thermostats - san-as.com temperature controllers 2132 / 2116 ... electronic temperature controller...

Thermostats

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Gillelejevej 30 - DK-3230 Graested - Denmark Tel.: +45 48 39 88 88 - Fax: +45 48 39 88 98 - [email protected] - www.san-as.com

CVR No.: 42 16 59 13

Table of Contents

Page

Capilary Tube Thermostat .......................................................................................................................... 3Thermostat w/temperature limiter EGO .......................................................................................................... 4Temperature Limiter 31913 .......................................................................................................................... 6Temperature Limiter EGO .......................................................................................................................... 7Rod Thermostat VK 4000 .......................................................................................................................... 8Thermostat 26150 .......................................................................................................................... 9Thermostat 16000 .......................................................................................................................... 10Low Cost Controller 72x72 .......................................................................................................................... 11PID Temperature Controllers 2132 / 2116 ...................................................................................................... 15Thermostats T 7000 .......................................................................................................................... 17Electronic Temperature Controller ELT-GP1 ................................................................................................... 18Electronic Temperature Controller ELT-GP2 ................................................................................................... 19Electronic Temperature Controller ELT-GP3 ................................................................................................... 20Electronic Frost Protection Thermostat ELTC 05-Frostcontrol....................................................................... 21Electronic Temperature Controller ELTC-14 ................................................................................................... 22Temperature Sensors .......................................................................................................................... 23Thermocouple and Resistance Sensor Designs............................................................................................. 24Influence of the Sensor Cable ........................................................................................................................ 29Characteristics for Resistance Sensors ......................................................................................................... 30Nipples .......................................................................................................................... 31Temperature Limits .......................................................................................................................... 35Temperature Sensors .......................................................................................................................... 36 Temperature Sensor, Pencil Sensor ................................................................................................................ 37Pt100 2-Wire Steel Case .......................................................................................................................... 38Temperature sensor, Pencil Sensor, Thermo Couple ...................................................................................... 39Pulser .......................................................................................................................... 40Pulser/D .......................................................................................................................... 423-phase Controller, TTC2000 ......................................................................................................................... 443-phase Controller, TTC25 .......................................................................................................................... 473-phase Controller, TTC40F .......................................................................................................................... 503-phase Controller, TTC63F .......................................................................................................................... 53Ice and Snow Detector, ETO2 ........................................................................................................................ 56

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Member of the NIBE Group


CVR No.: 42 16 59 13

Capillary TubeThermostat

Type EGOFor building in 16A - 400V

Temp.range

Capillarylength

Sensor mm

Pole qty. Part no.

50°C-300°C 830mm 3,1øx160 1* 31899

30°C-110°C 850mm 6øx115 1 31900

50°C-300°C 870mm 6øx75 3 31901

30°C-110°C 4930mm 6øx115 1 31902

50°C-300°C 830mm 3,1øx160 1 31903

50°C-300°C 2000mm 6øx80 3 319011

0°C-40°C 850mm 6øx147 1* 31923

0ºC-40ºC 870mm 6øx215 1 319230

0°C-145°C 1480mm 6øx98 3 31500

25°C-90°C 800mm 6øx92 1 31875

* with switch

Chromed front ring 31898

Chromed front ring for 31875 31878

Black setting button 0-40°C 31895





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CVR No.: 42 16 59 13

Thermostat w/temperature limiterType EGO

Application:The EGO thermostat is equipped with 2 capillary tubes, one for the temperature range and one for the limiter temperature. Both are lead into the same thermo well. When the limiter temperature has been reached, the thermostat must be manually reset.

Type EGO 3 x 16A - 400V

Temperature range Limiting temperature

Sensor I/II Setting Part no.

5-80ºC 99ºC 6ø x 181 slot 319201

30-85ºC 110ºC 8.5ø x 221 shaft 319221

30-85ºC button for 319221 318955

Remarks TR STB

Normal climateDIN EN 60068-1(23±2)ºC

Temperature are ___ values

Connection difference (12±6)K

Min sensor temp. -20ºC -20ºC

Max sensor temp. 120ºC 130ºC

Max housing temp. 80ºC

Min bending radius, capilary tube 5mm

Correction factor 0,23 0,32 (K/K)

Remarks TR STB

Normal climateIEC68-1(23±2)ºC

Temperature are off values

Connection difference (12±6)K

Min sensor temp. -20ºC -20ºC

Max sensor temp. 130ºC 220ºC

Max housing temp. 80ºC

Min bending radius, capilary tube 5mm

Correction factor 0,19 0,30 (K/K)

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CVR No.: 42 16 59 13

Thermostat w/temperature limiterType EGO

Reset button

Reset button

TR sensor

The TR contact can also be closed at left impact

TR sensor

Type 319201

Type 319221

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CVR No.: 42 16 59 13

Temperature LimiterType 31913

DescriptionThermal cut-out fixed at 140ºC -20K OFF.

Contacts switch off after achieveíng the adjusted tempera-ture and will be blocked.After sufficient cooling of the sensor thermal cut out can be reset by pressing the reset button.

Furthermore the contacts open and lock if the hydraulic sensor system becomes leaky or if the temperature of the complete thermal cut out drops below 0ºC. For the last case rise sensor temp. to 20ºC and press the reset button.

Notes:Standard atmosphere DIN EN 60068-1 (23±2)ºC.Temperatures are OFF values.Min. sensor temperature: -10ºC (DC)Max. sensor temperature: 370ºC (for security reasons)Max. housing temperature (VDE); 125ºCMin. bending radius of capillary tube: 5mmFor application with normal pollution level (Type 2B)

Correction factor: c 0 0,37 (K/K) based on ambient tempera-ture.

Technical DataMax switching capacity: NC: 5A, 400V~ NO: 1,5 (0,25)A 400~Min switching capacity: = 0,5A 40V~ (other values on request)Max switching capacityfor contacts with gold plating: = 0,5A 12V~Max T ambient housing: 125ºCSwitching cycles,mechanical: 500

Remarks:NC = normally closed Opening contact 1-2NO = normally open Closing contact 1-4

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CVR No.: 42 16 59 13

Temperature LimiterType EGO

These temperature limiters are expecially designed for building-into machines, vessels, heating units etc. for protection against over-heating. Manually reset.

Type EGOFor building in 16A - 400V

Switch offtemperature

Capillarylength

Sensor mm

Pole qty. Part no.

140°C 1150mm 3,1øx156 1 31912

140°C 890mm 3,1øx188 3 31913

110°C 890mm 6øx94 3 31914

110°C 890mm 6øx73 1 319141

190°C 890mm 6øx77 3 31932

170°C 830mm 6øx73 1 31933

270°C 830mm 3,1øx160 1 91944

1000°C 830mm 6øx129 1 31880

36°C-110°C 830mm 6øx170 1 31881

20°C-150°C 2000mm 7øx128 1* 319121

* with change-over switch

The EGO thermostat is equipped with 2 capillary tubes, one for the temperature range and one for the limiter temperature. Both are lead into the same thermo well. When the limiter temperature has been reached, the thermostat must be manually reset.

Type EGO 3x16A - 400V

Temperature range

Limiting temperature

SensorI/II

Setting Part no.

5°-80°C 99°C 6øx181 slot 319201

30°C-85°C 110°C 8,5øx221 shaft 319221

30°C-85°C button for 319221 318955

Thermostat w/Temperature Limiter

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CVR No.: 42 16 59 13

Rod ThermostatType VK 4000

Type VK 1-poleSelection Guide

Model Stem Length Range (°C) Differential (°C)

Voltage Current Rating (amps) Features

VK4251 7"/178mm 10-88 10 230V AC 20A

VK4252 7"/178mm 10-88 10 230V AC 20A Pocket clip

VK4253 7"/178mm 40-110 10 230V AC 20A


VK4351 11"/280mm 40-88 6 230V AC 20A


VK4353 11"/280mm 70-120 6 230V AC 20A


VK4451 18"/457mm 55-85 5 230V AC 20A

VK 4000 Series Technical Specification

Contacts: Single pole

Function: Break on temperature rise

Voltage: 230V AC

Load current: 20A - not recommended for currents below 0.5A AC

• 20 amp rating• Simple 2 wire connection• Available in three standard lengths

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CVR No.: 42 16 59 13

• Electronic thermostat• Three temperature ranges, switchable• Adjustable temperature difference 1-10K• Sensor fault indicator

Field of application:Refrigeration, comfort equipment, freezing protection, heating cable indoor and outdoor.

Properties:A universally useful electronic thermostat in modern SMD technology. Wide temperature range, adjustable temperature difference for heavy loads and industrial environment. Sensor fault indicator with LED indicating interrupted or shorted sen-sor. Sensor of PTC-type, independent of polarity.

Technical specification:

Mains supply 230V 50/60Hz

Power consumption 1,5VA

Ambient temperature -10°C...+55°C

Max. breaking current 10A/250V

Relay 1 changeover (potential free)

Relay ON Yellow LED

Temperature difference adjustable 1-10K

Electrical life expectancy 1x10E5

Mechanical life expec-tancy

1x10E6

Terminals Screw 2.5mm²

Temperature adjustment Potentiometer slot

Sensor PTC2609026150

PVC 3m (100m)Silicone 3m (100m)

Sensor protection IP65

Enclosure PVC RAL 7035

Enclosure protection IP40

Packaging Thermostat incl. sensor

Mounting DIN rail 50022/wall mounting

Sensor data:

Resistance 1000Ω at 25°C1696Ω at 100°C

Voltage max. 3V, terminal 5-6

Sensor Galvanic insulated via transformer

Order no. Temp. range Switch ranges

26090 -15°C...+95°C 2

26150 -15°C...+150°C 3

Thermostat Type 26150

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CVR No.: 42 16 59 13

• Electronic thermostat• Three temperature ranges, switchable• Adjustable temperature difference 1-10K• Sensor fault indicator

Field of application:Refrigeration, comfort equipment, freezing protection, heat-ing cable indoor and outdoor.

Properties:A universally useful electronic thermostat in modern SMD technology. Wide temperature range, adjustable temperature difference for heavy loads and industrial environment. Sen-sor fault indicator with LED indicating interrupted or shorted sensor. Sensor of PTC-type, independent of polarity. Inside the cover is supplied with a scale and the knob can easily be moved from outside to inside to prevent unauthorized adjustment.

Technical specification:

Mains supply 230V 50/60Hz

Power consumption 1,5VA

Ambient temperature -10°C...+55°C

Max. breaking current 10A/250V

Relay 1 changeover (potential free)

Relay ON Yellow LED

Temperature difference adjustable 1-10K

Electrical life expectancy 1x10E5

Mechanical life expec-tancy

1x10E6

Terminals Screw 2.5mm²

Temperature adjustment Knob

Sensor PTC1609016150

PVC 3m (100m)Silicon 3m (100m)

Sensor protection IP65

Enclosure PVC RAL 7035

Enclosure protection IP54

Packaging Thermostat incl. sensor

Mounting wall mounting

Sensor data:Resistance 1000Ω at 25°C

1696Ω at 100°CVoltage max. 3V, terminal 5-6Sensor Galvanic insulated via transformer

Order no. Temp. range Switch ranges16090 -15°C...+95°C 2

16150 -15°C...+150°C 3

ThermostatSeries 16000

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CVR No.: 42 16 59 13

DescriptionThe Fuzzy Logic plus PID microprocessor-based temperature controller, incorporate two bright, easy to read 4-digit LED display, indicating process value and set point value. The Fuzzy Logic technology enables a process to reach a predetermined set point in the shortest time, with the minimum of overshoot during power-up or external load disturbance.

