Professional 220V AC Vehicle Loop Detector / Inductive-Loop Traffic Detectors
Description:
Vehicle loop detectors provide customers with a safety detector that can prevent accidents which occur when power outages cause vehicle access control systems to reset their logic boards. They incorporate an advanced micro-controller that combines a powerful digital computer and the latest and most advanced inductive vehicle loop technology to give high-test reliability and accuracy when measuring, counting or detecting vehicles when passing through any residential or commercial gate operator.
The Product is a 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 due to the automatic calibration when the operating voltage is applied.
Application:
Traffic light
Gate Opener
Vehicle monitor
Highway toll system
Parking lots toll system
Specifications:
Operating voltage: | 220V AC(Default, or 110VAC) |
Power Consumption: | <5W |
Output : | Relay Output |
Frequency range: | 20 KHz to 170 KHz (4 grades adjustable) |
Reaction time: | 10ms |
Signal holding time: | Unlimited / limited 10 minutes when loop is permanently covered |
Sensitivity: | 3 grades |
Loop inductance: | Ideal 100μH to 300μH (include connecting wiring) |
| Max 50μH to 1000μH (include connecting wiring) |
Loop Wiring: | Max. 100m, twisted at least 20 times per meter, total resistance <10 Ohm |
Auto correcting time: | 1s to 2s |
Operating temp: | -30 to +70 |
Storage temp: | - 40 to + 85 |
Relative humidity: | ≤ 95% |
Dimensions: | 78×40×108 mm (L×W×H) (include socket ) |
Net Weight: | 340g(include socket) |
Dimensions | 78x40x108 mm |
