User's Manual

HRD0800F User’s Manual

Company Date written Version

Star Systems

International Limited

2018-10-09 V8.10.09

Identification with Radio and Optical

5. I/O Interface

5.1 GPIO

I/O Port of HRD0800F supports one Input or one output. Basically output port is used

as indicator.

Cable Color Description

Orange V+ ( 3.3 ~ 24VDC )

Blue (default) Output 1 ( 1A max. )

Blue (default : NC) Input 1 ( 3.3 ~ 24VDC )

Brown V-

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Note

Only one among input and output of GPIO is supported, for default setting,

GPIO_output is supported. If GPIO input will be used, it must be said when ordering.

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