DS-PS1-E-WE

Wireless External Sounder

  • 868 MHz two-way wireless communication
  • 3 years battery life span (triggered every two weeks and alerting 90 s for each triggering)
  • AES-128 encryption
  • Front and rear panel tamper-proof
  • 3 kinds of alarm sounds: fire alarm, panic alarm, and intrusion alarm
  • Buzzer Decibel: 110 dB
  • Fully remote configurable through APP
  • Multiple enrollment methods and easy installation design
  • Frequency hopping against jamming for reliable transmission
  • IP65 protective level
  • specification

    • Electrical characteristics
    • Battery typeBattery (default power supply method) or 12 VDC
    • Power supplyBattery (default power supply method) or 12 VDC
    • Operation humidity10% to 90% (no condensing)
    • Operation temperature-20°C to 60°C (-4 °F to 140 °F)
    • Battery life spanUp to 3 years (standby time)
    • Wireless transmission
    • RF frequency868 MHz
    • RF modulation2GFSK
    • RF distance1.6 km (open area)
    • General
    • IP rateIP65
    • Installation methodWall-mounting
    • Dimension(WxHxD)190 mm × 200 mm × 47. 3mm (7.48″ × 7.87″ × 1.86″)
    • Shell materialPC+ABS
    • Weight606.5 g (21.4 oz)

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