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
3-2-2 Expansion Output Units
Part Names and Functions
Number Name Function
Output terminals Used to connect output devices.
Expansion I/O con-
necting cable
This is a connection cable to connect the adjacent CPU Unit, Expansion I/O
Unit, or Expansion Unit. For extended connections or vertical arrangements,
use the CP1W-CN811 I/O Connecting Cable (length: 800 mm).
Output indicators Output status is displayed. An indicator will be ON when output is ON.
Expansion connector CP-series Expansion I/O Units or Expansion Units can be connected.
Refer to 5-2-4 Connecting Expansion I/O Units and Expansion Units.
8-point Output Units
CP1W-8ER/8ET/8ET1
16-point Output Units
CP1W-16ER/ET/ET1
Output terminals
Output terminals
Expansion I/O
connecting cable
Output indicators
Output indicators
Expansion connector
OUT
00
CH
CH
01 02 03 05 07
OUT
COMNC COM COM 04 06 COM
COM 01 03 COM 06 NC
00 02 04 05 07 NC
00 01 02 03 04 05 06
07
16ER
CH
00 01 02 03 04 05 06 07
NC
NC
NC
CH
EXP
Expansion connector
Output terminals
Expansion I/O
connecting cable
Output terminals
Output indicators
Output indicators
32-point Output Units
CP1W-32ER/ET/ET1
Output indicators
Expansion connector
Expansion I/O
connecting cable
Output terminals
Output terminals