Auckland +64-9-634-7128


Wellington +64-4-939-1010


Melbourne +61-3-9338-1077


2-channel Loop Detector

MGC Control module
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

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.

  • Supported Barrier Types
  • Technical data
Magnetic.Access all
Magnetic.Parking all
Magnetic.Toll all
Current consumption 50 mA
Number of channels 2
Inductance range 70 to 500 μH
Sensitivity levels per channel 10
Sensitivity range from 0,01 to 2,0 % Δf/f
Frequency ranges per
2 (high/low)
Connector type Screw terminals

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HTS Group Ltd was established in 2000. The company is a leading provider of services to the Public Transport, Traffic, Sports Timing Industry and Digital Media in New Zealand, Australia & The Pacific.
Our New Zealand operation is certified to  ISO 9001:2015, ISO 45001:2018 and ISO 14001:2018

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Get in touch

Auckland +64-9-634-7128
Wellington +64-4-939-1010
Melbourne +61-3-9338-1077