Restoring Main Power; Replacing The Hmi Module - Emerson FB2100 Field Replacement Manual

Flow computer cpu enclosure and electronics

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FB2100/FB2200 Flow Computer CPU Enclosure & Electronics Field Replacement Guide

D301803X012

November 2020

Unplug TB2 (pins 1,3,5,7) to deactivate DC or battery/solar power. This shuts OFF power

from either an external power supply or the internal battery pack/solar panel.

Restoring Main Power

When you are done with all field replacement activities, you can restore main power. Plug in

terminal block TB2 (pins 1,3,5,7) to restore power.

Once you restore main power, close the flow computer enclosure door.

Removing/Replacing the HMI Module

The HMI module attaches to the outside of the CPU enclosure cover.

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