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Sensitivity : 20-2000μH
Sensory regulation : 6 way selectable/Highest0.010%DL/L/ Lowest 2.56%DL/L
Response Times : Turn-on 10-90MS / Turn-off 10-90MS
Fault Output :
Blinks slowly: may indicate a short circuit or insufficient number of turns
Blinks faster: may indicate an open loop or excessive number of turns
Relay : Presence relay / Fault relay
Operation Tempts : -40℃ to +70℃ / (-111°F to +158°F)
Brand Name : JUTAI
Model Number : LD-100
Certification : CE
Place of Origin : China
MOQ : 1
Price : Negotiable
Payment Terms : T/T,L/C,D/A,D/P,Western Union,Paypal,MoneyGram,Alipay
Supply Ability : 10000pcs/month
Delivery Time : 3-5 working days after receipt the payment
Packaging Details : Carton Parcking(13.5*8.5*5cm)/0.3kg/unit
Frequency : Four step switch selectable20-80KHz
Power Supplu : 12-24v
The loop sensor—alternatively called a vehicle loop detector or traffic loop sensor—stands as a robust, all-purpose vehicle detection solution engineered to elevate the efficiency of access control systems and traffic management setups. Crafted to thrive in both indoor and outdoor environments, this device offers precise detection of cars, trucks, motorcycles, and commercial vehicles, making it a go-to choice for diverse scenarios ranging from residential gate access to busy highway traffic monitoring.
What sets this loop sensor apart is its adjustable frequency feature, with a 4-step selectable range of 20-80 kHz. This allows technicians to fine-tune the device to avoid signal interference from nearby loops, metal infrastructure, or electronic equipment—ensuring consistent performance even in crowded access control points or high-traffic intersections. Complemented by a rugged weatherproof housing (IP-rated for dust and water resistance), it braves rain, snow, dust, and extreme temperatures (-40°C to +70°C), delivering unwavering reliability in exposed outdoor settings or harsh industrial access areas.
| Parameter | Specification |
|---|---|
| Product Name | Loop Sensor / Vehicle Loop Detector / Traffic Loop Sensor |
| Model | LD100 (AC Version) / LD102 (DC Version) |
| Power Input | 100-240V AC (LD100) / 12-24V DC (LD102) |
| Detected Vehicles | Cars, trucks, motorcycles, commercial vehicles, heavy-duty equipment |
| Frequency Adjustment | 20-80 kHz (4-step selectable) |
| Sensitivity Level | 16-level adjustable (0.010% to 2.56% DL/L) |
| Response Speed | 10-90 ms (on/off) |
| Operating Temperature | -40°C to +70°C |
| Relay Outputs | Presence Relay (SPDT) + Pulse/Fault Relay (SPDT) |
| Status Indicators | Red Power LED + Green Detection LED |
| Reset Options | Manual reset button + configurable auto-reset (via DIP switches) |
| Humidity Resistance | Up to 95% RH (non-condensing) |
| Loop Inductance Compatibility | 20-2000 µH |
| Maximum Installation Distance | Up to 30 m (shielded cable recommended for distances >10 m) |
| Housing Protection | Weatherproof (IP-rated for indoor/outdoor deployment) |
| Warranty Period | 2-year manufacturer's warranty |
| Technical Support | 24/7 professional technical assistance |
This versatile loop sensor excels in:
Engineered for adaptability and durability, this loop sensor combines adjustable frequency, weatherproof design, and flexible integration to meet the demands of modern access control and traffic management. It's a reliable choice for facility managers, traffic engineers, and security professionals seeking a high-performance vehicle detection solution that delivers consistent results in any environment. Backed by a 2-year warranty and round-the-clock support, it's an investment that ensures long-term operational efficiency.
| Loop Perimeter | Recommended Turns |
|---|---|
| 3 to 4 m | 6 turns |
| 4 to 6 m | 5 turns |
| 6 to 10 m | 4 turns |
| 10 to 20 m | 3 turns |
| Over 20 m | 2 turns |
Contact us for samples, pricing, and custom solutions
Used to avoid interference
Our production line ensures efficient mass production, rigorous quality control, and thorough pre-shipment testing to deliver Loop detector products of the utmost perfection.
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Loop Detector for Access Control Traffic Systems Adjustable Frequency Weatherproof Housing Images |