Smartgen HGM6100NC-RM User manual

HGM6100NC-RM
REMOTE CONTROL MODULE
USER MANUAL
SMARTGEN (ZHENGZHOU) TECHNOLOGY CO., LTD.

HGM6100NC-RM Remote Control Module User Manual Page 2 of 14
Chinese trademark
English trademark
SmartGen —make your generator smart
SmartGen Technology Co., Ltd.
No.28 Jinsuo Road
Zhengzhou City
Henan Province
P. R. China
Tel: [phone]
[phone] (overseas)
Fax: [phone]
Web: www.smartgen.com.cn/
www.smartgen.cn/
Email: [e-mail]
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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
Date
Version
Content
2019-08-06
1.0
Original release
2021-01-13
1.1
Modify the controller model to HGM6100NC-RM

HGM6100NC-RM Remote Monitoring Module User Manual Page 3 of 14
CONTENTS
1 OVERVIEW............................................................................................................................................4
2 PERFORMANCE AND CHARACTERISTICS.........................................................................................5
3 SPECIFICATION ...................................................................................................................................6
4 OPERATION..........................................................................................................................................7
4.1 KEY DESCRIPTIONS ...................................................................................................................7
4.2 CONTROLLER PANEL.................................................................................................................8
4.3 REMOTE CONTROL MODE OPERATION...................................................................................9
5 CONNECTIONS ..................................................................................................................................10
6 TYPICAL APPLICATION ....................................................................................................................12
7 INSTALLATION ..................................................................................................................................13
7.1 FIXING CLIPS............................................................................................................................13
7.2 OVERALL DIMENSION AND PANEL CUTOUT.........................................................................13
8 TROUBLESHOOTING .........................................................................................................................14

HGM6100NC-RM Remote Monitoring Module User Manual Page 4 of 14
1OVERVIEW
HGM6100NC-RM is remote monitoring module designed for HGM6100NC series genset
controllers. With RS485 port it can realize functions of remote start/stop, data measuring, and
alarm display etc. It is applicable for single remote monitoring system. It can be in the monitoring
mode, realizing only monitoring, not controlling, or it can be changed over to remote control mode
by local module transfer, monitored and controlled remotely.
HGM6100NC-RM remote monitoring module uses micro-processing technique and 132x64 LCD
display. 8 kinds of languages are optional (Simplified Chinese, English, Spanish, Russian,
Portuguese, Turkish, Polish and French) and can be changed freely. It can be widely used in all
types of automatic control system with compact structure, simple connections and high reliability.

HGM6100NC-RM Remote Monitoring Module User Manual Page 5 of 14
2PERFORMANCE AND CHARACTERISTICS
HGM6100NC-RM has two types:
HGM6110NC-RM:remote monitoring module for HGM6110NC/6110CAN series controllers;
HGM6120NC-RM: remote monitoring module for HGM6120NC/6120CAN series controllers;
Main characteristics are as below:
132x64 LCD display with backlight, 8 selectable language interface (Simplified Chinese, English,
Spanish, Russian, Portuguese, Turkish, Polish and French), push-button operation;
Acrylic hard screen, better wear proof and scratch resistance property;
Silicone panel and keys with strong adaptability in higher and lower temperature environments;
RS485 communication port, which can achieve “three remote” (remote control, remote
measurement and remote communication) functions via MODBUS protocol;
Parameter setting function: allows users to modify the settings and at the same time they shall
be stored in internal FLASH memory, so that the parameters won't be lost in case of power
outage. All parameters can be set from the front panel, but also can be adjusted by RS485
interface via PC. All parameters of HGM6100NC-RM must be configured as same as that of
local module of HGM6100NC controller;
Wide power supply range: (8~35)V DC, accommodating to different starting battery voltage
environments;
All parameters use digital modulation, getting rid of analog modulation of conventional
potentiometer, improving whole reliability and stability;
Maintenance function: maintenance type can be selected as date or running time; maintenance
due actions can be set (warning or shutdown);
Event Log, Real Time Clock, Scheduled Run/Not Run (start once monthly/weekly/daily; on/off
load can be set) functions;
Rubber gasket between the enclosure and controller screen with waterproof protection class
IP55;
Controller is fixed by metal clips;
Modular design, flame-retardant ABS shell, pluggable wiring terminals, embedded mounting,
compact structure and easy installation.

