landis+gyr e650

1

+ Landis+Gyr E650 INVESTMENT PROTECTION THROUGH FLEXIBLE MODULARITY

03-11, 1 – Investment protection through flexible modularity

The Landis+Gyr E650 Family - Overview

Customer Segments

Grid

Large industrial customers

Industrial customers

Commercial customers

Residential customers

Active Meter-A

T/AR

- D

irect co

nnected

- Tr

ansformer c

onnected

Combi Meter-C

T/CR

- D

irect co

nnected

- Tr

ansformer c

onnected


Basic Configurations xxxxxxxR44.0457.c1 S3(a)

Application Range High voltage Medium voltage Low voltage

Connection Type Transf. connection Direct connection

Measuring Accuracy Class 0.2/0.5 Class 0.5 (C)/1.0

Energy Type Active energy Reactive energy Apparent energy

COMBI ACTIVE

active energy (MID) / reactive energy

ZMD

310A

ZMD

410A

ZF

D41

0A

ZMD

310C

ZM

D41

0C

ZMD

405C

ZM

D40

2C

ZFD

410C

ZF

D40

5C

ZFD

402C

Class 1.0 (B)/1.0


ZMD

405A

ZF

D40

5A

ZMD

402A

ZF

D40

2A




Voltage and Current Ranges

ZFD410...

ZMD402...

ZMD405...

ZMD310...

3x22

0V

3x10

0V

3x23

0/40

0V

3x12

7/22

0V

3x58

/100

V

ZMD410...

5 (1

20)A

5 (1

0)A

1 (1

0)A

1 (2

)A

2 (4

)A

Wid

e vo

ltage

ZFD402...

ZFD405...

ZxDxxxCT44.0457 S3(a)

5 (2

0)A

New in B31

0.3(

1.2)

A

Modular or Simple

ZMD310CR/AR ZFD4xxCR/AR ZMD4xxCR/AR

ZMD310CT/AT ZFD4xxCT/AT ZMD4xxCT/AT

integrated interface exchangeable modules ( type T ) ( type R )

ZxDxxxXR44.2407.c2 S3(a)


Note: xx can be 10 / 05 / 02


ZxDxxxXT44.2407 S3(a) Tariff Functions

Tariff Type Energy only Energy and Demand

Time of Use Without Time of Use With Time of Use

44

41

24

21

ZMD405CRxx.0457.c1 S3



2

Additional Functionality (1)

Control Inputs 2 additional inputs 4 additional inputs

2 additional outputs Output Contacts 4 additional outputs 6 additional outputs

Integrated Ripple Control Receiver

Additional Power Supply (100…240VDC/AC)

The following In- and Outputs are standard in the Basic E650: •  3 control inputs •  2 output contacts

ZMD310CR44.xxx7.c1 S3a

0457

04

37

0037

42

07

2407

06

07

0467

Additional Power Supply (12…24VDC)



not applicable for Series 3

X

X

DC magnet detection is supported by the following meter types: +  ZMD310xT +  ZxD410xT +  ZxD405xT +  ZxD402xT Series 2: The meter supports either the DC magnet detection or the terminal cover detection but not both at the same time. Series 3: The meter supports both the DC magnet and terminal cover detection at the same time.

Additional Functionality (2)

ZMD405CR44.045x.c1 S3

Load Profile disabled enabled

DC magnet detection

disabled enabled

9 7 2 0



Communication

ZMD405CR44.0257.xx S3 ZMD405CT44.0257.xx S3

RS232 Interface CS Interface

2 Pulse Inputs S0

A4

c3

c2

c1

M-Bus Interface

D2

PSTN Modem *

GSM/GPRS Modem

G32

G

31

G30

P3

2

E22

B4

B2

B1 A5

Integrated Interfaces (Meter-Type R)

Interchangeable Interface (Meter-Type T)

* /V22b, V34b

RS422 Interface

GSM Modem

Ethernet Interface

Interchangeable Modems (Meter-Type T)

P30

RS485 Interface

c6

E20

M22

M

20



Symmetrical connection

+  Is available in all transformer connected meter versions of the ZMD400.

+  The type designation is extended with a small “s” to indicate the symmetrical connection.

