To Access The Instrument; Modular System - Fema S Series User Manual

Panel meter for temperature signals

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FEMA ELECTRÓNICA . Series S . S40-T

1.13 To access the instrument

You may need to access the inside of the instrument to add or re-

place internal modules. Use a flat screwdriver to unlock the upper

clips marked with 'A'. Then unlock the lower clips marked with 'B' and

remove the front cover. Let the inside of the instrument slide out of

the housing.

To reinsert the instrument make sure that all modules are correctly

connected to the pins on the display module. Place all the set into

the housing, assuring that the modules correctly fit into the internal

guiding slides of the housing. Once introduced, place again the front

cover by clipping first the upper clips 'A' and then the lower clips 'B'.

Series S panel meters are designed to create a modular system. This

modular system allows for addition, replacement or substitution of

any of the internal modules conforming the instrument. Below is a

graphic explanation for the position of each module.

Front Filter

Display Module

Opt.2

Opt.1

Input Signal Module

Risk of electric shock. Removing the front cover will

grant access to the internal circuits. Disconnect the

input signal to prevent electric shock to the operator.

Operation must be performed by qualified personnel

only.

Optional Control Modules

Power Supply Module

Housing

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S40-t