Chapter 3 Initial Setup; Chassis Grounding - Advantech UNO-2171 User Manual

Pentium-m/celeron-m universal network controller with pc/104+ expansion

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Chapter 3 Initial Setup

The aluminum made UNO-2171 provides good EMI protection and a sta-

ble grounding base. There is an easy-to-connect chassis grounding point

for you to use.

Please connect chassis ground of UNO-2171 with "EARTH" as ground.

You can select if you wish to combine the chassis grounding point with

the system grounding by using an onboard jumper selection. (JP1)

UNO-2171 User Manual

Figure 3.1: Chassis Grounding Connection

Open - Separates system power ground and chassis

ground. (default)

Closed - Connects system power ground and chassis

ground.

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