A-2-2 Expansion I/O Units - Omron CP1E-E14SDR-A User Manual

Appendices
A-2-2 Expansion I/O Units
The first input word allocated to the Expansion I/O Unit is shown as CIO m and the first output word is
shown as CIO n.
8-point Input Unit (Terminal Block is not removable)
Unit Upper Terminal Block
24V DC
+
-
+
-
COM 01
00
8-point Output Units (Terminal Block is not removable)
Input Wiring Diagram
Inputs not provided.
A-20
Input Wiring Diagram
Unit Lower Terminal Block
CIO m
03
04 06
02
COM 05
+
-
-
+
24V DC
Relay Outputs
CP1W-8ER
Unit Upper Terminal Block
24V DC
COM
The COM terminals
07
on the upper terminal
block and the COM
terminals on the lower
terminal block are
internally connected,
but they must also be
wired externally.
Output Wiring Diagram
Unit Lower Terminal Block
L L
CIO n
01 03
00 02
COM
24V DC
L L
CP1E CPU Unit Hardware User's Manual(W479)
Output Wiring Diagram
Outputs not provided.
L L
04 06
05 07
L L