WM Systems WM-E3S 4G CI, Installation Manual

Page 1: ...WM E3S 4G CI modem WM E3S 4G CI R modem Installation Guide and Modem Configuration _______________________________________________ Rev 1 5 1 2022 01 20 ...

Page 2: ...erface version modem and the WM E3S 4G CI R Customer Interface and relay output version modem Document Version REV 1 5 1 Hardware Type Version WM E3S 4G CI WM E3S 4G CI R modem for electricity metering Hardware Version V 4 41 CI board Firmware Version V 2 3 10 Pages 22 Status Final Created 15 11 2016 Last Modified 20 01 2022 ...

Page 3: ...rough the meter s integrated mains connector The WM E3S 4G is modem is suitable for reading the meter s actual and stored consumption values access the recorded event log read the load profile data and read or modify the parameter set of the meter remotely The modem can be accessed remotely through the cellular network by the Telit module and it is able to send data on the Internet by using an APN...

Page 4: ...m can initiate the communication with the AMR centre periodically at a pre programmed time interval or triggered by an alarm power outage cover removal reverse run etc The device can be configured through the serial port but can be performed through TCP connection remotely ...

Page 5: ... to the meter 4 SIM card socket push insert 5 Status LEDs 6 SMA antenna connector 7 U FL antenna connector 5 8 Telit LTE module 9 Rechargeable battery for spare purposes 10 Power adapter unit 11 RJ12 interface connector 6P6C 12 Internal data connector for relay board R version 13 Relay output on expansion board optional 6 7 8 9 10 12 11 ...

Page 6: ...6 2 2 Interface connectors internal connection expansion board 2 3 Assembled modem mainboard expansion board We deliver assembled product as it is show in the picture 13 CI board mainboard modem ...

Page 7: ...M card if it is necessary 2 5 Connecting the modem the AS3000 A3500 meter Remove the Elster AS3000 AS3500 meter s communication module plastic case by releasing the screw from the top middle part of the housing Inside the communication unit s case mount the SMA M antenna interface connector 6 on the housing fix it with the SMA connector s screw ...

Page 8: ...minal s plastic enclosure by sliding into through the guiding rails of the case Insert the modem into the right orientation into the slot Check the 12 pin data connector 3 position according the next picture Push the modem into the terminal enclosure until you ll hear a click sound ...

Page 9: ...ase Now we can connect the communication module to the meter by sliding the modem into the meter enclosure The communication interface 3 and the mains connectors 1 must be connected to the connector pairs from the meter housing Check the 12 pins data connector and the power connector 2 pins position in the picture You will find the same connectors opposite part at the bottom meter side which you h...

Page 10: ...10 After assembling attaching the modem terminal unit and turning on the meter the modem will be immediately powered on and its operation is confirmed by the LED signals ...

Page 11: ...Inside the communication module s transparent plastic case mount the SMA M antenna to the antenna connector 6 on the housing fix it with the SMA connector screw The communication unit now is ready to be attached to the meter by fixing it on the meter housing The 12 pins communication interface 3 and the mains connector 1 now plugs into the meter After assembly and turning the meter on the communic...

Page 12: ... the proper cable to the modem s RJ12 communication interface 11 The listed registers can be readout on the cable see Chapter 4 The data is always active on the P1 interface furthermore you can readout other registers from the meters The RJ12 connection pinout can be seen in the following table The Pin nr 2 inactvice in case of the relay output version modem 2 9 Relay connection You can found the ...

Page 13: ...ct properly the optical head to the meter and to the USB port of the computer 3 Configure the modem through the optical head 4 Start the DM Set application for the configuration version 2 14 or newer is necessary 5 After launching the application choose the Extras menu and Set modem series option 6 Then choose AMXXX option then click on the OK 7 Choose Extras menu and Options then choose the prope...

Page 14: ...n the transparent data port number 9000 by default 11 GPRS Always ON must be checked on 12 You have to fill the password regarding the SIM Card settings get information from Your Mobile Operator Settings of modem unit in the DM Set application 13 In case of parameter modification after the changes You have to save the changed parameter values into the configuration file by selecting the File Save ...

Page 15: ... readout and data sending mechanism to the centre and the other direction for the configuration and maintenance tasks can be realized on the defined paths The modem is not operate continously on the GPRS network Therefore there is an another option and meter data sending mode to initiate a remote readout automatically in the pre defined intervals Anyway it is also possible to start the data sendin...

Page 16: ... event is earlier The readings shown as standard IEC format including some ASCII control characters like STX ETX etc also The ftp is set to passive mode Alarm Push starting when new event can be read from meter Alarm Push method triggers TCP sending of a DLMS WPDU contains the IP address listening port number for transparent service and the meter ID Triggering with SMS GPRS connection can be activ...

Page 17: ... ITU T 50 character set Some parameters cannot be set ont he DMSet GUI these must be defined by direct editing the config file in a text editor Config file keywords smp always_on 0 smp connect_on_timer 1 conn ping_host ftp username password host path Example ftp device001 pwd001 server com upload There can be defined a port number in the ftp upload URL If the ftp port other than 21 eg 1021 the por...

Page 18: ...tween 01 00 00 AM to 02 00 00 AM UTC the scheduling maybe skipped on the start of the daylight savings and run twice at the end csd password max 16 characters conn apn_name wm2m Where apn name must be maximal 50 char long conn apn_user conn apn_pass Where apn password must be maximal 30 char long smp connect_interval in seconds max 0xFFFFFFFF Meter date format setting must be set in config file fo...

Page 19: ... to IP network for a predefined time if the GPRS always on setting is unchecked smp always_on 0 Setting of time period Config file keywords smp disconnect_delay 1800 Above an example can be found where the 1800 seconds value means that in 30 minutes online time Event Push settings The smp disconnect_delay setting also applies to Event trigger The device will remain online for this time after sendi...

Page 20: ...rmat DLMS WPDU contains the IP address listening port number for transparent service and the meter ID TCP data binary 29 byte 0001000100010015FF0203060ACAB60F12232809083035323035383431 Structure DLMS WPDU HEADER 8 byte Version 1 srcPort 1 dstPort 1 Payload Length 21 AXDR encoded data packet Data Structure Qty 0003 DoubleLongUnsigned Value 0ACAB60F IP address LongUnsigned Value 0FA0 port number tha...

Page 21: ...56789012345_ELS5_SN12345678_20140101_010000_1234 TXT All strings in parameters must be fit to the IRA character set Reference http en wikipedia org wiki ITU_T 50 If You re using a 3G capable version of modem hardware it is highly recommended to set the modem to 2G communication mode for reliable CSD connection When further information is necessary related on the implementation this can be requeste...

Page 22: ...22 Chapter 4 P1 registers 4 1 Always active data and registers on the P1 interface 4 2 Choosable selectable registers on the P1 interface ...