I/O Wiring For Cpu Units With 20 I/O Points - Omron CP1L CPU UNIT - 06-2007 Operation Manual

Wiring CPU Unit I/O
3-5-3

I/O Wiring for CPU Units with 20 I/O Points

Input Wiring (Upper Terminal Block)
Output Wiring (Lower Terminal Block)
Relay Outputs
(CP1L-L20DR-A and
CP1L-L20DR-D)
Sinking Transistor
Outputs (CP1L-L20DT-D)
110
The input circuits have 12 points/common. Use power lines with sufficient cur-
rent capacity for the COM terminals.
CIO 0
24 VDC
L1 L2/N COM 01 03
00 02
04
CIO 0
AC-power-supply models have a 24-VDC output terminals (+/ − ) on the lower
terminal block. They can be used as a DC power supply for the input circuit.
05 07 09 11
06 08
10
CIO 100
L L L L
NC 00 01 02 04
NC COM COM COM 03 COM
L
CIO 100
CIO 100
L L L L
NC 00 01 02 04
NC COM COM COM 03 COM
L
CIO 100
Section 3-5
L L
05 07
06
L
L
L
05 07
06
L