Automatic gate opener inductive vehicle loop detector LD100

Automatic gate opener inductive vehicle loop detector LD100
Automatic gate opener inductive vehicle loop detector LD100
Automatic gate opener inductive vehicle loop detector LD100
Automatic gate opener inductive vehicle loop detector LD100
Automatic gate opener inductive vehicle loop detector LD100
Automatic gate opener inductive vehicle loop detector LD100

Product Details:

  • Brand:JUTAI
  • Serial Number: LD-100
  • Country of Origin:shenzhen, China
  • Certificate:CE,FCC

Payment & Shipping Terms:

  • Price Quote:Negotiate
  • Minimum Order: 1
  • Average Delivery Time:1-50pair, within 7days
  • Payment Method:T/T, PayPal, Western Union
  • Package Details:1pair one box, 100pair one carton
  • Ability to Supply:6000/per month
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JUTAI hot sale and cheap price automatic gate opener inductive vehicle loop detector for automatic gate

Product Description

Loop detectors in recent years have become a popular tool having innumerable applications in policing, right from surveillance operations to traffic control. Automation of gates and doors has become a popular usage of the loop detector. 

The digital technology of the loop detector enables the equipment to sense a change in the inductance of the loop as soon as it detects the metal object in its path. The inductive loop which detects the object is made of insulated electrical wire (32/020; 32 Strand, 2mm diameter) and is arranged either as a square or rectangle shape. The loop consists of several loops of wire and consideration should be given to the loop sensitivity when installing on different surfaces. Setting the correct sensitivity allows the loop to operate with maximum detection (16 levels via a trimpot ). When detection occurs, the detector energizes 2 relays for the output (each can be configured individually). This energizing of the relay can be configured into different modes, by selecting the respective dip switch. 

The LD-100 Enhanced Vehicle detector is also provided with an integral fault relay, which will provide an output in the event of a loop fault condition.


Automatic gate opener application

Due to these very user-friendly advantages, our vehicle detectors are widely used in gate control systems, parking access control systems, rolling gate control systems, highway toll collection systems, traffic control systems, and working with JUTAI Controllers and traffic lights for use in some special corner warning systems.



          1.With multi-level sensitivity

JUTAI's vehicle detector has 16-ways sensitivities for adjustment, it can be used for different types weight vehicles and meet the needs of various projects.


Automatic gate opener



2.Widely detection range

The JUTAI vehicle detectors have a widely detection range from 15μh to 2000μh. All small cars, motorcycles, large trucks, container trucks, which can be detected by JUTAI inductive loop detector. The model is reliable and stable. The detection range of other vehicle detectors on the market is very narrow. Most of the detection values are in the range of 150μh-300μh. The main problem is that the car is detected and the motorcycle is not detected. If it can detect the motorcycles, but not detecting large trucks,resulting in many projects can not be applied, so it is very necessary that the choice of a stable and reliable vehicle detector in the parking lot, automatic door or traffic control system.

Automatic gate opener



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3.Large application range

The JUTAI vehicle loop detectors can be used not only in parking lots, but also in the installation of vehicle access. Our vehicle detectors have also been successfully applied in the Malaysian traffic control system, Ghana's highway toll system, traffic light control system,automatic door access control system, urban parking space guidance system, and direction identification.


Automatic gate opener


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4.Superior temperatureadaptability

The JUTAI loop detection are fully operational from -40degrees to 75 degrees and will not be affected by bad environment.


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5.Good price and best service

Compared with some products of the same quality and even some brands in Europe or America, the price of JUTAI loop detector has an absolute advantage.


Automatic gate opener



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Automatic gate opener Specifications

Self-turning range 20-2000μH
Sensitivity 16 way selectable /Highest 0.010% DL/L / Lowest 2.56% DL/L 
Frequency Four-step switch-selectable 20-80KHz
Power Requirements 110-240VAC (48 to 62Hz) / 12-24VADC(48 to 62Hz) 
Operation Temp -40℃ to +70℃ / (-111℉ to +158℉) 
Fault Output Blinks slowly: It may be because the loop is a short circuit or the no:  of turns is not enough. Blinks faster: It may be because the loop is open or the no: of turns is too many.
Response Times Turn-on 10-90MS / Turn-off 10-90MS 
Visual Indications Power LED-Red / Channel LED-Green
Reset Reset by a push-button on the front of the enclosure
Relay Output Presence Relay/Fault Relay 
Humidity Up to 95% relative humidity without condensation 

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Work Time :
8:00-18:00(Beijing time)
Business Phone :
8613480128941(Working time)
Factory Address :
5F,Mingjinhai Industrial Park, ShiyanTown, BaoAn,Shenzhen,China

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