I1 I1U1 I2 U2 I2I3 U3 I3N

1 2 3 4 5 6 7 8 9 11

ZMD410CT44.0457 S3s



Type Designation

Connection ZFD 3-phase, 3-wire Diagram ZMD 3-phase, 4-wire Connection 3 Direct, digital measuring Type 4 Transformer, digital measuring Accuracy 10 Class 1.0 to IEC

05 Class 0.5 to IEC 02 Class 0.2 to IEC

Energy C Active, Reactive and Apparent Type A Active Model T modular Communication

R integrated Interface Tariff 21 Energy only, no TOU Functions 24 Energy only, with TOU

41 Energy and Demand, no TOU 44 Energy and Demand, with TOU

Additional additional inputs on extension board Functions* additional outputs on extension board

5/6 integrated additional Power Supply 2/7 DC magnet detection / Load Profile Memory

Series 3

ZMD x 10 C T 44 . 2 4 0 7 S3(a)



* Integrated ripple control receiver is available with Series 2

+  Terminal cover detection

+ With the ZMD310 and ZxD400 meter a accessory kit is available to detect the terminal cover removal.

+  The state changes of the switch can be registered in to the event log over a control input.

Note: Series 2: The meter supports either the DC magnet detection or the terminal cover detection but not both at the same time. Series 3: The meter supports both the DC magnet and terminal cover detection at the same time.



3

The Landis+Gyr E650 Family - Measuring System Measured Quantities

+Q

+P-P

-Q

44 Measuring quantities based on power: +  Active energy / power

+  Reactive energy / power

+  Apparent energy / power +  Power factor +  for each direction or quadrant +  for each phase or total

16 additional measuring quantities as instantaneous values: + 

+  Voltage (per phase) +  Current (per phase and neutral) +  Active- and Reactive Power (Sum) +  Phase angles (U-U and U-I) +  Frequency


The Landis+Gyr E650 Family - Measuring System Block-Diagram of E650-Meter

Ut

U1 U2 U3 N

I1 I2 I3

Control Inputs

Measurement System

Power supply

Voltage Supervision

Memory Load-Profile

Microprocessor

Signal processing

Signal Utilization

Tariff

Control

Data for

Billing

Time Switch

Display Keys

Calendar Clock

Reset

A/D Calibra- tion

Extension Board Inputs Outputs Add. PS

A/D

Communication Unit with

Impulse-Inputs

LCD-Display

Optical Interface

Test Diodes

Output Contacts

Interface Board


The Landis+Gyr E650 Family - Measuring System Block-Diagram of Digital Signal Processor

Digital Values

Ix Analogue

Input Signals

A/D Converter

Ix i

Ux

u

u, i: calibrated instantaneous values for voltage and current

Px

p: instantaneous active power q: instantaneous reactive power u*: voltage displaced by 90° tn: zero passage time

Qx

ϕ u-i

fn

tn

Ux

Digital Filter

Calibra- tion i

A/D Converter

Digital Filter

Calibra- tion u

ϕ u

2i

2u

iuq * ×=

iup ×=


THD

Form

atio

n of

mea

n va

lues

per

sec

ond

THD

The Landis+Gyr E650 Family - Energy and Demand Registers Measured Quantities Selection

6 x ±Ax

6 x ±Rx

6 x ±Rix

6 x ±Rcx

6 x ±VAx

2 x ±AΣ

2 x ±RΣ

2 x ±RiΣ

2 x ±RcΣ

2 x ±VAΣ

Sele

ctio

n of

max

imal

8 q

uant

ities

Ext. Impulses 1, 2

Summation 1,2

ME 1

ME 2

…

ME 7

ME 8

ME 19

…

ME 27

ME 9, 10

ME 11, 12

Total Energy

Total Energy

Total Energy

Total Energy

Total Energy

Total Energy

Total Energy

Current Average

Current Average

Current Average

Current Average

Last Average

Last Average

Last Average

Last Average


+THD, -THD

OLA, NLA, I2, U2 ME 13, 14 ME 15-18

Total Energy

Total Energy

… … …

…

…

New from B31

Maximum 24 Cum. Maximum 24 Energy Rate 32

The Landis+Gyr E650 Family - Energy and Demand Registers Energy and Demand Rate Registers

Sele

ctio

n of

Mea

sure

d Q

uant

ities

ME 1

…

ME 7

ME 8

ME 19

…

ME 27

Maximum 2 Cum. Maximum 2 Energy Rate 2

Maximum 1 Cum. Maximum 1 …

SP

PF = PF Average over Billing Period PF Minimum 2

PF Minimum 1


…

Energy Rate 1

ME 1-8, 19-27 ME 1-8 ME 1-8

New from B31

The Landis+Gyr E650 Family - Energy and Demand Registers Special Energy Registers

