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Summary of Contents for Landis+Gyr E65C CU-XE
- Page 1 Communication Industrial and commercial Communication module E65C CU-XE User manual Date: 15.03.2022 D000062528 f en 1.8 © Landis+Gyr...
- Page 2 To the fullest extent permitted by law, Landis+Gyr disclaims (1) any and all liability arising out of or in connection with the use of the product, and (2) any and all liability, including, but without limitation, special, consequential and indirect damages and losses, and (3) any and all implied warranties, including, but without limitation to, fitness for purpose and merchantability.
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Page 3: Table Of Contents
6.2 Device information, status and configuration....................... 22 6.2.1 System..............................24 6.2.2 Time............................... 30 6.2.3 Utility..............................31 6.3 Communication..............................32 6.3.1 Network..............................32 6.3.2 Serial ports............................. 34 6.3.3 Forwarding............................. 35 6.3.4 OpenVPN..............................37 © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... - Page 4 7.2 Repairing the communication module........................53 8 Maintenance..........................54 9 Decommissioning and disposal....................55 10 Terms and abbreviations......................56 11 Third-party software used and open source (OS) software licenses..........57 © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual...
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Page 5: About This Document
About this document 5/58 1 About this document Range of validity This User Manual applies to E65C CU-XE communication modules hereinafter referred to as “CU-XE”. Purpose This User Manual supplements the operating instructions of the electricity meter and is incomplete without the data contained therein. Together with the meter operating instructions, the User Manual contains all the information necessary for the operation of the CU-XE communication module for its intended purpose. -
Page 6: Safety
In particular, the owner of the meters and communication modules bears responsibility for the protection of persons, prevention of material damage and the training of personnel. For this purpose, Landis+Gyr provides training on a variety of products and solutions. Contact your local Landis+Gyr representative for more information. - Page 7 Landis+Gyr hereby declares that the radio equipment type CU-XE is in compliance with Directive 2014/53/EU. The full text of the EU Declaration of Conformity is available at the following internet address: https://www.landisgyr.eu/product/landisgyr-e65c-cu-series/. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr...
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Page 8: Device Description
DIP switches on the backside of the PCB can be used. The DIP switches are accessible only when the CM is removed from the meter. Legends for the scenarios below: © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... -
Page 9: Rs-232 Interface
RS-485 Half-duplex not terminated: RS-485 Half-duplex terminated: RS-422 Full-duplex not terminated: RS-422 Full duplex terminated: 3.4.3 RS-232 interface The RS232 interface is a serial, bi-directional, full-duplex interface. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... -
Page 10: Base Meter Interface
Add this certificate to the root certificates of your system to be able to verify the server in a TLS connection to the communication module. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... -
Page 11: Mechanical Construction
4.2.1 CU-XE connections The CU-XE communication module has the following four interface connections: #1: Ethernet port 1 #2: Ethernet port 0 #3 RS-485/RS-422 #4: RS-232 © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... - Page 12 The RJ45 socket of the RS485/RS422 interface has the following pin assignment: not used not used green link The RJ45 socket of the RS232 interface has the following pin assignment: © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual...
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Page 13: Faceplate
Insulation class and CE mark Interface inscriptions Serial number Year of manufacture LEDs and LED inscriptions Certification information The faceplate may also contain customer-specific and country-specific data, e.g. warnings. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... -
Page 14: Led Status Descriptions
4.4.5 Ethernet LEDs The orange and green Ethernet LEDs indicate speed and link state. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... -
Page 15: Installation/Uninstallation
Note E65C CU-XE communication modules can be used in E650 (from Series 3 FW version B30 upwards), S650 and E850 electricity meters or in CU-ADPx adapters The CM is designed to be operable with meters mentioned above. The CM should not be operated with other devices even if it can be inserted to the device. - Page 16 Figure 6: Installing the communication module in the meter Close and seal the front door. Connect to the Web UI, see section Accessing the Web UI on page 19 for more information. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual...
