
CMM366-3G Cloud Monitoring Communication Module User Manual
CMM366-3G Cloud Monitoring Communication Module 2016-01-19 Version 1.0 Page 4 of 18
1 OVERVIEW
CMM366-3G Cloud Monitoring Communication Module is GPRS wireless network communication
protocol switch module which can achieve genset (with SCI) connect to Internet. The module gains
genset data via RS485 port, USB port, LINK port or RS232 port of genset controller modules of
international first-class brands including SmartGen, DeepSea, ComAp, etc. Then the module transmits
the data to corresponding cloud server via GPRS wireless network for achieving user’s real-time
monitoring to running status and searching of running records via APP (IOS or Android) and pc terminal
devices.
CMM366-3G module has already integrated protocols of mainstream genset control module. It not only
can achieve genset monitoring but also can insert some digital alarm input/output signal to achieve
monitoring of generator room entrance guard, guard against theft and fire facilities.
This module, which has GPS locate function, can upload gained longitude, latitude and elevation to
corresponding cloud server.
2 PERFORMANCE AND CHARACTERISTICS
1) Connect to cloud server via WCDMA3G&GPRS 2G, one to one monitoring;
2) Multiple ports for communication with genset control module: RS485, RS232, LINK and USB
(Host); can monitor great majority genset control modules of international first-class brands;
3) Widely power supply: DC (8~35)V, can direct use genset build-in battery;
4) With ARM-based 32-bit SCM, high integration of hardware and strong programming ability;
5) Include with GPS locate function to achieve gain location information and locate genset;
6) Take JSON network data communication protocol, upload real-time data variation and take
compression algorithm to vastly reduce network flow at the same time;
7) Users can set up history data upload rest to upload monitoring data to server (history data can be
analyzed);
8) When alarm occurs it can upload data to server immediately;
9) 2 auxiliary digital input ports which can receive external alarm signal;
10) 1 auxiliary relay output ports which can output various of alarm signal;
11) Power and multiple communication status indicators on front panel that working status is clear at a
glance;
12) Lamp test function;
13) Parameter adjust function: users can adjust parameters via USB port;
14) Take standard π-type 35mm guide-rail installation or screw-fixed installation that the module can
be installed in the genset control box;
15) Modular design, self extinguishing ABS plastic shell, light weight, compact structure with easy
installation.