All Energy Rate Registers can be defined in three different modes:

Available for:

Cumulative Value

Billing Period Delta Value

Integration Period Delta Value

Billing Period

Yes

Yes

No

Load Profile 1, 2

Yes

No

Yes


4

The Landis+Gyr E650 Family - Energy and Demand Registers Sliding (Rolling) Demand

The Integration Period for the Demand Registers can be divided into Sub-Intervals. This Function is called Sliding Demand or Rolling Demand.

Integration Period

1 2 3 5 10 15 20 30 60

1 1 2 3 5 10 15 20 30 60

2 - 1 - - 5 -

10 15 30

3 - - 1 - - 5 -

10 20

4 - - - - - - 5 -

15

5 - - - 1 2 3 4 6 12

6 - - - - - - - 5 10

10 - - - - 1 - 2 3 6

12 - - - - - - - - 5

15 - - - - - 1 - 2 4

Number of Sub-Intervals

Duration of Sub-Intervals in Minutes In Minutes


The Landis+Gyr E650 Family - Energy and Demand Registers Stored Values (Billing Periods) Stored Values are Captured at the Event of a Billing Period Reset:

•  Control Inputs (KA / KB) •  Integrated RCR* •  Reset Button •  Communication

Billing Periods can be stored by the following Controls:

•  Internal Real Time Clock (at full hours) - weekly (any day) - monthly at up to 6 days - at daylight saving begin and end

•  *Maximum Demand Registers

•  *Minimum Power Factor Registers

•  *Billing Period Average Power Factor

The following Registers can be Captured at the Billing Period Reset:

•  Energy Total Registers •  Energy Rate Registers - Cumulating Value Registers - *Billing Period Delta Value Registers

* : These Registers are reset at Billing Period Reset


* : not applicable to Series 3

The Landis+Gyr E650 Family 2nd Demand Period with B31

+  One customer in NL requires the possibility to define Pmax with 15min and demand values captured in the load profile with a period of 5min.

+  For this purpose we introduce a new parameter in the sliding demand in order to enable the new feature. In this case the Pmax is captured with the integration period and the demand values are captured in the LP with the subinterval period.

+  Using this function with two LP‘s it is possible to define 3 different periods, the integration period for the maximum demand, the subinterval capture period for one LP and an independent capture period for the 2nd LP.

New in B31


The Landis+Gyr E650 Family Summation function with B31 +  Summation is a very common function for meter points where the billing is

based on the total maximum of more than just one meter.

+  ZMD300/400 Series 3 supports now up to 2 summation channels SUM1 and SUM2

ME1

EX1

EX2

MExx+ Total energy register

Demand, max. demandstored valuespulse outputs

displayreadout

load profile(s)


The Landis+Gyr E650 Family Losses in ZMD400 Series 3 with B31

+  We support now the calculation of Losses: §  OLA, On load active. Line (copper) losses of active

energy. OLA = I2h x RCu. The value of RCu can be set by parameterisation

§  NLA, No load active. Transformer (iron) losses of active energy. NLA = U2h / RFe. The value of RFe can be set by parameterisation.

§  I2h (Cu), Ampere square hours (with RCu = 1 W)

§  U2h (Fe), Voltage square hours (with RFe 1 MW)

Generator

Meter AProduction

Load

Meter B Customer

Metering point A Metering point B Metering point C

RCu

RFe

Transmission


The Landis+Gyr E650 Family Total Harmonic distortion with B31 +  We support now the calculation of Total

Harmonic Distortion (THD):

+  Following values are available:

+THDA+A +THD = +A - (+A )A fundamental

-THDA-A -THD = -A - (-AA fundamental)

THD of active energy import +THDA Sum Sum

THD of active energy export -THDA Sum Sum

THD of active energy (percent) THDA [%] Sum Sum

THD of phase voltages (absolute) THDU Sum / Phases Sum

THD of voltage (percent) THDU [%] Sum Sum

THD of phase currents (absolute) THDI Sum / Phases Sum

THD of current (percent) THDI [%] Sum Sum


5

The Landis+Gyr E650 Family - Load Profile Load Profile Capturing

Profile Values are Captured in regular Intervals:

The Capture Period is selected between the Demand Integration Period

and the Demand Subinterval*.

