Loop Detector Sensor 20-2000μH -40~70℃ Lightning Protection Auto Reset
Product Name: LD-102 Parking Barrier Gate Loop Detector
Description: The LD-102 Parking Barrier Gate Loop Detector is purpose-built for parking barrier gates, ensuring seamless automatic gate operation by accurately identifying and detecting a wide range of vehicles, including oversized vehicles, trucks, and motorcycles.
Advantages:
- Wide Sensing Range and Enhanced Sensitivity: Detects vehicles with precision across a sensing range from 15 to 2000μH, ensuring reliable detection performance.
- Automatic Reset Capability: Equipped with automatic reset feature for hassle-free operation, enhancing system stability and reliability.
- Flexible Detection Level Selection: Offers 16 selectable levels (ranging from 0.008% DL/L to 2.50% DL/L) for tailored requirements, suitable for diverse application scenarios.
- Robust 40000V Lightning Protection: Provides effective shielding against lightning strikes up to 40000V, ensuring continuous operation under adverse conditions.
- Broad Operating Environment Range: Thrives in diverse environments, operating within a temperature range from -40°C to +70°C, ensuring consistent performance in challenging weather conditions.
The LD-102 Parking Barrier Gate Loop Detector delivers robust and dependable vehicle detection capabilities, offering wide sensing range, enhanced sensitivity, automatic reset capability, flexible detection level selection, robust lightning protection, and broad operating environment range.
Product parameters:
| Specification | Value |
| Self-turning Range | 20-2000μH |
| Sensitivity | 16-way selectable / Highest 0.010% DL/L / Lowest 2.56% DL/L |
| Frequency | Four-step switch selectable 20-80KHz |
| Power Requirements | 110-240VAC (48 to 62Hz) / 12-24VADC |
| Operation Temp | -40℃ to +70℃ / (-111°F to +158°F) |
| Fault Output | Blinks slowly: may indicate a short circuit or insufficient number of turns <br> Blinks faster: may indicate an open loop or excessive number of turns |
| Response Times | Turn-on 10-90MS / Turn-off 10-90MS |
| Visual Indications | Power LED - Red <br> Channel LED - Green |
| Reset | Reset by push button on the front of the enclosure |
| Relay Output | Presence relay / Fault relay |
| Humidity | Up to 95% relative humidity without condensation |
Connection Details
Switch 2 (Dipswitch Settings)
1.DIP 1 & DIP 2 Setting Special Functions
2.DIP 3 & DIP 4 Setting Relay B Output
3. DIP 5 Setting Automatic Reset
4. DIP 6 & DIP 7 & DIP 8 Setting Relay A Delay
5. DIP 9 & DIP 10 Setting Frequency (40 K to 100 KHz). Used to avoid the interference
Loop Installation:
Trouble Shooting:
Mass Production:
Our production line ensures efficient mass production, rigorous quality control, and thorough pre-shipment testing to deliver Loop detector products of the utmost perfection.
Certification:
