Smartgen HGM8140 User Manual page 20

No. Function
11 Aux. Input 2
12 Aux. Input 3
13 Aux. Input 4
14 Aux. Input 5
15 Aux. Input 6
16 Speed Sensor Input
Speed Sensor Input,
(internal of controller
17
connect with battery
negative electrode.)
18
DC Volt Monitoring
Input
19
20 CAN COM
21 CAN1 CAN H
22 CAN L
23 CAN COM
24 CAN2 CAN H
25 CAN L
26 RS485 COM
27 A(+)
28 B(-)
29
30 RS232
31
32 Aux. Output 4
33 Aux. Output 5
Relay Output Common
34
Ground
HGM8140 Military Genset Controller
HGM8140 MILITARY GENSET CONTROLLER USER MANUAL
Cable Size
1.0mm
1.0mm
1.0mm
1.0mm
1.0mm
0.5mm
DC+ 1.0mm
DC- 1.0mm
0.5mm
0.5mm
0.5mm
0.5mm
0.5mm
0.5mm
/
0.5mm
0.5mm
TX 0.5mm
RX 0.5mm
GND 0.5mm
2.5mm
2.5mm
2.5mm
Grounding is
2
active(B-)
Grounding is
2
active (B-)
Grounding is
2
active (B-)
Grounding is
2
active (B-)
Grounding is
2
active (B-)
Connect with speed sensor, shielded wire is
2
recommended.
2
DC（0-75）V input
2
2
120Ω shielded wire is recommended, one end is
2
grounding CAN BUS.
2
2
120Ω shielded wire is recommended, connect with
2
expand display module.
2
120Ω shielded wire is recommended, one end is
2
grounding.
2
2
2
Connect with HGM8140D host monitoring module
2
2
Relay normally open, volt
2
free, rated 16A, volt free
output.
2
Version 1.0
Remarks
2016-12-07 Page 19 of 54