• Easy-to-use• Fuzzy modified PID heat & cool control• Fast A-D sampling rate (5 times/s)• Universal input (PT100, thermocouple) with high accuracy

18-bit A-D

Specification:

Power

90 - 250 VAC, 47-63 Hz, 12VA, 5W maximum

11-26 VAC/VDC, SELV, Limited Energy, 12VA, 5W maximum

Input 1 Characteristics

Resolution 18 bits

Sampling rate 5 times / second

Maximum rating -2 VDC minimum, 12 VDC maximum (1 minute for mA input)

Temperature effect ±1.5 uV/°C for all inputs except mA input, ±3.0 uV/°C for mA input

Sensor lead resistance effect

T/C: 0.2uV/ohm3 wire RTD: 2.6°C/ohm of resistance difference of two leads2 wire RTD: 2.6°C/ohm of resistance sum of two leads

Burn-out current 200nA

Common mode rejection ratio (CMRR)

120dB

Normal mode rejection ratio (NMRR)

55dB

Sensor break detection Sensor open for TC, RTD and mV inputs,sensor short for RTD input,below 1mA for 4-20mA input,below 0.25V for 1-5V input, unavailable for other inputs

Sensor break responding time

Within 4 seconds for TC, RTD and mV inputs, 0.1 second for 4-20mA and 1-5V inputs

• Analog output (linear current or voltage) uses high accuracy 15-bit D-A

• RS-485 RS-232 interface• Programming port provided on board• Support manual control & auto-tune function• Wide variety of alarm mode selection• Lockout protection control• Bumpless transfer during failure mode• Soft-start ramp and dwell timer• Bright display stabilized with digital filter• SEL function allows to rearrange user menu• UL/CSA/CE approval• High performance with low cost

Low Cost ControllerType 72 x 72 mm

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CVR No.: 42 16 59 13

Input 1

Type Range Accuracy at 25°C Input impedance

J -12 ~ 1000°C ±2°C 2.2MΩ

K -200 ~ 1370°C ±2°C 2.2MΩ

T -250 ~ 400°C ±2°C 2.2MΩ

E -100 ~ 900°C ±2°C 2.2MΩ

B 0 ~ 1800°C ±2°C (200°C - 1800°C 2.2MΩ

R 0 ~ 1767,8°C ±2°C 2.2MΩ

S 0 ~1767,8°C ±2°C 2.2MΩ

N -250 ~ 1300°C ±2°C 2.2MΩ

L -200 ~ 900°C ±2°C 2.2MΩ

PT100 (DIN) -210 ~ 700°C ±0.4°C 1.3KΩ

PT100 (JIS) -200 ~ 600°C ±0.4°C 1.3KΩ

mV -8 ~ 70mV ±0.05°% 2.2MΩ

mA -3 ~ 27mA ±0.05°% 70.5Ω

V -1.3 ~ 11.5V ±0.05°% 650KΩ

Output 1 / Output 2 Linear Output Characteristics

Relay Rating 2A/240VAC, life cycles 200,000 for resistive load

Pulsed voltage Source Voltage 5V, current limiting resistance 66

Linear Output Characteristics

Type Zero Tolerance Span Tolerance Load Capacity

4-20mA 3.6-4mA 20-21 mA 500Ω max.

0-20mA 0mA 20-21mA 500Ω max.

0-5V 0V 5-5.25V 10KΩ min.

1-5V 0.9-1V 5-5.25V 10KΩ min.

0-10V 0V 10-10.5V 10KΩ min.

Linear Output

Resolution 15 bits

Output regulation 0.02% for full load

Output settling time 0.1 sec. (stable to 99.9%)

Isolation breakdown volt-age

1000VAC

Temperature effect ±0.01% of SPAN / °C

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Triac (SSR) Output

Rating 1A / 240VAC

Inrush current 20A for 1 cycle

Min. load current 50mA rms

Max. off-state leakage 3mA rms

Max. on-state voltage 1.5V rms

Insulation resistance 1000 Mohms min. at 500 VDC

Dielectric strength 2500 VAC for 1 minute

Alarm (Output 2)

Alarm 1 relay Form C, max rating 2A/240VAC, life cycles 200,000 for resistive load.

Alarm functions Dwell timerDeviation high / low alarmDeviation band high / low alarmProcess high / low alarm

Alarm mode Normal, latching, hold, latching/hold

Dwell timer 0.1 - 4553.6 minutes

Data Communication

Interface RS-232 (1 unit), RS-485 (up to 247 units)

Protocol Modbus Protocol RTU mode

Address 1-247

Baud rate 2.4 ~ 38.4 Kbits/sec

Data Bits 7 or 8 bits

Parity Bit Non, Even or Odd

Stop Bit 1 or 2 bits

Communication buffer 160 bytes

Analog Retransmission

Output signal 4-20mA, 0-20mA, 0-1V, 0-5V, 1-5V, 0-10V

Resolution 15 bits

Accuracy ±0.05% of span ±0.0025%/°C

Load resistance 0-500 ohms (for current output), 10K ohm minimum (for voltage output)

Output regulation 0.01% for full load change

User Interface

Dual 4-digit LED Displays BTC-7100 Upper 0.4" (10mm) Lower 0.31" (8mm)

Keypad 4 keys

Programming port For automatic setup, calibration and testing

Communication port Connection to PC for supervisory control

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Control mode

Output 1 Reverse (heating) or direct (cooling) action

Output 2 PID cooling control, cooling P band 50 ~ 300% of PB, dead band -36.0 ~ 36.0% of PB

ON-OFF 0.1 - 90.0 (°F) hysterisis control (P band = 0)

P or PD 0-100% offset adjustment

PID Fuzzy logic modified, proportional band 0.1 ~ 900.0°FIntegral time 0 - 3600 seconds, derivative time 0 - 360.0 seconds

Cycle time 0.1 - 90.0 seconds

Manual control Heat (MV1) and (MV2)

Auto-tuning Cold start and warm start

Failure mode Auto-transfer to manual mode while sensor break or A-D converter damage

Ramping control 0 ~ 900.0°F/minute or 0 ~ 900.0°F/hour ramp rate

Digital Filter

Function First order

Time constant 0, 0.2, 0.5, 1, 2, 5, 10, 20, 30, 60 seconds programmable

Environmental & Physical

Operating temperature -10° ~ 50°C

Storage temperature -40° ~ 60°C

Humidity 0 to 90% RH (non-condensing)

Altitude 2000m maximum

Pollution Degree 2

Insulation resistance 20 Mohms min. (at 500 VDC)

Dielectric strength 2000 VAC, 50/60 Hz for 1 minute

Vibration resistance 10-55 Hz, 10m/s2 for 2 hours

Shock resistance 200m/s2 (20g)

Mouldings Flame retardant polycarbonate

Dimensions BTC-7100---72mm(W) x 72mm(H) x 78.2mm(D), 65mm depth behind panel

Mounting BTC-7100---panel mount, cutout 68 x 68 (mm)

Weight BTC-7100---200 grams

Approval standards

Safety UL 61010C-1, CSA C22.2 No. 24-93, EN61010-1 (IEC1010-1)

Protective class IP65 front panel with additional optionIP50 front panel without additional optionall indoor useIP20 housing and terminals with protective cover

EMC EN61326

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CVR No.: 42 16 59 13

Ideal for:• Small ovens• Chillers• Sterilisers• Trace heating• Heat sealing

Product Description:Available in compact 1/32 and 1/16 DIN panel sizes, the 2100 series uses advanced PID algorithms to give stable ‘straightline’ temperature control. Self tuning is included to optimise the control performance without the need for specialist knowledge or trai-ning. A universal inputWallows selection of nine internally stored thermocouple types and the Pt100 resistance thermometer. Other input linearisations may be factory downloaded. Linear inputs can be scaled to the desired display range. Two outputs are confi-gurable for heating, cooling or alarms.Three internal alarm set-points are provided, configurable as high, low or deviation alarms. Alarms can be ‘blocked’ onstart-up to prevent unnecessary operator alerts. Heater failure can be detected when the control-ler is used with a TE10S Solid State Relay. Tactile button sensure positive operation.The operator interface can be customised to present only those parameters that an operator needs to see and adjust, while all other parameters are locked away under password protection.

Specifications:Dimensions:Model 2132: ..................................... 48W x 24H x 103D mmModel 2116: ..................................... 48W x 48H x 103D mmControl modes: .................................................PID or On/OffSupply voltage: ...........................................85-264Vac or dc, ................................................................5.0 watts maximumOperating ambient: ..................................0-55°C, 0-90% RH ..................................................................... non-condensing Inputs: .............9 thermocouple types, Pt100, 4-20mA linear............................................................Custom input availableOutput ratings: ........................... Relay: 2A, 264Vac resistive.................................................................Logic: 9Vdc, 18mAPanel sealing: ......................... IP64, plug-in from front panel

Timer functionality:

PID Temperature ControllersType 2132 and 2116

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Rear Terminal Connections:

Model 2132 Model 2116

Ordering Codes

PID Temperature ControllersType 2132 and 2116

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CVR No.: 42 16 59 13

Type Temperature range

Inlet Part no.

TP 7010 0°C...+100°C Pt 100 5321121TP 7020 0°C...+200°C Pt 100 5321122TF 7010 0°C...+100°C Fe-CuNi/J 5321141TF 7020 0ºC...+200ºC Fe-CuNi/J 5321151TN 7050 0ºC...+500ºC NiCr-Ni/K 5327151TN 7100 0°C...+1000°C NiCr-Ni/K

Controller type Sensor type co-lours to IEC 584

IEC 751

Terminal (+) Terminal (-)

TNxxxx NiCr-Ni / K green whiteTFxxxx Fe-CuNi / J black whiteTPxxxx Pt100 free of polarity

ThermostatsType T 7000

T 7000Electronic temperature control with PID return wiring; housing with transparent cover; light diodes for net, operation and failure (sen-sor failure); potential free switch 10A; temperature setting visual from outside; direct connection of connection leads and heating possible.

