CP/CPM1A-series Expansion I/O Unit Wiring
20-point I/O Units (CP1W-20ED@@/CPM1A-20ED@@)
Input Wiring
Output Wiring
CP1W-20ED@@/CPM1A-20ED@@
24 VDC
−
+
+
−
COM
01
03
NC
00
02
04
CIO m+1
CP1W-20EDR1/CPM1A-20EDR1 (Relay Outputs)
L
L
L
00
01
02
COM COM COM
CP1W-20EDT/CPM1A-20EDT (Sinking Transistor Outputs)
L
L
L
00
01
02
04
COM COM COM
03
L
CIO m+1
05
07
09
11
06
08
10
L
L
L
04
05
07
03
COM
06
L
L
250 VAC
24 VDC
L
L
L
05
07
COM
06
L
Section 3-6
117