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3-33
3 Part Names and Functions
CP1E CPU Unit Hardware User’s Manual(W479)
3-2 Expan
s
ion
I/O Units
3
3-
2-4 I/
O Specifications
This section describes the I/O specifications common to all Expansion I/O Units.
Input Specifications
(CP1W-8ED/20EDR1/20EDT/20EDT1/40EDR/40EDT/40EDT1)
* The response time is the delay caused by hardware. The delay set in the PLC Setup (0 to 32 ms, default: 8 ms)
must be added to this value. For the CP1W-40EDR/EDT/EDT1, a fixed value of 16 ms must be added.
Precautions for Safe Use
Do not apply voltage in excess of the rated voltage to the input terminal.
3-2-4
I/O Specifications
I/O Specifications
Item
Specification
Input voltage
24 VDC, +10%, -15%
Input impedance
4.7 k
Ω
Input current
5 mA typical
ON voltage
14.4 VDC min.
OFF voltage
5.0 VDC max.
ON response time
1 ms max.*
OFF response time
1 ms max.*
Circuit configuration
IN
IN
COM
4.7k
Ω
750
Ω
Output indicator
Internal
circuits
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...
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