Nominal Voltage ................................ AC 230V ˜ (+10% / -15%) ..................................................................Max 10A / 2300VAMains frequency ............................................................ 47/60HzMax. switching capacity ..................................... 100.000 cyclesProtection class .........................................................................IIIP rating ............................................................................... IP65Ambient temperature range ................................. -20°C...+40°CStorage temperature ............................................ -30°C...+70°CHousing material ............................... Polycarbonate (Makrolon)Dimensions (LxWxD) ...........................................160x80x55mmWeight ................................................................Approx. 0.41kgMaterial, housing ..........................................................MakrolonThreaded entries ............................................ 2 x M16, 1 x M12

Product example exterior

Product example interior

ConnectionThere are 4 product versions offering different temperature ranges. The units can be set to the following diagrams (see section “Technical data” for more infor-mation):

Standard setup:

To use the potential free contact, remove the bridge and connect as follows:

Depending on the type of the used controller of this series the sensor has to be connected as follows:

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CVR No.: 42 16 59 13

Electronic Temperature Contoller Type ELT-GP1

The modular system performs up to temperatures of 800°C. Applications range from frost protection for impulse, measur-ing and analysis lines to temperature maintenance in tanks and vessels. This is essential for transport and production processes.

Advantages:• Individual use thanks to modular design• Accurate temperature maintenance• Customized configuration possible.

Applications:• Refineries• Chemical & petrochemical industries• Food processing industry• Phamaceutical industry• Plastics industry• Wastewater treatment plants

Technical Data:Nominal voltage ................................................... 230V, 50HzPower consumption ................................................ Max 5VAController temp. range ................................ 0°C up to 100°C..................................................................... 0°C up to 200°C..................................................................... 0°C up to 400°C..................................................................... 0°C up to 800°CSwitching capacity .......................................................... 16AAccuracy with Pt 100 ...........................+/-(0,5°K+0,5% v.M.)With thermocouple type K ....................+/-(1,0°K+1,0% v.M.)With thermocouple type J ....................+/-(1,5°K+1,5% v.M.)Resolution (internal) ......................................... 0,1°C (Pt 100)............................................................ 0,4°C (Thermocouple)Measurement current (Pt 100) ................... Approx. 0,75 mAEnclosure .............Polycarbonate enclosure with transparent ............................................................cover and cable glandIP rating .......................................................................... IP65Ambient conditions ..........................................0° up to 40°C ............................. max. 90% rel. humidity (non-condensing)Dimensions ............................ 180 x 130 x 75 mm (w x h x d)

Optional extensions:For ELT-GP1, -GP2 and -GP3ELT-QAA .......................... analogue output for ELT-GP-1/2/3......................................................................0-20mA / 0-10V......................................................................4-20mA / 2-10VELT-OMR-1 ...................... Signal relay for ELT-GP-1, 2 and 3ELT-OLR 1 ................................................. second load relay.............................................(230V/max. 16A) for ELT-GP1+3

Type Designation

ELT-GP1.1 LED-display, 230V, temp. controller for ELK... (connection on both sides), wall-mounted 1 x M20, 2 x M16, 1 x M25, 1 x M12

ELT-GP1.1 LED-display, 115V, temp. controller for ELK... (connection on both sides), wall-mounted 1 x M20, 2 x M16, 1 x M25, 1 x M12

ELT-GP1.2 LED-display, 230V, temp. controller for ELSR... (connection on both sides), wall-mounted 3 x M20, 1 x M16, 1 x M12

ELT-GP1.2 LED-display, 115V, temp. controller for ELSR... (connection on both sides), wall-mounted 3 x M20, 1 x M16, 1 x M12

ELT-GP1-H16 LED-display, 230V, with 7-pole flange socket for heating hoses and jackets, wall-mounted 3 x M20, 1 x M16, 1 x M12

ELT-OAA 4-20 mA / 2-10V

ELT-OAA 0-20mA / 0-10V

ELT-OMR-1 2 x signal relay K3 and K4

ELT-OMR-1 signal relay K3 (general fault)

ELT-OMR-1 signal relay K4 (excess temperature)

ELT-OLR 1 second load relay

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The modular system performs up to temperatures of 800°C. Appli-cations range from frost protection for impulse, measuring and analysis lines to temperature maintenance in tanks and vessels. This is essential for transport and production processes.




Technical Data:Nominal voltage ................................................... 230V, 50HzPower consumption ................................................ Max 5VAController temp. range ................................ 0°C up to 100°C..................................................................... 0°C up to 200°C..................................................................... 0°C up to 400°C..................................................................... 0°C up to 800°CSwitching capacity .......................................................... 12AAccuracy with Pt 100 ...........................+/-(0,5°K+0,5% v.M.)With thermocouple type K ....................+/-(1,0°K+1,0% v.M.)With thermocouple type J ....................+/-(1,5°K+1,5% v.M.)Resolution (internal) ......................................... 0,1°C (Pt 100)............................................................ 0,4°C (Thermocouple)Measurement current (Pt 100) ................... Approx. 0,75 mAEnclosure .............Polycarbonate enclosure with transparent ........cover for standard rail installation (DIN Schiene, TS 35)IP rating .......................................................................... IP20Ambient conditions ..........................................0° up to 40°C ............................. max. 90% rel. humidity (non-condensing)Dimensions ............................ 45 x 119 x 127 mm (w x h x d)

Optional extensions:For ELT-GP1, -GP2 and -GP3ELT-QAA .......................... analogue output for ELT-GP-1/2/3......................................................................0-20mA / 0-10V......................................................................4-20mA / 2-10VELT-OMR-1 ...................... Signal relay for ELT-GP-1, 2 and 3ELT-OLR 2 ................................................. second load relay.................................................(230V/max. 16A) for ELT-GP2

Type Designation

ELT-GP2 LED-display, 230V, temp. controller Modutronic, standard rail installation

ELT-GP2 wthout LED-Display, 230V temp controller Modutronic, standard rail installation

ELT-OAA 4-20 mA / 2-10V

ELT-OAA 0-20mA / 0-10V

ELT-OMR-1 2 x signal relay K3 and K4




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The modular system performs up to temperatures of 800°C. Applications range from frost protection for impulse, measur-ing and analysis lines to temperature maintenance in tanks and vessels. This is essential for transport and production processes.



Technical Data:Nominal voltage ................................................... 230V, 50HzPower consumption ................................................ Max 5VAController temp. range ................................ 0°C up to 400°CSwitching capacity .......................................................... 16AAccuracy with Pt 100 ...........................+/-(0,5°K+0,5% v.M.)With thermocouple type K ....................+/-(1,0°K+1,0% v.M.)With thermocouple type J ....................+/-(1,5°K+1,5% v.M.)Resolution (internal) ......................................... 0,1°C (Pt 100)............................................................ 0,4°C (Thermocouple)Measurement current (Pt 100) ................... Approx. 0,75 mAEnclosure .............Polycarbonate enclosure with transparent ............................................................cover and cable glandIP rating .......................................................................... IP65Ambient conditions ..........................................0° up to 40°C Dimensions .......................... 213 x 185 x 118 mm (w x h x d)Connections .... 30 cage pull-terminal screws, 2.5mm2 eachCable entrance ........ 2 x M20, 3 x M16, 2 x M12 loose items

Optional extensions:For ELT-GP1, -GP2 and -GP3ELT-QAA .......................... analogue output for ELT-GP-1/2/3......................................................................0-20mA / 0-10V......................................................................4-20mA / 2-10VELT-OMR-1 ...................... Signal relay for ELT-GP-1, 2 and 3ELT-OLR 1 ................................................. second load relay.............................................(230V/max. 16A) for ELT-GP1+3

Type Designation

ELT-GP3 LED-display, 230V, controller/limiter combina-tion Modutronic wall-mounted

ELT-OAA 4-20 mA / 2-10V

ELTOAA 0-20mA / 0-10V

ELT-OMR-1 2 x Signal relay K3 and K4




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CVR No.: 42 16 59 13

Electronic Frost Protection Thermostat Type ELTC 05-Frostcontrol

The electronic temperature controller ELTC 05-Frostcontrol is designed for use as an ambient thermostat and surface thermostat with remote sensor. Cable glands and terminals are provided for power input. The unit is supplied in a weather proof plastic enclo-sure for wall mounting, with a grey cover.

The controller should be protected from direct sunlight when used outdoors. In case of use as ambient temperature controller, the sensor cable is shortened to allow fastening of the sensor sleeve within the M12 gland. The sleeve should project by approximately 15 mm.

Advantages:• Weather proof• Fixed switching set point

Applications:• Heat tracing for frost protection• Can be used as ambient and surface thermostat• Suitable for resistance heating lines and self-regulating heating

cables.

Technical Data:Supply voltage ...................................... 230V, +/-10%, 50Hz, ..............................................optional voltages upon requestSwitching capacity .......................................................... 16AHysteresis .................................................... Approx. 1 KelvinMeasurement input ............. Pt100 DIN 2-wire, with 5m PVC ......................................connecting cable (temp. max. 90°C)Switching point ELTC/05 .............................. +3°C (set point)Ambient temperature ....................................-30 up to +60°CControl characteristics .........................Dual mode controllerOutput ............................................................1 relay contactLED .........................................................Heating ON (yellow)Enclosure ........................................................ PolycarbonateDimensions ..............................................130 x 130 x 75 mmIP rating .......................................................................... IP65Weight ........................................................................... 520g

Type Designation

ELTC 05 Incl. Pt 100, with 1 relay, 230V, 2xM25, 1xM12



ELTC 05 Without Pt 100, with 1 relay, 230V, 2xM25, 1xM12Note: Versions for higher temperatures are available upon request.

Electronic tempeature controller• Type ELTC 05 Frostcontrol, switching point +3°C (set

point)

FunctionIf the sensed temperature is lower than the adjusted set point, the relay contact closes and the heating switches on.

Special desings available - just ask us !

Wiring digram

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CVR No.: 42 16 59 13

Electronic Temperature Contoller Type ELTC-14

The ELTC-14 is an electronic temperature controller with digi-tal display for wall mounting. The temperature is measured by a Pt 100 sensor, processed by the microcontroller and dis-played. After having evaluated the actual and preset values, the appropriate output relays are switched, depending on the configuration.

Cable glands and terminals are provided for the power con-nection. The unit is supplied in a weather proof plastic enclo-sure, with a transparent cover.

Advantages:• LED display operable down to -25°C• Programmable 0°C up to +390°C• For switching 20 A resistive load with hybrid relay• Signaling contact (configuable to operate either as alarm

or release contact, potential-free)• Suitable for Pt 100 with 2 or 3 wires• For connection of up to 2 heating cables• Operating voltage: 90-260 VAC / 50-60 Hz

Applications:• Industrial applications• Mechanical, electrical and plumbing (MEP)

Technical Data:Operating voltage .................................90-260 VAC 50/60HzPower consumption ......................................max 4mA < 5WSwitching capacity relay 1 ....................20A with hybrid relaySwitching capacity relay 2 ..... 8A, changover contact (alarm)Operating temperature ....................................-25°C...+55°CStorage temperature .......................................-30°C...+60°CDisplay range .................................................-50°C...+400°CAdjustable range ......... 0°C...+390°C, optional configurationSensor connection ..............................Pt 100 2-wire, 3-wire, ............................................................ optional configurationDisplay ......................................................................LED, redIP rating .......................................................................... IP65Dimensions ....130 x 130 x 75 mm, polycarbonate enclosure

Type Designation

ELTC-14 Standard: Set with cable glands, reducer and blind cover.

