Installation Manual
–
200E Series
Page 6
Connector pinout
–
DCU 210E and 208 E
The table below shows the connector
pinout on the DCU panels.
The connector is described as e.g.
C1P2. Where 1 is the connector
number and 2 is the pin number.
See
Appendix A
to see typical sensor
connections DCU 210E.
Power Supply
C1P11
+12/24VDC Primary Supply
In/Out
C1P12
0V Primary Supply
In
C1P3
Ground connection
In
RIO Link Interface
C1P5
Low
In
C1P6
High
In
CAN J1939 Engine Interface
C1P7
CAN 1High
In
C1P8
CAN 1 Low
In
C1P9
CAN 1 Shield
In
C2P10
CAN 2 High - (I/O #20
3
)
In
C2P11
CAN 2 Low - (I/O #21
3
)
In
C2P12
CAN 2 Shield - (I/O #5)
In
All Faults Relay (Inactive on fault)
C2P1
NC
-
C2P2
Common
-
C2P3
NO
-
On Board Relay #1
C2P4
NC
-
C2P5
Common
-
C2P6
NO
-
On Board Relay #2
C2P7
NC
-
C2P8
Common
-
C2P9
NO
-
Magnetic Pickup
C4P1
A
In
C4P2
B - (I/O #18
1
)
In
Modbus RTU, RS-485
C4P3
Shield
In
C4P4
Low
In
C4P5
High
In
Thermistor Input
C4P6
Thermistor #1 A
In
C4P7
Thermistor #1 B
In
C4P8
Thermistor #1 C
In
C4P9
Thermistor #2 A
In
C4P10
Thermistor #2 B
In
C4P11
Thermistor #2 C
In
Flexible I/O
C1P1
I/O #1
In/Out
C1P2
I/O #2
1
In/Out
C1P4
I/O #3
In/Out
C1P10
I/O #4
In/Out
C2P12
I/O #5
1
In/Out
C3P1
I/O #6
2
/ Sensor Power
In/Out
C3P2
I/O #7
In/Out
C3P3
I/O #8
In/Out
C3P4
I/O #9
In/Out
C3P5
I/O #10
In/Out
C3P6
I/O #11
In/Out
C3P7
I/O #12
1
In/Out
C3P8
I/O #13
In/Out
C3P9
I/O #14
In/Out
C3P10
I/O #15
In/Out
C3P11
I/O #16
In/Out
C3P12
I/O #17
In/Out
C4P2
I/O #18
1
In/Out
C4P12
I/O #19
In/Out
1
Configurable as flexible I/O or as a 0V
reference.
2
Configurable as flexible I/O or supply for 0-
5V sensors.
3
Alternative I/O function is digital input only.
