Smartgen HGM7220N Series

HGM7220N/HGM7220S GENSET CONTROLLER USER MANUAL
HGM7220N/HGM7220S Genset Controller 2019-02-28 Version 1.0 Page 55 of 60
16.11 MTU MDEC
Suitable for 2000 series and 4000 series with MTU engine type.
Table 32 X1 Connector
Terminals of controller
X1 Connector
Remark
Aux. output port 1
BE1
Set it as “fuel output”;
Start relay output
BE9
CAN_SCR
E
CAN communication shielding line(connected
with one terminal only);
CAN(H)
G
Using impedance 120Ω connecting line;
CAN(L)
F
Using impedance 120Ω connecting line;
Engine type: MTU-MDEC-303.
16.12 MTU ADEC(MODULE MODULE)
It is suitable for MTU engine with ADEC (ECU8) and SMART module.
Table 33 ADEC (X1 Port)
Terminals of controller
ADEC (X1port)
Remark
Aux. output port 1
X1 10
Set it as “fuel output”;
X1 9 shall connect negative of battery.
Start relay output
X1 34
X1 33 shall connect negative of battery.
Table 34 SMART (X4 Port)
Terminals of controller
SMART (X4 port)
Remark
CAN_SCR
X4 3
CAN communication shielding line;
CAN(H)
X4 1
Using impedance 120Ω connecting line;
CAN(L)
X4 2
Using impedance 120Ω connecting line;
Engine type: MTU-ADEC.
16.13 MTU ADEC (SAM MODULE)
It is suitable for MTU engine with ADEC (ECU8) and SMART module.
Table 35 ADEC (X1 Port)
Terminals of controller
ADEC (X1port)
Remark
Aux. output port 1
X1 43
Set it as “fuel output”;
X1 28 shall connect negative of battery.
Start relay output
X1 37
X1 22 shall connect negative of battery.
Table 36 SAM (X23 Port)
Terminals of controller
SAM (X4 port)
Remark
CAN_SCR
X23 3
CAN communication shielding line;
CAN(H)
X23 2
Using impedance 120Ω connecting line;
CAN(L)
X23 1
Using impedance 120Ω connecting line;
Engine type: Common J1939.