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

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

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Brand Name :	JUTAI
Model Number :	LD-100
Certification :	CE
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

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Product Details
Company Profile

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

Parameter	Specification
Model	LD100 (AC) / LD102 (DC)
Power Supply	100-240V AC (LD100) / 12-24V DC (LD102)
Frequency Range	20-80 kHz (4-step selectable)
Sensitivity	16-level adjustable (0.010% to 2.56% DL/L)
Response Time	10-90 ms (on/off)
Operating Temperature	-40°C to +70°C
Relay Output	Presence Relay + Pulse/Fault Relay
Indicators	Power LED (Red) + Detection LED (Green)
Reset Function	Manual reset button
Humidity Tolerance	Up to 95% (non-condensing)
Loop Inductance Range	20-2000 µH
Installation Distance	Up to 30 m (shielded cable recommended >10 m)

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 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

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

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

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)

Loop Installation

Compared to 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.

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)

Certification

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