en- english installation and operating manual · bekomat® 3 e ex bekomat® 6 e ex bekomat® 3 co...

BEKOMAT® 3 E ExBEKOMAT® 6 E Ex

BEKOMAT® 3 CO ExBEKOMAT® 6 CO Ex

EN- English

01-3

005

Condensate drain

ll 2G Ex ib llB T4 GbBVS 03 ATEX E 214 X

Installation and operating manual

Installation and operating manual EN

2 BEKOMAT® 3/6 CO Ex, 3/6 E Ex

EN Installation and operating manual

BEKOMAT® 3/6 CO Ex, 3/6 E Ex 3

Contents1. Safety information ........................................................................................................................................... 4

1.1. Pictograms and symbols ........................................................................................................................... 41.1.1. In this document ............................................................................................................................. 41.1.2. On the unit ...................................................................................................................................... 4

1.2. Signal words according to ISO 3864 and ANSI Z.535 ............................................................................... 41.3. General safety instructions ........................................................................................................................ 51.4. Transport and storage ............................................................................................................................... 71.5. Proper use ................................................................................................................................................. 81.6. Warranty and liability ................................................................................................................................. 8

2. Product information ........................................................................................................................................ 92.1. Type plate .................................................................................................................................................. 92.2. Product overview and description ............................................................................................................. 92.3. Control and display elements .................................................................................................................. 102.4. Function ................................................................................................................................................... 112.5. Dimensions .............................................................................................................................................. 12

2.5.1. BEKOMAT® 3 CO/E Ex ................................................................................................................ 122.5.2. BEKOMAT® 6 CO/E Ex ................................................................................................................ 12

2.6. Technical data ......................................................................................................................................... 132.6.1. Identification of explosion-proof equipment according to ATEX and EPL .................................... 14

3. Installation...................................................................................................................................................... 143.1. Warning ................................................................................................................................................... 143.2. Example of installation ............................................................................................................................ 153.3. Installation ............................................................................................................................................... 16

4. Electrical installation..................................................................................................................................... 184.1. Installation instructions ............................................................................................................................ 184.2. Wiring diagram ........................................................................................................................................ 194.3. Electrical connections .............................................................................................................................. 204.4. Potential equalisation .............................................................................................................................. 214.5. NAMUR interface .................................................................................................................................... 21

5. Commissioning.............................................................................................................................................. 21

6. Operation........................................................................................................................................................ 22

7. Maintenance and servicing........................................................................................................................... 237.1. Maintenance schedule ............................................................................................................................ 237.2. Cleaning device ....................................................................................................................................... 237.3. Spare parts .............................................................................................................................................. 247.4. Accessories ............................................................................................................................................. 24

8. Troubleshooting and repair .......................................................................................................................... 25

9. Decommissioning.......................................................................................................................................... 25

10. Dismantling and disposal ........................................................................................................................... 25

11. Declaration of Conformity........................................................................................................................... 26



1. Safety information

1.1. Pictograms and symbols

1.1.1. In this document

General instruction

Observe installation and operating instructions

General hazard symbol (danger, warning, caution)

Warning regarding potentially explosive substances / risk of explosion

General hazard symbols (danger, warning, caution) relating to mains voltage and powered machine parts

1.1.2. On the unit

ATEX mark

Observe installation and operating instructions(on type plate)

1.2. Signal words according to ISO 3864 and ANSI Z.535

DANGER Imminent dangerConsequences of non-compliance: serious or fatal injury

WARNING Potential dangerConsequences of non-compliance: possible serious or fatal injury

CAUTION Imminent dangerConsequences of non-compliance: possible injury and/or damage to property

NOTE Additional notes, tips and hintsConsequences of non-compliance: inefficient operation, extra maintenance work. No risk to persons.



1.3. General safety instructions

DANGER Risk of explosionRisk to life from explosion, flash fire or combustion• On sites where there is a risk of explosion or combustion, all necessary measures for the

safe operation of the machine, auxiliary devices and components must be taken.• Observe all applicable rules and regulations for all work on and with the unit, including

operation and maintenance (e.g. ATEX, CENELEC, NEC, TRBS, national guidelines and regulations).

• Ignition sources must not be brought into areas where there is a risk of explosion or combustion.

• If this cannot be avoided, all necessary measures to prevent a fire or explosion must be taken.

DANGER Insufficient qualificationImproper handling and operation of the unit can result in serious or even fatal injury, and/or damage to property.• All tasks described in this installation and operating manual must be performed by

specialist technical personnel1 who meet the following criteria:• Before carrying out any work with or on the device, all specialist technical personnel¹

must have read and understood the contents of this installation and operating manual.

