Chapter 7 I/O Wiring; I/O Input Wiring - HikRobot X86 User Manual

7.1 I/O Input Wiring

I/O interface input wiring method is shown below, and its input voltage ranges from 5 VDC
to 30 VDC.
 If the input device is NPN signal (suspended or power negative), IN_COM should be
connected with input device power positive, and signal line with corresponding input
interface.
 If the input device is PNP signal (suspended or power positive), IN_COM should be
connected with input device power negative, and signal line with corresponding input
interface.
X86 Open Platform

Chapter 7 I/O Wiring

Figure 7-1 I/O Input Wiring
Figure 7-2 Connecting to NPN Device
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