The walk through metal detector was attached a battery backup system. if there is no electricity , the gate will start to use the battery and run normally for at least 8hours.

we also add a power saving program in the system.if no action in 15mins, the door frame metal detector will enter sleep status.

Features

• Circuitry with advanced Digital Signal Processor (DSP) technology locates even small, hard-to-find, floor level weapons.
• Individual zone boost adjustments allow for customization of detection characteristics and/or compensation for metallic environmental challenges.
• Durable, IP 65 weather-proof construction.
• Can be connected to the PC for the communication .
• With REMOTE Control
• Optional interface for the CCTV, Monitor
• Superior target detection with unmatched discrimination of harmless items such as coins, jewelry, keys, cigarette packs, etc.
• The ultimate in safety, throughput and reliability with preset programs to cover the most complete range of security applications including the new Enhanced Metal Detector (EMD) required for all airport installations.
• Multidimensional coil design (33 distinct pinpoint zones) provides superior detection and location of guns, knives and other flat and rod-shaped weapons regardless of orientation.

Specifications:

• Operating Temperatures
  -4°F (-20°C) to + 158°F (70°C); Humidity: To 95% non-condensing
• Power
  Fully automatic 220 to 240 VAC, 50 Hertz, 15 watts; no rewiring, switching or adjustments required. Power supply meets UL, CE,FCC standards.
• Weatherproofing / Foreign Object Protection Standards
• Tamper-Proof
  All settings are secured with a key lock and two levels of access codes. Further security is accomplished with a cabinet lock which prevents unauthorized access to physical cables, connectors and electronics.
• Construction
  Attractive scratch and mar-resistant laminate. Detection Heads and Support: Heavy duty aluminum.
• Control Outputs
  Solid state switches (low voltage AC or DC) for operating external alarms and control devices.
• Traffic Counter
  Counter tracks the number of patrons that have passed through the detector, the number of alarms and calculates alarm percentage.
• Synchronization
  Dual channels and DSP circuitry allow several PG6500's to operate simultaneously in close proximity to one another.
• Interference Suppression
  Special DSP built-in circuitry eliminates effects from x-ray monitors and other potential electrical interference sources.
• Alarms
  Audible tone and volume adjustable. Bright LED visual alarm.
• Target Pinpointing Lights
  33 distinct zones are displayed with 2 independent columns of LED's located on exit side of PG6500.
• Pacing Lights
  International symbols
• Warranty
  Limited 24 months