DANGER Escaping compressed gasRisk of serious or even fatal injury from suddenly released compressed gas or condensate at bursting and/or unsecured device components.• Before carrying out any assembly, installation or maintenance work, depressurise

the system. All electrical work must be carried out by authorised specialist technical personnel1 only.

• Use only pressure-resistant installation materials and suitable tools that are in proper working order.

• Before pressurising the system, check all unit parts and repair them, if necessary. To prevent pressure blows during unit operation, open all valves slowly.

• Make sure that no persons can be injured or objects can be damaged by condensate or escaping compressed gas.

• Protect the unit parts against vibration and impact.• Perform a leakage test.

DANGER Mains voltageRisk of serious or even fatal injury from electric shock when coming into contact with non-insulated, powered components.• For the electrical installation of the unit, adhere to all applicable regulations (e.g. VDE

0100 / IEC 60364).• Before carrying out any maintenance work, de-energize the system. • All electrical work must be carried out by authorised specialist technical personnel1 only.

WARNING Operation of unit outside limit rangeIf the specified limits are exceeded, there is a risk of device malfunction, potentially resulting in injury and damage to materials.• The unit must only be operated for the intended purpose and within the permissible limits

specified on the type plate and in the technical data.• Strictly adhere to the prescribed operating times and maintenance intervals.

1 Specialist technical personnelSpecialist technical personnel are persons who, due to their professional qualification and knowledge in the field of measuring, control and pneumatic technology, and their knowledge of the applicable statutory regulations, guidelines and standards are in a position to foresee potential dangers in relation to the use of the device and who are qualified to perform the tasks described in this manual. Special operating conditions (e.g. aggressive media) require additional knowledge. In addition, observe the requirements for "qualified persons" as laid down in the Technical Rules on Operational Safety (TRBS). It is the responsibility of the plant owner to ensure that the instructions in this manual are adhered to.



NOTE Warranty and liabilityClaims made with reference to warranty and liability shall only be deemed valid if the following instructions are strictly adhered to:• Do not make any modifications to the unit!• Use only original spare parts and accessories!• Strictly observe the installation and operating instructions!• Use the unit only for the intended purpose.For more information on warranty and liability, see 1.6, page 8.

NOTE Installation and operating manualFirst make sure that the installation and operating manual actually refers to your device type. This document contains important information and instructions for the safe operation of the device. Before carrying out any work with or on the device, all specialist technical personnel ¹ must have read this manual. A copy of this installation and operating manual must be kept near the device where it is at all times accessible to staff. In addition to the instructions in this document, always comply with the statutory regulations for machine operation, accident prevention and safety. This also applies to the use of accessories and spare parts.




1.4. Transport and storage

Despite our best efforts regarding packaging, etc., the device is susceptible to damage during transport. Upon receipt, please remove all packaging material and inspect the device for visible damage. If you detect any such damage, immediately notify the carrier company and BEKO TECHNOLOGIES GMBH or one of its agents.

CAUTION Damage caused during transport or storageIncorrect transport or storage, or the use of unsuitable lifting equipment might cause damage to the device.• The unit must only be transported and stored by authorised and suitably trained technical

personnel.• If you detect any damage, do not start the device.• Always adhere to the specified transport and storage temperatures.• Protect the unit against direct sunlight and heat radiation.

The device must be stored in the original packaging. Seal the packaging and store it in a dry and frost-free room. Ensure that the storage temperature does not exceed the limits specified on the type plate.

Even when packaged, take suitable measures to protect the device against the elements.

While in storage, secure the device so that it cannot topple over or fall, and protect it against vibration.

NOTE Recycling of packaging material• The packaging material is recyclable. Dispose of the packaging material according to the

applicable statutory regulations.



1.5. Proper use

The BEKOMAT® is an electronically level-controlled condensate drain for compressed air systems. The BEKOMAT® is able to drain condensate from the plant components at operating pressure and with virtually no compressed air loss. The BEKOMAT® version with no-load drain/no-load valve caters for plants with low operating pressure, for instance in connection with multi-stage compressors.

This model must always be equipped with original spare parts and accessories.

The BEKOMAT® 3/6 CO Ex or 3/6 E Ex can be operated in potentially explosive atmospheres, provided that the unit bears the following ATEX-/EPL mark:

II 2G Ex ib IIB T4 Gb

Admissible media: Ethane, methane, coal gas (town gas), compressor oils, diesel fuel, ethylene, propane, heating oil, fluid of DGRL group ll

For more information regarding the ATEX classification and mark, see 2.6.1, page 14.

