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Single Channel Vehicle Loop Detector Adjustable Sensitivity Parking Gate Sensor LD100 LD102

Single Channel Vehicle Loop Detector Adjustable Sensitivity Parking Gate Sensor LD100 LD102

Single Channel Vehicle Loop Detector Adjustable Sensitivity Parking Gate Sensor LD100 LD102
Single Channel Vehicle Loop Detector Adjustable Sensitivity Parking Gate Sensor LD100 LD102
Categories Loop Detector
Sensitivity: 20-2000μH
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
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
Sensory regulation: 6 way selectable/Highest0.010%DL/L/ Lowest 2.56%DL/L
Response Times: Turn-on 10-90MS / Turn-off 10-90MS
Operation Tempts: -40℃ to +70℃ / (-111°F to +158°F)
Frequency: Four step switch selectable20-80KHz
Power Supplu: 12-24v
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Company Info.
Shenzhen Jutai Comm Co., Ltd.
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Single Channel Vehicle Loop Detector Adjustable Sensitivity Parking Gate Sensor LD100 LD102

Single Channel Vehicle Loop Detector Adjustable Sensitivity Parking Gate Sensor LD100 LD102
JUTAI Single Channel Vehicle Loop Detector product image
Professional Vehicle Detection Solution

The JUTAI Single Channel Loop Detector is a professional-grade vehicle detection device designed for use with inductive loops installed in roads, driveways, and parking areas. Suitable for detecting cars, trucks, motorcycles, and forklifts, this detector is ideal for a wide range of applications including automatic gate systems, parking barriers, industrial doors, toll collection, and traffic monitoring.

Featuring both presence and pulse detection modes through two independent relay outputs, the detector offers flexible integration with gate controllers, traffic counters, and access systems. With adjustable sensitivity, configurable DIP switches, and dual voltage options, it ensures reliable performance in diverse environments.

Key Features
  • Detects cars, trucks, motorcycles, forklifts and more
  • Two relay outputs: Presence Mode and Pulse Mode
  • Adjustable sensitivity: 16 levels via trimpot
  • Configurable DIP switches for delay, frequency, auto reset and more
  • LED indicators for power and detection status
  • Supports 100 to 240V AC (LD100) or 12 to 24V DC (LD102)
  • Weatherproof housing for indoor and outdoor use
  • Easy installation with clear wiring diagram
  • 2 year warranty and 24/7 technical support
Applications
  • Parking lot entry and exit systems with barrier gates
  • Industrial door automation including high-speed roller doors and sectional doors
  • Warehouse and logistics center access control for forklifts and trucks
  • Toll booth vehicle detection and counting systems
  • Security barrier and gate automation for residential and commercial premises
  • Traffic signal control and vehicle presence detection at intersections
  • Car park space occupancy monitoring and guidance systems
  • Drive-through facilities such as banks and fast food restaurants
  • Loading dock vehicle detection for efficient logistics operations
  • Agricultural and mining site vehicle access management
  • Airport and port perimeter security gate control
  • Commercial and public building automated entry doors
  • Vehicle counting and data collection for traffic analysis
  • Industrial plant and factory internal vehicle flow management
  • Weighbridge and scale system vehicle trigger
  • EV charging station bay occupancy detection
  • Car wash entrance vehicle detection and automation
  • Bus station and public transit vehicle scheduling systems
  • Shopping mall and stadium parking management
  • Railway crossing vehicle detection for safety systems
Technical Specifications
ParameterSpecification
ModelLD100 (AC) / LD102 (DC)
Power Supply100-240V AC (LD100) / 12-24V DC (LD102)
Frequency Range20-80 kHz (4-step selectable)
Sensitivity16-level adjustable (0.010% to 2.56% DL/L)
Response Time10-90 ms (on/off)
Operating Temperature-40°C to +70°C
Relay OutputPresence Relay + Pulse/Fault Relay
IndicatorsPower LED (Red) + Detection LED (Green)
Reset FunctionManual reset button
Humidity ToleranceUp to 95% (non-condensing)
Loop Inductance Range20-2000 µH
Installation DistanceUp to 30 m (shielded cable recommended >10 m)
Technical diagram of loop detector
DIP Switch Configuration

DIP 1 and 2: Delay and sensitivity boost

DIP 3 and 4: Relay B output mode (pulse, presence, test)

DIP 5: Auto reset (30 min or permanent presence)

DIP 6 to 8: Relay A delay (0 to 30 sec)

DIP 9 and 10: Frequency selection (High/Low to avoid interference)

Loop Installation Guide
Loop PerimeterRecommended Turns
3 to 4 m6 turns
4 to 6 m5 turns
6 to 10 m4 turns
10 to 20 m3 turns
Over 20 m2 turns
Why Choose JUTAI Loop Detector
  • 15+ years of manufacturing expertise
  • Rigorous quality control and pre-shipment testing
  • OEM/ODM customization available
  • Small and bulk orders accepted
  • 2 year warranty and reliable after-sales support
  • Market protection for distributors
Order Now and Enhance Your Vehicle Detection System

Contact us for samples, pricing, and custom solutions

Loop detector dipswitch settings overview
DIP Switch Settings

1. DIP 1 & DIP 2 Setting - Special Functions

DIP 1 and 2 special functions settings diagram

2. DIP 3 & DIP 4 Setting - Relay B Output

DIP 3 and 4 relay B output settings diagram

3. DIP 5 Setting - Automatic Reset

DIP 5 automatic reset settings diagram

4. DIP 6 & DIP 7 & DIP 8 Setting - Relay A Delay

DIP 6,7,8 relay A delay settings diagram

5. DIP 9 & DIP 10 Setting - Frequency (40K to 100KHz)

DIP 9 and 10 frequency settings diagram
Loop Installation
Loop installation diagram Loop installation wiring diagram
Compared to Other Brands
Comparison chart with other brands
Mass Production

Our production line ensures efficient mass production, rigorous quality control, and thorough pre-shipment testing to deliver Loop detector products of the utmost perfection.

Mass production facility Production line overview
Product Models

LD-100: single channel, boxed, 1 type 11pin connects 100-240VAC (EU standard)

LD-102: single channel, boxed, 1 type 11pin connects 12-24VADC (EU standard)

LD-105: single channel, boxed, 2 type 11pin connects 100-240VAC (USA standard)

LD-106: single channel, boxed, 2 type 11pin connects 12-24VADC (USA standard)

Loop detector product packaging Loop detector product close-up
Certification
Product certification badges Quality certification details
Product Tags:

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Quality Single Channel Vehicle Loop Detector Adjustable Sensitivity Parking Gate Sensor LD100 LD102 for sale

Single Channel Vehicle Loop Detector Adjustable Sensitivity Parking Gate Sensor LD100 LD102

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