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Installation
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CPS-PC341MB-ADSC1-9201 Reference Manual (Hardware)
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62
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6.
Digital Input/Counter Input
Digital Input/Counter Input Cable
Use the Digital Input/Counter Input cable described below.
Cable
Use copper wires that tolerate the temperature of 75 °C and higher.
Cable Diameter
AWG28 - 16
Cable Length
The length differs depending on the actual use environment.
*Refer to
"Digital Input / Counter Input / Digital Output Connecter"
in the
page 30
the digital input/counter input /digital output connector and pin assignment.
*The type of connectors in the package differs depending on the period of manufacturing.
To check the supplied connector type, refer to “Appendix – Connector Check”.
Input equivalent circuit of digital / counter input interface unit is shown in the figure below.
DI connects to a device which can be current-driven such as switch or transistor output device.
Input the ON / OFF state of a device which can be current-driven as digital value. The signal input
unit is opto-coupler isolated input (Corresponded to current sink output).
