Radar without a buried loop
The SXK-RD70 is a cabinet-mounted radar detector for straight and folding arms. It monitors an adjustable area under the boom and sends a relay signal to the gate controller.
SXK-RD70
Radar Vehicle Detector
The SXK-RD70 is a cabinet-mounted radar detector for straight and folding arms. It monitors an adjustable area under the boom and sends a relay signal to the gate controller.
9 to 36V DCOperating supply
Features & configuration.
Barrier installers and system integrators selecting vehicle-detection inputs.
Choose for the arm type
The shared datasheet lists SXK-RD80 for fence arms. Send the boom type and lane layout so we can check the model and detection area.
Detection without cutting a road loop
The detector mounts on the cabinet and monitors the configured area under the boom. Check mounting position and the intended target area before tuning detection.
Use the correct arm model
The shared datasheet identifies SXK-RD80 for fence arms. Send the arm type and lane layout so the correct detector can be selected.
How it fits your project.
Detection and output behaviour must be commissioned with the selected controller and lane. A component rating is not approval of a complete safety system.
- Detect the configured target
- Generate the selected output
- Send the controller input
- Verify lane behaviour
Functional sequence for configuration planning. Use the approved project drawing for physical wiring and installation.
Confirm before installation.
Send these details with your enquiry so we can review the equipment and configuration.
- Controller model and detection purpose
- Supply voltage and output type
- Detector position or loop layout
- Presence, pulse and closing behaviour
Specs.
Details for equipment review and installation planning.
Device & construction
- Model
- SXK-RD70 (Fence arm barrier refer to SXK-RD80)
- Body dimensions
- 107.9 × 73.6 × 17.2 mm; height × width × body depth
- Unit weight
- 104 g excluding packaging
Operation & performance
- Detection technology
- Millimeter wave radar; multiple transmit and receive antenna design
- Application
- Presence detection beneath a straight barrier arm
- Forward detection range
- 3 m default; configurable within 6 m
- Left and right coverage
- ±0.5 m default; configurable within ±1.5 m
- Configuration retention
- Latest settings restored after power off and restart
- Overall illustrated depth
- 33.2 mm including rear threaded projection
- LED indicators
- Red: power; green: detected target in configured area
Interfaces & integration
- Relay contact pairs
- NO1: blue / green; NC2: brown / purple
- Communication and configuration
- RS485 and Bluetooth; mobile app or computer software
- Firmware update
- Via app or RS485; restart power after update
- Mounting interface
- M16 × 1.0 thread; Ø18 mm cabinet opening
Power & environment
- Operating supply
- 9 to 36V DC; 12V DC / 1A supply recommended
- Power consumption
- Less than 2.5 W
- Enclosure protection
- IP65
- Operating temperature
- -40 to +85 °C
Technical reference: datasheet p. 2.
Wiring diagrams.
Review the supplied connection drawings. Select a drawing to enlarge the labels and terminals.
Applications.
Match the equipment to the site, the users and the access workflow.
Barrier passage detection
Show the detector location against the boom and stopping position. Confirm the controller input and expected presence or pulse behaviour.
Vehicle detection application illustration; detector type and placement follow the lane design.Existing lane upgrades
Identify the controller, supply and installed detection arrangement. Match the replacement device and retest the lane.
Project planning exampleIntegrated access systems
Document the intended sequence and detection zones. Verify outputs with the actual controller during commissioning.
Project planning exampleDownloads.
Product documents for your technical review.
Datasheet
Product functions, specifications and configuration scope.
Before you order.
Questions about selection, integration and installation.
What is the SXK-RD70 Radar Vehicle Detector used for?+
The SXK-RD70 is a cabinet-mounted radar detector for straight and folding arms. It monitors an adjustable area under the boom and sends a relay signal to the gate controller.
Can the output connect to our controller?+
Confirm the input circuit and required presence or pulse signal. Supply and output behaviour must match the exact ordered version.
What affects detection performance?+
Position, configuration and the site layout affect the result. For loop detectors, the installed loop and nearby devices also need review.
How should the lane be tested?+
Test the selected detection area and output with the actual vehicles and controller. Verify the complete opening and closing sequence before handover.
What should I confirm before ordering SXK-RD70?+
The shared datasheet lists SXK-RD80 for fence arms. Send the boom type and lane layout so we can check the model and detection area.
How can you help with installation?+
We provide remote video technical guidance, installation videos, wiring diagrams and installation instructions. For large projects, an engineer can provide on-site technical guidance.
Related equipment.
Let’s review your configuration.
Send the model, quantity and installation requirements. Include your layout or controller details where relevant.
Replies within 2 hours during Beijing business hours.