SHENZHEN SINOMATIC TECHNOLOGY CO., LIMITED
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Double Channel Inductive Loop Vehicle Detector For Toll Gate Management
Loop Detector description:
The LD-410 vehicle loop detector is a double 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.
Loop Detector Application:
♦ Parking lot entrances vehicle detection
♦ Parking lot space information acquisition system
♦ Electronic police traffic lights snap shot system
♦ Traffic monitoring system
Function & Features:
1. Industrial engineering design concept
2. Standard industrial guide installation
3. Strong anti-jamming ability and stability
4. Variety of output interface adapted to different scene
5. Variety of shape choice meet differentiation demand
6. High temperature stability
7. Environment drift automatic compensation function
8. Coil automatic fault detection function
Technical parameters of Loop Detector
| 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 | 35x74x85 mm (WxHxL) |
| Net Weight | 300g |
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Production package:
Shipping:
1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;
2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!
4.Delivery Time: 3-7 days for samples; 5-25 days for batch goods.