Mebay DC4 D MK3 Series - Page 11

DC4xD MK3 GENSET CONTROLLER USER MANUAL
10
11
AUX. OUTPUT4 Normal open
1.5mm
2
12
Charging excitation output
+VE output, Max 0.9Amp.
1.0mm
2
13
Aux. Input 1
The grounding is valid according to the
function selection switch input.
1.0mm
2
14
Aux. Input 2
1.0mm
2
15
Aux. Input 3
1.0mm
2
16
Aux. Input 4
1.0mm
2
17
Aux. Input 5
1.0mm
2
18
Speed sensor -
Use a shielded wire to connect the
speed sensor.
1.0mm
2
19
Speed sensor +
1.0mm
2
20
Temperature Sensor
Connect sensor input.
1.0mm
2
21
Oil pressure sensor
1.0mm
2
22
Fuel level sensor
1.0mm
2
23
Sensor common GND
Connect the battery negative or outer.
1.0mm
2
24
Mains Voltage L1
Connected to the mains L1 phase.
1.0mm
2
25
Mains Voltage L2
Connected to the mains L2 phase.
1.0mm
2
26
Mains Voltage L3
Connected to the mains L3 phase.
1.0mm
2
27
Mains Voltage N
Connected to the mains N phase.
1.0mm
2
28
Generator Voltage L1
Connected to the generator L1 phase.
1.0mm
2
29
Generator Voltage L2
Connected to the generator L2 phase.
1.0mm
2
30
Generator Voltage L3
Connected to the generator L3 phase.
1.0mm
2
31
Generator Voltage N
Connected to the generator N phase.
1.0mm
2
32
Load CT Secondary L1
Current Transformer Secondary Rated
5A.
1.5mm
2
33
Load CT Secondary L2
1.5mm
2
34
Load CT Secondary L3
1.5mm
2
35
Load CT Secondary ICOM
Connect to the common.
1.5mm
2
36
GND
Connect to the common ground wire.
1.5mm
2
SC
R
RS485 B
A 120 Ω shielded wire and good
grounding are recommended.
1.0mm
2
B
RS485 A
1.0mm
2
A
RS485 SCR
1.0mm
2
+
UPS battery pack positive
Connected to the can communication
port of ECU.
1.0mm
2
-
UPS battery pack negative
1.0mm
2