User Manual M-Bus AMR Interface E350 - baer
Contents
1. 230VAC Safety Notes The owner of the AMR modules is responsible that all persons engaged on work with the modules e Are competent and qualified in accordance with national regulations see ISSA Guideline for Assessing the Competence of Electrically Skilled Persons e Have read and understood the relevant sections of the user manual e Strictly observe the safety regulations according to the following section and the instructions in the individual chapters The owner of the modules is also responsible for e The protection of persons e The prevention of material damage e The training of personnel The following safety regulations must be observed at all times e Devices which have fallen down should not be installed even if no damage is apparent and should be returned for testing to an authorised service centre internal damage possible e Modules must never be cleaned with running water or high pressure devices Water can cause short circuits or damage el components Page 2 from 6 M Bus AMR Interface E350 E111305812090 User Manual OZE Bar Industrie Elektronik GmbH Rathsbergstr 23 D 90411 N rnberg Phone 49 911 970590 Fax 49 911 9705950 Installation Hints The installation must be done in a way that even in the case of cable break no dangerous voltages are applied to touchable parts of the module Generally meters are delivered with the communication modules installed The fitting of a meter with a co2. A left site is used for setting the baud rate and the data format for the M Bus interface meres fe ees 8N1 Et 4800 baud 2400 baud Default without jumpers 9600 baud 7E1 Set the jumper for activation Example for 2400 baud 8N1 set the jumpers 1 and 4 Jumper Block Config B Jumper 1 is used for setting the timeout for acknowledge according to specification for IEC 62056 21 Without jumper 2 seconds With jumper 15 seconds for readout via GPRS Page 4 from 6 M Bus AMR Interface E350 E111305812090 User Manual OZE Bar Industrie Elektronik GmbH Rathsbergstr 23 D 90411 N rnberg Phone 49 911 970590 Fax 49 911 9705950 Jumper 3 and or 4 is used for setting the pulse rate for the pulse output without jumpers without pulse rate change see meter setup minimum pulse length 2ms pulse rate 1 10 pulse length 20ms pulse rate 1 10 pulse length 40ms pulse rate 1 10 pulse length 80ms LED Displays Two LED s display the current operating status of the module and give information about the data transfer e Power on AMR module is supplied with power ly flashed communication via M Bus interface e Error on communication error between AMR module and meter O off no errors Communication The AMR port is conforming to IEC 62056 21 with fixed baud rate For reading data the meter ID device address can be used e g lt meter ID gt Explanations of massage contents
3. MBs OO Baer Industrie Elektronik GmbH Rathsbergstr 23 D 90411 N rnberg Phone 49 0 911 970590 Fax 49 0 911 9705950 Internet www baer gmbh com Subject to change without notice Version 1 13
4. see IEC 62056 21 e Start character forward oblique code 2FrHe e End character exclamation mark code 21 pex e Completion character CR carriage return code ODye x and LF line feed Code OApex enter key Length of telegrams data readout 745 bytes max Example for communication path Sign on sequence CR LF without meter ID or 12345678 CR LF if the meter ID 12345678 Answer LGZz Ident CR LF z baud rate identification Sign on acknowledgement ACK 0z0 CR LF Data readout billing list F F 00 C 1 0 12345678 0 0 12345678 C 1 1 94858005 1 8 0 0000750 3 kWh 1 8 1 0000000 0 kWh 1 8 2 0000750 3 kWh 2 8 0 0000002 8 kWh 32 7 233 V 52 7 233 V 72 7 233 V C 5 0 3A M Bus AMR Interface E350 Page 5 from 6 User Manual E111305812090 Bar Industrie Elektronik GmbH Rathsbergstr 23 D 90411 Nurnberg Phone 49 911 970590 Fax 49 911 9705950 Technical data Polycarbonate housing with terminals for using with Landis Gyr E350 meters L G ZxF domestic meters Degree of protection IP52 according to IEC 60529 Nominal voltage Power consumption Tem perature range LED displays 230VAC 20 15 50Hz connection spring for one phase Live L1 and Neutral N from meter 45 C to 65 C operational 45 C to 90 C storage temperature 2 LED s Power Error green red M Bus 2 wires passive according to EN 13757 2 physical layer 2400 48
