![background image](http://html.mh-extra.com/html/omron/cp1e-e-d-series/cp1e-e-d-series_user-manual_742511097.webp)
3-31
3 Part Names and Functions
CP1E CPU Unit Hardware User’s Manual(W479)
3-2 Expan
s
ion
I/O Units
3
3-
2-3 Expansio
n I/O
Units
3-2-3
Expansion I/O Units
Part Names and Functions
Units with 20 I/O Points
CP1W-20EDR1/EDT/EDT1
Units with 40 I/O Points
CP1W-40 EDR/EDT/EDT1
Number
Name
Function
(1)
Input terminals
Used to connect input devices.
(2)
Expansion I/O
connecting 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).
(3)
Output terminals
Used to connect output devices.
(4)
Input indicators
Input status is displayed. An indicator will be ON when the input is ON.
(5)
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.
(6)
Output indicators
Output status is displayed. An indicator will be ON when the output is ON.
Expansion
connector
Input terminals
(1)
Input indicators
(4)
Output indicators
(6)
Output terminals
(3)
Expansion I/O
connecting cable
(2)
(5)
Input terminals
(1)
Input indicators
(4)
Output indicators
(6)
Expansion
connector
(5)
Expansion I/O
connecting cable
(2)
Output terminals
(3)
Summary of Contents for CP1E-E**D Series
Page 3: ......
Page 66: ...2 Basic System Configuration and Devices 2 22 CP1E CPU Unit Hardware User s Manual W479...
Page 318: ...Appendices A 54 CP1E CPU Unit Hardware User s Manual W479...
Page 322: ...Index 4 CP1E CPU Unit Hardware User s Manual W479...
Page 324: ...Revision 2 CP1E CPU Unit Hardware User s Manual W479...
Page 325: ......