Description

READY TO USE

Mounted inside the Landis+Gyr UH50 meter, the CMi2110 can handle up to 8 external connected M-Bus slaves. The CMi2110 requires no configuration in the field, which reduces both installation costs and the risk of handling errors. The CMi2110 unit delivers immediate installation status and starts logging meter data directly after power up.

STANDARD OPEN PROTOCOLS

The standard open protocol design enables fast integration into existing billing and reporting systems. Transparent M-Bus communication with GSM and TCP works with any software supporting the M-Bus standard. The CMi2110 can send meter values using FTP, HTTP and email. The email report feature prevents firewall and IT-structure implementation problems.

FLEXIBLE

The CMi2110 has a flexible design with many integration and communication possibilities, which allows a wide range of customer implementations. Special needs can be satisfied by adding new functionality to an existing installation using the remote update facility.

COST EFFECTIVE

The CMi2110 provides one of the most cost-effective solutions for district heating on the market. The integrated solution reduces the amount of equipment necessary in the field, which lowers both installation and initial setup costs. The quality and the number of options available serve to minimize the overall cost of the product over the course of its use.

FUTURE PROOF 

The CMi2110 is built on standard SUN Java™ platform technology, a worldwide standard. Core platform and libraries are designed and tested by leading software companies. Updates and patches can easily be performed remotely, preventing unneccessary service calls or on site visits.

Technical data

Mechanics
Dimensions
85 x 38 x 30 mm
Weight
20 g
Connection M-Bus
Screw terminal
Mounting
Integrated in L+G UH50 meter
Antenna connector
SMA female
SIM-card
Slide
Electrical
Separate power supply
WZU-AC110/230-50
Nominal voltage
4 VDC
Connection interface
Board connector
Power consumption (max)
<2.5 W
Power consumption (nom)
<1 W
GSM/GPRS
GPRS Class
Up to 12
Band
850/900/1800/1900 MHz
Environmental
Operating temperature range
-20 °C to +55 °C
Storage temperature range
-40 °C to +85 °C
Operating humidity max.
80 % RH Temperatures up to 31 °C, decreasing linearly to 50 % RH at 40 °C
User interface
Green LED
Power
Red LED
Error
Yellow LED
GSM status
Push button
Factory reset
M-Bus
M-Bus standard
EN 13757 Full M-Bus decoder implemented
M-Bus baud rate
300 and 2400 Bit/s
Transparent M-Bus
Listening server on TCP and GSM data
Maximum connected M-Bus meters
8 can be extended using CMeX Series
Maximum cable length
1000 m
IR Interface
No
Landis+Gyr internal interface
Meter implementation
UH50
Maximum connected meters
1
General
Data storage
1.3 MByte available for meter data, customer specific report templates etc.
Real time clock backup
12 h (Number of hours real time clock resumes running without power.)
Real time clock accuracy
<2 s/day
Script engine
Intelligent script engine for active content generation (reports etc.)
Firmware update
Using GPRS HTTP, updateable module firmware over-the-air
Software update
Using GPRS HTTP, updateable software over-the-air
Integration
Transparent M-Bus static IP
TCP
Transparent M-Bus
GSM CSD/Raw M-Bus data
E-mail
SMTP
FTP
Standard FTP client
HTTP
Standard HTTP and HTTPS client, POST & GET
Configuration
SMS, HTTP, FTP, GSM CSD, Telnet
Approvals
EMC
EN 61000-6-2, EN 61000-6-3

Downloads

Manual
CMi2110 User's Manual CMi2110 GSM/GPRS M-Bus Master user's manual
CMi2110 Quick manual CMi2110 L+G UH50 GSM/GPRS M-Bus master quick manual
Reference information
Report Templates Description Template 2005 FTP event report - single file - plain. Report template description.
Report Templates Description Template 2001 FTP install report - single file - plain. Report template description.
Report Templates Description Template 2006 FTP log report - single file - plain. Report template description.
Report Templates Description Template 2007 FTP status report - single file - plain. Report template description.
Report Templates Description Template 2101 FTP value report– single file - plain. Report Templates Description.
Report Templates Description Template 2102 FTP value report raw - single file - plain. Report template description.
Report Templates Description Template 2103 FTP value report raw - file per device - plain. Report templates description.
Report Templates Description Template 2104 FTP value report - file per device - plain. Report template description.
Report Templates Description Template 2105 FTP value report extended - file per device - plain. Report template description.
Report Templates Description Template 2108 FTP value report extended – single file - plain. Report template description.
Report Templates Description Template 3001 HTTP install report - single post - plain. Report template description.
Report Templates Description Template 3005 HTTP event report - single post - plain. Report template description.
Report Templates Description Template 3006 HTTP log report - single file - plain. Report template description.
Report Templates Description Template 3007 HTTP status report - single post - plain. Report template description.
Report Templates Description Template 3101 HTTP value report– single file - plain. Report template description.
Report Templates Description Template 3102 HTTP value report raw - single post - plain. Report template description.
Report Templates Description Template 3103 HTTP value report raw - post per device - plain
Report Templates Description Template 3104 HTTP value report - post per device - plain. Report template description.
Report Templates Description Template 3105 HTTP value report extended - post per device - plain. Report template description.
Report Templates Description Template 3108 HTTP value report extended – single post - plain. Report template description.
Report Templates Reference Information CMe, CMi Series GSM/GPRS M-Busmaster Report Templates Reference Information 1.0
Product sheet
CMi2110 Product Sheet CMi2110 L+G UH50 GSM/GPRS M-Bus Master product sheet
Software
HTTP RequestLogger for PHP PHP code snippet for logging HTTP Requests
Release Notes
CMe,CMi Series Software Release Notes CMe,CMi Series GSM/GPRS M-Bus Master software release notes
Certificates
WZU-ACDC24-50 Declaration of conformity WZU-ACDC24-50 Declaration of conformity
CMi2110 and WZU-AC110/230-50 Declaration of conformity CMi2110 and WZU-AC110-230-50 Declaration of conformity

Knowledge base

KB#2372 Setting up CMe/CMi Series for using closed APN This article describes how to setup and use Elvaco CMe/CMi Series with a customer closed APN network. It describes which servers and ports used on the internet and which firewall access rules that has to be implemented in the closed APN to make Elvaco CMe/CMi Series work with Elvaco configuration server.
KB#3048 Installation of CMi2110 in UH50. If possibly a jumper should be mounted to enable fast communication with the UH50.

About Elvaco

Elvaco is a manufacturer and independent supplier of communication equipment and software for collection, processing and presentation of metering data. We deliver high-performing M-Bus masters and slaves for reading of electricity, district heating, water and any other meter following the M-Bus standard.

Contact

Phone: +46 300 30250
Fax: +46 300 18440
Support: +46 300 434300

Contact Form

Elvaco AB
Teknikgatan 18
434 37 Kungsbacka

Newsletter

Terms of use | Quality policy | Environmental policy | Help

Copyright © 2011 Elvaco AB. All rights reserved. Design bureau Vasadu