Durable Red Inductive Loop Traffic Detector Matching Traffic Boom Barrier
Loop Detector Application
Vehicle loop detectors are used for detecting vehicles when cars are on or pass the special area of the roadway. For example, they can monitor and safe-guard access ways or count the vehicles. And the output signal can be used for controlling door and gate drive mechanisms, operating barriers, directing traffic light systems or activating card dispensers in parking lots. By using the advanced microprocessor technology, they can work in diverse environments.
Function $ Features
The LD-110 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.
Technical parameters of Loop Detector
1. Operation Voltage: AC 220V± 10%
2. Power consumption: 5W
3. Output: Relay output
4. Frequency range: 20 kHz~170 kHz (2 grades adjustable)
5. Reaction time: 10ms
6. Signal hold time: Unlimited/limited existence for 10 minutes when loop is temporarily covered
7. Sensitivity adjusting: 8 grades
8. Loop inductance: Ideal 100uH~300uH (include connecting wiring) Max 50uH~1000uH (include connecting wiring)
9. Loon connection wiring: Recommend down-lead not more than 10 meters, twist 20 times at least per meter for the loop, total resistance ≤ 10 Ohm
10. Automatic calibration time: 1s~2s
11. Operation temperature: -20~65
12. Storage temperature: -40~85
13. Relative humidity: ≤ 95%
14. Dimensions: 78*40*108mm (include base socket)
15. Weight: 300g (include base socket)
Production Flow
Our advantage
1. Low MOQ: sample is available for checking our quality first conveniently.
2. Good Quality: You can get good reputation from your market and obtain more orders.
3. Good Service: Offer professional service before and after sale.
4. Reasonable price
5. Fast & Cheap Delivery
6. OEM is welcome.
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