BEA Eagle One WD 458214 WC Motion Sensor P/N 41.5361

BEA Eagle One WD 458214 WC Motion Sensor (P/N: 41.5361)

The BEA Eagle One WD 458214 WC Motion Sensor (P/N: 41.5361) is an industrial quality unidirectional microwave motion sensor designed primarily for automatic door systems, maritime watertight sliding doors and high traffic pedestrian or service access control bulkheads. The sensor uses modern microwave technology with microprocessor controlled planar antenna to discern between incoming and leaving vehicles. This removes the need for outbound movement, which saves wasteful door cycling, improves heat retention and lowers total power usage in regulated conditions.

Model Details

• Manufacturer: BEA Sensors
• Product Series: Eagle One
• Model Designation: WD 458214 WC
• Part Number (P/N): 41.5361
• AMOS Identification Number: 201420

Features

1. Unidirectional Microwave Detection Accurate detection of oncoming traffic. Ignoring outgoing traffic to prevent short cycle and to save energy.
2. Microprocessor Intelligence: Uses powerful digital signal processing to prevent false triggers from external vibration, rain or ambient interference.
3. Flexible Configuration Parameters: Field size, angle adjustments and operating modes are easily configured by onboard push-buttons or by a universal infrared remote control BEA.
   Rugged Industrial Construction Built to support the rigors of commercial and maritime utility applications with wide temperature tolerances and continuous cycles.
4. Potential-free relay output: Safe changeover relay contact arrangement, compatible with various automatic door operators and logic controllers.

Technical Specifications: BEA Eagle One Motion Sensor

Compatibility

• Compatible Operators: Kenwa sliding door systems, NABCO, Horton, Dormakaba, and standard marine watertight pneumatic/electric sliding door controllers.
• Accessory Compatibility: BEA universal infrared remote control, ceiling mounting brackets, and rain accessories.

Part Number Cross-References

• BEA Legacy Code: 41.4233 / 42.7287
• Marine Stock Code / AMOS ID: 201420
• Industry Alternate P/N: EAGLE-ONE-WD-458214

Applications

• Marine accommodation sliding doors and watertight entryways
• Commercial automatic sliding and swinging pedestrian doors
• Industrial cleanrooms and automated warehouse zone partitions
• Controlled HVAC transition airlocks requiring rapid closure sealing

Engineer Expert’s Guide

• Wiring Precision: Ensure that control power is isolated to 12V-24V AC/DC limits before stripping terminal wiring. Double-check relay contact ratings to avoid driving inductive solenoid loads directly without an interposing slave relay.
• Immunity Tuning in Metallic Environments: Ships and heavy industrial spaces contain high volumes of reflective steel surfaces. If false triggering occurs due to vibrations or hull flex, increase the digital immunity filter via the push-button array and adjust the planar antenna angle downwards rather than relying solely on raw field reduction.
• Diagnostic Reset: If the sensor locks up or encounters erratic communication loops after power dips, cycle the main input supply. The unit opens an automatic 1-minute open-access configuration window upon power restoration for straightforward troubleshooting.

Frequently Asked Questions

What is the primary operational advantage of the BEA Eagle One over standard motion detectors?

The Eagle One utilizes unidirectional microwave technology, meaning it selectively activates only when personnel or equipment move toward the threshold. Traffic walking away from the door is ignored, preventing energy leakage and unnecessary wear cycles.

Can this sensor be integrated into legacy marine sliding door systems?

Yes. Thanks to its universal potential-free relay change-over contact output and flexible 12V to 24V AC/DC power requirements, it seamlessly substitutes older generation radar sensors on vessels and automated industrial complexes.

How do I adjust the detection zone without a remote control?

Basic operational parameters and field configurations can be adjusted manually using the onboard tactical push-buttons embedded directly on the internal module circuit board.

What should I do if the sensor experiences interference from surrounding shipboard machinery?

Enter the programming mode to narrow the antenna angle and raise the internal immunity filter level to ignore high-frequency harmonic vibrations typical of engine room boundaries or heavy cargo elevators.