SHENZHEN ANVOX ALARM SYSTEMS CO., LTD  ꄲ  OUTDOOR SIREN  ꄲ  SL-3121H
ꁆ ꁇ

· Outdoor battery backup alarm with sliding LED light

· The optional sliding LED is turned on or off by the jumper switch in standby mode.

· Optional Dial switch for positive and negative alarm trigger input.

· 4 alarm cycles can be set through the dip switch.

• Negative warning trigger input to activate voice playback. The file format supports MP3 or WAV.

· Double-layer shell: the outer layer is made of anti-ultraviolet material, and the inner layer is a metal shielding layer.

· Anti-disassembly protection, supports three methods: screws, cover opening or removing the shell from the wall.

• Negative trigger input activates the lamp only.

· Alarm or no alarm when the main power supply fails, set by jumper.

· Comprehensive protection of battery over discharge.

SL-3121H instruction manual download

SL-3121H

  • SPL
    120 db ±3 db
  • Fundamental Frequency
    1850Hz
  • Siren Tone
    Warble
  • Frequency Range
    1000-2400Hz
  • Flashlight
    6PCS LEDs
  • Power supply Voltage
    13-14.2VDC
  • Charge Current Limit
    250mA
  • Current Consumption (Speaker and strobe)
    Standby: 20mA；Alarm 1600mA@13.5VDC
  • Maximum Power
    50W(peak)
  • Trigger Level
    Trigger Low=Max.1VDC；Trigger High=Min.9VDC
  • Siren Alarm Period
    1m, 3m, 15m, continous
  • Input Impedance (Alarm/Flash/Trigger)
    1K ohm
  • Tamper Switch
    N.C 28VDC Maximum current 0.1A-open when cover is removed
  • Backup Battery
    Rechargeable Lead Acid Battery 12VDC 1.3AH or 12VDC 2.3A
  • Low Battery Level
    9VDC+/-0.3VDC
  • Material
    External Box: ABS (3mm Thickness)；Internal cover: zinc plated metal
  • Dimensions of Unit
    L=310mm*W=210mm* H=59.3mm
  • Weight(without battery)
    1.5Kg
  • Operating Temperature Range
    -30 to +60℃
  • Case Protection Level
    Water splash resistant；Plastic ABS with UV Protection；Conformal coated circuit board