MSA SUPREMATouch - Sensor Simulation Modules

SUPREMATouch
86
Maintenance and Service
MSA
US
6.2 Sensor Simulation Modules
For function test of the SUPREMATouch sensor inputs, simulation modules can be used inde-
pendently from the sensor type.
Description of Function of Sensor Simulation Module 4 ... 20mA, Catalytic Combustion,
Semiconductor
Design
Fig. 49 Sensor simulation Module with rocker switch
Setting and Operation
After plugging the sensor simulator into a MAT a desired measuring value is adjusted for operation
with zero signal by means of rotation at the zero signal potentiometer. By plugging the switch an-
other measuring value is simulated which is regulated by the span signal potentiometer. It can be
measured at both of the test jacks or directly at the MAI by means of a voltmeter.
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