Do not install the BEKOMAT® in areas that are exposed to frost.

Operate the unit only for the intended purpose and within the limit range specified in the technical data. Do not operate the unit with any media (fluids, gas/vapour mixtures) than those listed above. Any other use of the unit is deemed improper and poses a risk to persons, property and the environment.

1.6. Warranty and liability

All warranty shall be voided, if the BEKOMAT® is used improperly, for a purpose other than the intended or is operated outside the limits specified in the technical data. In such cases, the manufacturer shall also reject any liability for damage. Improper operation includes:

• Incorrect installation, commissioning or operation; insufficient maintenance• Operation with defective components• Non-compliance with the instructions in this document, in particular the safety instructions• Modification of the unit• Use of third-party spare parts that have not been approved by the manufacturer



2. Product information

2.1. Type plate

The type plate is attached to the device housing. It contains all relevant technical data of the BEKOMAT® . Please have these details to hand when contacting the manufacturer or supplier:

KondensatableitersteuerungCondensate drain controlCommande électronique au purgeur

No.: BVS 03 ATEX E 214 Xll 2G Ex ib llB T4 GbUmax = 12,6 VDC / Imax = 150 mA

NoQM

Nur für bescheinigte, eigengesicherte Stromkreise.Only for certi�ed, intrinsically safe circuits.Seulement pour des circuits de securité intrinsèque certi�és.BEKO TECHNOLOGIES GMBHIm Taubental 7, 41460 Neuss

0158

Designation Description

No.: BVS 03 ATEX E 214 X Type approval certificate

ll 2G Ex ib llB T4 Gb ATEX / EPL marking

Umax= 12.6 VDC Max. supply voltage

Imax= 150 mA Max. short circuit current

NOTE Type plate

Do not remove or cover the type plate and protect it against damage.

2.2. Product overview and description

2

3

54

6

1

2

3

54

6

1

1 Upper condensate inlet/venting line 5 Electronics housing

2 Centre condensate inlet 6 Condensate discharge/solenoid valve

3 Lower condensate inlet

4 Solenoid valve



2.3. Control and display elements

The control and display elements of the BEKOMAT® are integrated into the electronics housing.

BEKO TECHNOLOGIESwww.beko-technologies.com

BEKOMAT®

ALARM / TEST

NETZ / POWER

TEST

1 2

1 Alarm /test LEDIndicates the current system state of the BEKOMAT®.

2Test buttonPress this button to depressurise or manually drain the BEKOMAT®.

NOTE No permanent drainage

Do not use the test button for permanent drainage!

ALARM / TEST

NETZ / POWER

TEST Alarm/test LED offBEKOMAT® is not powered.

ALARM / TEST

NETZ / POWER

TEST Alarm /test LED litBEKOMAT® is powered and running in normal operating mode.

ALARM / TEST

NETZ / POWER

TEST Alarm /test LED flashingBEKOMAT® is in alarm mode or test button has been pressed.

Alarm mode:The BEKOMAT® is continuously monitored by electronic and sensory devices. If a fault or malfunction occurs, the BEKOMAT® is automatically switched to alarm mode (e.g. due to blocked condensate discharge, or overload). In alarm mode, the solenoid valve is automatically opened, starting in cycle mode in order to eliminate the problem. If the problem persists for more than one minute, the red alarm LED flashes and the optocoupler output is switched. The valve is then repeatedly opened every four minutes for 7.5 seconds, until the problem is resolved automatically or by servicing the unit. After the problem has been resolved, the BEKOMAT® automatically switches to normal operating mode.

1 min

4 minVentil

Alarm-LED

Optokoppler-Ausgang

Alarmmodus

7,5 s 7,5 s 7,5 s

4 min 4 min3 min

NOTE Additional information

For additional information regarding the function of the BEKOMAT®, see function 2.4, page 11.



2.4. Function

From an operating pressure of ≥ 0.8/1.2, the condensate is drained through the solenoid valve 4 . The condensate flows through the upper condensate inlet 1 and is collected in the container 3 .

1

2

3

4

5

The capacitive dual sensor 2 monitors the filling level in the container. If a certain filling level is reached, the solenoid valve 4 is opened and the condensate is discharged through the condensate discharge 5 .