Sensors and display: It is possible to use two types of sensors, either Pt 100/2-wire or Pt 100/3-wire. Optional display of °C or °F values. In case of use of a Pt 100/2-wire unit the actual tempeature value can be corrected. Range +/- 10K or +/- 18F, respectively. In case of use of a Pt100/3-wire unit the temperature is automatically corrected. Also suitable for use with ELTF-PTEx 1 and 2 sensor.

Relay configuation: Relay 1: regulator, relay 2: alarm/temperature reached

Temperature alarm: If the actual value deviates from the preset limit values, an alarm is given and transmitted via alarm relay K2.

Wiring digram

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CVR No.: 42 16 59 13

Temperature Sensor

Type Size Connection Part mm no.Pt 100 SN 200 000 6ø × 100 3 m comp. wire, 3-conductor 31962 SN 200 028 6ø × 80 3 m comp. wire, 2-conductor. 31963 SN 000 000 6ø × 100 1/4" × 12 mm stainless bush and 31949 1.5 m comp. wire PWF 1 6ø × 30 M10 × 1 Ermeto cable gland 32300 with 2 m comp. wire, 2-conductor. PWF 2 3.5ø × 30 without cable gland but with 2 m 32305 glass silk-insulated wire PWF 4 8ø × 12 3/8" bushing w/bajonet socket 31973 and 2 m comp. wire, 2-conductor. PWF 11 8/5ø × 10 W/bajonet socket and 2 m 32310 comp. wire, 2-conductor PWF 12 6ø × 5 M8 bushing, angle-bended 31974 and 2 m comp. wire, 2-conductor PWF 16 8ø × 12 W/bajonet socket and 2 m 31975 comp. wire, 2-conductorTHERMO COUPLE Fe/CuNi (type J) SN 300 000 6ø × 100 3 m comp. wire, 2-conductor 31964 SN 300 001 4ø × 50 3 m comp. wire, 2-conductor. 31965 TEF 1J 6ø × 30 M10 × 1 Ermeto cable gland 32315 and 2 m comp. wire, 2-conductor TEF 2J 3.5ø × 30 without cable gland, but with 32320 2 m glass silk-insulated wire TEF 4J 8ø × 12 3/8" bushing w/bajonet socket 31976 and 2 m comp. wire, 2-conductor. TEF 11J 8/5ø × 10 W/bajonet socket and 32325 2 m comp. wire, 2-conductor. TEF 12J 6ø × 5 M8 bushing, angle-bended and 31977 2 m comp. wire, 2-conductor TEF 13J 14ø sensor M4 screw mounting and 32330 2 m comp. wire, 2-conductor. TEF 14J 10ø sensor W/mounting angle, and 32335 2 m comp. wire, 2-conductor. TEF 16J 8ø × 12 W/bajonet socket and 31978 2 m comp. wire, 2-conductor. TEF 19J 6ø on Ms- F/found. in ring heating element 32340 cylinder and 2 m comp. wire, 2-conductor TEF 2LJ 3.5ø × 35 W/fish-plate 15 × 8 × 1 mm and 31979 2 m comp. wire, 2-conductor. TEF AJ 6ø on hold. F/mount. under the ring heat. elem. 32345 plate 15x30 mm and 2 m comp. wire, 2-conductor. MT 1,5J 1.5ø × 90 1 m comp. wire, 2-conductor. 31894 TEF SpJ Clamp W/2 m comp. wire, 2-conductor. 32350 sensor for diametre 12-20 mm 9 mm band for diametre 16-25 mm 32352 width for diametre 20-32 mm 32354 for diametre 23-35 mm 32356 for diametre 25-40 mm 32358 for diametre 32-50 mm 32360 for diametre 40-60 mm 32362 for diametre 50-70 mm 32364 for diametre 60-80 mm 32366 for diametre 70-90 mm 32368 for diametre 80-100 mm 32370 for diametre 90-110 mm 32372THERMO COUPLE Ni/CrNi (type K) SN 400 000 6ø × 100 3 m comp. wire, 2-conductor 31966 KSK 2B20 2ø × 3300 W/plug 31938 KSK 2B20 2ø × 1500 W/plug 319381 KSK 2B20 2ø × 500 W/plug 31940

To be continued on next page

OPDATERES ???

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CVR No.: 42 16 59 13

Thermocouple and Resistance Sensor Designs

TEF 1 - Measuring Sensor

1) Protection tube 65mm2) Ermeto screw key size 14


1) Protection tube 2) Fibreglass insulation

TypePart no

Element Nos of thermal pairs

Un-grounded junction

Resis-tance sensor

Immer-sion length

Diameter Bayonet cap

Nipple Mea-suring surface

Lead lengths

Connec-tion type

Op.temp.

TEF 1 Fe-CuNi Type L

1 No - 60 6 - M10 x 1* plane 2000mm core end sleeve

300°C


1 no - 100 6 - M10 x 1* plane 2000mm core end sleeve

300°C


1 no - 150 6 - M10 x 1* plane 2000mm core end sleeve

300°C

PWF 1 - - - Pt 100 60 6 - M10 x 1* plane 2000mm core end sleeve

300°C


1 No - 30mm 3,5mm - - - 2000mm core end sleeve

300°C


1 no - 30mm 3,5mm - - - 2000mm core end sleeve

300°C


1 no - 30mm 3,5mm - - - 2000mm core end sleeve

300°C


1 no - 40mm 3,5mm - Butt strap - 2000mm core end sleeve

TEF 2 Fe-CuNi Type K

1 no - 30mm 3,5mm - But strap - 2000mm core end sleeve

PWF 2 - - - Pt 100 30mm 3,5mm - - - 2000mm core end sleeve

300°C

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CVR No.: 42 16 59 13


TypePart no



Resis-tance sensor

Immer-sion length



Lead lengths

Connec-tion type

Op.temp.


1 No - - 8mm Ø15mm - 110* 2000mm core end sleeve

300°C


1 no - - 8mm Ø15mm - 110* 2000mm core end sleeve

300°C



300°C



300°C



300°C

TEF 4 Fe-CuNi Type J


300°C



300°C

PWF 4 - - - PT 100 - 8mm Ø15mm - 110* 2000mm core end sleeve

300°C


300°C


300°C

TEF 4A Fe-CuNi Type L

1 no - - 8mm Ø15mm - plane 2000mm core end sleeve

300°C



300°C

TEF 4A NiCr-Ni Type K


300°C



300°C

PWF 4A - - - Pt 100 - 8mm Ø15mm - plane 2000mm core end sleeve

300°C

TEF 4B Fe-CuNi Type L

1 no - - 8mm Ø15mm - round 2000mm core end sleeve

300°C


1) Adjustable spring2) Bayonet cap

TEF 4A - Measuring Sensor


TEF 4B - Measuring Sensor

1) Adjustable spring2) Bayonet cap3) Ceramic4) Brass

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CVR No.: 42 16 59 13



1) Crack protection spring Ø8x652) Brass sensor tip


1) Protection hose 65 mm long

PWF 12 - Measuring Sensor

1) Crack protection spring Ø8x652) Brass sensor tip

TypePart no



Resis-tance sensor

Immer-sion length



Lead lengths

Connec-tion type

Op.temp.


1 No - - 6mm - M8x1* 120° 2000mm core end sleeve

300°C


1 no - - 6mm - M8x1* 120° 2000mm core end sleeve

300°C


1 no - - 6mm - M8x1* 120° 2000mm core end sleeve

300°C


1 no - - 6mm - M8x1* 120° 2000mm core end sleve

300°C

PWF 12 - - - Pt 100 - 6mm - M8x1* 120° 2000mm core end sleeve

300°C

TEF 12 FF Fe-CuNi Type L

1 No - - 6mm - M8x1* 120° 2000mm core end sleeve

300°C


1 no - - 14mm - - plane 2000mm core end sleeve

300°C


1 no - - 14mm - - plane 2500mm core end sleeve

300°C

26 27



CVR No.: 42 16 59 13


TypePart no



Resis-tance sensor

Immer-sion length



Lead lengths

Connec-tion type

Op.temp.


1 No - - 8mm Ø12,3mm - 110* 2000mm core end sleeve

300°C


1 no - - 8mm Ø12,3mm - 110* 2000mm core end sleeve

300°C



300°C



300°C



300°C



300°C


1 no - - 6mm Ø12,3mm 110° 2000mm core end sleeve

300°C



300°C

PWF 16 - - - PT 100 - 8mm Ø12,3mm - 110* 2000mm core end sleeve

300°C

PWF 16 - - - PT 100 - 6mm Ø12,3mm - 110* 3000mm core end sleeve

300°C

TEF 16B Fe-CuNi Type L

1 no - - 8mm Ø12,3mm - round 2000mm core end sleeve

300°C

TEF 16B Fe-CuNi Type J


300°C

TEF 16B NiCr-Ni Type L


300°C



TEF 16B - Measuring Sensor

1) Adjustable spring2) Bayonet cap3) Ceramic4) Brass

28 29


CVR No.: 42 16 59 13


TypePart no



Resis-tance sensor

Immer-sion length



Lead lengths

Connec-tion type

Op.temp.


1 No - - 40x48mm - - - 3000mm core end sleeve

300°C


1 no - - 48x48mm - - - 3000mm core end sleeve

300°C


1 no - - 4mm Ø12,3mm - plane 2000mm core end sleeve

300°C


1 no - - 4mm Ø12,3mm - plane 2000mm core end sleve

300°C


X Providing technically possible (with B<34mm at edge; from B>34mm at edge/central)1) Standard design code no.: T19-0022) Crack protection spring Ø8x65mm3) Brass baffle plate


1) Crack protection spring Ø8x652) Bayonet cap3) Adjustable spring


1) Protection tube 65mm2) Bayonet cap3) Pressure spring

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CVR No.: 42 16 59 13

The table shows that in practice you can calculate a loop resistance of up to approx. 10-50 Ohm. For semi-conduc-tors the cable resistance will have no importance, but for the resistance sensors, it will on many occations be necces-sary to balance the cable resistance using a third conductor, which makes a correction loop together with one of the main connections of the sensor element.

The cable of the thermo couple sensors can only be exten-ded by a compensation cable, i.e. a cable in same material as the thermo element. The cable junction is made by twisting the cleaned wires in equal material tightly to-gether and sliding a piece of insulation pipe over the junc-tion. Then the junc-tion is clamped in a terminal with thread protection.

Noice areasNormally you can say that the higher the resistance of the sensor element is, the less effected the measuring will be by inducing streams of wires close to the sensor cable. Even though, you ought to keep the sensor cable in appro-priate distance from high voltage cables and avoid parallel siting.

