Ametek Sorensen XEL Serie Mode D'emploi page 25

If independent current limits are required set CC to Local and set the limits from the front panel of
each unit.
Warning! In series operation take care not to exceed the maximum rated operating voltage
(300V) of any terminal with respect to earth ground ( ) .
Remote Off
A switch closure or logic low between the rear panel Rem Off and COM inputs will remotely turn off
the output if it was previously on; the front panel OUTPUT lamp will also go off. Opening the switch
between Rem Off and COM will turn the output on again.
Warning! COM is referenced to the output control circuit and will be within ~1V of the
positive output potential.
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