HGM6100NC-RM Remote Monitoring Module User Manual Page 6 of 14
3SPECIFICATION
Table 2 Technical Parameters
Items
Contents
Working Voltage
DC8.0V to DC35.0V, continuous
Power Consumption
<3W(Standby mode: ≤2W)
Overall Dimensions
209 mm x 166 mm x 45mm
Panel Cutout
186mm x 141mm
Working Condition
Temperature: (-25~+70)ºC; Humidity: (20~93)%RH
Storage Condition
Temperature: (-30~+80)ºC
Protection Level
Front panel IP55
Insulation Intensity
Apply AC2.2kV voltage between high voltage terminal and
low voltage terminal and the leakage current is not more
than 3mA within 1min.
Weight
0.56kg

HGM6100NC-RM Remote Monitoring Module User Manual Page 7 of 14
4OPERATION
4.1 KEY DESCRIPTIONS
Table 3 Key Descriptions
Icon
Keys
Description
Stop/ Reset
Under manual/auto mode, it can stop the running genset.
In the state of genset alarm, it can reset the shutdown alarms.
Under stop mode, press for over 3s, it can test whether panel indicators
are normal (lamp test);
In the process of stop, press it again and genset can be stopped quickly.
Start
Under manual mode, press it and the static genset shall start;
In the process of start, press it and genset status shall jump to next one.
Manual
Press it and controller shall be put in the manual mode.
Auto
Press it and controller shall be put in the auto mode.
Close/Open
Under manual mode, press it and breaker close/open can be controlled.
NOTE: It is only applicable for HGM6120NC-RM Series.
Close
Under manual mode, press it and breaker close can be controlled.
NOTE: It is only applicable for HGM6110NC-RM Series.
Open
Under manual mode, press it and breaker open can be controlled.
NOTE: It is only applicable for HGM6110-RM Series.
Set/
Confirm
Press it and enter menu list interface; move cursor in parameter settings
and confirm setting information.
Up/
Increase
Scroll screen up;
Move up cursor and increase value in setting menu.
Down/
Decrease
Scroll screen down;
Move down cursor and decrease value in setting menu.
Home/Return
In main interface press it to return to the home page;
In parameter setting menu press it to exit from parameter settings.
NOTE: if remote mode is active, all keys on the panel are functional; if not, only keys are
functional on the panel.

HGM6100NC-RM Remote Monitoring Module User Manual Page 8 of 14
4.2 CONTROLLER PANEL
Fig. 1 HGM6110NC-RM Front Panel Indicators
Fig. 2 HGM6120NC-RM Front Panel Indicators
NOTE: Parts of Indicators Descriptions:
Alarm Indicator: slowly flashes for warning alarms; quickly flashes for shutdown alarms; light off for none alarms;
Status Indicator: Light off for standby status genset; flashes once in start/stop process; always light on for normal
running.

HGM6100NC-RM Remote Monitoring Module User Manual Page 9 of 14
4.3 REMOTE CONTROL MODE OPERATION
When remote control mode input is active on local module, the 4th line of LCD displays remote mode
on both remote module and local module, which means remote control mode is active.
After remote mode is active, genset mode transfer and genset start/stop operations can be
conducted.
NOTE: if alarms occur in start/stop process, corresponding alarm information will be synchronously displayed on
the LCD of HGM6100NC-RM.