The Capture Period of the Profile is always synchronous to the full hour

•  Last Average Demand •  Last Average Power Factor •  Energy Total Registers •  Energy Integration Period Registers

The following Registers can be Captured into the Load Profile:

•  Average Values (over Capture Period)

- Voltages (all 3 Phases) - Currents (3 Phases and Neutral) - Mains Frequency

* : With Subinterval as Capturing period, no Demand Values can be selected


The Landis+Gyr E650 Family - Load Profile Load Profile Data Format

Identification / Header

End

Maximum 14 Values each Entry Maximum 14 Values each Entry Maximum 14 Values each Entry Maximum 14 Values each Entry Maximum 14 Values each Entry Maximum 14 Values each Entry Maximum 14 Values each Entry Maximum 14 Values each Entry Date / Time / Status

Maximum 14 Values each Entry Maximum 14 Values each Entry Maximum 14 Values each Entry Maximum 14 Values each Entry Maximum 14 Values each Entry Maximum 14 Values each Entry Maximum 14 Values each Entry Maximum 14 Values each Entry Date / Time / Status

Definition of Profile including: •  Definition of Captured Values •  Length of Capture Period • Number of Entries

Start of a new Day with: •  Date and Time •  Status (acc. VDEW)

Captured Objects: •  1 to 14 Values

The handling of the following Events must be parameterised: •  Supply Interruptions •  Demand Rate Switching •  Billing Period Reset


The Landis+Gyr E650 Family Two Load profiles with B31 +  The capacity of the load profile has

been increased (double) as well as the number of captured channels (from 14 to 26).

+  The ZMD300/400 Series 3 supports now up to 2 load profiles, e.g. for billing and monitoring purposes.

+  The two capture periods are independent.

+ One of the capture period is equal to the demand integration period.

+  The instantaneous values can be captured in either in the load profile 1 or in the load profile 2, depending on parameterization.


The Landis+Gyr E650 Family - Load Profile Load Profile 1 and 2 Memory allocation


Use Number of memory pages

Default setting memory pages

Event log 1 to max. 74 11 pages Stored values 1 to max. 78 17 pages Load profile 1 2390 to max. 7541 1) Load profile 2 50 2) to max. 5000 3500 pages

In total a maximum of 7542 memory pages can be allocated as followed:

1) The memory size available for the Load Profile 1 is the remaining memory which is not allocated for the stored values, event log or the 2nd load profile.

2) Minimum numbers of memory pages for 2nd load profile (if activated).

The Landis+Gyr E650 Family - Event Monitoring Monitors for Voltage and Current

The following parameters are available: •  Threshold for Over-Voltage •  Threshold for Under-Voltage •  Activation Delay for Voltage Monitors •  Threshold for Phase Over-Current •  Threshold for Neutral Over-Current •  Activation Delay for Current Monitors (to filter out short Events)

For each Phase individual Event-Counters store the number of Exceedings.

The Events of every Phase can be used for Control

purposes and stored in the Event Log-Book

Vm Vt

td

td Vm: Monitored Value Vt: Threshold Value td: Activation Delay Alert: Alert Signal Alert


The Landis+Gyr E650 Family - Event Monitoring Monitors for Power and Power-Factor

8 Demand Monitors with: - Selection of Measured Quantity - Current- or Last Average-Demand - Definition of Threshold and Tariff

2 Power-Factor (PF) Monitors with: - Definition of Threshold and Tariff - Apparent Power Threshold for PF

For each Monitor individual Event-Counters store the number of Exceedings.

The Events of every Monitor can be used for Control

purposes and stored in the Event Log-Book

Vm Vt

Vm: Monitored Value Vt: Threshold Value CA-Alert: Current-Average-Alert LA-Alert: Last-Average-Alert &

Power-Factor-Alert

CA-Alert

LA-Alert


6

The Landis+Gyr E650 Family - Event Monitoring Monitors for other special Events

Many other Internal Signals of State Information or Actions are available for the Event Log-Book. We list here some of the most used ones, please refer to the user manual for detailed information: •  Phase Fail per Phase, Total Power Down, •  Battery (voltage low, replaced, voltage ok), •  Time/Date invalid, Time/Date adjusted, •  Error in the data processing detected •  and many others

For the Control of Outputs (like LCD-Display-Arrows or Output-Contacts) you can select the Alarm Signal for the invalid Time/Date and all Monitors for Demand, Power-Factor, Voltage and Current.


