Dual Channel Traffic Loop Detector | Counts & Classifies, High
Performance, CE/FCC Certified
In today's complex urban environments, efficient traffic management
is paramount. Static signal timings and basic vehicle detection are
no longer sufficient. To truly optimize flow, reduce congestion,
and enhance safety, traffic professionals need deeper insights and
reliable technology. Introducing the JUTAI Dual Channel Traffic
Loop Detector – a high-performance solution engineered to deliver
the data and reliability modern Intelligent Transportation Systems
(ITS) demand.
Go Beyond Simple Detection: Count and Classify with Confidence
This advanced detector leverages its dual-channel inductive loop
technology not just to sense vehicle presence, but to provide
valuable traffic data. Its sophisticated design enables accurate
vehicle counting, essential for understanding traffic volume
patterns and making informed infrastructure decisions. Furthermore,
the dual-loop configuration allows for basic vehicle classification
capabilities, helping distinguish between different vehicle types.
This granular data empowers traffic engineers to fine-tune signal
timings, plan road maintenance more effectively, and develop
strategies based on actual road usage patterns, all powered by
JUTAI's dependable detection accuracy.
Engineered for Demanding Traffic Environments: Uncompromising
Performance
High traffic volumes, varying speeds, and diverse vehicle types
require a detector that performs flawlessly under pressure. The
JUTAI Dual Channel Loop Detector is built for high performance,
ensuring rapid and accurate detection even in dense traffic
conditions. Its robust design minimizes interference and guarantees
stable operation across a wide range of environmental conditions,
providing consistent data you can trust. This reliable performance
translates directly into smoother traffic flow, reduced delays, and
more efficient network operation. When performance matters, JUTAI
delivers.
Quality Assured: CE & FCC Certified for Global Trust
Reliability and safety are non-negotiable in traffic management
infrastructure. That's why the JUTAI Dual Channel Traffic Loop
Detector comes with CE and FCC certifications. These
internationally recognized standards assure compliance with
rigorous safety, health, and environmental protection requirements,
as well as electromagnetic compatibility. Choosing a certified
JUTAI detector means investing in a quality-assured product,
facilitating smoother integration into diverse projects and
guaranteeing adherence to global standards. Trust JUTAI for
certified performance and peace of mind.
Elevate Your Traffic Management Strategy
Move beyond basic detection and unlock the power of detailed
traffic data with JUTAI. Our Dual Channel Traffic Loop Detector
offers the counting, classification, high performance, and
certified reliability needed for next-generation traffic solutions.
Feature
- 1. 15-2000 μh detection Range
- The loop detector supports a wide detection range from 15 µH to
2000 µH, accommodating various loop sizes and configurations for
versatile application in different traffic detection scenarios.
- The wide detection range enables our loop detector to detect all
kinds of vehicles, motorcycles, cars, Ultra long truck, buses and
so on
- 2. Compact Side
- The compact and well-engineered housing combines all industry
requirements for features and functionality, allowing this detector
to be incorporated into any existing traffic detection system.
- 3. Diagnostic Capabilities & LED Indication
- Comprehensive diagnostics capabilities enable accurate diagnosis of
loop and installation problems and shows through the LED state,
ensuring optimal performance and reducing downtime.
- 4. Selectable Presence Time
- The output of the presence relay can be selected to limit a detect
output to a fixed time (greater than 30 minutes) while a vehicle
remains on the loop, providing flexibility in traffic management.
- 5. Automatic Sensitivity Boost (ASB)
- This feature reliably detects large truck-trailer combinations and
high-bed vehicles by automatically boosting the sensitivity to
maximum upon vehicle detection, ensuring accurate identification.
- 6. Automatic Environment Drifting Compensation
- Loop detectors (or other sensors) automatically adjust and
calibrate themselves to changes in environmental conditions,
maintaining detection accuracy and stability despite varying
weather and environmental factors.
- 7. 17 Dip Switch Setting
- The dip swich design on the shell makes the setting of loop
detector easier and clearer, which is very user-friendly for users.
Users can set all the functions first and then install the loop
detector.
- 8. Dual Channels work Cooperatively or Independently
- Dual channel loop detector can be used as two single channel
versions, Supports two independent detection channels.
- Also allowing for the simultaneous monitoring of multiple loops,
loop detector has the ability to recognize direction in
single-channel applications. enhancing the flexibility and accuracy
of vehicle detection.
- 9. Anti-crosstalk interference.
- Through the dip Switch, the frequency of the loop detector can be
adjusted to prevent crosstalk interference caused by the
installation of two loop coils too close.
Connections
Modes Of Operation
The LD-200 series detector may be configured for any one of the
following modes:
Presence Mode | Pulse Mode |
AB Logic Presence Mode(Barrier Operation) | AB Logic Pulse Mode(Counting Logic) |
Indicates And Switch
❀Power Led: RED Power LED Indicates “Power ON”
CH1 Detecting Led:Continuously On: Indicates vehicle detection.
Blinking Slowly: Indicates loop is short circuit or the number of
twists after the loop is not enough.
Blinking Fast: Indicates loop is open circuit or too many twists
after the loop.
CH2 Detecting Led:Continuously On: Indicates vehicle detection.
Blinking Slowly: Indicates loop is short circuit or the number of
twists after the loop is not enough.
Blinking Fast: Indicates loop is open circuit or too many twists
after the loop.
❀Sensitivity Selection
Sensitivity and frequency of the loop can be adjusted by 7-way dip
switch and 10-way dip switch setting.
User can select 8 different setting by changing the setting of the
dip-switch to different modes as in the dip-switch setting tables below. Dip switch 6, 7 and 8 for CH1
sensitivity selection with 0.8 being the least sensitive and 0.015
being the most sensitive.
Dip switch 3, 4 and 5 for CH2 sensitivity selection with 0.8 being
the least sensitive and 0.015 being the most sensitive.
❀Switch1=S1:Channel 1 Loop Function Selection (10 Way Dip Switch)
(Switch1=S1)D3,D4,D5 and(Switch2=S2)D1,D2 Setting Special
Functions(Mode1,2,3 Direction Detection. Mode4,5,6 Normal mode, two loop detection are
separated.)
Reset Button: Please note: The LD-200 must be reset every time a
setting change is made to the Dip switches.
Loop Installation
The loops are sealed using a “quick-set” black epoxy compound or
hot bitumen mastic to blend with the roadway surface.
When installation, please keep the product plug and socket in the
vertical direction
Trouble Shooting
Product Series
LD-100 | LD-102 | LD-200 | LD-202 | JTHT-11 |
Single Channel 100-240 V AC |
Single Channel 12-24 V AC/DC |
Dual Channel 100-240 V AC |
Dual Channel 12-24 V AV/DC |
Loop cable 305 m Teflon coil |
LCR-MT | | | | |
Multimeter | | | | |