1

2

3

4

5



2.5. Dimensions

2.5.1. BEKOMAT® 3 CO/E Ex

200 (7.9)

23 (0

.9)

140

(5.5

)

128

(5)

25

235

(93)

G ¾-i

¾-i

G

G

160 (6.3)

NPT-i

NPT-i

¾

ca.

5 (1

0)

G ¾ NPT-i

½-i

½

¼

mm (inch)i = innen/inside

2.5.2. BEKOMAT® 6 CO/E Ex

-i

-i

-i

-i -i

-i

¾

NPT ½

NPT ½

NPT

NPT

1

29 (1.1)

135 (5.3)145 (5.7)

-i ca

. 295

(11.

6)

40 (1

.6)

20 (0.8)

30 (1

.1)

179

(7)

49 (1

.9)

35,5

(1.4

)

mm (inch)i = innen/inside



2.6. Technical data

General data 3 CO Ex 3 E Ex 6 CO Ex 6 E ExDevice group llDevice category 2GIgnition protection type ibExplosion group llBTemperature class T4Device protection level GbMin. / max. storage/transport temperature +1 ... +60 °CMin. / max. ambient temperature +1 ... +60 °CMin. / max. media temperature +1 ... +60 °C

Condensate inlet 3 x G¾-inside (optional: NPT fitting)

2 x G¾-inside(optional: NPT fitting)

1 x G1-inside (optional: NPT fitting)

Condensate discharge 1 x G½-inside (optional: NPT fitting)

Condensate

oil-contaminated condensate

| oil-free condensate

oil-contaminated condensate |

oil-free, possibly aggressive condensate

oil-contaminated condensate

| oil-free condensate

oil-contaminated condensate |

oil-free, possibly aggressive condensate

Weight 3.4 kg (empty) 8.0 kg (empty) 6.7 kg (empty) 14.0 kg (empty)

MaterialsHousing:

aluminium, hard-coated

Housing: Stainless steel

Housing: aluminium, hard-coated

Housing: Stainless steel

Performance data 3 CO Ex 3 E Ex 6 CO Ex 6 E Ex

Max. compressor capacity100 m³/min

e.g. Central/Southern Europe, Central America

1000 m³/mine.g. Central/Southern Europe,

Central America

Max. refrigeration dryer performance200 m³/min

e.g. Central/Southern Europe, Central America

2000 m³/mine.g. Central/Southern Europe,

Central America

Max. drainage rate (short-term) 540 l/h 1700 l/h

Ø drainage rate 43 l/h 274 l/hMin./max. operating pressure 0.8 ... 16 … 1.2 bar 16 bar (see type plate)

Electrical data 3 CO Ex 3 E Ex 6 CO Ex 6 E Ex

Operating voltage (connection to intrinsically safe power supply as specified below)

Urated = 12.0 V / Umax = 12.6 VImax = 150 mA / Pmax = 1.9 W

Power consumption P ≤ 1.9 WRecommend wire cross-section 3 x 0,75 ... 1.5 mm² (AWG 16 ... 20)Protection class IP 65

Recommended power supplyPower supply unit85 - 230 VAC

4005140

Alarm output

Optocoupler output for signalling to a NAMUR interface accord-ing to DIN EN 60947-5-6

Recommended switch amplifier230 VAC for BEKOMAT® Ex 4006591

Solenoid valveEN 60079-0:2012 + A11EN 60079-11:2012

ll2G Ex ia llC T6 or Ex ia ll T5 PTB 01 ATEX 2101

0158 IP 65II 2G Ex ib IIB T4 Gb



2.6.1. Identification of explosion-proof equipment according to ATEX and EPLll Device group ll

Suitable for use in industrial areas with potentially explosive atmosphere; not for use in mines

2G Device category 2GSuitable for use in areas in which an atmosphere at risk of explosion as a mixture of air and inflammable gases, vapours or mists can form occasionally during normal operation (zones 1 and 2).

Ex ib Ignition protection type ib - intrinsically safeIntrinsically safe according to EN 60079-11

llB Explosion group IIBSuitable for gases and vapours with a standard gap width of 0.5 - 0.9 mm and a minimum ignition current ratio of 0.45 - 0.8.*

T4 Temperature class T4 (<135 °C)Suitable for gases and vapours with an ignition temperature of max. 135 °C.

Gb Device protection level GbSuitable for use in areas in which an atmosphere at risk of explosion as a mixture of air and inflammable gases, vapours or mists can form occasionally during normal operation (zones 1 and 2).

