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YDT-A01 (AI) Analogue Addressable Fixed Temperature Heat Detector (with EOL)


Features

  • Equipped with three states LED status display
  • Alarm indicator x2, without any blind angles.
  • With independent monitoring indicator ,can clearly indicate detection status
  • Magnetic reed switch test function.
  • Passed CE standard.
  • Dual-wire multi-transmission technology
  • Applies binary DIP switch allowing for easy setting of addresses
  • Expandable conventional detector, no external power supply required.
  • Provided with International Protection Marking IP44 (optional)
  • Equipped with contacts for remote indicating lamp and relay function (optional)

Item

Specifications

Number of Sensitivity Settings

57 ℃/ One Types

Material

Flame resistant plastic

Functions

  • The Analogue Addressable Control Panel can adjust and automatically switch the sensitivity of Analogue Addressable Detectors to day/night/holiday mode (temperature)
  • According to the sensitivity settings, when the thermal resistance detects the temperature difference value of the ambient temperature rise instantly or the temperature rising value of room temperature which starts rise per minute, it responds quickly and sends the fire signal

Working Environment

0℃-50℃ Relative humidity of below 95%

Surface-mount Dimensions

ф 114.1 x46.4(H)mm

Ceiling Mount Dimensions

ф 140 x52.6(H)mm, installation hole 120фmm

Dust Proof/Water Proof Grade

IP44 (optional) / IP44 waterproof base(optional)

R-type-Designated E.O.L

Terminal capacitor (not resistor)