KOS1200 Double Isolator

The KOS1200 is a (4 – 20mA) Signal isolator powered at input and output loops.

The small size enables many more units to now be installed in the same physical space.

Their high accuracy permits the addition of isolation to systems without significantly degrading the overall system performance.

The Zero and Span adjustment potentiometers can be used to remove any system errors.

 

This isolator requires no user adjustment during commissioning, apart from an initial test to ensure it operates correctly over its full working range. Minor adjustments can be made to the calibration of the device by means of the two front panel potentiometers. Incorrect connection in the loop will not damage the device as long as the specified maximum currents/voltages are not exceeded. If the isolator fails to operate, check loop for bad connections. Ensure enough voltage is available in the loop to power the isolator. In the unlikely event of the isolator not working, it should be returned to the supplier for repair or replacement.