The resistance sensors Pt 100 and Ni 100 and the thermo element sensors are more sensitive to noice and are there-fore delivered with a steel screen, which must be earth con-nected at one end. On some occations the screen is left out by short sensor cables.

The noice sensitivity can be lowered some by using couple twisted wires for extention of the sensor cable.

Remember!Due to touch safety, all sensors must be installed as high voltage conductive mounting parts.

ExampleThe thermostat EWTC 102 PTC DP is stated to have an accuracy of ± 1ºC and solution 0.1ºC.The sensor is connected by 35 m cable 2 × 0.5 mm2.Information is required concerning which influence this has on the regulation accuracy.

35 m 2 × 0.5 mm2 cable has the loop resistance 0.35 × 7.02 Ohm = 2.36 Ohm.

From the resistance characteristics on top of next page you can se that 1 kOhm corresponds to a temperature change from -18 to +100ºC, totally 118ºC. The sensor cable increases the total resi-stance in the circuit so that the display and thus the release point of the thermostat are moved upwards by:

2.46 × 118 1000 C = 0.29ºC

in relation to the actual sensor temperature. The thermostat must be adjusted to show approx. 0.3ºC less and following the accuracy will be ±1ºC again.

Cable resistance

Influence of the Sensor Cable

Single Conductor Cable Loop

Cross sectionmm2

Ohm per 100m

Ohm per 100m

Length m per Ohm

0.5 3.51 7.02 14.2

1.0 1.76 3.51 28.5

1.5 1.17 2.34 43.0

2.5 0.70 1.40 71.0

4.0 0.44 0.88 114

Thermo couples are delivered according to the follow-ing standards:

Fe/CuNi Type "J" black/white DIN IEC 584-1

Ni/CrNi Type "K" green/white DIN IEC 584-1

Resistance sensor:

Pt 100 Tolerance class "B" DIN IEC 751

30 31


CVR No.: 42 16 59 13

Resistance characteristics for PTC-sensor type SN xxx xxx

Characteristics for sensors Ni 100 and Pt 100

Characteristics forResistance Sensors

30 31



CVR No.: 42 16 59 13

Nipples

Nipple N4 Ø14,5mm

Nipple N11 L100mm M14x1,5

Nipple N6/12 L35mm M10x1

Nipple N16 Ø12mm M10x1

Nipple N11 L50mm M14x1,5

Nipple N16 Ø12mm M12

32 33


CVR No.: 42 16 59 13

Nipples

Nipple N16 Ø12mm L25mm M12x1

Nipple N20/21 Ø12mm L100mm M12x1

Nipple N16 Ø12mm L25mm M12x1,5

Nipple N20/21 Ø14mm M12x1

Nipple N20/21 Ø12mm L35mm M12x1

Nipple EN30 Ø12mm L60mm M12x1

32 33



CVR No.: 42 16 59 13

Nipples

Nipple EN31 Ø9mm L50mm M14x1,5

Nipple EN32/50 Ø12mm L23mm M12x1

Nipple EN32 Ø9mm L40mm M12x1

EN32/60 Ø14mm M12x1

Nipple 32/25 Ø9mm L23mm M12x1

Nipple EN 32/80 Ø14mm L60mm M12x1

34 35


CVR No.: 42 16 59 13

Nipples

Nnipple EN32 Ø14mm L40mm M14x1,5 Nipple EN33 L23,5mm G1/8

34 35



CVR No.: 42 16 59 13

Resistance sensors Thermo element sensors

Sensor elements Pt 50, Pt 100, Pt 500, Pt 1000 J ( Fe-Constantan ), K ( NiCr-Ni ) Ni 100 or Ni 500 S ( PtRh (10%) -Pt ), T ( Cu-Constantan ) No. of elements per sensor 1, 2 or 3 1, 2 or 3 Diametre of sensor pipe 2, 3, 4, 5, 6, or 8 mm 1, 1.5, 2, 3, 4.5 or 8 mm Material of sensor pipe AISI 304, AISI 316, AISI 321 or INCONEL 600 Connections 2, 3 or 4- conductors Version acc. to standard B.S. 1904 ANSI and DIN DIN 43760 1980 class B Temperature coefficients αPt = 3.85 x 10-3 αNi = 6.17 x 10-3

Sensor element

- 55º PTC 120ºC

- 50ºC Ni 100 140ºC

-90ºC Pt 100 550ºC

0ºC Thermo couple type J 600ºC

0ºC Thermo couple type K 1200ºC

Sensor pipe -55ºC ABS 80ºC

-90ºC AISI 304 600ºC

0ºC Inconel 1200ºC

Cable

-80ºC PVC 80ºC

-80ºC Silicone 200ºC

0ºC Glassflex 350ºC

Temperature Limits

36 37


CVR No.: 42 16 59 13

Type Size Connection Part mm no.

THERMO COUPLE Ni/CrNi (type K) TEF 1K 6ø × 30 M10 × 1 Ermeto cable gland and 32380 2 m comp. wire, 2-conductor. TEF 2K 3.5ø × 30 Without cable gland, but with 32385 2 m glass silk-insulated wire TEF 4K 8ø × 12 3/8" bushing w/bajonet socket 3183 and 2 m comp. wire, 2-cond. TEF 11K 8/5ø × 10 W/bajonet socket and 32390 2 m comp. wire, 2-conductor TEF 12K 6ø × 5 M8 bushing, angle-bended 31892 and 2 m comp. wire, 2-cond. TEF 13K 14ø sensor M4 screw mounting with 32395 2 m comp. wire, semi-cond. TEF 14K 10ø sensor W/mounting angle with 32400 2 m comp. wire, 2-conductor TEF 16K 8ø × 12 W/bajonet socket and 31891 2 m comp. wire, 2-conductor TEF 19K 6ø on Ms- F/found. in the ring heat. elem. 32405 cylinder 2 m comp. wire, 2-conductor TEF 2 LK 3.5 ø × 35 W/fish-plate 15 × 8 × 1 mm and 31890 2 m comp. wire, 2-conductor

THERMO COUPLE Ni/CrNi, PTFE-CASTED 600.100 7ø × 100 100 mm PTFE insulated cable 33600 600.400 8ø × 400 100 mm PTFE insulated cable 33602

Pt 100 - PLATIN, PTFE-CASTED 500.100 7ø × 100 100 mm PTFE insulated cable 33604 500.400 8ø × 400 100 mm PTFE insulated cable 33606

BUSHINGS Type F/sensor Thread size Part no. N 4 TEF 4 3/8" RG 32410 N 4 TEF 4 1/4" RG 32409 N 4 TEF 4 M14 × 1,5 32408 N 11 TEF 11 M14 × 1,5 21412 N 16 TEF 16 M12 32414 Loose bajonet jacket 12.3ø mm 32407

MULTI-PLUG Type Pole qty. Description Part no. T 3200 2-pole 13ø w/thread 32430 T 3260 3-pole 13ø w/thread 32432 T 3300 4-pole 13ø w/thread 32434 T 3300-006 4-pole 13ø, angle plug, w/thread 32436 T 3079 3-pole 21ø w/thread 32438 T 3083 5-pole 21ø w/thread 32440 T 3008 3-pole 21ø w/bajonet lock 32442 T 3012 5-pole 21ø w/bajonet lock 32444

BUSHINGS and PLUGSfor temperature sensors

TEMPERATURE SENSORS

Ø14,5Ø11,5

4

1127

Ø9R 1/4R3/8

M14×1,5

Type N 4 (for TEF 4)

Ø15

10

50

Ø11

Ø12Ø9

Ø8,5

10

25

M14×1,5

M12×1

10

Type N 11 (for TEF 11) Type N 16 (for TEF 16)

OPDATERES ???

36 37



CVR No.: 42 16 59 13

Specifications:• Cable sensor for direct mouting or mounting for well• Delivered for 2 - 3 - 4-wire connection• Pt100 element DIN B, 1/3 DIN or 1/10 DIN m.m.• Sensor pipe in stainless acidproof steel (AISI 316L)• Max measuring temperature 150ºC, 300ºC or 600ºC• Connection cable as steel braiding glass silk insulated, Teflon, PVC, Silicone or Polyurethan (PUR)

Ordering key: 94 - 0 - T - FF - 2 - DD - LL - G

Type Connection wire (T) Sensor type (FF) Material Diameter (DD) Length (LL) Cable length (G)

940 1 Metal braiding 60 Pt100 2-wire 150ºC 2 AISI 316 03 ø3,0mm 06 30mm 0 0,5m

2 Silicone 61 Pt100 3-wire 150ºC 04 ø4,0mm 07 35mm 1 1,0m

3 PVC 62 Pt100 4-wire 150ºC 05 ø5,0mm 08 40mm 2 1,5m

4 Polyurethan(PUR)

65 Pt100 2-wire 300ºC 06 ø6,0mm 10 45mm 3 2,0m

66 Pt100 3-wire 300ºC 08 ø8,0mm 12 50mm 4 2,5m

6 Teflon 67 Pt100 4-wire 300ºC 10 ø10,0mm 14 60mm 5 3,0m

7 PVC w./shield 63 Pt100 2-wire 600ºC 12 ø12,0mm 18 80mm 6 4,0m

64 Pt100 3-wire 600ºC 14 ø14,0mm 22 100mm 7 5,0m

68 Pt100 1/3 DIN 4-wire 27 150mm 8 10,0m

71 Pt100 1/6 DIN 4-wire 30 180mm 9 Spec.

72 Pt100 1/10 DIN 4-wire 32 200mm

70 Pt500 37 250mm

80 Pt1000 42 300mm

50 Ni100 45 350mm

55 PTC-sensor (KTY81) 47 400mm

50 450mm

52 500mm

Other dimensions and sensor types available upon request. Sensor well etc can be delivered as accessories.

Temperature sensor, Pencil sensorPt100, Pt500, Pt1000, Ni100

38 39


CVR No.: 42 16 59 13

Pt100 2 Wires Wire Steel Case

Nr. Probe General Features Tolerance (mm)

1 Description Pt100 3 wiresWire steel case

2 Sensor type Pt100 class B

3 Sensor model AISI 316

4 Sensor length 100mm +/- 0.2

5 Sensor section 6mm +/- 0.1

6 Cable type Fibreglass cable

colour Tinned copper

section Ø 2.8mm +/- 0.15

7 Probe length (1) 3m +/- 10.0

8 Junction cable / tip With spring

9 Terminals None

10 Filling None

Options With label

Technical data

Temperature range 0...+350°C

Accuracy Class B

Protection grade IP44

Response time K = 10" in liquid V=2m/s

Test

Traction test 2kg

Insulation 20Mohm @ 500V...

NOTES(1) Various lengths can be requested. Contact the sales office for availability.

