All Products
-
BurookHi Norman... I just remembered i didn't let u know.... everything worked out we made both the wired and the remot control opening work... they loved the item (assuming it will hold its own for the next 10 years or so) -
KiranYes I don’t doubt you. Jutai is one of the most confident companies I came across in China
110-240v Dual Channel Loop Vehicle Detector
Contact me for free samples and coupons.
WhatsApp:0086 18588475571
WeChat: 0086 18588475571
skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| Power Requirements | 110-240VAC (48 To 63Hz) | Self-Turning Range | 20-2000uh |
|---|---|---|---|
| Sensitivity | 16-Way Selectable/ Highest 0.010%Dl/L/Lowest 2.56% | Operation Temp | -40 ~ +70℃ |
| Response Times | Turn-on 10-90ms/Turn-off 10-90ms | Specification | 13.6*8.6*5.2 |
| Highlight | 110-240v loop sensor detector,110-240v dual channel loop sensor,dual channel loop sensor detector |
||
Product Description
110-240v Traffic Inductive Dual Channel Loop Vehicle Detector With 15uh-2000uh Sensitivity
Professional 110-240VAC Double Channel Vehicle Loop Detector For Activating Card Dispensers in Parking Lots
JUTAI introduces a versatile underground loop detection system, capable of serving as a dual-channel loop detector. With one unit accommodating two-channel loop coils, users can harness this technology to activate entrance card dispensers while simultaneously ensuring barrier gate safety closure. Offering unparalleled functionality, Jutai provides the ultimate solution for driveway gate control systems and parking management.
Key Features
-
Compact Size: Engineered with a compact housing design, this detector seamlessly integrates into any traffic detection system while meeting industry standards for features and functionality.
-
Diagnostic Capabilities: Enjoy comprehensive diagnostic capabilities, facilitating accurate diagnosis of loop and installation issues to ensure optimal performance.
-
Selectable Presence Time: Customize the output of the presence relay to limit detection output to a fixed time (greater than 30 minutes) while a vehicle remains on the loop, enhancing operational efficiency.
-
Loop Frequency Indication: Detect and eliminate interference between adjacent loops/detectors with integral indication, enabling frequency setting adjustments to optimize performance.
-
Direction Detection: Benefit from direction detection functionality, where CH1 relay output is triggered when a vehicle moves from CH1 to CH2, and CH2 relay output activates when the vehicle moves from CH2 to CH1.
-
Sensitivity Selection: Adjust loop sensitivity and frequency using 7-way dip switches and 10-way dip switch settings, providing flexibility to meet specific application requirements.
Enhance your parking lot management system with the Professional 110-240VAC Double Channel Vehicle Loop Detector from JUTAI. Experience advanced functionality and seamless integration for optimal performance and reliability.
Professional 110-240VAC Double Channel Vehicle Loop Detector: Modes of Operation
The LD-200 series detector offers versatile operation modes, catering to various application requirements:
-
Presence Mode: In this mode, the detector remains active as long as a vehicle is present within the loop detection area. It provides a continuous output signal as long as the vehicle occupies the detection zone.
-
Pulse Mode: In Pulse Mode, the detector generates a single pulse output signal when a vehicle is detected within the loop area. This mode is suitable for applications where a single signal pulse is required upon vehicle detection.
-
AB Logic Presence Mode (Barrier Operation): This mode employs AB logic, where the detector triggers the barrier operation based on the presence of vehicles. It ensures smooth barrier operation, allowing vehicles to pass through efficiently and safely.
-
AB Logic Pulse Mode (Counting Logic): In AB Logic Pulse Mode, the detector utilizes AB logic for pulse output signals. It enables counting logic, where each pulse represents a detected vehicle, facilitating accurate vehicle counting and monitoring.
Professional 110-240VAC Double Channel Vehicle Loop Detector Specifications
| Specification | Details |
|---|---|
| Loop Inductance | 20-2000μH |
| Sensitivity | 8-way selectable<br>Highest: 0.015% DL/L<br>Lowest: 0.8% DL/L |
| Frequency | Four-step switch selectable: 20-80KHz |
| Power Requirements | 110-240VAC (48 to 62Hz)<br>12-24VADC (48 to 62Hz) |
| Operation Temperature | -40℃ to +70℃<br>(-111℉ to +158℉) |
| Fault Output | - Blinks slowly: Possible short circuit or insufficient number of turns<br>- Blinks faster: Possible open loop or excessive number of turns |
| Response Times | 10-90MS |
| Visual Indications | - Power LED: Red<br>- Channel LED: Green |
| Reset | Reset by push button on front of enclosure |
| Relay Signal | Presence signal or pulse signal |
| ABS (Automatic Sensitivity Boost) | Yes |
| Direction Detection | CH1 and CH2 flow direction detection |
| Loop Frequency | 4 settings (low, med-low, med-hi, high) |
| Humidity | Up to 95% relative humidity without condensation |
| Circuit Protection | Conformal coating over the PCB and all components |
| Connections | Socket mount-11pin male (JEDEC B11-88) |
| Size | 75mm x 43mm x 110mm |
Application:
- Automatic Gate
- Traffic Light System
- Gate Drive Mechanisms
- Operating Barriers
- Parking Guidance System
- Activating Card Dispensers in Parking Lots.
