User’s Manual

PE100A

Isolated DIO connector

The Isolated Digital Input/Output (DIO) connector

provides electrical isolation (up to 2500 VDC) of digital

input and output signals, which allow micro controllers

to detect and output logic states. The high voltage

protection can be used in industrial level uses. Please

refer to the illustration below for the pin definition of the

Isolated DIO connector.

DO4 L

DO4 H

DO3 L

DO3 H

DO2 L

DO2 H

DO1 L

DO1 H

DI4 L

DI4 H

DI3 L

DI3 H

DI2 L

DI2 H

DI1 L

DI1 H

Power input

The supplied terminal block power adapter converts AC

power to DC power for use with this jack. Power supplied

through this jack supplies power to the Edge Computer.

WARNING! The power adapter may become warm to

hot when in use. Do not cover the adapter and keep

it away from your body.

Functional Earth Ground

The Functional Earth Ground provides you with a

grounding point.