*referenced to methane = 1

3. Installation

3.1. Warning

DANGER Risk of explosionRisk to life from explosion, flash fire or combustion• Observe all applicable rules and regulations for all work on and with the unit, including


• All statutory safety measures for potentially explosive atmospheres must be strictly adhered to. Normal operation must only start after the effectiveness of the applied explosion safety measures has been assessed.

DANGER Insufficient qualification, explosionImproper handling and operation of the unit can result in serious or even fatal injury, and/or damage to property.• All tasks described in this installation and operating manual must be performed by



DANGER Escaping compressed gasIncorrect installation and device parts that are not properly secured and protected can cause serious or even fatal injury.• Before carrying out any assembly or installation work, depressurise the system.• Use only pressure-resistant installation materials and suitable tools that are in proper

working order.• Before pressurising the system, check all unit parts and repair them, if necessary. To

prevent pressure blows during unit operation, open all valves slowly. • Make sure that no persons can be injured or objects can be damaged by condensate or

escaping compressed gas.• Protect the unit parts against vibration and impact.• Perform a leakage test.




3.2. Example of installation

The diagram below shows an example of a BEKOMAT® 3/6 installed in a potentially explosive area 1 .

DANGER Risk of explosionRisk to life from explosion, flash fire or combustion

• Observe all applicable rules and regulations for all work on and with the unit, including operation and maintenance (e.g. ATEX, CENELEC, NEC, TRBS, national guidelines and regulations).

• The diagram below is an example only and the actual installation and system layout might deviate, depending on the actual site conditions. It is the responsibility of the device operator to identify the zones and to assess the effectiveness of the explosion safety measures after installation of the device.

1

2

3

4

5

6

7

9

8

1 Potentially explosive atmosphere (zone) 6 Filter3 Venting pipe 7 Residual gas extraction line4 Compressor 8 Degassing tank5 Accumulator 9 Condensate processing (oil/water separator)



3.3. Installation

The diagrams below show examples of BEKOMAT® 3/6 installations for various condensation discharge rates.

NOTE Installation instructions• Install a separate BEKOMAT® at each point where condensate might be produced.• Do not use cone-shaped fittings.• Keep the pipes as short as possible.• Do not install filters/dirt trap in the condensate inlet.• Only install ball valves in the condensate inlet line.• The venting line must be installed above the highest possible condensate level.• Observe the minimum installation heights.

BEKOMAT® 3 CO Ex / 3 E Ex - condensate discharge rate < 360 l/h

1

3

4

2

137

(143

) mm

*

Minimum installation height (with floor bracket)*Mindesteinbauhöhe (mit Bodenhalter)

1 Upper condensate inlet (Ø ≥ ¾") Permanently installed pipe at a continuous gradient (≥ 1°).

2 Manual drain (Ø ≥ ¼") (recommended) Permanently installed pipe at a continuous gradient (≥ 1°)

3 Condensate discharge of solenoid valve (Ø ≥ ½") Permanently installed pipe at a continuous gradient (≥ 1°)

4 Condensate discharge of manual drain (Ø ≥ ¼") Permanently installed pipe at a continuous gradient (≥ 1°)

We recommend installing a floor bracket.



BEKOMAT® 3 CO Ex / 3 E Ex - condensate discharge rate > 360 l/h

1

3

4

2

5

137 (

143)

mm*


1 Venting line (Ø ≥ ¾") Permanently installed pipe

2 Manual drain (Ø ≥ ¼”) (recommended) Permanently installed pipe

3 Condensate discharge of solenoid valve (Ø ≥ ½”) Permanently installed pipe at a continuous gradient (≥ 1°)

4 Condensate discharge of manual drain (Ø ≥ ¼") Permanently installed pipe at a continuous gradient (≥ 1°)

5 Lower condensate inlet (Ø ≥ ¾”) Permanently installed pipe at a continuous gradient (≥ 1°)


BEKOMAT® 6 CO Ex / 6 E Ex - condensate discharge rate > 360 l/h

1

3

4

2

163 (

169)

mm* 5


1 Venting line (Ø ≥ ¾”) Permanently installed pipe

2 Manual drain (Ø ≥ ½”) (recommended) Permanently installed pipe

3 Condensate discharge of solenoid valve (Ø ≥ ½”) Permanently installed pipe at a continuous gradient (≥ 1°)

4 Condensate discharge of manual drain (Ø ≥ ½”) Permanently installed pipe at a continuous gradient (≥ 1°)

5 Lower condensate inlet (Ø ≥ 1”) Permanently installed pipe at a continuous gradient (≥ 1°)




4. Electrical installation

4.1. Installation instructions

DANGER Insufficient qualificationImproper handling and operation of the unit can result in serious or even fatal injury, and/or damage to property.• All tasks described in this installation and operating manual must be performed by



DANGER Risk of explosionRisk to life from explosion, flash fire or combustion• Observe all applicable rules and regulations for all work on and with the unit, including


• All statutory safety measures for potentially explosive atmospheres must be strictly adhered to. Normal operation must only start after the effectiveness of the applied explosion safety measures has been assessed.

