Loop detector

Product Description

The TLD-M1H 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 thanks to automatic calibration when the operating voltage is applied. MAIN FEATURES : 1) When the DIP switch is on position or changing the presence output time, Self-detection would be done ; 2) ABS align to the pillar which can combine with each other compactly ; 3) Presence output time can be adjustable ; 4) Work mode can be set by the DIP switch ; 5) Pulse output or permanent output can be adjustable . TECHNICAL DATA : 1) Power Supply : AC/DC *2~*4V 2) Power Consumption : 3W maximum 3) Output Relay : **0V/3A AC 4) Work Temperature : **0oC ~ **0oC 5) Loop Inductance Range : *0μH ~ **0μH ( ideal **0μH ~ **0μH ) 6) Work Frequency : *0kHz ~ **0kHz 7) Sensitivity : 4 levels adjustable 8) Self-calibrating : 1s to 2s 9) Dimension : *9×*2.5×*0mm ( L×W×H )