2-channel Loop Detector

The loop detector module DM02 is a 2-channel inductive loop detector for MHTM™ MicroDrive barriers. It can be plugged directly into the control unit (Plug & Play).

The two loop channels are multiplexed, which means they are powered on in alternation and therefore cross-talk between
the loops is prevented. Two detector modules DM02 can be used in a MGC control unit which increases the number of
channels to four. Also the multiplex is extended to all channels in this case, so there is no cross-talk between all four
loops.

All loop channels (up to 4) can be set up as safety loop, opening loop or presence loop. Also several channels can be
assigned to the same functionality. 

Parameter settings for all channels can be easily adjusted via menus of the MGC controller.

The loop frequency of each channel and the frequency change caused by vehicles can be prompted on the display.