DANGER Mains voltageRisk of serious or even fatal injury from electric shock when coming into contact with non-insulated, powered components.• For the electrical installation of the unit, adhere to all applicable regulations (e.g. VDE

0100 / IEC 60364).• Before carrying out any maintenance work, de-energize the system. • All electrical work must be carried out by authorised specialist technical personnel1 only.




4.2. Wiring diagram

3.0

3.1

KL 01

KL 02

11

10 +

N/9

L/7

3

2+

1+ 789

14

15

Spannungs-versorgung230 VAC

24 VAC/VDC

1(+) 2 PE

ZONENon-harzardous

„Safe“ area

Spannungs-versorgung230 VAC

1.01.1

2.02.1

Relais Ausgang

BEKOMAT® - Gehäuse

Netzteil

Trennschaltverstärker

Valve / VentilIntern



4.3. Electrical connections

The unit must be connected to an intrinsically safe power supply as shown in the wiring diagram.

NOTE Information regarding intrinsically safe power supplyFor more information regarding the intrinsically safe power supply, see accessories 7.4, page 24. For additional information regarding the connection of the intrinsically safe power supply, see separate installation and operating manual.


BEKOMAT®

ALARM / TEST

NETZ / POWER

TEST

4 x 1. Loosen the screws of the electronics housing and remove the housing cover.

1

2. Loosen the armoured conduit fittings 1 .

1 3. Feed the cable through the cable duct (armoured conduit fitting) and connect it according to the wiring diagram 4.2, page 19. Then screw in the armoured conduit fittings.


BEKOMAT®

ALARM / TEST

NETZ / POWER

TEST

4 x4. Mount the housing cover and tighten the screws.



4.4. Potential equalisation

The potential equalisation of the BEKOMAT® is implemented through the ground terminals provided. Ensure that these terminals are properly connected to the protective earth conductor.

Install the potential equalisation cables according to the wiring diagram 4.2, page 19.

4.5. NAMUR interface

To ensure that any problems occurring during device operation are detected quickly, the BEKOMAT® is connected to a NAMUR interface that forwards the fault signals. We recommend connecting the NAMUR interface to a switch amplifier and sending the signals to a centralised control system.

Install the NAMUR interface according to the wiring diagram 4.2, page 19.

NOTE Information about NAMUR interfaceFor additional information regarding the connection of the NAMUR interface, see separate installation and operating manual.

5. CommissioningAfter completion of the assembly and electrical installation work, the BEKOMAT® can be started.

1. Power the BEKOMAT®.

1

23

2. Slowly close the manual drain 3 .

3. Slowly open the condensate inlet 1 , 2 and pressurise the BEKOMAT®.



6. OperationTo ensure that any problems occurring during device operation are detected quickly, the BEKOMAT® is equipped with a NAMUR interface. We recommend forwarding the signals to a central control desk so that the necessary measures can be taken without delay.

NOTE Information about NAMUR interfaceFor additional information regarding the connection of the NAMUR interface, see separate installation and operating manual as well as NAMUR interface 4.5, page 21.

The operating state of the BEKOMAT® is indicated as follows.

ALARM / TEST

NETZ / POWER

TEST Alarm/test LED offBEKOMAT® is not powered.

ALARM / TEST

NETZ / POWER

TEST Alarm /test LED litBEKOMAT® is powered and running in normal operating mode.

ALARM / TEST

NETZ / POWER

TEST Alarm /test LED flashingBEKOMAT® is in alarm mode or test button has been pressed.



7. Maintenance and servicing

DANGER Insufficient qualificationImproper handling and operation of the unit can result in serious or even fatal injury, and/or damage to property.• All maintenance tasks must be performed by service personnel of BEKO

TECHNOLOGIES GMBH or an authorised BEKO partner.

