WISUALARM DHI-HY-HT10A-R8 Ασύρματος Διασυνδεδεμένος Ανιχνευτής Θερμότητας (10 έτη μπαταρίας)

Περιγραφή

Τεχνικά Χαρακτηριστικά

• Brand
  WISUALARM
• Model / MPN
  DHI-HY-HT10A-R8
• SKU
  597587
• EAN
  6976643251052
• Product type
  Wireless interconnected heat alarm (Class A1)
• Heat alarm activation range
  +54°C to +65°C (Class A1)
• Sensor type
  Thermistor-based heat sensing with intelligent triggering algorithm
• Wireless frequency
  868 MHz
• Wireless interconnect capacity
  Up to 24 devices
• Wireless range
  Up to 1000 m (open air)
• Alarm sound level
  ? 85 dB(A) at 3 m
• Battery type
  Sealed 3V CR123A lithium battery
• Battery life
  Approx. 10 years
• Battery replaceability
  Sealed / non-replaceable (10-year design)
• Test / Silence
  Central push button; can be silenced via IR remote
• False alarm mitigation
  Designed to reduce false alarms in smoky/dusty/humid areas
• Power (standby)
  ? 15 ΅A
• Power (alarm)
  ? 60 mA
• Operating temperature
  -10°C to +55°C
• Maximum operating temperature
  +55°C
• Mounting
  Ceiling mount (indoor use)
• Dimensions (device)
  ~93.8 ? 37.8 mm (reported)
• Product weight
  ~180 g
• Compliance / classification
  Class A1 heat detector (listed), referenced BS 5446-2 (A1) in some retailer specs
• Typical use cases
  Kitchens, attics, garages, boiler rooms, other high-false-alarm areas
• Gateway / App
  Requires optional Wisualarm/Dahua gateway for smartphone/app connectivity

Αξιολογήσεις