Single channel inductive loop detectors; adjustable in 3 increments (high .medium. low).

Function Features

It is a single channel inductive loop detectors. The principle is based on a change in the inductance within the loop which is caused by the metallic components of passing vehicles. The changes are picked up and evaluated by a microprocessor. Ease of use due to the automatic calibration when the operating voltage is applied.

Technical Parameters

Supply voltage AC: 220V, 110V, 24V, 12V

Supply voltage DC: 24V, 12V

Sensitivity: adjustable in 3 increments (high .medium. low)

Operating temperature: -20°C to +65°C

Storage temperature: -40°C to +85°C

Frequency range:  20 kHz to 170 kHz

Reaction time: 100ms

Loop inductance:  Ideal:80μH to 300μH

(incl. conn. wiring) :  max:50μH to500μH

Loop connection: <5m optimal

Loop connection wiring: Maximum length 200 meters,

Twisted at least 20 times per meter

Dimensions: x74x85 mm (H*W*D)