Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for Elvaco CMi4110
Summary of Contents for Elvaco CMi4110
- Page 1 CMi4110 User’s Manual English...
-
Page 2: Table Of Contents
CMi4110 User’s Manual English v1.3 Contents DOCUMENT NOTES ..................... 3 ..................3 OPYRIGHT AND TRADEMARK ........................3 ONTACTS IMPORTANT USAGE AND SAFETY INFORMATION ........... 4 USING THIS MANUAL ....................5 ....................5 URPOSE AND AUDIENCE ...................... 5 NLINE RESOURCES ........................5 YMBOLS INTRODUCTION ...................... -
Page 3: Document Notes
Copyright and trademark © 2018, Elvaco AB. All rights reserved. No part of the contents of this manual may be transmitted or reproduced in any form by any means without the written permission of Elvaco AB. Printed in Sweden. -
Page 4: Important Usage And Safety Information
Failure to comply with these precautions violates safety standards of design, manufacture and intended use of the product. Elvaco AB assumes no liability for customer’s failure to comply with these precautions. -
Page 5: Using This Manual
CMi4110 User’s Manual English v1.3 Using this manual Purpose and audience This manual provides all information needed to mount, deploy and configure CMi4110 (Landis+Gyr description: WZU-LoRa) and targets system integrators. Online resources To download the latest version of this user’s manual, or to find information in other languages, please visit http://www.elvaco.com/. -
Page 6: Introduction
CMi4110 can both be retrofitted into deployed meters or mounted before deployment. Product features CMi4110 has the capability to offer a combination of battery operation with very long lifetime and a versatile application through its many configuration options. Key features of the module include: •... -
Page 7: Compatibility
CMi4110 User’s Manual English v1.3 Compatibility CMi4110 is compatible with all L+G UH50 meters using software version 5.15 or higher as well as with all L+G UC50 calculators using software version 8.06 or higher. CMi4110 is supplied with power from the UH50/UC50 D cell battery. The module is also compatible with Elvaco’s 230V CMip2110 PSUs and with the following PSUs from Landis+Gyr: WZU-AC230, WZU-... -
Page 8: Getting Started
Mount and start-up the device 5.3.1 Mounting and connection CMi4110 is mounted in module slot 2 of a L+G UH50 heat meter or a L+G UC50 heat calculator. 5.3.2 Connection of antenna If using CMi4110Ext, the SMA connector (6) is used to connect an external antenna. Please order your desired antenna (wall-mount or magnet-mount) from the Elvaco (or L+G) accessory assortment. -
Page 9: Start-Up And Led Indications
LEDs for one second. 2. Via the Elvaco OTC app. Go to Apply mode, set the Module power to “active” and click Apply settings. Place the phone on the right side of the meter. The mobile phone should vibrate three times. -
Page 10: Switch Off/Reboot Module
CMi4110 User’s Manual English v1.3 5.3.4 Switch off/reboot module To reboot the module, press and hold the push button (2) for 5-15 seconds. Release the button when the green LED is lit. To switch off the module, press and hold the push button (2) for 15-20 seconds. Release the button when the red LED is lit. -
Page 11: Administration Reference
(OTC) documentation, available on the Elvaco website. Configuration options CMi4110 is configured via the Elvaco OTC app. It uses NFC to transfer settings to the module. Downlink may also be used to for some applications, see section 6.7 Downlink for more information. -
Page 12: Adaptive Data Rate (Adr)
CMi4110 User’s Manual English v1.3 Configuration Locks the module to prevent Open Readable / Readable Writeable Lock unauthorized access. Writeable LoRaWAN settings Device EUI Unique module identification Device-unique Readable Readable number. Not configurable. 64-bit number Activation Sets the way the device joins... -
Page 13: Message Formats
Table 3: Data rate and transmit interval Set the transmit interval manually If the transmit interval needs to be set to a fixed value, EcoMode can be disabled. Use the Elvaco OTC App to configure the transmit interval. If EcoMode has been disabled, guarantees about battery-life no longer apply, even if EcoMode is activated later on. -
Page 14: Structure And Payload
CMi4110 User’s Manual English v1.3 Figure 4: CMi4110 M-Bus message structure For message type JSON, the data is presented as plain text. Field Size Description Message type 1 byte 0 = Standard 1 = Compact 2 = JSON 3 = Scheduled – daily redundant... - Page 15 CMi4110 User’s Manual English v1.3 Field Size Data type Description Energy 6 bytes BCD8 Energy consumption (MWh, kWh, MJ, GJ) (including M-Bus Type A DIF/VIF) Mapped to OBIS 6.8 0C06xxxxxxxx = MWh, 3 decimals = kWh 0C07xxxxxxxx = MWh, 2 decimals...
