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Features/Benefits Specifications Project Download

General Introduction of Vehicle Loop Detector:


NOBLE vehicle loop detector is used for wherever vehicles have to be detected, for example for monitoring and safe-guarding access ways or for counting vehicles.The output signal can be used for controlling door and gate drive mechanisms, operating barriers,controlling traffic light      systems or activating card dispensers in parking lots.


Four step selectable frequency(20-80KHz)
Slef-tuning rang: 20-2000uH
Sensitivity: 16 levels are adjustable
Application: Traffic control applications, Toll system, Vehicle counting, Traffic Analysis.
Response time: 10-90 ms
Connection: 11-pin submarginal type (86cp 1)
Relay output: 2 relays, users configurable as presences or pulse output, normally open(N/ON) contact.
Loop inductance: Ideal:25uH-1000uh; Max:20uH-1200uH

Customer Reviews:
loop detector
Model: NBLD205
Supply voltage AC: 100-240VAC(USA standard)
Frequency range: 20KHz to 100 KHz
Sensitivity: adjustable in 16 increments
Reaction time: 10ms
Loop inductance: Ideal: 100H to 300H (incl. conn. wiring)
Environment Compensation: Automatic drift compensation
Loop connection: <5m optimal, twisted at least 20 times per meter, <10惟 total resistor
Operating temperature: -20 to +65C
Storage temperature: -40 to +85C
Relative Humidity: <90%

loop detector

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