AXIOMTEK IPC962-511-FL Series, User Manual

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IPC962/IPC964 Series U
ser’s Manual
Introduction 23
Digital I/O Specification (per port)
⚫
Isolated Digital Input
The figure shows how to connect between external input source and the system.
Each of the isolated digital input channels accepts 0~30 VDC with sink type and
source type.
⚫
Isolated Digital Output
The figure shows how to connect between an output channel and the system.
If an external voltage 5~30 VDC is applied to an isolated output channel, the
current will flow from the external voltage source to the system.
Please note that the c urrent through each DO c hannel should not exceed 200
mA.