The Landis+Gyr E650 Family - Event Monitoring The Event Log-Book

The Event Log-Book stores the Events in an a-periodic Memory according to the parameterisation. With full Memory new entries delete the oldest ones.

Time / Day Stamp of the Event

Status-Byte („VDEW“-standard)

Event-Number (Landis+Gyr specific)

Actual Information of Error-Bytes

Optional the following fields can be captured: •  Event-State (Landis+Gyr specific) •  Energy Total Registers


The Landis+Gyr E650 Family - Event Monitoring Alert-Function

Supervision of selected functions: •  Phase voltage •  Checksum errors •  Low battery voltage •  etc.

These events will (if selected) set a special control signal The following actions can now be controlled: -  indication with an arrow on the LCD -  state of output contact -  Rate-Registers for Energy, Power, Power-Factor and Time

These events will (if selected) initiate the emission of an SMS through a connected GSM modem


The Landis+Gyr E650 Family Network Quality Events with B31 +  We have introduced 3 new network quality

dedicated events:

§  Under- and Overvoltage per phase - total number of the events - cumulated duration of the events - duration of the longest, with time stamp - duration of the shortest, with time stamp - 30 last events (with time stamp, duration, magnitude, phase)

§  Phase fail - number of cuts - cumulated duration of cuts - duration of the longest, with time stamp - duration of the shortest, with time stamp - 30 last cuts (with time stamp, duration, magnitude, phase)

+  The three events can be defined as previously in the event log or as the new dedicated event log.

+  With the new dedicated event log it is possible to define a snapshot buffer.


The Landis+Gyr E650 Family Additional features with B31

+  Billing period reset §  With B31 it is possible to define one fixed day per

month, e.g. 3 days before end of each month.

+  Vectorial calculation of reactive energy §  With B31 it is possible to calculate reactive power Q

using the values of active power and apparent power.

§  This calculation method is limited to Class 2.

§  Power factor calculation is not supported when this method is in use.

§  This method includes the harmonics.


The Landis+Gyr E650 Family Additional features with B31 +  Instantaneous power with sign §  If the meter is parameterized to calculate

the instantaneous power as signed values: Active P: + in QI and QIV, - in QII and QIII Reactive P: + in QI and QII, - in QIII and QIV

+  Auxiliary power loss detection

§  The extension board type 045x and 046x feature an auxiliary power supply. When the auxiliary power is missing an event is triggered according to its parameterisation.

§  According to its parameterization, the auxiliary power loss detection can trigger the Missing Additional Power supply event (58) and can be used to trigger an alert. The appearance of an alert can be indicated by an arrow on display or by the Alert LED.

- Landis+Gyr - E650 Series 3

Bit # Description State definition

Bit 0 Missing additional power supply

0 = Us present 1 = Us absent

Bit 1-7 not used

Status C.4.3


7

The Landis+Gyr E650 Family Additional features with B31 +  Current without voltage §  In some applications the voltage transformer is protected against short circuit by a fuse

in the measurement circuit. In case the fuse blows up, this is detected and indicated.

§  3 new events are defined to indicate current without voltage per phase (event nr 55, 56 and 57)

§  The occurrence of the event is indicated in a status, C.4.2 Current without Voltage Status

§  The event occurrence can be included in bit 24 of the status code of the load profile if it is enabled by parameterisation.

Bit # Description State definition

Bit 0 Current without voltage L1 0 = I below threshold 1 = I above threshold



Bit 3-7 not used


The Landis+Gyr E650 Family General Meter Functions Real Time Clock

+  Accuracy < 5ppm ( < 0,5sec/Tag) +  Synchronization / Setting by －  By control input or integrated RCR*

(to the Minute, Integration-Period or Day) －  With Set Commands via Communication －  Manually in Set-Mode with the Push-Buttons * Not applicable for Series 3

+  Summer-/winter time to: －  European Standard －  Free parameterised Start and End

+  Backup time: －  Standard with Super cap approx. 21 days

(after continuous supply during 300 hours)

－  With optional Battery approx. 10 years (ENERGIZER Lithium EL 223AP • 6 V)


The Landis+Gyr E650 Family General Meter Functions Time Of Use, Activity Calendar

