l Human Body Safety: Harmless to pacemaker wearers, pregnant women and magnetic media.

l Display Function: Adopts LCD color display screen of no less than 5.7-inch with visual color icon menu.

l Password Operation: Password-protected access; only authorized personnel are allowed for operation to improve security.

l Integrated Design: Main-board, display and controller are integrated into the main unit. Signal acquisition boards are installed on both sides of door panels for simple installation and convenient after-sales service.

l Multi-Zone Technology: 18 detection zones. Sensitivity of each zone is adjustable (max. sensitivity level: 0~255). High-brightness LED indicators show alarm positions to precisely locate hidden contraband.

l Multi-Zone Detection Function: The walk-through detector supports switching among 6-zone, 12-zone and 18-zone alarm modes. LED alarm lights indicate alarm zones; sensitivity for each zone can be adjusted freely.

l Power-on Self-test Function: Upon startup, detected faults will be shown graphically on screen to indicate fault locations.

l Adaptive Power-on Diagnosis: The system automatically diagnoses hardware status at power-on with fault indication.

l Adaptive Calibration System: The system can adaptively calibrate detection standards when entering calibration mode.

l Ambient Metal Interference Indication: The device detects changes of ambient metal quantity. Waveform amplitude shown on the screen indicates the interference level caused by surrounding metals to magnetic field.

l Anti-Electromagnetic Interference: Adopts DSP digital signal processing technology. It automatically scans mechanical and electromagnetic interference on-site and adapts to working environment. It provides high immunity against electromagnetic and mechanical disturbance; no periodic calibration required and greatly improved anti-interference performance.

l Circuit Characteristics: Composite circuit design effectively reduces false and missed alarms. Intelligent alarm counting supports 5-digit counting, separately recording passenger throughput and alarm times.

l Power-Failure Protection: (Optional) Built-in rechargeable battery. It charges automatically under external mains power. In case of mains power cut-off, the system automatically switches to backup battery power supply.

l Turnstile Linkage Function: (Optional) Walk-through metal detector links with turnstile for management of alarmed personnel.

l Casters: (Optional) Movable casters for position relocation.

l Battery: (Optional) 6-hour working battery; custom working hours available.

Model

WD-300A

Detection Zones

18 independent detection zones

Overall Sensitivity

Level 0~255

Pass-through Speed

0.4M/S~1.2M/S

Power Consumption

＜30W

Working Frequency Bands

1~12 bands

Compliant Standard

GB15210-2018

Overall Weight

Approx. 70kg

Operating Ambient Temperature

-20℃ ~ +45℃

Operating Voltage

AC110V/240V — 50/60Hz

Inner Aperture Dimension

2000(H) × 700(W) mm

Overall External Dimension

2200(H) × 840(W) × 500(D) mm