As a parts of smart city building and smart parking development,vechile loops 

detector and Radar detector more widely applied,Newthree here present our single 

channel loops detector PD-132,it with more higher Sensitivity,diagnostics and reliable

 perfomance, loop coil cable protection 

Reliable implementation of vehicle detection and relay output

Separate design of main unit and base for easy debugging and

installation

Industrial grade design, high reliability, strong environmental adaptability

The antena coil is isolated from the internal circuit

The reset switch allows the detector to readjust the detection loop and prepare

for vehicle detection

Automatically calibrate after sensitivity changes

Environmental automatic drift compensation

Coil status LED indication

Dual relay output, three adjustable output modes

Coil working frequency is adjustable in four levels

Strengthen filtering function and improve output reliability

Five minute automatic reset function

Enhance the ability to anti-interference

RS485 output（vehicle with/without signal),16 address code

Coil lightning protection (pressure-sensitive, self-healing insurance, and TVS), 

4000V AC

Working voltage: AC 230/110V ± 10% 50HZ, DC 24/12V ± 10% optional, 

Rated power: 4.5W

Output relay coil and contact withstand voltage value: 240V/5A AC

Working temperature: -25 ℃~65 ℃; Working humidity: ≤ 95% (no condensation)

Operating frequency: 20KHz~170KHz

Reaction time: 10ms; Sensitivity: four levels adjustable

Existence time: Infinite existence/Limited existence for 10 minutes;

Coil material: Recommended 1mm ² or more fluoroplastic multi stranded copper 

core tin plated wire (PTFE high-temperature wire)

Coil inductance: 50~1000uH, recommended 100uH~300uH

Coil specifications: Recommended to be no less than 1 * 2 meters, wound 4-6 times,

with a resistance of less than 10 ohms

Coil connection wire: It is recommended to not exceed 5 meters and twist at least

20 times per meter

Size (including base): 78 × 40 × 108mm (length × width × height)