10 Year Battery Operated, Interconnected Heat Alarm (WATCHMAN Range)

Product Code:
AJ-770T4
10 Year Battery Operated, Interconnected Heat Alarm (WATCHMAN Range) AJ-770T4

The AJ-770T4, 10 Year battery, interconnected heat alarm is designed to be installed in areas not suitable for smoke alarms; kitchens, garages and laundries. The alarm will activate once it detects 54ºC within the coverage area.

The 10 Year Interconnected Heat Alarm will connect with your Watchman AJ-770SI4 or AJ-760SI Smoke Alarms and Watchman AJ-R1063 Wall Controller or AJ-R1062 Remote Controller – which allows you to test and hush your alarms remotely.

The AJ-770T4 is powered by a DC3V built-in lithium battery (non-replaceable) offering 10 years battery life. The alarming sound level is at 85db at 3 metres, contains a test and hush button, conforms to BS5446-2:2003 and complies with the NZ Building Code – NZS 4514:2021 (kitchens and sculleries).

Product Code – Single Pack: AJ-770T4-S

Features

  • 10 YEAR LONG-LIFE Huiderui CR123A (sealed)
  • SOUND LEVEL 85db at 3 meters
  • NEW RF TECHNOLOGY automated RF pairing, allows connection to up to 22 alarms
  • 9 MINUTE hush
  • 30 DAY low battery alert
  • CEILING OR WALL INSTALLATION see user guides for installation locations
  • CONFORMS TO BS5446-2:2003, NZ Building Code and NZS 4514:2021 compliant
  • CONNECTS with AJ-770SI4 Smoke Alarm, AJ-R1063 Wall Controller, AJ-K102 Relay Switch, AJ-760SI Smoke Alarm, AJ-R1062 Remote Control and AJ-965TU4 Heat Alarm

Technical Specifications

  • SENSOR TYPE: Fixed temperature – 54ºC
  • BATTERY: Huiderui CR123A (sealed)
  • INTERCONNECTED RADIO FREQUENCY: 433 MHz
  • RANGE: Maximum 100m in plain line of sight
  • VISUAL INDICATOR: Activated alarm’s LED will flash
  • OPTIMAL TEMPERATURE OF FUNCTION: -10ºC to +50ºC
  • DIMENSIONS: diameter 78mm x depth 57mm