3-27
3 Part Names and Functions
CP1E CPU Unit Hardware User’s Manual(W479)
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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
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Input terminals
Used to connect input devices.
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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).
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Output terminals
Used to connect output devices.
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Input indicators
Input status is displayed. An indicator will be ON when the input is ON.
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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.
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Output indicators
Output status is displayed. An indicator will be ON when the output is ON.
���
Input terminals
���
Expansion I/O
connecting cable
���
Output terminals
���
Input indicators
���
Expansion
connector
���
Output indicators
���
Input terminals
���
Expansion I/O
connecting cable
���
Output terminals
���
Input indicators
���
Expansion
connector
���
Output indicators
Summary of Contents for CP1E-E10DT-A
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