SmartGen CMM366A-ET Cloud Monitoring Communication Module User Manual

SmartGen CMM366A-ET Cloud Monitoring Communication Module

Product Information

The CMM366A-ET Cloud Monitoring Communication Module is an ETHERNET communication protocol switch module designed to connect a generator set (with SCI) to the internet. It allows users to monitor the running status of the generator in real-time and search for running records via an app (IOS or Android) or PC terminal devices. The module can also insert digital alarm input/output signals for monitoring generator room entrance guard, theft prevention, and fire facilities.

The module has multiple communication ports, including RS485, RS232, LINK, and USB (Host), allowing it to communicate with most genset control modules of international first-class brands. It is powered by DC (8~35)V and can directly use the genset’s built-in starter battery. With an ARM-based 32-bit SCM, the module has high integration of hardware and strong programming ability. It also includes GPS locate function for gaining location information and locating the genset.

The CMM366A-ET module uses JSON network data communication protocol, which allows for real-time data variation upload and compression algorithm to reduce network flow. It has alarm upload capabilities and features 2 auxiliary digital input ports for receiving external alarm signals and 1 auxiliary relay output port for outputting various alarm signals. The module also has calendar and clock functions and power and communication status indicators on the front panel for easy monitoring. It is designed for easy installation with options for standard-type 35mm guide-rail installation or screw-fixed installation. The module has a modular design with a self-extinguishing ABS plastic shell, making it lightweight and compact.

Product Usage Instructions

1. Connect the CMM366A-ET Cloud Monitoring Communication Module to a wired ETHERNET connection.
2. Ensure that the module is connected to the genset control module using one of the available communication ports (RS485, RS232, LINK, or USB).
3. Power the module using a DC power supply within the voltage range of 8~35V. Alternatively, it can be powered directly from the genset’s built-in starter battery.
4. If desired, connect an external alarm signal to one of the auxiliary digital input ports.
5. If desired, connect an output device to the auxiliary relay output port for receiving various alarm signals.
6. Install the module in the genset control box using either the standard-type 35mm guide-rail installation or screw-fixed installation method.
7. Adjust parameters, if necessary, via the USB port.
8. Monitor the running status of the genset and search for running records using the provided app (IOS or Android) or PC terminal devices.

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SmartGen — make your generator smart
SmartGen Technology Co., Ltd.
No.28 Jinsuo Road
Zhengzhou
Henan Province
P. R. China
Tel: +86-371-67988888/67981888/67992951
+86-371-67981000 (overseas)
Fax: +86-371-67992952
Web: www.smartgen.com.cn/
www.smartgen.cn/
Email: sales@smartgen.cn
All rights reserved. No part of this publication may be reproduced in any material form (including photocopying or storing in any medium by electronic means or other) without the written permission of the copyright holder.
Applications for the copyright holder’s written permission to reproduce any part of this publication should be addressed to SmartGen Technology at the address above.
Any reference to trademarked product names used within this publication is owned by their respective companies.
SmartGen Technology reserves the right to change the contents of this document without prior notice.
Table 1 – Software Version

OVERVIEW

CMM366A-ET Cloud Monitoring Communication Module is an ETHERNET communication protocol switch module which can achieve genset (with SCI) connect to Internet. After logging into cloud server, module will receive corresponding genset controller communication protocol from cloud server. And the module gains genset data via RS485 port, USB port, LINK port or RS232 port. Then the module transmits the data to corresponding cloud server via wired ETHERNET for achieving user’s real-time monitoring to running status and searching of running records via APP (IOS or Android) and pc terminal devices.
CMM366A-ET module 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.