HGM6100NC-RM Remote Monitoring Module User Manual Page 10 of 14
5CONNECTIONS
HGM6110NC-RM lacks a mains voltage 3-phase input terminal comparing with HGM6120NC-RM.
HGM6120NC-RM back panel is as below.
Fig. 3 Controller Back Panel
Table 4 Wiring Terminal Connection Descriptions
No.
Function
Cable Size
Description
1
DC input B-
2.5mm2
Connected to negative of starter battery
2
DC input B+
2.5mm2
Connected to positive of starter battery. If wire
length is over 30m, double the wires in
parallel. Max. 20A fuse is recommended.
3
Emergency Stop
2.5mm2
NOTE: HGM6100NC-RM doesn't have the functions.
4
Fuel
1.5mm2
5
Crank
1.5mm2
6
Aux. Output 1
1.5mm2
7
Aux. Output 2
1.5mm2
8
9
10
Aux. Output 3
2.5 mm2

HGM6100NC-RM Remote Monitoring Module User Manual Page 11 of 14
No.
Function
Cable Size
Description
11
12
Aux. Output 4
2.5mm2
13
14
Charger (D+)
1.0mm2
15
Speed Sensor Input
0.5mm2
16
Speed Sensor Input;
connected battery negative
inside controller already
17
Engine Temp.
1.0mm2
18
Oil Pressure
1.0mm2
19
Fuel Level
1.0mm2
20
Aux. Input 1
1.0mm2
21
Aux. Input 2
1.0mm2
22
Aux. Input 3
1.0mm2
23
IA
1.5mm2
24
IB
1.5mm2
25
IC
1.5mm2
26
ICOM
1.5mm2
27
U
1.0mm2
28
V
1.0mm2
29
W
1.0mm2
30
N2
1.0mm2
31
R
1.0mm2
32
S
1.0mm2
33
T
1.0mm2
34
N1
1.0mm2
35
RS485 SCR
/
Impedance 120Ω shielding wire is
recommended; single end is ground
connected.
36
RS485-
0.5mm2
37
RS485+
0.5mm2
38
Aux. Input 4
1.0mm2
NOTE: HGM6100NC-RM doesn't have the functions.
39
Aux. Input 5
1.0mm2
40
Sensor COM
1.0mm2
41
CAN SCR
0.5mm2
42
CAN L
0.5mm2
43
CAN H
0.5mm2
44
NULL
NOTE: Back panel USB is parameter programming port, and controller can be configured via PC.
NOTE: Configured parameters of HGM6100NC-RM shall be in accordance with that in the monitored
HGM6100NC controller.

HGM6100NC-RM Remote Monitoring Module User Manual Page 12 of 14
6TYPICAL APPLICATION
Fig. 4 HGM6100NC-RM and HGM6100NC/CAN Typical Application Diagram

HGM6100NC-RM Remote Monitoring Module User Manual Page 13 of 14
7INSTALLATION
7.1 FIXING CLIPS
—Controller design is panel installation method, and it is fixed by clips.
—Withdraw the fixing clip screw (turn anticlockwise) until it reaches proper position.
—Pull the fixing clip backwards (towards the back of the module) ensuring four clips are inside
their allotted slots.
—Turn the fixing clip screws clockwise until they are fixed on controller panel.
—Care should be taken not to over tighten the screws of fixing clips.
7.2 OVERALL DIMENSION AND PANEL CUTOUT
Unit: mm
Fig. 5 Case Dimensions and Cutout
HGM6100NC-RM controller can be applicable for DC (8~35)V battery voltage environment.
Battery negative must be reliably connected to engine shell. The connection wire between
controller power B+ and B-, and battery negative and positive should not be less than 2.5mm2. If a
floating charger is fitted, please connect output line of the charger with battery negative and
positive directly, and then connect battery positive and negative to power input of controller
separately, for the purpose of preventing charger disturbing the normal running of controller.

HGM6100NC-RM Remote Monitoring Module User Manual Page 14 of 14
8TROUBLESHOOTING
Table 5 Troubleshooting
Symptom
Measures
Controller no response with power
Check starter battery;
Check controller wire connections;
Check DC fuse.
Abnormal communication of controller
Check whether RS485 A and B are connected reversely;
Adding 120Ω resistance is recommended between
RS485 A and B.
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