63 9

5

7

4

7

38 39



CVR No.: 42 16 59 13

Specifications:• Cable sensor for direct mounting or mounting in well• Delivered with thermo cable for connection• Thermo couple type J, L, or K• Sensor pipe in stainless acidproof steel (AISI 316L)• Max measuring temperature 150ºC, 300ºC or 600ºC• Connection cable as steelbraiding glass silicone insulated, Teflon, PVC, Silocine or Polyurethan (PUR)

Ordering key: 94 - 0 - T - FF - 2 - DD - LL - G

Type Connection wire (T) Sensor type (FF) Material Diameter (DD) Length (LL) Cable length (G)

940 1 steel braiding 19 L Fe-CuNi ANSI 2 AISI 316 03 ø3,0mm 06 30mm 0 0,5m

2 Silicone 20 K NiCr-Ni insulated 04 ø4,0mm 07 35mm 1 1,0m

3 PVC 21 K NiCr-Ni 06 ø6,0mm 08 40mm 2 1,5m

4 Polyurethan(PUR)

23 J Fe-CuNi DIN 08 ø8,0mm 10 45mm 3 2,0m

10 ø10,0mm 12 50mm 4 2,5m

6 Teflon 12 ø12,0mm 14 60mm 5 3,0m

7 PVC w./shield 18 80mm 6 4,0m

22 100mm 7 5,0m

27 150mm 8 10,0m

30 180mm

32 200mm

37 250mm

42 300mm

45 350mm

47 400mm

50 450mm

52 500mm

Other dimensions and sensor types avaliable on request. Sensor well etc. can be delivered as accessories.

Temperature sensor, Pencil sensorThermo couple

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CVR No.: 42 16 59 13

Triac controller for electric heating, single phase or two phase.

PULSER is an electric heating controller for controllingelectric heating batteries, electric panels etc. Thecontroller can be connected to single phase or two phasevoltage, 210...415 V.

Short facts about PULSER• Complete electric heating controller with built-in sensor

and setpoint adjustment.• External sensor and external setpoint can be connected.• Control function adapts automatically, using PI for supply

air control and P for room control.• For loads up to 3.6kW (230 V) or 6.4kW (400 V).• Automatic adaption to connected supply voltage

210...415 V.• Adjustable night set-back, 0...10K.

PULSER is an electric heating controller with triac control for single phase or two phase electric heating.Intended primarily for wall mounting, it is connected in series between a power supply and electric heater; such as an electric heating battery or electric panel.PULSER has a built-in temperature controller featuring external sensor input, where the sensor can for instance be mounted in a room or a supply-air duct. For control of room temperature, the on-board sensor built into PULSER may be used.The controller uses time-proportional control, where the On-time and Off-time ratio is varied to fit the prevailing heating requirement. E.g. ON = 30 s and OFF = 30 s gives 50% output power. The cycle-time (ie: combined on-/ off-time) is fixed at approx. 60s.This contributes to greater energy savings and to the incre-ased comfort that an even temperature brings with it. Since the current is switched by semiconductor (triac), there are no moving parts that can wear out. Network disturbances are also eliminated, as the current is switched at a zero phase angle.PULSER automatically adapts its control mode to suit the dynamics of the controlled object.

Supply air temperature controlFor rapid temperature changes, PULSER will function as a PI con-troller. The P band is 20 K and the I-time 6 min.

Room temperature controlFor slow temperature changes, PULSER will work as a P controller with a fixed proportional band of 2K.

Night set-backUsing an external time switch, PULSER can provide an adjustable night set-back. When closing the time-switch contact, the setpoint is lowered by the set value, 0...10K.

Controlling larger electrical outputsWhen the electric battery or heater is larger than the capacity of PULSER, the load can be split and controlled by PULSER in com-bination with the ancillary unit PULSER-ADD (see separate leaflet.)

Min/max adjustmentWhen min/max limiting of supply air temp. is required, use PUL-SER-M.

Pulser

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Technical dataSupply voltage .................................................................................................. 210...415 V AC. 1- or 2-phase, automatic adaptationPower output .......................................................................... Up to 16 A, min. 1 A. At 230 V, max output is 3.6 kW and min. output ...........................................................................................230 W. At 400 V, max. effect will be 6.4 kW and min. effect will be 400 W.Power emission .......................................................................................................................................................... 20 W at full loadAmbient temperature ............................................................................................................................0...30°C with no condensationAmbient humidity ............................................................................................................................................................ Max 90 % rHStorage temperature ..........................................................................................................................................................-40...+50°CForm of protection ......................................................................................................................................................................... IP20Weight ........................................................................................................................................................................................ 0.3 kg Low Voltage Directive (LVD) standards: This product conforms to the requirements of the European Low Voltage Directive (LVD) 2006/95/EC through product standards EN 60730-1 and EN 60730-2-9. EMC emissions & immunity standards: This product conforms to the requirements of the EMC Directive 2004/108/EC through product standards EN 61000-6-1 and EN 61000-6-3. RoHS: This product conforms to the Directive 2011/65/EU of the European Parliament and of the Council.Control unit parametersSupply air control .....................................................................................................PI function using P-band 20 K and I-time 6 min.Room control ........................................................................................................................................ P function using P-band 1.5 KPulse period ...................................................................................................................................................................................60 sIndicator .............................................................................. Red LED on bottom of PULSER, lit when power is pulsed to the heaterSensorBuilt-in sensor measurement range ........................................................................................................................................ 0...30°CInput external sensor/setpoint ........................................... For our NTC sensors and setpoint devices. Temperature range depends...................................................................................... on measuring range of sensor. The sensor connection has high ground zero......................................................................................potential and the installation should therefore follow standard mains voltage.......................................................................................................................................................................... installation procedures.SettingsSetpoint .............................................................................. 0...30°C. Knob with scale for other temperature ranges can be ordered.Night set-back ..........................................................................................................................................................................0...10 K

Dimensions and wiring diagrams

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PULSER/D is an electric heating controller for controlling electric heating batteries, electric panels etc.The controller can be connected to single phase or two phase 210 ... 415 V AC.

• PULSER/D is intended for DIN-rail mounting in a cabinet.• For loads up to 3.6kW (230 V) or 6.4kW (400 V).• Automatic adaption of control function, P or PI-control.• Automatic adaption for supply voltage 200 - 415 V.• Night set-back 5K.

FunctionPULSER/D is an electric heating controller (triac control) for single phase or two phase (200 - 415 V) electric heating.It is intended primarily for DIN-rail mounting in a cabinet and is connected in series between power supply and an electric heater, for example an electric heating battery or electric panel.PULSER/D has a built-in temperature controller with input for a sensor placed in a supply-air duct or in a room, for example.

FunctionThe controller pulses the entire power output ON/OFF.The controller utilises time-proportional control, the ratio between On-time and Off-time is varied to fit the prevailing heating requirement e.g. ON = 30 s and OFF = 30 s gives 50% output power. The cycle-time (the sum of on-time and off-time) is fixed at approximately 60 seconds.This control accuracy contributes to reduced energy costs and to the increased comfort of an even temperature.Since the current is switched by a semiconductor (triac) there are no moving parts that can wear out. The current is switc-hed at zero phase angle, to eliminate network disturbance. PULSER/D automatically adapts control mode to suit the dynamics of the controlled object.

Supply air temperature controlFor rapid temperature changes, PULSER/D will work as a PI-controller with a fixed proportional band of 20K and a fixed reset time of 6 minutes.

Room temperature controlFor slow temperature changes PULSER/D will work as a P-controller with a fixed proportional band of 2K.

Night set-backPULSER/D can provide night set-back via an external time switch. On closure of the time-switch contact the PULSER set-point is lowered by 5 K.

Controlling larger electric heatersWhen the electric heater is larger than the capacity of PULSER/D the load can be split and controlled by

PULSER/D in combination with the ancillary unit PULSER-ADD, see separate leaflet.

Minimum or maximum limit controlWhen minimum or maximum limiting of the supply air temperature is required use PULSER-M.

Application exampleTo control electric heaters in airconditioning orventilation systems for individual room temperaturecontrol. A duct heater controlled by a PULSER/Dwith the sensor in the room or in the duct easilyprovides the exact temperature required.

Pulser/D

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Technical dataGeneralSupply voltage ...........................................................................200... 415 V AC 50-60 Hz, single or two phase. Automatic adaptionPower output ........................................................................................................................................... Maximum 16A, minimum 1AAmbient temperature ...................................................... Maximum 40°C with no condensation. N.B. Pulser generates 20W of heatStorage temperature ......................................................................................................................................................... -40 - +50°CAmbient humidity ...................................................................................................................................................90% RH maximumDimension (w x h x d) ...............................................................................................................................................115 x 88 x 59 mmForm of protection ......................................................................................................................................................................... IP20 This product conforms with the requirements of European EMC standards CENELEC EN 50081-1 and EN 50082-1, European LVD standards IEC 669-1 and IEC 669-2-1 and carries the CE markControl unit parametersProportional band ............................................................................... 20K, fixed (Rapid temperature changes i.e. supply air control)Reset time .................................................................................6 minutes, fixed (Rapid temperature changes i.e. supply air control)Proportional band ............................................................................................2K, fixed (Slow temperature change i.e. room control)Pulse period .............................................................................................................................................................60 seconds, fixedNight set-back ..................................................................................................................................................................................5KIndicator .................................................................................................................LED that is lit when power is pulsed to the heater

InputsSensor ....................................................................................One (1) input for main sensor. See Section 6-100 for choice of sensorSetpoint .........................................................................Selectable, either internal setpoint potentiometer or external setting device

SettingSetpoint ...............................................................................0...30°C. The choice of sensor determines the controller setpoint range

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3-phase controller for electric heating,230 or 400 V / 25 ATTC2000 is a 3-phase controller intended for timeproportionalcontrol of electric heaters, radiators, etc.The controller is capable of controlling both D- andY-connected loads.• Automatic adaptation to connected 230 or 400V supply

voltage• PI-control for supply air control and P-control for room

control• Can be controlled with external 0...10V control signal• For wall mounting• Settable min. and max. limitation• Adjustable cycle time

TTC2000 is a 3-phase triac controller for control of electric heaters. The device is connected in series between the po-wer supply and an electric heater or radiator. TTC2000 has a temperature controller with inputs for sensors placed, for instance, in a supply air duct or room. It can also be controlled using an external control signal.The controller utilises stepless, time-proportional control.I.e.: the ratio between on-time and off-time is varied in order to fit the present heating requirement.Example: A controller output of 50 % will equal an on-time of 30 s and an off-time of 30 s if the cycle time is 60 s The cycle time is adjustable 6...120 s.Triac control is considerably more accurate than on/off con-trol, meaning increased heating comfort and lowered energy costs.TTC2000 has a built-in function for automatically adaptating the control mode as needed:

Supply air controlFor rapid temperature changes, the supply air controller will function as a PI-controller. The P-band will be 20K with an I-time of 6 minutes.

Room temperature controlFor slower temperature changes, the room controller will function as a P-controller. The P-band will be 1.5K. The supply air controller will retain the same settings as be-fore. During room temperature control, the supply air tempe-rature can be provided with a min. or max. limitation.