PERFORMANCE AND CHARACTERISTICS

• Connect to cloud server via wired ETHERNET, one to one monitoring;
• 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;
• Widely power supply: DC (8~35)V, can direct use genset build-in starter battery;
• With ARM-based 32-bit SCM, high integration of hardware and strong programming ability;
• Include with GPS locate function to achieve gain location information and locate genset;
• Take JSON network data communication protocol, upload real-time data variation and take compression algorithm to vastly reduce network flow at the same time;
• When alarm occurs it can upload data to server immediately;
• 2 auxiliary digital input ports which can receive external alarm signal;
• 1 auxiliary relay output ports which can output various of alarm signal;
• Calendar and clock functions;
• Power and multiple communication status indicators on front panel that working status is clear at a glance;
• Lamp test function;
• Parameter adjust function: users can adjust parameters via USB port;
• Take standard π-type 35mm guide-rail installation or screw-fixed installation that the module can be installed in the genset control box;
• Modular design, self extinguishing ABS plastic shell, light weight, compact structure with easy installation.

SPECIFICATION

Table 2 – Technical Data

Working: ≤5W
Digital Input| Volt free digital Input
Relay Output| 1A    DC30V     Volts free output
USB Host| A-type USB female port
RS485| Isolated type
RS232| General type
LINK| SmartGen exclusive port
USB Device| B-type USB female port
ETHERNET| RJ45 10/100Mbps self-adaption network interface
Case Dimensions| 72.5mmx105mmx34mm
Working Temperature| (-25~+70)°C
Working Humidity| (20~93)%RH
Storage Temperature| (-25~+70)°C
Weight| 0.15kg

PANEL AND TERMINAL DESCRIPTION

PANEL INDICATOR AND BUTTONS

Common alarm indicator.
S485(Red)| Normally Extinguish: RS485 disabled; Normally Light: Communication failure;
Blink: Communication normal.
USB(Red)| Normally Extinguish: USB(Host) disabled; Normally Light: Communication failure;
Blink: Communication normal.
ETHERNET(Red)| Normally Extinguish: CMM366A-ET logins with server unsuccessfully; Normally Light: Login with server successfully;
Blink: Real-time communication normal.
LINK(Red)| Normally Extinguish: Disabled; Normally Light: Communication failure;
Blink: Communication normal.
RS232(Red)| Normally Extinguish: RS232 disabled; Normally Light: Communication failure;
Blink: Communication normal.

Internal lamp test/reset key:
Press it for 1s, all the LEDs are illuminated; press it for 10s, reset the module to default and all the LEDs blink for 3 times.
NOTE: After reset the module, parameters need to be re-configured via PC software. Please operate cautiously.

ETHERNET
CMM366A-ET EHTERNET port is automated negotiation 10/100Mbps working mode, which adopts one to one cross-over cable connect with router as follows,

RS485
Receive genset data information by connecting module RS485 port with Genset Controller RS485 port.
If communication is abnormal, 120Ω terminal resistance is recommended. One end of shield wire hangs in the air and the other one connects with SCR.

RS232
Receive genset data information by connecting module RS232 port with Genset Controller RS232 port.

LINK
Receive genset data information by connecting module LINK port with Genset Controller LINK port.

USB HOST
Receive genset data information by connecting module A-type USB port (female port) with Genset Controller USB port via USB cable.

USB DEVICE
All the parameters can be configured and view CMM366A-ET ID&Login password by connecting USB port with USB disk of PC software.

TERMINAL

Table 4 – Terminals Description

recommended.
3| Digital Input 1| 1.0mm2| Active when connect to B-.
4| Digital Input 2| 1.0mm2| Active when connect to B-.
5| Relay Output| Normally Open| 1.0mm2| Normally open output with 1A DC30V
6| Common| 1.0mm2
7| Normally Close| 1.0mm2
8| RS485 B(-)| 0.5mm2| Impedance-120Ω shielding wire is recommended, its single-end earthed.
9| RS485 A(+)| 0.5mm2
10| SCR| 0.5mm2
11| RS232 RX| 0.5mm2| ****