2 Time Of Use Tables (TOU) available: - Each table with up to 12 seasons - Table 1 is active - Table 2 can be pre-programmed to be activated at a defined Date

1 Exception day table with 100 entries 1 Emergency Table (if Time/Date is invalid)

2 Sets of 12 Day Tables (for each TOU) Each Day Table with 12 Switching Times Each Switching-Time with 16 Control-Signals


The Landis+Gyr E650 Family General Meter Functions Meter Identification Numbers

+  IEC Identification Number +  Physical IEC Device Address +  Dlms Device Identification +  Physical HDLC Device Address +  General Identification Numbers －  Identification Number 1 (4 x 8 ASCII) －  Identification Number 2 (2 x 8 ASCII)

+  Special Identification Numbers: －  Parameterisation ID －  Connection ID －  Display List ID －  TOU 1 & 2 ID －  RCR ID*


* is available only with Series 2

The Landis+Gyr E650 Family - Visual Meter Interface Overview of Interface Objects

1)  Test LED Reactive 2)  Test LED Active 3)  Optical Port 4)  Push-Button „Up“ 5)  Push-Button „Down“ 6)  Reset-Button 7)  Lower Face-Plate 8)  Upper Face-Plate 9)  Alert LED (optional)

1 2 3

4 5

6

7

8


9

The Landis+Gyr E650 Family - Visual Meter Interface Liquid Crystal Display Elements

1)  Energy-Direction, +P: Active Import; -P: Active Export; Q Reactive 2)  Phase Voltage Presence, blinking for incorrect Phase-Sequence 3)  Battery, blinking if Battery Voltage is to low 4)  Field to indicate the Units of the Value 5)  Field of 8 Digits for the Values 6)  Field of 8 Digits for the OBIS Identification Code 7)  12 Arrows for status indication (e.g. active Rate)

3 1 2 4

5 6

7


8

The Landis+Gyr E650 Family - Visual Meter Interface OBIS: Identification System (IEC62056-61)

A BB CC DD EE FF - : . . .

l  A Medium ð  1 Electricity ð  .... ð  7 Gas ð  8 Cold Water

l  B Channel ð  1 Ch 1 ð  2 Ch 2 ð  .... ð  64 Ch 64

l  C Physical Quantity ð  1 Active Power + ð  2 Active Power - ð  .... ð  21 L1 Active Power +

l  D Processing Type ð  2 P max Cumulated ð  4 Current Average P max ð  6 Last Average P max ð  8 Energy Integral 1

l  E Rate / Tariff ð  1 Rate 1 ð  2 Rate 2 ð  .... ð  63 Rate 63

l  F Stored Value ð  1 St-V 1 ð  2 St-V 2 ð  .... ð  99 St-V 99


The Landis+Gyr E650 Family - Visual Meter Interface Display of Data

1)  OBIS Identification Code 2)  Value 3)  Units of the Value

1 2

3

+  Menu Controlled +  Free definable Lists (up to 200 items) －  Operating display (Scroll-mode) －  Data List (for Meter Reading) －  Service List (for Installation-Check) －  Setting List (for Service)

+  Display of Load Profile Data


The Landis+Gyr E650 Family - Visual Meter Interface Installation Check Function

Voltage Phase Display L1 L2 L3 Phase Sequence (L1, L2, L3 blinking of wrong) Active Quadrant of Energy Flow

+  If single Phase is reverse -> blinking Arrow Instantaneous Values for

+  Phase Voltage and Current +  Total Active- and Reactive-Power +  Phase Angle +  Power Factor (per Phase and Total)

Battery Voltage Low


The Landis+Gyr E650 Family - Visual Meter Interface Special Display Features and alert indication

Advanced Operation with Up and Down Keys +  Up- and Down scrolling +  Long Key-Stroke -> Jump over Stored Values +  Press both keys simultaneously -> one level up

Reading of LCD without voltage connected +  With the battery (optional) it is possible to

activated the LCD without voltage connected +  The optional backlight of the LCD works only

when voltage is connected.

Scroll Operations also possible with Torch-Light +  The scroll function of the LCD can also be

operated by blinking with a Torch-Light (incandescent light) on the optical interface.


Alert LED +  With the optional alert LED it is possible to make

visible any alert occurrence.

