Expansion I/O Units; Expansion Input Unit; Expansion Output Units - Omron CP1E-N**S*D Series User Manual

3 Part Names and Functions
3-2

Expansion I/O Units

This section describes the names of the Expansion I/O Unit parts and provides the input specifications
and terminal arrangement. Refer to A-1 Dimensions for the dimensions, A-2 Wiring Diagrams for the
wiring diagrams.
3-2-1

Expansion Input Unit

Part Names and Functions
8-point Input Units (CP1W-8ED)
(1) Input terminals
(2) Expansion I/O
connecting cable
(1) Input terminals
Number
(1) Input terminals
(2) Expansion I/O connecting
cable
(3) Input indicators
(4) Expansion connector
Terminal Arrangements
The first word of input words allocated to the Expansion Input Unit is indicated by CIO m.
 Input Terminal Arrangement
Unit Upper Terminal Block
COM 01 03
00 02
Note COM terminals are connected inside.
3-28
(3) Input indicators
(4) Expansion connector
(3) Input indicators
Name
Used to connect input devices.
This is a connection cable to connect the adjacent CPU Unit, Expansion
I/O Unit, or Expansion Unit. For extended connections or vertical arrange-
ments, use the CP1W-CN811 I/O Connecting Cable (length: 800 mm).
Input status is displayed. An indicator will be ON when the input is ON.
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.
Unit Lower Terminal Block
04 06
COM 05 07
CIO m
Function
CP1E CPU Unit Hardware User's Manual(W479)