- Parking Barrier Control
- Vehicle Access Control
- Traffic Control System / Traffic Toll System
- Vehicle Counting System
- Motorised Gates and Doors.
- Security Bollards/ Rolling Shutters/Garage Doors
- Camera trigger
Connections
Indicators and Switches:
- Power LED (RED): Illuminates to indicate "Power ON."
- CH1 Detecting LED:
- Continuous illumination: Indicates vehicle detection.
- Slow blinking: Signals a loop short circuit or insufficient twists after the loop.
- Fast blinking: Indicates a loop open circuit or excessive twists after the loop.
- CH2 Detecting LED:
- Continuous illumination: Signals vehicle detection.
- Slow blinking: Indicates a loop short circuit or insufficient twists after the loop.
- Fast blinking: Indicates a loop open circuit or excessive twists after the loop.
Sensitivity Selection:
- Sensitivity and frequency adjustments are facilitated via a 7-way dip switch and 10-way dip switch settings.
- Users can select from 8 different settings by adjusting the dip switch positions based on the provided tables.
- Dip switches 6, 7, and 8 regulate CH1 sensitivity, with 0.8 representing the least sensitive and 0.015 indicating the most sensitive setting.
- Dip switches 3, 4, and 5 control CH2 sensitivity, with 0.8 representing the least sensitive and 0.015 indicating the most sensitive setting.
3. Switch 1=S1 : Channel 1 Loop Function Selection (10 way dip switch)
(1)(Switch 1) DIP 1 & DIP 2 Special Sensitivity Increase For Both Trailer (Both Channels).
(2)(Switch 1=S1) D3, D4, D5 and (Switch 2=S2) D1, D2 Setting Special Functions (Mode1, 2, 3 Direction Detection. Mode 4, 5, 6 Normal mode, two loop detection are separated)
(3)(Switch 1=S1) D6 & D7 & D8 and (Switch 2=S2) D3 & D4 & D5 Setting CH1 and CH2 Sensitivity Selection (Eight Levels Choices).
(4)(Switch 1=S1) D9 & D10 and (Switch2=S2) D6, D7 Setting Frequency (20 K to 100 KHz).
*Reset Button: Kindly note that the LD-200 requires resetting each time a setting change is applied to the Dip switches.
Installation Precautions and Troubleshooting:
- Coil Cutting Size and Embedding Guidelines are illustrated in the diagram on the right.
- It is advisable to utilize ferromagnetic wires for the induction coil, with a total length of up to 500 meters.
- The coil cutting size should be a rectangle with dimensions ranging from 1.0 to 2.0 meters in length and 0.8 to 1.2 meters in width, minimizing right angles at corners whenever possible.
- Recommended installation overview of basic typical coil turns
When installation, please keep the product plug and socket in the vertical direction
Working Principle
| Entry Process | Exit Process |
|---|---|
| 1. Both loop coils are pressed as a car enters. | 1. Car passes by an inside UHF reader as it exits. |
| 2. LD-200/202 triggers the UHF reader at the entrance. | 2. LD-200/202 triggers the UHF reader, which reads the card ID. |
| 3. UHF reader sends the ID to the controller (AC-11). | 3. Controller verifies ID's validity and opens gate barrier. |
| 4. Controller outputs a relay signal to open the gate barrier. | 4. Car exits as barrier arm lowers automatically. |
| 5. Car enters and barrier arm lowers automatically. | |
| 6. LD-100/102 ensures safety and anti-smashing functionality during this process. | 5. LD-100/102 provides safety and anti-smashing functionality. |
Direction Recognition
The Direction Recognition Function of LD-200/LD-202 ensures that the detector does not trigger the signal again when the car passes another UHF reader, recording only the entry or exit records in the system.
Application
- JUTAI LD200/202 double channels vehicle loop detector series, equipped with direction recognition function, suitable for many single-channel entry and exit cases.
- Can connect to JUTAI One door controller (Model: AC-11), JUTAI gate barrier (Model: BR-110), and JUTAI long-range RFID reader (Model: PUHF-9), combined with high-temperature resistance loop coils (Model: JTHT-11), ideal for single-channel entry/exit access control systems.
Functionality as Two Independent Single-channel Loop Detectors
- LD-200/202 can function as two independent single-channel loop detectors, suitable for standard one-in and one-out parking lots.
- One loop coil triggers the reader and reads the card, while the other is dedicated to the barrier's anti-smashing function.
- This configuration reduces hardware costs associated with using separate detectors for each function, offering potential cost-saving benefits from an economic standpoint.
- Achieved by enabling the Independent Working Mode feature of the LD-200/202, allowing it to operate effectively in this dual capacity.
Recommended Products