5. 00 or 9600 baud default 9600 baud fixed baud rate Transmission protocol IEC 62056 21 conform to VDEW2 with fixed baud rate OBIS Codes Rate input Pulse output Max voltage 230VAC 20 15 max current 2mA Wipe according to DIN 42864 SO output max voltage 265VAC DC max current 50mA min voltage 5VDC Dimensions 0 1 _ 153 141 131 4 0 1 120 of s PEREL MAMA MAMA OOOO OOOO OOOO OOOO OOO OO OO BEES SSIES I III IKI III I III II III Ke Kes ee Nees 3 SS BS es ees S A YO QS ITER KSEE s tee ZIO gt RR Senih O S SISS NEE wI Pol Saa RO Kp nee Se es ee Ce rege Sse KX wen regs S5 SS oe oe ss s INE A CO LOY IE IN DODOSOOZOCOSS COSCO OOCOCOOOC SCS SOOO OSS OSB SOBA 119 6 Part number 2 5mm font Texture acc to VDI 3400 30 Number of cavity recycling symbol and material identifier Page 6 from 6 M Bus AMR Interface E350 E111305812090 User Manual OZE Bar Industrie Elektronik GmbH Rathsbergstr 23 D 90411 N rnberg Phone 49 911 970590 Fax 49 911 9705950 Terminal assignment Power Communication a T1 T2 TL M BUS Module Tariff Pulse Input Output 230VAC Power connection via connection spring Phase Live 230VAC 20 15 50Hz Terminal block Description according to VDEW Rate input TE1 2 Rate input G1 Pulse output G3 Pulse output AA AA oo oa MBs O Oo o b
6. M Bus AMR Interface E350 Page 1 from 6 LODE User Manual E111305812090 Bar Industrie Elektronik GmbH Rathsbergstr 23 D 90411 N rnberg Phone 49 911 970590 Fax 49 911 9705950 General Upgradable for future communication needs flexible remote communication modules without breaking approval seal The new series of modules for domestic use puts promises into practice paving the way not only for multi energy applications but also for new services in personal energy management This specification details the operation and the electrical requirements for connection of an AMR module with M Bus interface to the L G E350 ZxF series 100 meter Compatible meters ZCF110 120 single phase meter ZMF110 120 multiphase meter ZFF110 120 multiphase meter Functions The AMR interface contains the following functions e Bi directional communications an integrated M Bus 2 wires passive interface provides a simple means of connecting multi energy meters This makes multi energy applications an affordable proposition for domestic use Transmission protocol IEC 62056 21 e Rate input for tariff switching via external control inputs e Pulse output with pulse rate change e Internal communication interface for the transfer billing data between the meter and AMR module every 10 seconds For details of the communications protocol refer to the software interface specification IEC 62056 21 and OBIS Codes e Phase connections to one phase
7. mmunication module is therefore an exception and can be necessary e g when a module needs to be replaced Strictly observe the safety regulations Fit the AMR module in the meter as follows Remove the utility seals on the terminal cover and the AMR module cover Remove the terminal cover 1 Remove the AMR module 2 O a 5 Ly iy Insert the AMR module carefully at the place 3 provided in the meter Ensure the connector pins are Pi l not bent when the module is pushed down we Tighten and seal the 2 screws of the AMR module l The connections are marked on the faceplate M Bus AMR Interface E350 Page 3 from 6 LODDE User Manual E111305812090 Bar Industrie Elektronik GmbH Rathsbergstr 23 D 90411 N rnberg Phone 49 911 970590 Fax 49 911 9705950 Rate Input The module provides a single optically isolated rate input Maximum voltage 230VAC 20 15 2mA Function no voltage on the rate input T1 register 1 8 1 active default with voltage on the rate input T2 register 1 8 2 active Pulse Output The pulse output circuit appears as an open collector from an opto isolator Maximum voltage 265VAC DC Maximum reading rate 1ms Communication Parameter Some jumper blocks are used for setting the communication parameter Note set the jumper before switch on LED Config A SETET SIEED I CO o E E Be oa Jumper Block Config A Jumper block Config
Download Pdf Manuals
Related Search