7.1. Maintenance schedule

Maintenance IntervalFunction test• Press the TEST button• Visual inspection

daily

Maintenance• Replace wearing parts (kit)• Perform leakage test• Perform function test• Check adhesive label and replace, if necessary• Check valve core length• Check cable connections• Test NAMUR interface• Cleaning device

annually

Function test: We strongly recommend performing a daily function test of the BEKOMAT®.

• To test the solenoid valve, press the TEST button briefly (approx. 2 seconds). → The BEKOMAT® starts a manual drainage cycle.

• To test the NAMUR interface, close the condensate inlet and then press and hold the TEST button for 1 minute. → The BEKOMAT® starts a manual drainage cycle and triggers an alarm signal.

During this test, large volumes of compressed gas might enter the condensate collection line.

Maintenance:For more information regarding the maintenance of the device, contact the manufacturer.

7.2. Cleaning device

To clean the BEKOMAT®, use a damp (but not wet) cotton cloth or disposable tissue and a mild conventional detergent.

Spray a little detergent onto the clean cotton cloth or tissue and carefully wipe the component. Dry it with a clean cloth. Observe all hygiene instructions applicable on the site.

NOTE Damage caused by improper cleaningCleaning with a wet cloth, pointed implement or aggressive detergent can cause damage to the device components and integrated electronic components. • Never clean the device with a wet cloth.• Do not use aggressive detergents.• Do not clean the device with hard or pointed implements.



7.3. Spare parts


BEKOMAT®

ALARM / TEST

NETZ / POWER

TEST

Top of cover BEKOMAT® 3 + 62800768

7.4. Accessories

Table of available accessories

Picture Description Order number*

Explosion-safe supply unitBEKOMAT® 3 + 64005140 → Voltage: 85 ... 230 VAC 4010890 → Voltage: 24 VAC/VDC

Exi switch amplifier BEKOMAT® 3 + 64006591

Connecting kit

BEKOMAT® 3 2000043

BEKOMAT® 62000044

Outlet kit BEKOMAT® 3 + 62000046

Floor bracketBEKOMAT® 32801260 → Material: steel2801263 → Material: Stainless steel

* When ordering spare parts, always quote the serial number of your BEKOMAT®



8. Troubleshooting and repairIn the event of a malfunction of the device, return it to the manufacturer for repair. Clean the device carefully and pack it so that it is protected against impact. Return the device to the manufacturer, enclosing a return declaration with a detailed description of the error/malfunction. If your device has come into contact with a hazardous substance, also enclose a declaration of decontamination. The relevant templates can be downloaded from our homepage at www.beko-technologies.com. If your device arrives at our service workshop without a declaration of decontamination, and should our personnel be concerned about any media with which it might have come into contact, we will contact you. A repair will only be performed after we have received the relevant declaration of decontamination. If the device has been exposed to a hazardous substance, take all necessary safety precautions when cleaning it!

9. DecommissioningTo decommission the device, proceed as follows:

1. Close the upper condensate inlet 1 .

2. Press the TEST button 4 to drain the system manually.

3. Close the lower condensate inlet 2 .

4. Open the manual drain 3 .

5. Disconnect the BEKOMAT® from the electric power supply.

10. Dismantling and disposalDispose of the device according to the European Directives 2002/96/EC and 2003/108/EC (waste electrical and electronic equipment (WEEE)). Never dispose of it with normal household waste!

If the device has been in contact with a hazardous substance, it might need to be disposed of through a specialist hazardous waste disposal contractor!

TEST

4

1

23



11. Declaration of Conformity

BEKO TECHNOLOGIES GMBHIm Taubental 741468 Neuss, GERMANYPhone: +49 2131 988-0www.beko-technologies.com

EU Declaration of Conformity

We hereby declare that the products indicated hereafter comply with the stipulations of the relevant directives and technical standards. This declaration only refers to products in the condition in which they have been placed into circulation. Parts which have not been installed by the manufacturer and/or modifications which have been implemented subsequently remain unconsidered.

Product designation: BEKOMAT Type: 3 EX, 6 EXVoltage options: 12 VDCMax. operating pressure 16 bar(g) (Standard and BEKOMAT …F… )

25 bar(g) (only BEKOMAT 3EX…PN25, 6EX…PN25)63 bar(g) (only BEKOMAT 3EX…PN63)1,8 bar(a) (onlyr BEKOMAT 3EX…VACU..,

6EX…VACU..)Product description and function: Condensate drains for electronically level-controlled

discharge of fluid group 2 condensate in compressed air systems in areas in which it is to be expected that an explosive atmosphere of gases, vapors, or mists can occasionally form.

