Powered by Made-in-China.com
Dual Channel Loop Detector Direction for Boom Barrier Gate and Traffic Barrier
US$55.00
1-49 Pieces
US$52.00
50-99 Pieces
US$50.00
100+ Pieces
Sample price:US$55.00/piece.Request sample
Product profile
Customization
AvailableType
SensorUsage
MetalModel NO.
LD-200Installation Mode
Built inCertification
CE, FCC, RoHSApplication
Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, TrafficSelf-Turning Range
20-2000μhSensitivity
8 Way Selectable / Highest 0.015% Dl Lowest 2.56Frequency
Four Step Switch Selectable 20-80kHzPower Requirements
12-24vadcOperation Temp
(-111℉ to +158℉)Response Times
Turn-on 10-90ms Turn-off 10-90msVisual Indications
Power LED-Red /Channel LED-GreenHumidity
up to 95% Relative Humidity Without CondensationRelay Output
Presence Relay/Fault RelayReset
Reset by Push Button on Front of EnclosureCircuit Protection
Conformal Coating Over The PCB and All ComponentsApplication 1
Gate BarrierApplication 2
Access ControllerApplication 3
Parking Lot SystemPacking Size
14*9*5.5cmTransport Package
CartoonSpecification
13.5cm*9cm*5cmTrademark
JUTAIOrigin
ChinaHS Code
8608009000Production Capacity
5000PCS/MonthKey features
Dual Channel Detection: Supports two-channel loop coils for simultaneous entrance card dispensing and barrier gate control.
Direction Detection: Triggers CH1 relay for CH1-to-CH2 movement and CH2 relay for CH2-to-CH1 movement.
Selectable Sensitivity: 8-way selectable sensitivity with highest 0.015% DL and lowest 2.56% DL settings.
Multiple Operating Modes: Supports Presence, Pulse, AB Logic Presence, and AB Logic Pulse modes for versatile applications.
Customizable DIY Coils: Features DIY coil customization option for tailored performance and specific loop inductance.
Comprehensive Diagnostics: Provides visual LED indications for power, channel status, and fault detection like short/open loops.
Flexible Frequency Settings: Four-step switch selectable frequency range from 20kHz to 80kHz to eliminate interference.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.48h
AI-Powered supplier vetting
SummaryShenzhen Jutai Comm Co., Ltd. is identified as a China-based limited company with both trading-company and manufacturer/factory classifications. It offers infrared safety curtain sensors and 24G motion radar sensors, reports ISO 9001 and ISO 14001 certifications, and has factory facilities in Shenzhen. Production evidence includes more than 10 production lines, stated annual microwave motion sensor productivity of 5,000 sets, 6–10 quality-control staff, and R&D engineer experience totaling 21–30 years. The supplier has exported since 2012 and reports that 90% of sales are exports. Its company description claims complete system solutions, technology support, and after-sales service, but most detailed service, customization, R&D documentation, quality-process, and overseas-operation fields are marked unknown. Audit information identifies TÜV Rheinland, but the audit result is recorded as 0 and the report validity shown ended on 2025-12-26; the meaning of the result code is not provided.
Supplier typeThe supplier is described as both a trading company and manufacturer/factory, legally structured as a limited company and located in Shenzhen, Guangdong, China. The associated-company industry is listed as manufacturing, supporting a manufacturing connection, although the records also explicitly classify the business as a trading company.
CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications. A TÜV Rheinland audit is also recorded, but its result is listed as 0 without an interpretation, and the stated report validity ended on 2025-12-26, so current audit validity cannot be confirmed.
After-Sales capabilityThe company description explicitly states that it provides matched after-sales service, comprehensive technology support, and complete system solutions. However, specific operational evidence for inventory service, overseas warehouses, overseas agents or branches, and related service procedures is marked unknown.