Control of larger loadsIn cases where the electric heater is larger than the capacity of TTC2000, the unit can be combined with an ancillary TT-S1 board (see below). The load can also be divided and controlled by use of a TT-S4/D or TT-S6/D step controller in combination with the TTC2000. Slave control of one or more TTC25X / TTC40FX units via the TTC2000 is also possible.

TT-S1 The power handling capacity can be increased by anadditional 25 A by use of the TT-S1 relay control board.When used, TT-S1 will control the electric power output via a con-tactor. For best control, the two part loads must be of equal size, e.g. 25 A max.For wiring diagram and more information, see instructionsfor TT-S1.

External control signalTTC2000 can also be run against a 0...10 V DC control signal from another controller. 0 V input signal will give 0 % output and 10 V input will give 100 % output. Minimum and maximum limit functions are not active when using an external control signal.

TTC2000

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Technical dataSupply voltage ........................................................................................ 3-phase, 210...255 / 380...415 V AC. Automatic adaptationPower output .................................................................................... Max. 25 A, min. 3 A/phase. At 400 V, max. effect will be 17 kWSafety function ..................................................................The feed to the TTC should be interlocked with a high temp. limit switchPower emission .......................................................................................................................................................... 45 W at full loadCycle time .................................................................................................................... Factory setting 60 sec. Adjustable 6...120 secIndicator .........................................................................................................................Red LED, lit when power is pulsed to heaterAmbient temperature, operation ............................................................................................................................................. 0...40°CAmbient humidity ............................................................................................................................................................. Max 90 %rHStorage temperature ..........................................................................................................................................................-40...+50°CProtection class ............................................................................................................................................................................. IP30 Low Voltage Directive (LVD) standards: This product conforms to the requirements of the European Low Voltage Directive (LVD) 2006/95/EC through product standard EN 60730-1. EMC emissions & immunity standards: This product conforms to the requirements of the EMC Directive 2004/108/EC through product standards EN 61000-6-1 and EN 61000-6-3. RoHS: This product conforms with the Directive 2011/65/EU of the European Parliament and of the Council.Control unitSensor inputs ....................................................................... Main and min./max. sensor. Min./max. sensor: working range 0...60°CMain setpoint .................................................................................................0...30°C. Other areas dependant on connected sensor.............................................................................................................................................. Includes external setpoint (e.g. TG-R430)Control parameters, primary control ................................... Rapid control circuits: PI-function with a P-band of 20K and I-time of 6..................................................................................................... minutes. Slower control circuits: P-function with a P-band of 1.5 KSetpoint, min. limitation ........................................................................................................................................................... 0...30°CSetpoint, max. limitation ........................................................................................................................................................ 20...60°CControl parameters, limitation ...............................................................PI-function with a P-band of 20K and an I-time of 6 minutesOutput signal, controller ............................................ 0...10 V. Connected to control input of output unit by wire strap (terminal 7-9)

Dimensions

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CVR No.: 42 16 59 13

Wiring

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CVR No.: 42 16 59 13

3-phase controller for electric heating,230 or 400 V / 25 ATTC25 is a 3-phase controller intended for timeproportionalcontrol of electric heaters, radiators, etc.The controller is capable of controlling both D- andY-connected loads.• Built-in temperature controller with 0...10V signal for control of

output unit• Automatic adaptation to connected 230 or 400V supply voltage• Model TTC25X is intended for control using an external 0...10V

control signal• For DIN-rail mounting• Settable min. and max. limitation• Adjustable cycle time

TTC25 is a 3-phase triac controller for control of electric heaters. The device is connected in series between the power supply and an electric heater or radiator.TTC25 has a temperature controller with inputs for sensors placed, for instance, in a supply air duct or room. It can also be controlled using an external control signal.The controller utilises stepless, time-proportional control.I.e.: the ratio between on-time and off-time is varied in order to fit the present heating requirement.Example: A controller output of 50 % will equal an on-time of 30 s and an off-time of 30 s if the cycle time is 60 s. The cycle time is adjustable 6...60 s.Triac control is considerably more accurate than on/off control, meaning increased heating comfort and lowered energy costs. TTC25 has a built-in function for automatically adaptating the control mode as needed:

Supply air controlFor rapid temperature changes, the supply air controller will func-tion as a PI-controller. The P-band will be 20K with an I-time of 6 minutes.

Room temperature controlFor slower temperature changes, the room controller will function as a P-controller. The P-band will be 1.5K. The supply air controller will retain the same settings as before. During room temperature control, the supply air temperature can

be provided with a min. or max. limitation.

Control of larger loadsIn cases where the electric heater is larger than the capacity of TTC25, the load can be divided and controlled by use of a TT-S4/D or TT-S6/D step controller in combination with the TTC25. See also product sheet for TTC40F.

TTC25XThis electric heating controller is intended only for control using an external 0...10V control signal. For this reason, it does not offer a built in control unit. It is otherwise identical to the TTC25.

TTC25

Type Designation

TTC25 Triac controller featuring built-in temperature controller

TTC25X Triac controller for external 0...10V control signal

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Technical dataSupply voltage ........................................................................................ 3-phase, 210...255 / 380...415 V AC. Automatic adaptationPower output .................................................................................... Max. 25 A, min. 3 A/phase. At 400 V, max. effect will be 17 kWSafety function ..................................................................The feed to the TTC should be interlocked with a high temp. limit switchPower emission .......................................................................................................................................................... 50 W at full loadCycle time ...................................................................................................................... Factory setting 60 sec. Adjustable 6...60 secIndicator .........................................................................................................................Red LED, lit when power is pulsed to heaterAmbient temperature, operation ............................................................................................................................................. 0...40°CAmbient humidity ............................................................................................................................................................. Max 90 %rHStorage temperature ..........................................................................................................................................................-40...+50°CProtection class ............................................................................................................................................................................. IP20 Low Voltage Directive (LVD) standards: This product conforms to the requirements of the European Low Voltage Directive (LVD) 2006/95/EC through product standard EN 60730-1. EMC emissions & immunity standards: This product conforms to the requirements of the EMC Directive 2004/108/EC through product standards EN 61000-6-1 and EN 61000-6-3. RoHS: This product conforms with the Directive 2011/65/EU of the European Parliament and of the Council.Control unitSensor inputs ....................................................................... Main and min./max. sensor. Min./max. sensor: working range 0...60°CMain setpoint .................................................................................................0...30°C. Other areas dependant on connected sensor.............................................................................................................................................. Includes external setpoint (e.g. TG-R430)Control parameters, primary control ................................... Rapid control circuits: PI-function with a P-band of 20K and I-time of 6..................................................................................................... minutes. Slower control circuits: P-function with a P-band of 1.5 KSetpoint, min. limitation ........................................................................................................................................................... 0...30°CSetpoint, max. limitation ........................................................................................................................................................ 20...60°CControl parameters, limitation ...............................................................PI-function with a P-band of 20K and an I-time of 6 minutesOutput signal, controller ............................................ 0...10 V. Connected to control input of output unit by wire strap (terminal 7-9)

TTC25XControl input ..............................................................For external control signal 0...10 V. No integrated control unit. No function for.......................................................................................................................min. and max. limitation. Other technical data as above

Dimensions

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Wiring

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CVR No.: 42 16 59 13

3-phase controller for electric heating,230 or 400 V / 40 ATTC40F is a 3-phase controller intended for timeproportionalcontrol of electric heaters, radiators, etc.The controller is capable of controlling both D- andY-connected loads.• Built-in temperature controller with 0...10V signal for con-

trol of output unit• Automatic adaptation to connected 230 or 400V supply

voltage• Model TTC40FX is intended for control using an external

0...10V control signal • For DIN-rail mounting• Settable min. and max. limitation• Adjustable cycle time

TTC40F is a 3-phase triac controller for control of electric heaters. The device is connected in series between the po-wer supply and an electric heater or radiator.TTC40F has a temperature controller with inputs for sensors placed, for instance, in a supply air duct or room. It can also be controlled using an external control signal.The controller utilises stepless, time-proportional control.I.e.: the ratio between on-time and off-time is varied in order to fit the present heating requirement.Example: A controller output of 50 % will equal an on-time of 30 s and an off-time of 30 s if the cycle time is 60 s. The cycle time is adjustable 6...60 s.Triac control is considerably more accurate than on/off con-trol, meaning increased heating comfort and lowered energy costs. TTC40F has a built-in function for automatically adaptating the control mode as needed:

Supply air controlFor rapid temperature changes, the supply air controller will function as a PI-controller. The P-band will be 20K with an I-time of 6 minutes.

Room temperature controlFor slower temperature changes, the room controller will function as a P-controller. The P-band will be 1.5K. The supply air controller will retain the same settings as before.

During room temperature control, the supply air temperature can be provided with a min. or max. limitation.

Control of larger loadsIn cases where the electric heater is larger than the capacity of TTC40F, the load can be divided and controlled by use of a TT-S4/D or TT-S6/D step controller in combination with the TTC40F. Slave control of one or more TTC25X / TTC40FX units via the TTC40F is also possible.TTC40FXThis electric heating controller is intended only for control using an external 0...10V control signal. For this reason, it does not offer a built in control unit. It is otherwise identical to the TTC40F

TTC40F

Type Designation

TTC40F Triac controller featuring built-in temperature con-troller

TTC40FX Triac controller for external 0...10V control signal

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Technical dataSupply voltage ........................................................................................ 3-phase, 210...255 / 380...415 V AC. Automatic adaptationPower output .................................................................................... Max. 40 A, min. 4 A/phase. At 400 V, max. effect will be 27 kWSafety function ..................................................................The feed to the TTC should be interlocked with a high temp. limit switchPower emission 7 .......................................................................................................................................................... 0 W at full loadCycle time ...................................................................................................................... Factory setting 60 sec. Adjustable 6...60 secIndicator .........................................................................................................................Red LED, lit when power is pulsed to heaterAmbient temperature, operation ............................................................................................................................................. 0...40°CAmbient humidity ............................................................................................................................................................. Max 90 %rHStorage temperature ..........................................................................................................................................................-40...+50°CProtection class ............................................................................................................................................................................. IP20 Low Voltage Directive (LVD) standards: This product conforms to the requirements of the European Low Voltage Directive (LVD) 2006/95/EC through product standard EN 60730-1. EMC emissions & immunity standards: This product conforms to the requirements of the EMC Directive 2004/108/EC through product standards EN 61000-6-1 and EN 61000-6-3. RoHS: This product conforms with the Directive 2011/65/EU of the European Parliament and of the Council.Control unitSensor inputs ....................................................................... Main and min./max. sensor. Min./max. sensor: working range 0...60°CMain setpoint .................................................................................................0...30°C. Other areas dependant on connected sensor.............................................................................................................................................. Includes external setpoint (e.g. TG-R430)Control parameters, primary control ................................... Rapid control circuits: PI-function with a P-band of 20K and I-time of 6..................................................................................................... minutes. Slower control circuits: P-function with a P-band of 1.5 KSetpoint, min. limitation ........................................................................................................................................................... 0...30°CSetpoint, max. limitation ........................................................................................................................................................ 20...60°CControl parameters, limitation ...............................................................PI-function with a P-band of 20K and an I-time of 6 minutesOutput signal, controller ............................................ 0...10 V. Connected to control input of output unit by wire strap (terminal 7-9)