RS232

12| RS232 TX| 0.5mm2
13| RS232 GND| 0.5mm2

PROGRAMMABLE PARAMETERS

CONTENTS AND SCOPES OF PARAMETERS
Table 5 – Parameter Content & Scope

IP
1| DHCP Enable| (0-1)| 1| 0:    Disabled        1:    Enabled, obtain IP automatically
2| IP Address| (0-255)| 192.168.0.101| All changes of Ethernet (e.g. IP address, subnet mask) will activate after repowering the module.
3| Subnet Mask| (0-255)| 255.255.255.0
4| Default Gateway| (0-255)| 192.168.0.2
5| DNS Address| (0-255)| 211.138.24.66
6| MAC Address| (0-255)| 00.08.DC.01.02.03
Gateway
1| Site Name| (0-65535)| 20 Chinese characters, letters or numbers
2| Server URL| (0-65535)| www.monitoryun.com| 40 characters
3| Server Port| (0-65535)| 91
4| Security Code| (0-65535)| 123456| 16 characters
GPS
1| Location Information| (0-1)| 0| 0: Disabled      1: Manual Input
2| Longitude| ((-180)-180)°| 0.000000| GPS         location,       altitude information
3| Latitude| ((-90)-90)°| 0.000000
4| Altitude| ((-9999.9)-9999.9)m| 100.0
Digital Input
Digital Input 1
1| Setting| (0-9)| 0| Default: Not used
2| Type| (0-1)| 0| 0: Close to Activate 1: Open to Activate
See: Tabl _ _e 6 – Digital Input _ _Ports Content
3| Delay| (0-20.0)| 0.0| Action delay
Digital Input 2
1| Setting| (0-9)| 1| Default: Lamp test
2| Type| (0-1)| 0| 0: Close to Activate 1: Open to Activate
See: Tabl _ _e 6 – Digital Input _ _Ports Content
3| Delay| (0-20.0)| 0.0| Action delay
Digital Output
1| Setting| (0-14)| 0| Default: Not used
See: Tabl _ _e 7 – Relay Output Ports Content__

NOTE: Configuration of monitoring genset controller model, communication port, communication baud rate, and communication ID need to be set on the platform, and reboot the monitoring module after setting parameters.
Table 6 – Digital Input Ports Content

is active.
3| Access Alarm Input| Access alarm is uploaded to server when input is active.
4| Fire Alarm Input| Fire alarm is uploaded to server when input is active.
5| Alarm Input| External alarm is uploaded to server when input is active.
6| Reserved|
7| Reserved|
8| Reserved|
9| Factory Test Mode| It is only used for factory test when active.

Table 7 – Relay Output Ports Content

fixed output delay 20s.
9| Reserved|
10| Reserved|
11| Reserved|
12| Reserved|
13| Reserved|
14| Reserved|

PC CONFIGURATION INTERFACE
Connecting the USB port of CMM366A-ET communication module with PC USB port to configure the parameters.

Through pressing “ping” key to test whether IP address is correct or not.

SYSTEM DIAGRAM

One CMM366A-ET module connects with one genset monitor module. It can be connected via RS485 port, LINK port, RS232 port or USB port.

CASE DIMENSION AND INSTALLATION

2 ways for installation: 35mm guide rail in box or screw (M4) installation as below:

TROUBLESHOOTING

Table 8 – Troubleshooting

Check controller connection wirings.
ETHERNET indicator off| Check Ethernet setting correct or not;
Check whether Ethernet socket indicator is blink or not; Check cable connection.
RS485 comm. abnormal| Check connections;
Check RS485 port is enabled or not;
Check settings of genset ID and baud rate are correct or not; Check RS485’s connections of A and B is reverse connect or not.
RS232 comm. abnormal| Check connections;
Check RS232 port is enabled or not;
Check settings of genset ID and baud rate are correct or not.
LINK comm. abnormal| Check connections;
Check LINK port is enabled or not;
Check settings of genset ID and baud rate are correct or not.

PACKING LIST

Table 9 – Packing List

CMM366-ET Cloud Monitoring Communication Module User Manual

References

• 机组云监控
• 机组云监控
• smartgen.cn/

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