Expansion I/O Units
2-2-2
Terminal Arrangements
Standard I/O Units with 20 I/O Points (CP1W-20EDT/20EDT1)
Standard Output Units with 32 I/O Points (CP1W-32ET/32ET1)
NC COM COM COM COM
00
01
02
16
17
NC COM COM COM COM
Wiring Diagrams: Standard I/O Units with 20 I/O Points (CP1W-20EDT/20EDT1)
42
■
Input (Unit Upper Terminal Block)
COM
NC
00
■
Output (Unit Lower Terminal Block)
00
COM COM COM
■
Output (Unit Upper Terminal Block)
05
07 COM
10
03
04
06
08
09
11
■
Output (Unit Lower Terminal Block)
18
19
20
22
24
21
23
COM
■ Input Terminals
■
CP1W-20EDT/20EDT1
Unit Upper Terminal Block
01
03
05
07
09
02
04
06
08
10
01
02
04
05
07
03
COM
06
COM 13
15
NC
NC
12
14
NC
NC
NC
25
27
28
30
NC
26
COM
29
31
COM: Common terminal
11
00 to 11: Input terminal
NC: No connection
COM: Common terminal
00 to 07: Output terminal
COM: Common terminal
NC
00 to 15: Output terminal
NC: No connection
COM: Common terminal
16 to 31: Output terminal
NC: No connection
COM: Common terminal
00 to 11: Input terminals
NC: No connection
Section 2-2