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Page 17: Connecting The Communication Module
A remote readout of meter data via Ethernet should be performed as a functional check if the CU has been appropriately configured. If a multiple connection to further devices is used, check that they are working as expected. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... -
Page 18: Removal Or Exchange Of Communication Module
The communication module is exchanged or removed from the meter in reverse order of the installation (see sections Installation in a meter on page 15 and Connecting the communication module on page 17). © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... -
Page 19: Operation
Establishing the connection is easier if the ethernet interface of the PC is set in DHCP mode. See the example below from Windows 10 settings (click Start > Settings > Network & Internet > Ethernet > Change adapter options). © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... - Page 20 How to access communication module with, for example, manufacturer serial number 58703388 and management port enabled: Configure the ethernet interface to DHCP mode. Connect to the ethernet interface ETH1 of the communication module. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual...
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Page 21: Static Ipv4 Address
Example: Communication module with ETH0 configured to a static IP address 192.168.100.100. Configure the ethernet interface to an IP adress in the same range as ETH0, e.g. 192.168.100.200. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... -
Page 22: Dynamically Assigned Ipv4 Address
After accessing the Web UI, you can log in using the username and password. In order to make changes on the configuration: Click Enter configuration mode at the top of the page. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... - Page 23 Note Entering configuration mode simultaneously by several users is not possible. The button "Cancel configuration mode of user 'username'" discards all changes made by 'username'. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr...
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Page 24: System
6.2.1.2 Device identifiers communication module Under Device > System > Identifiers, you can view all the device identifiers, firmware package versions, hardware identifiers and production information. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... - Page 25 Figure 14: Device > System > Monitoring The system information page is updated automatically approximately every 3 seconds. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr...
- Page 26 The communication module restarts automatically to activate the new firmware. After activation, the new firmware version will be indicated under the Info and Identifiers sections of the Web UI. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual...
- Page 27 TLS. After the new certificate or private key has been applied, reload the Web UI as the new certificates are used immediately. Figure 16: Device > System > TLS Certificates © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr...
- Page 28 In the diagnostics section (Device > System > Diagnostics), you can download support dumps for correspondence with L+G customer support. Device reboot can be activated by clicking reboot. Triggering a reboot is normally not necessary. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual...
- Page 29 Choose file and selecting a file. Apply the configuration after installing new licenses and before making any further changes. Figure 19: Device > System > Features © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr...
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Page 30: Time
IP address or a hostname. The number of server addresses per pool is limited to 4. NTP offers improved reliability and accuracy by using multiple servers in time synchronisation. Figure 21: Device > Time > Configuration © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... -
Page 31: Utility
Utility serial numbers and identifiers are free-purpose identification numbers. They are owned and handled by the utility, and the utility decides how to use and compile the numbers. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... -
Page 32: Communication
32/58 Operation Figure 23: Device > Utility > Identifiers 6.3 Communication 6.3.1 Network 6.3.1.1 Ethernet ports Figure 24: Communication > Network > Status © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... - Page 33 • ETH1 is freely configurable • mode: IPv4 • IPv4 config: static/ DHCP • optionally: recovery IP (IPv4 172.16.0.1) on BR0 without DHCP server © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr...
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Page 34: Serial Ports
8. To switch between RS485 and RS422, DIP switch settings have to be applied according to tables shown in section RS-485/RS-422 interface on page 8. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... -
Page 35: Forwarding
Figure 28: Communication > Serial Ports 6.3.3 Forwarding Under Communication > Forwarding, you can view the use of the serial ports and configure forwarding rules between interfaces. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... - Page 36 To delete a specific channel from the channels table click on the “x” button in the last column of the channels table. Ethernet bridging is meant to be used for forwarding using Ethernet ports (forwarding from Ethernet to Ethernet is not possible). © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual...
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Page 37: Openvpn
OpenVPN is available at: https://openvpn.net/. In the Communication > OpenVPN > Status section of the Web UI you can see the overview of the currently enabled OpenVPN connections and the status of the current OpenVPN sessions. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... - Page 38 Compression: Enable and choose a compression algorithm. LZO and LZ4 are different compression algorithms, with LZ4 generally offering the best performance with least CPU usage. For backwards compatibility with OpenVPN versions before v2.4, use "LZO". © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual...
