Smartgen APC715 - Page 27

APC715 Pump Unit Controller
APC715 Pump Unit Controller ISSUE 2013-08-28 Version 1.0 Page 27 of 62
Pin
Function
Cable
Size
Description
41
GOV B2+
0.5mm
2
120kΩ resistance had been connected to
GOV B+ innerly.
42
GOV B1+
0.5mm
2
2-core shielding wire is recommended, its
GOV end earthed.
43
GOV A+
0.5mm
2
44
ECU CAN L
0.5mm
2
Impedance-120Ω shielding wire is
recommended, its single-end earthed.
45
ECU CAN H
0.5mm
2
46
ECU CAN COM
/
47
NC
Not connect.
48
Outlet Pressure
Sensor
1.0mm
2
Connect to outlet pressure sensor
49
Aux. sensor 6
1.0mm
2
Spare sensor of pump unit
Details see
form 4
50
Aux. sensor 5
1.0mm
2
51
Sensor COM 3
1.0mm
2
Public terminal of sensor, (B-)
has already connected.
52
Aux. sensor 4
1.0mm
2
Spare sensor of pump unit
53
Aux. sensor 3
1.0mm
2
54
Aux. sensor 2
1.0mm
2
55
Sensor COM 2
1.0mm
2
Public terminal of sensor, (B-)
has already connected.
56
Aux. sensor 1
1.0mm
2
Spare sensor of engine
57
Oil pressure
sensor
1.0mm
2
Connected to oil pressure sensor
58
Temperature
sensor
1.0mm
2
Connected to temperature sensor
59
Fuel level sensor
1.0mm
2
Connected to fuel level sensor
60
Sensor COM 1
1.0mm
2
Public terminal of sensor, (B-) has already
connected.
61
RS485
/
Impedance-120Ω shielding wire is
recommended, its single-end earthed.
62
RS485+
0.5mm
2
63
RS485-
0.5mm
2
NOTE: USB ports in controller rear panel are programmable parameter ports, user
can directly configure controller via PC in stop mode.