SEM100 PDF Datasheet – Process Signal Isolator

Part Number: SEM100

Function: Process Signal Isolator

Package: Module Type

Manufacturer: Status Instuments


SEM100 datasheet pdf


The SEM1000 isolator is designed to be series connected into a new or existing (4 to 20) mA current loop and provide an isolated (4 to 20) mA signal capable of driving into 300 Ω maximum load. The output is powered from the input loop.

This isolator requires no user adjustment during commissioning. Minor adjustments can be made to the calibration of the device by means of the two front panel accessible calibration potentiometers.
Incorrect connection in the loop will not damage the device as long as the specified maximum
currents/voltages are not exceeded.



1. Loop Powered

2. (4 to 20) mA Output

3. Galvanic Isolation 500 V DC Flash Tested 1 KV

4. High Accuracy 0.05%

5. 12.5 mm Wide


SEM100 Datasheet

SEM100 pdf