- Page 16 CMi4110 User’s Manual English v1.3 Error flags 5 bytes Uint16 Error and warning flags (including M-Bus Type C DIF/VIF) 02FD17xxxx Table 6: DIB fields, message type standard 6.6.2.2 Compact Figure 6 illustrates the structure for message format Compact. For a detailed description of the data included in each field, see Table 7.
- Page 17 CMi4110 User’s Manual English v1.3 6.6.2.4 Scheduled mode When using message format Scheduled, two types of messages will be transmitted from the module: a clock message and a data message. The difference between the two is described in Table 9. There are two types of scheduled mode message types: daily redundant and extended.
- Page 18 CMi4110 User’s Manual English v1.3 Figure 8: Data messages and MaxDTx settings Scheduled- daily redundant The data message of message format Scheduled mode-daily redundant contains an accumulated daily energy field, which is updated at 24:00 each day. Depending on MaxDTx settings and data rate, the field will be included in between 1-24 data messages per day.
- Page 19 CMi4110 User’s Manual English v1.3 Meter 6 bytes M-Bus Type F Meter date and time (YY-MM-DD HH:MM) date/time (including DIF/VIF) Mapped to OBIS 9.36 046Dxxxxxxxx Bit 31-28 = Year-high* Bit 27-24 = Month Bit 23-21 = Year-low* Bit 20-16 = Day...
- Page 20 CMi4110 User’s Manual English v1.3 Field Size Data type Description BCD8 Energy consumption (MWh, kWh, MJ, GJ) Energy 6 bytes M-Bus Type A (including Mapped to OBIS 6.8 DIF/VIF) 0C06xxxxxxxx = MWh, 3 decimals = kWh 0C07xxxxxxxx = MWh, 2 decimals...
-
Page 21: Downlink
(including 02FD17xxxx DIF/VIF) Meter communication error message When CMi4110 is unable to communicate with UH50/UC50, an error message will be transmitted on the LoRaWAN network. Table 12 describes that error message for each message type. Message type Error message Standard... - Page 22 CMi4110 User’s Manual English v1.3 LoRaWAN network. Downlink are sent on port 2, structured according to the following format: “0x00” "TLV" "Number of bytes in configuration" "Configuration". For a complete description of all available downlink commands, see Table 13. Field name...
-
Page 23: Technical Specifications
CMi4110 User’s Manual English v1.3 Technical specifications Type Value Unit Comments Mechanics Protection class IP54 Dimensions (w x h x d) 80 x 38 x 23 Weight Mounting In Landis+Gyr UH50/UC50 module slot 2 External antenna connector SMA female Electrical connections... - Page 24 CMi4110 User’s Manual English v1.3 Configuration NFC via Elvaco OTC app or downlink data CMi4110 User’s Manual English v1.3 page | 24 (27) [2018-06] V1.3...
-
Page 25: Type Approvals
CMi4110 User’s Manual English v1.3 Type approvals CMi4110 is designed to comply with the directives and standards listed below. Approval Description EN 301 489-1, EN 301 489-3 CMi4110 User’s Manual English v1.3 page | 25 (27) [2018-06] V1.3... -
Page 26: Document History
CMi4110 User’s Manual English v1.3 Document history Versions Version Date Description Author v1.0 2018-07 Initial version Anton Larsson Information about Scheduled – v1.1 2018-10 Anton Larsson extended added v1.2 2019-03 Corrected DIF/VIF for energy Anton Larsson v1.3 2019-04 Added information about... -
Page 27: References
CMi4110 User’s Manual English v1.3 10 References 10.1 Terms and abbreviations Abbreviation Description Data Information Block Data Information Field Value Information Field Meter Connectivity Module 10.2 Number representation • Decimal numbers are represented as normal number, i.e. 10 (ten). •...
Need help?
Do you have a question about the CMi4110 and is the answer not in the manual?
Questions and answers