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ADDRESSABLE HEAT DETECTOR

A9020T point-type heat fire detector (Detector hereunder) is a mated product of the SEC3002 fire alarm control panel. It uses a two-bus work mode. With an internal microprocessor, it supports electronic coding. The detector realizes real-time acquisition of the in-situ temperature data and sends back the data to a fire alarm control panel. It can also receive and execute the control commands given by a fire alarm control panel. When in a routing inspection, the detector indicator will blink. When there is a fire in the monitored area and the temperature has reached the alarm threshold, the fire alarm control panel will confirm a fire alarm according to the received message sent from the detector, and the detector indicator will light at the same time to indicate a fire alarm.

  • FEATURES:
    • LPCB and CPR approval

    • It supports soft addressing and rewriting the address via coder in situ.

    • Within a single-chip microcomputer, it can collect real-time data and then process it to realize a curve tracing for the field situation.

Model: A9020T


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SPECIFICATIONS SPECIFICATIONS DESCRIPTION DESCRIPTION

Executive standard

  • EN54-5

Standby current

  • <0.3Ma
  • A2

Relative humidity

  • ≤95% (no condensation)

Matched host machine

  • SEC3002 fire alarm control panel

Operating voltage

  • 24V (pulse modulation)
  • remote indicator<1.5mA , has remote indicator <3.5mA

Weight

  • around 115g (with the base)

Dimension

  • diameter:100mm, height: 60mm (with the base)

Temperature

  • 10℃~+50℃

Coding

  • It can realize electron IC coding via coder in situ. Address codes 1 to 324 are available for selection.
Datasheet

A9020T Datasheet

A9020T Datasheet