R&D capabilityThe supplier states that continuous technology improvement and innovation are part of its R&D concept, and its R&D engineers have 21–30 years of total experience. Detailed evidence for new-product development, ODM, SDK, private-mold design, R&D documentation, and 3D design services is unavailable because these fields are marked unknown.
Production capacityProduction-related evidence includes more than 10 production lines, 6–10 quality-control staff, stated annual productivity of 5,000 microwave motion sensor sets, and a factory location in Shenzhen. The supplier also reports exporting since 2012 and using both agent and self-operated export methods, indicating established operational experience.
Product Q&A
Q:What operating modes does the detector support?
A:
It supports Presence Mode, Pulse Mode, AB Logic Presence Mode, and AB Logic Pulse Mode.
Q:How is the sensitivity adjusted?
A:
Sensitivity is adjustable via 7-way and 10-way dip switches, offering 8 selectable levels.
Q:What is the detection range for vehicle types?
A:
It detects a wide array of vehicles ranging from motorcycles and cars to trucks and buses.
Q:What are the power requirements?
A:
It accepts 110-240VAC (48-62Hz) and 12-24VADC (48-62Hz) power inputs.
Q:How does the direction detection work?
A:
CH1 relay triggers when moving from CH1 to CH2, while CH2 relay triggers for CH2 to CH1 movement.
Send Inquiry
*To:
Shenzhen Jutai Comm Co., Ltd.
Shenzhen Jutai Comm Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Barrier Radar Detector for Parking Gate and Boom Gate Anti-Smash
US$53.00-59.00
1 Piece(MOQ)
Vehicle Detection Dual Channel Inductive Loop Detector for Used for Car Parking Barrier
US$50.00-55.00
1 Piece(MOQ)
Vehicle Inductive Loop Metal Detector for Parking Boom Barrier Gate
US$12.30-15.80
1 Piece(MOQ)
Loop Vehicle Detector Vehicle Car Inductive Loop Sensor for Parking Barrier
US$32.00-38.00
1 Piece(MOQ)
Vehicle Loop Detector for Automatic Parking Barrier Gate
US$12.30-15.80
1 Piece(MOQ)
Inductive Loop Detector for Parking Boom Barrier Gate
US$12.30-15.80
1 Piece(MOQ)
Easy Detection Dual Channel Vehicle Loop Detector for Parking System Jutai
US$32.00-38.00
1 Piece(MOQ)
220V Single / Dual Channel Loop Vehicle Detector for Automatic Boom Barrier
US$32.00-40.00
1 Piece(MOQ)
Adjustable Single Channel Loop Vehicle Detector for Parking Boom Barrier
US$30.00-42.00
2 Pieces(MOQ)
Loop Sensor Detector for Gate and Parking Barrier Replacement Without Digging Ground
US$50.00-65.00
1 Piece(MOQ)
Loop Detector of Door Opener, Barrier Gate
US$38.00-47.00
1 Piece(MOQ)
24G Barrier Radar Detector for Parking Gate and Boom Gate
US$1.00-56.00
2 Pieces(MOQ)
Loop Detector of Door Opener, Barrier Gate: Gvd
US$38.00-45.00
1 Piece(MOQ)
Barrier Radar Presence Detector for Boom Barrier, Fence Gate and Advertising Gate
US$1.00-78.00
2 Pieces(MOQ)
Single Channel / Dual Channel Loop Vehicle Detector for Car Park Barrier Loop Detectors
US$13.00-16.00
2 Pieces(MOQ)
Advanced Vehicle Loop Detector for Traffic Management Systems
US$50.00-65.00
1 Piece(MOQ)
Vehicle Inductive Loop Detector Metal Sensor for Parking Boom Barrier Gate
US$12.30-15.80
1 Piece(MOQ)
Binary Channel Vehicle Loop Detector for Car Parking Barrier Gate
US$35.00-42.00
1 Set(MOQ)
Advanced 24GHz IP65 Loop Detector for Human and Vehicle Monitoring
US$65.00-80.00
1 Piece(MOQ)