Pressure Equipment Directive 97/23/EC (only BEKOMAT 6…)Conformity assessment procedure applied in accordance with Article 10 PED

Module A, category I

Notified Body for the monitoring of the quality system:

DNV GL Business Assurance Zertifizierung und Umweltgutachter GmbH, Schnieringshof 14,45329 Essen,

Explosion protection -Directive 2014/34/EUApplied standards: EN 60079-0:2012

EN 60079-11:2012Notified body: DEKRA EXAM GmbH Dinnendahlstr. 9 44809 BochumNumber of type examination certificate BVS03ATEX E 214 X

EMC Directive 2014/30/EUApplied standards: EN 61326-1:2013

EN 55011:2009 + A1: 2010, group 1, class B

RoHS II Directive 2011/65/EUThe products meet the requirements laid down in European Directive 2011/65/EU concerning the restriction of the use of certain hazardous substances in electrical and electronic devices.

BEKO TECHNOLOGIES GMBH shall have sole responsibility for issuing this declaration.

Neuss, 17.05.2016 BEKO TECHNOLOGIES GMBH

ppa Christian RiedelHead of the International Quality Management

Language of original document: German Subject to technical changes. Errors and omissions excepted.bekomat_3_6_co_e_ex_manual_en_01-3005_v02

HeadquarterDeutschland / GermanyBEKO TECHNOLOGIES GMBHIm Taubental 7 D - 41468 NeussTel. +49 2131 988 0 [email protected]

United KingdomBEKO TECHNOLOGIES LTD.Unit 11-12 Moons ParkBurnt Meadow RoadNorth Moons MoatRedditch, Worcs, B98 9PATel. +44 1527 575 [email protected]

FranceBEKO TECHNOLOGIES S.à.r.l.Zone Industrielle1 Rue des Frères Rémy F - 57200 SarregueminesTél. +33 387 283 [email protected]

BeneluxBEKO TECHNOLOGIES B.V.Veenen 12NL - 4703 RB RoosendaalTel. +31 165 320 [email protected]

中华人民共和国 / ChinaBEKO TECHNOLOGIES (Shanghai) Co. Ltd. Rm. 606 Tomson Commercial Building710 Dongfang Rd.Pudong Shanghai ChinaP.C. 200122Tel. +86 21 508 158 [email protected]

Česká Republika / Czech RepublicBEKO TECHNOLOGIES s.r.o. Na Pankraci 58CZ - 140 00 Praha 4Tel. +420 24 14 14 717 [email protected]

España / SpainBEKO Tecnológica España S.L. Torruella i Urpina 37-42, nave 6E - 08758 CervellóTel. +34 93 632 76 [email protected]

中華人民共和國香港特別行政區 /

Hong Kong SAR of ChinaBEKO TECHNOLOGIES LIMITED Unit 1010 Miramar Tower 132 Nathan Rd.Tsim Sha Tsui Kowloon Hong KongTel. +852 5578 6681 (Hong Kong)Tel. +86 147 1537 0081 (China)[email protected]

IndiaBEKO COMPRESSED AIR TECHNOLOGIES Pvt. Ltd.Plot No.43/1 CIEEP Gandhi NagarBalanagar Hyderabad IN - 500 037Tel. +91 40 [email protected]

Italia / ItalyBEKO TECHNOLOGIES S.r.lVia Peano 86/88I - 10040 Leinì (TO)Tel. +39 011 4500 [email protected]

日本 / JapanBEKO TECHNOLOGIES K.KKEIHIN THINK Building 8 Floor1-1 Minamiwatarida-machiKawasaki-ku, Kawasaki-shiJP - 210-0855 Tel. +81 44 328 76 01 [email protected]

Polska / PolandBEKO TECHNOLOGIES Sp. z o.o.Ul. Pańska 73PL - 00-834 WarszawaTel. +48 22 855 30 [email protected]

South East AsiaBEKO TECHNOLOGIES S.E.Asia (Thailand) Ltd.75/323 Soi Romklao, Romklao RoadSansab MinburiBangkok 10510Tel. +66 [email protected]

臺灣 / TaiwanBEKO TECHNOLOGIES Co.,Ltd16F.-5 No.79 Sec.1 Xintai 5th Rd. Xizhi Dist.New Taipei City 221Taiwan (R.O.C.)Tel. +886 2 8698 [email protected]

USABEKO TECHNOLOGIES CORP. 900 Great SW ParkwayUS - Atlanta, GA 30336Tel. +1 404 924-6900 [email protected]

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