3-21
3 Part Names and Functions
CP1E CPU Unit Hardware User’s Manual(W479)
3-2 Expansion I/O Units
3
3-2-2 Expansion Output Units
The first word of output words allocated to the Expansion Output Unit is indicated by CIO n.
z 8-point Output Units (CP1W-8E)
z 16-point Output Units (CP1W-16E)
Terminal Arrangements
• CP1W-8ER (Relay Outputs)
• CP1W-8ET (Sinking Transistor Outputs)
• CP1W-8ET1 (Sourcing Transistor Outputs)
• CP1W-16ER (Relay Outputs)
• CP1W-16ET (Sinking Transistor Outputs)
COM : Common terminal
00 to 07 : Output terminal
CIO n
COM 01 03
00 02
04 06
COM 05 07
Unit Upper Terminal Block Unit Lower Terminal Block
COM : Common terminal
00 to 07 : Output terminal
CIO n
COM 01 03
00 02
04 06
COM 05 07
Unit Upper Terminal Block Unit Lower Terminal Block
COM : Common terminal
00 to 07 : Output terminal
CIO n
COM 01 03
00 02
04 06
COM 05 07
Unit Upper Terminal Block Unit Lower Terminal Block
COM : Common terminal
00 to 07 : Output terminal
NC : No connection
CIO n+1
CIO n
NC
NC
COM COM COM COM04 06
00
01 02 03 05 07
NC
NC NC
NC
COM COM
00 02 04 05 07
01 03 06
Unit Upper Terminal Block Unit Lower Terminal Block
COM : Common terminal
00 to 07 : Output terminal
NC : No connection
CIO n+1
CIO n
NC
NC
COM COM COM COM04 06
00
01 02 03 05 07
NC
NC NC
NC
COM COM
00 02 04 05 07
01 03 06
Unit Upper Terminal Block Unit Lower Terminal Block