The Landis+Gyr E650 Family - Visual Meter Interface Test Mode

Register

Display test mode

Display normal mode

,

+  Fast Register Testing with higher Resolution in Test Mode (up to 5 decimals in test mode)

+  Test with one Scanning Head by switching var impulses to middle LED

+  Fast No-Load detection and indication in 10 Seconds


The Landis+Gyr E650 Family Communication Interfaces Optical Interface

+  Physical Characteristic according to IEC62056-21 (former IEC61107)

+  Initial Baud-Rate always 300 bps

+  Initial Protocol always „IEC1107“

+  Change to „dlms“ at initialisation possible

+  Maximum Baud-Rate 9600 bps


9

The Landis+Gyr E650 Family Communication Interfaces Integrated Communication Interfaces

These Interfaces are available for:

ZMD310AR, ZMD310CR ZxD400AR, ZxD400CR

l  Initial Baud-Rate 300 to 9600 bps

l  Initial Protocol auto-detected

l  Data Baud-Rate 2400 to 9600 bps

RS232: c1 •  simple 3-wire Interface •  1 x RJ12 Plug

RS485: c2 •  simple 3-wire Interface •  2 x RJ12 Plug

CS: c3 •  simple 2-wire Interface •  2 x “WAGO”

or

or

RS422: c6 •  simple 4-wire interface •  2 x RJ12Plug

or


The Landis+Gyr E650 Family Communication Interfaces Modular Communication with CU-xx

Meter modularity: „Plug + Play“ This meets your needs for today while leaving you a free hand for tomorrow. You decide when to equip your meters with what technology to give them the communication capabilities you and your customer need.

These Communication Units are available for: ZMD300AT, ZMD300CT, ZxD400AT, ZxD400CT


Communication Units The right technology at the right time. The right investment at the right time.

The Landis+Gyr E650 Family Communication Interfaces CU-xx Modules: different Channels +  Modules with two independent Communication Channels are available －  Multidrop-Master: RS485-Master/Slave and PSTN/GSM/GPRS/RS232/

Ethernet －  To serve two different user-groups with an own physical access

+  Different Interfaces available: －  CS (20mA) －  RS232 －  RS485 －  M-Bus －  PSTN －  GSM －  GPRS －  Ethernet －  Others in development

+  Initial Protocol auto-detected +  Baud-Rate depending to Interface


The Landis+Gyr E650 Family Communication Interfaces CU-B1: S0 pulse inputs for other meters

passive

passive

+  The S0-Interfaces of the Module are active －  If meter is not powered, no pulses are registered

+  CU-B1 Module Functions －  Location of 2 active S0-Inputs －  RS232 and RS485

+  E650-Meter Functions －  2 Total Registers －  Value Scaling of Impulses －  Total Registers in Load-Profile

+  Selection of possible Media －  Electricity －  Water －  Gas －  Heat


The Landis+Gyr E650 Family Communication Interfaces dlms™, the three most important features

dlms™-Meter

Standardised Objects

Register

Profile

Time Table

Content

Clock

Communication Medium x Communication Medium x Communication Medium x Communication Medium x

Modem x Modem x Modem x Modem x

Interface

Interoperability trough

+  Manufacturer Independency

+  Channel Independency

+  Safety and Sufficiency

IEC-Standards for +  Interface Objects

IEC62056-62 +  Identification System

IEC62056-61 +  Application Layer

IEC62056-53 +  Data Link Layer

IEC62056-46 +  Physical Layers

IEC62056-42 +  3rd edition IEC1107

IEC62056-21 www.dlms.com


The Landis+Gyr E650 Family Communication Interfaces Security System overview

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Level 0 Level 1 Level 2 Level 3 Level 4 Level 5

to Level 14

Level 6

Security Level

Factory Level

Access according to

former IEC61107

Access under special

conditions

Access control is achieved by the following means +  un-coded

Password 1 +  coded +  Password 2 +  Reset-Key (utility-

seal) +  Para-Switch

(Certification-seal)

+  selected interface


10

The Landis+Gyr E650 Family Tools for Meter Maintenance

MAP120, Parameter Editor +  Device configuration and parameterisation


MAP110, Service Tool +  Installation, readout and maintenance

MAP100, Download Tool +  Mass parameterisation

MAP105, dlms Monitor +  Generic dlms monitor for debugging purposes

Field para-meteri sation

Configuration Test + verification Installation Readout Maintenance

Manufacturer Utility Central Services Utility Local Services

MAP110 MAP100 MAP120

MAP105


Thank you

landis+gyr e650

Documents