TTC40FXControl input ..............................................................For external control signal 0...10 V. No integrated control unit. No function for.......................................................................................................................min. and max. limitation. Other technical data as above

Dimensions

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Wiring

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CVR No.: 42 16 59 13

3-phase controller for electric heating,400 V / 63 ATTC63F is a 3-phase controller intended for timeproportionalcontrol of electric heaters, radiators, etc.The controller is capable of controlling both D- andY-connected loads.• 3-phase 400 V AC +/- 10%, max. 43 kW• PI-control for supply air control and P-control for room control• Can be controlled with external 0...10V control signal • For DIN-rail mounting• Settable min. and max. limitation• Adjustable cycle time

TTC63F is a 3-phase triac controller for control of electric heaters. The device is connected in series between the power supply and an electric heater or radiator.TTC63F has a temperature controller with inputs for sensors pla-ced, for instance, in a supply air duct or room.It can also be controlled using an external control signal.The controller utilises stepless, time-proportional control.I.e.: the ratio between on-time and off-time is varied in order to fit the present heating requirement.Example: A controller output of 50 % will equal an on-time of 30 s and an off-time of 30 s if the cycle time is 60 s. The cycle time is adjustable 6...120 s.Triac control is considerably more accurate than on/off control, meaning increased heating comfort and lowered energy costs.TTC63F has a built-in function for automatically adaptating the control mode as needed:

Supply air controlFor rapid temperature changes, the supply air controller will func-tion as a PI-controller. The P-band will be 20K with an I-time of 6 minutes.

Room temperature controlFor slower temperature changes, the room controller will function as a P-controller. The P-band will be 1.5K. The supply air controller will retain the same settings as before. During room temperature control, the supply air temperature can be provided with a min. or max. limitation.

Control of larger loadsIn cases where the electric heater is larger than the capacity of TTC63F, the load can be divided and controlled by use of a TT-S4/D or TT-S6/D step controller in combination with the TTC63F. Slave control of one or more TTC25X / TTC40FX units via the TTC63F is also possible.

External control signalTTC63F can also be run against a 0...10 V DC control signal from another controller. 0 V input signal will give 0 % output and 10 V input will give 100 % output.Minimum and maximum limit functions are not active when using an external control signal.

TTC63F

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Technical dataSupply voltage ................................................................................................................... 3-phase, 400 V AC. Automatic adaptationPower output .................................................................................... Max. 63 A, min. 5 A/phase. At 400 V, max. effect will be 43 kWSafety function ..................................................................The feed to the TTC should be interlocked with a high temp. limit switchPower emission ........................................................................................................................................................ 120 W at full loadCycle time .................................................................................................................... Factory setting 60 sec. Adjustable 6...120 secIndicator .........................................................................................................................Red LED, lit when power is pulsed to heaterAmbient temperature, operation ............................................................................................................................................. 0...40°CAmbient humidity ............................................................................................................................................................. Max 90 %rHStorage temperature ..........................................................................................................................................................-40...+50°CProtection class ............................................................................................................................................................................. IP20 Low Voltage Directive (LVD) standards: This product conforms to the requirements of the European Low Voltage Directive (LVD) 2006/95/EC through product standard EN 60730-1. EMC emissions & immunity standards: This product conforms to the requirements of the EMC Directive 2004/108/EC through product standards EN 61000-6-1 and EN 61000-6-3. RoHS: This product conforms with the Directive 2011/65/EU of the European Parliament and of the Council.Control unitSensor inputs ....................................................................... Main and min./max. sensor. Min./max. sensor: working range 0...60°CMain setpoint .................................................................................................0...30°C. Other areas dependant on connected sensor.............................................................................................................................................. Includes external setpoint (e.g. TG-R430)Control parameters, primary control ................................... Rapid control circuits: PI-function with a P-band of 20K and I-time of 6..................................................................................................... minutes. Slower control circuits: P-function with a P-band of 1.5 KSetpoint, min. limitation ........................................................................................................................................................... 0...30°CSetpoint, max. limitation ........................................................................................................................................................ 20...60°CControl parameters, limitation ...............................................................PI-function with a P-band of 20K and an I-time of 6 minutesOutput signal, controller ............................................ 0...10 V. Connected to control input of output unit by wire strap (terminal 7-9)

Dimensions

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Wiring

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Installation:ETO2 thermostat installation: DIN-rail mounting in electrical cabinet, mounting box, or on a wall surface.

ETOG ground sensor installation: Should be installed where the worst snow and ice problems normally occur. The sensor should be embedded in a concrete base on a hard surface with the top of the sensor flush with the surface.Where an asphalt surface is used, or where easy installation is desired, installing ETOG-56 together with ETOK-1 is the obvious choice.

ETOR gutter sensor installation: Should be installed in the gutter or down pipe on the sunny side of the building. The sensor contact point must be aligned in the direc-tion of the melt-water flow. Where necessary, two sensors can be connected in parallel.

ETF outdoor temperature sensor installation: Should be installed beneath the leaves on the northern side of the building.

Ice and Snow DetectorType ETO2

Technical Data:Thermostat ETO2-4550:Supply voltage............................... 120-240V ±10%, 50/60HzTemperature range ..................................................... 0/+10°CBuilt-in timer for manualsnow melting / afterrun ..........................................0-18 hoursOutput relays ................................ 3x16A potential-free relays2-zone application .......Via 2x16A potential-free output relaysHydronic system Control of 3 or 4 way valve, primary pump,...................................................................... secondary pumpDisplay ............................................................ Graphic, backlitAmbient temperature.................................................. 0/+50°CHousing/incl. cover .......................................................... IP20Weight ............................................................................. 495gDimensions excl. cover (H/W/D) .......................90/156/45mmDimensions incl. cover (H/W/D) ......................170/162/45mmLED indication:- ON/Green ........................................... Thermostat energizedError/Red ..........................................................................Fault ETOG-55 Ground sensor:Measurement ..................................Moisture and temperatureInstallation ..................................................... Outdoor surfaceHousing ............................................................................ IP68Ambient temperature...............................................-50/+70°CDimensions .........................................................H32, Ø60mm ETOG-56/ETOK-1 embedded ground sensor:Measurement ..................................Moisture and temperatureInstallation ..................................................... Outdoor surfaceHousing ............................................................................ IP68Ambient temperature...............................................-50/+70°CDimensions .........................................................H32, Ø60mmDimensions, tube ............................................H78, Ø63.5mm

ETOR-55 Gutter sensor:Measurement ............................................................. MoistureInstallation ...............................................Gutter or down pipeHousing ............................................................................ IP68Ambient temperature...............................................-50/+70°CDimensions (H/W/D) ..........................................105/30/13mm ETF-744/99 Outdoor sensor:Measurement ....................................................... TemperatureInstallation ............................................................Wall surfaceHousing ............................................................................ IP54Ambient temperature...............................................-50/+70°CDimensions H/W/D ..............................................86/45/35mm All products: ................3-year warranty from production date

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Part no. Type Product

32205 ETO2-4550 Thermostat incl. cover for wall surface mounting

32212 ETOG-55 Ground sensor for measuring tem-perature and moisture. 10m cable

32213 ETOG-56/ETOK-1

Ground sensor for embedding in outdoor surfaces, e.g. asphalt, 25m cable

32210 ETOR-55 Gutter sensor for measuring mois-ture, 10m cable

32214 ETF-744/99 Outdoor sensor for measuring temperature

32206 ETO2-BOX UL mounting box for ETO2

Ice and Snow DetectorType ETO2

Energy-efficient control of ice and snow melting

An intelligent all-in-one solution for ice and snow melting suitable for any application which uses hydronic or electric heating. Optimal operation is ensured through output control, making the system both effective and economical. ETO2 offers the possibi-lity of snow melting - the green way.

• Electronic on/off control of up to 11kW• Two-zone control, individually controlled• Economical control - minimized energy consumption• Adjustable moisture sensitivity• Display and selector knob for easy programming• Control of hydronic or electric ice and snow melting systems• Several language options

We cannot change the weather - but we can control the conse-quences.

The ETO2 controller has been developped for ice and snow melting on the ground and in gutters.Using readings from temperature and moisture sensors, the con-troller ensures economical control of power consumption while keeping outdoor areas and roofs free of ice and snow. The mois-ture sensor should be installed in the ground surface or placed in the gutter. As soon as moisture is detected in conjunction with low temperature, the ETO2 controller activates the snow-melting system.Once the sensor has dried out, the thermostat immediately goes into afterrun and the system continues to provide heat for a set time.

Thermostat functionsEnsuring minimal energy consumption:The snow melting system is only energized when the out-door temperature drops below the selected setting and snow or ice is detected by the sensors. Energy is thus only used when absolutely needed.

For gutters - ETO2-4550, ETOR-55 and ETF-744/99The ETOR sensor is designed for installation in gutters, downpipes, etc. ETOR sensors detect moisture, while ETF sensors measure temperature.

For outdoor surfaces - ETO2-4550, ETOG-55 and ETOG-56/ETOK-1The ETOG sensor is designed for embedding in the surface of the outdoor area. ETOG sensors measure ground tem-perature and moisture. The ETF-744/99 sensor can be used for measuring rapid temperature drops.

Remote control: It is possible to control the ETO2 via an external signal (day/week timer, GSM module or other signal source).The ETO2 can be switched on/off (standby) and the system can be temporarily forced to provide heat during the period of time set in the afterrun menu.

Sensors:ETOG Ground sensor:Designed for embedding into the surface of the outdoor area. Measures temperature and moisture.Up to two ETOG sensors can be installed.

ETOR Gutter sensor:Designed for installation in gutters, down pipes etc. Measures moisture only. Should be installed in combination with an ETF outdoor temperature sensor. Up to two ETOR sensors can be installed. ETF Outdoor temperature sensor:Measures temperature. Is normally used in combina-tion with ETOR gutter sensor, but can also be used separately for temperature measurement only.An ETF sensor can also be used in combination with ETOG ground sensors for outdoor areas The ETF sensor can detect rapid drops in air temperature, thus avoiding icy areas.

UK:

Harold [email protected]

tel.: +44 1432 851999mobile: +44 7802 853862

Denmark, Mainoffice:

Gillelejevej 30bDK-3230 Graested

[email protected].: +45 4839 8888fax: +45 4839 8898

Germany:

Wolfgang [email protected]

tel.: +49 6171 887 724mob: +49 1622 793 484


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With more than 50 years of experience SAN Electro Heat’s most valu-able asset is special knowhow about design, product development and manufacturing of professional electrical heating equipment for indus-trial use.

The company is geared to deliver 100% customized products, and thus functions both as a catalyst for a development project and as supplier of the final product. At the same time we insure and maintain the required quality level, mechanical and electrical dimensioning, approvals and documentation.

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