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Page 39: Protocol Conversion
The status of protocol components, the clients and servers, can be checked on the Protocol Conversion > Info > Status page. Green colour indicates the client/server is properly configured and running. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... - Page 40 Figure 32: Protocol Conversion > Info > Status Additional information is displayed on the Protocol conversion diagnostics and monitoring information screen: Figure 33: Protocol Conversion > Info > Diagnostics © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual...
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Page 41: Dlms/Cosem Client Configuration
Click on the row button to display the first mapping. Enter a name and a logical name (OBIS code) and select the type (e.g. Register). © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... -
Page 42: Modbus Client Configuration
Fast polling is used for limited number of high-priority values, and normal polling for all the remaining values. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... - Page 43 Enter an ID and an index and select the bank (coils, contact, input or holding), the type and the polling group (normal, fast or slow). Click on the save button. Define the next rows until the register list is complete. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr...
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Page 44: Modbus Server Configuration
Once the Modbus server is enabled, both the Modbus TCP port and the Modbus serial port (RTU mode) can be selected and configured. In the example above the TCP port with port 1502 © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... -
Page 45: Iec 60870-5-104 Server Configuration
Whenever the most recent value changes, the system compares the last value transmitted spontaneously with the © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... - Page 46 Enable or disable sending of ACT TERM upon completion of commands. 10. Enable or disable timestamps for measured values. 11. Click on the Group button to display a group definition. 12. Enter a label. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual...
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Page 47: Synthesizers
Datahub. Out of security reasons every synthesizer must be written by Landis+Gyr. The synthesizer files are signed like firmware files. The signature is verified during upload of the synthesizers to the device. -
Page 48: Service
Validity of the timestamp Under Service > Data logging > Query data you can view or download data logs containing the logged events and data. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... - Page 49 Linear interpolation: The value is used as input for linear interpolation. This is based on a set of datapoints; interpolation is done between each pair of datapoints. Figure 44: Service > Data logging > Query data © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr...
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Page 50: User Configuration
Add a user profile, consisting of the username and the assignments to the roles. An added user profile is inactive until a password is assigned. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... -
Page 51: Access And Session Management
With login supervision, further login attempts with the same username from the same source IP address can be blocked for a specified time after a number of failed login attempts. © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... - Page 52 To change the current password, go to User > My settings > Password. Type the Old password and the New password in the respective fields. Figure 49: User > My Settings > Password © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual...
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Page 53: Service
7 Service 7.1 Troubleshooting When a fault has been detected in the system, check the following points regarding the interfaces. If you contact Landis+Gyr customer support, the support team may ask for a diagnostic export. See Diagnostics download on page 28 for more information on downloading •... -
Page 54: Maintenance
Never use running water for cleaning Communication modules must not be cleaned under running water or with compressed air. Water ingress can cause short-circuits or damage components. © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... -
Page 55: Decommissioning And Disposal
Printed circuit boards Delivered to recycling plants Metal components Sorted and delivered to metal recycling plants Plastic components Sorted and delivered to re-granulation if possible © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... -
Page 56: Terms And Abbreviations
Transport Layer Security is a cryptographic protocol for secure Internet communications. User Interface © Landis+Gyr D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual... -
Page 57: Third-Party Software Used And Open Source (Os) Software Licenses
A document containing all information related to the licensing of open source software packages and third-party software for the E65C CU-XE communication module and its associated software components: https://www.landisgyr.com/webfoo/wp-content/uploads/2012/12/LandisGyr-Third-Party- Open-Source-Licensing-for-E65C-and-E66C-Devices.pdf © D000062528 f en 1.8 - E65C CU-XE - Communication module - User manual Landis+Gyr... - Page 58 Contact: Landis+Gyr AG Alte Steinhauserstrasse 18 CH-6330 Cham Switzerland Phone: +41 41 935 6000 www.landisgyr.com...
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