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