BEA Matrix S-220 Loop Detector

This is a single channel channel inductive loop detectors which is based on the changes in the inductance that are caused by metal parts of a vehicle. These signals are then picked up & evaluated by a microprocessor and when operation voltage is applied, its calibrations becomes automated thus resulting in ease of use.


MAG Intro Video


Supply voltage
230V AC, 115 AC, 24V DC/AC, 12V DC/AC
Voltage tolerance AC
± 10%
Voltage tolerance DC
± 10%
Power Consumption
Output relays
230VAC / 5A
Operating temperature
-30°C to +40°C
Storage temperature
-30°C to +70°C
Frequency range
20 kHz to 130 kHz
Reaction time
Degree of Protection
0.005% to 0.5% with 250 steps
Loop inductance
20µH to 1000µH.
Loop connection wiring
Maximum length 20 meters, twisted at least 20 times per meter
Size of Housing
77x40x75mm (HxWxD)


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