50KHz 3W Inductive Loop Detector with 10ms Reaction Time for Vehicle Detection PD132

Black color inductive loop coil vehicle detector with relay output for reliable car tracking and detection applications.

During tuning, both green Channel LED and red Power LED illuminate for approximately 2 seconds. The green LED turns off after tuning completion. Loop faults are indicated by flashing Channel LED. The green LED illuminates when a vehicle is detected passing over the inductive loop, while the red Power LED remains on to indicate power status.

Frequency can be altered to eliminate interference between neighboring wire loops or loop detectors.

Four sensitivity selections available, configured via DIP3 and DIP4 switches to control the inductance change required for output.

Enabled via DIP5 switch, this feature boosts sensitivity to maximum during vehicle detection and maintains this level while the vehicle remains over the loop.

Activated by setting DIP6 switch to "ON" position. This mode delays reaction time and reduces sensitivity to eliminate interference in challenging environments.

With DIP7 in "OFF" position, both relay1 and relay2 energize during vehicle detection and de-energize upon departure. With DIP7 "ON", relay2 energizes during detection while relay1 energizes for 500ms after a 500ms delay following vehicle departure.

Presence time can be set to permanent presence or limited presence (10 minutes) via DIP8 switch configuration.

The detector automatically tunes to the connected inductive loop upon power application. Manual retuning can be initiated via the RESET switch after changing switch settings or moving the detector between installations.