Digital I/O Unit; Models And Specifications - Omron CK3M Series User Manual

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Digital I/O Unit

This section describes the Digital I/O Unit.
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Models and Specifications

Models and Outline of Specifications
The models and outline of specifications are given below.
Unit type
Digital I/O Unit CK3W-MD7110 16 points
Specifications
Digital input
(NPN/PNP)
CK3M-series Programmable Multi-Axis Controller User's Manual Hardware (O036)
Model Number of inputs Number of outputs I/O type
CK3W-MD7120 16 points
Number of inputs
Rated input voltage
Maximum input voltage
Input current
ON voltage/ON current
OFF voltage/OFF current
ON/OFF response time
Isolation method
Circuit configuration
16 points NPN
16 points PNP
16 points
24 VDC
26.4 VDC
3.9 mA typical (24 VDC)
15 VDC min./3 mA min.
5 VDC max./1 mA max.
20 μs max./400 μs max.
Isolation by Photocoupler (between input and internal cir-
cuit)
NPN type
control circuit
control circuit
Internal
circuit
control circuit
3 Configuration Units
Current
IN00
Current
IN01
Current
IN15
V1
V1
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