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BATTERY 12.8V/50AH/LIFEPO4-GC Green Cell


WIRELESS OUTDOOR SIREN ARA13-W2(868)(YELLOW) DAHUA

239.20 EUR
239.20 EUR
141.59 EUR
141.59 EUR
Support:  ...  Wireless alarm systems DAHUA  
Battery capacity:  50 Ah  ...  
Sound pressure level:  ...  110 dB  
Rated voltage:  12.8 V  ...  
Frequency bandwidth of the system:  ...  868 MHz  
Battery charging current:  25 A  ...  
Radio communication range (at open area):  ...  max. 1600 m  
Battery type:  LiFePO4 lithium-iron-phosphate battery  ...  
Battery lifetime:  > 10 years ( > 2000 cycles @ 85 % DoD )  ...  
Connector:  M8 screw  ...  
Main features:  ...  
  • Bidirectional communication
  • AES-128 data encryption
  • Frequency hopping against jamming for reliable transmission
  • Optical - sound signaling
  • Signaling modes
  • Access by a cloud (P2P)
  • Remote update of software
  • Low battery level alarm
  • Battery charge indicator
  • Pairing indicator - LED indicator
  • Temperature measurement
  • Tamper protection (detection of removing from mounting surface and enclosure opening)
  • Light and durable construction (polycarbonate)
  • Self-extinguishing ABS
  • "Index of Protection" : IP65  
    • Color:  ...  Yellow  
    Power supply:  ...  
  • 4 x Battery 3 V CR123A (included),
  • 12 V DC  
    • Maximal current consumption:  ...  420 mA  
    Backup time:  ...  3.4 years  
    Operation temp:  ...  -25 °C ... 60 °C  
    Weight:  6.41 kg  0.54 kg  
    Dimensions:  260  x 168  x 211 mm  200  x 200  x 53 mm  
    Manufacturer / Brand:  Green Cell  DAHUA  
    Guarantee:  2 years  3 years