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Product Details


Details


Conventional Flame Detector

Product Type : Fire Alarm
Product Category : Conventional Control Fire Alarm System
Product Model : SOHO-WF2-EN
Product Status : Non Discontinued


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Product Features

  • High sensitivity UVtron sensor tube technology.
  • Surface-mount device (SMD) circuit board design uses digital ICs for stable and reliable operation.
  • Solar blind, with an electronic filter to eliminate unwanted alarms from naturally occurring phenomena.
  • High immunity to electrical noise and RF interference.
  • Fast response time.
  • Wide field of view.
  • Polarity insensitive.
  • DC 12 V or DC 24 V operation.
  • Remote LED output available.
  • N/O alarm relay output available on some models.
  • Auto-reset available.
  • Connectable to zone monitor for use with addressable control and indicating equipment.
  • Easy installation. No programming required.
  • Low maintenance.

Product Specifications

SOHO-WF2-EN

Operating voltage DC (10.8 ~ 33) V ,DC (10.8 ~ 26.4) V
Start-up current ≤ 100 μA
Start-up time ≤ 30 s
Quiescent current 30 μA
Quiescent condition indicator Dual flashing red LED
Alarm current (max) 50 mA ,30 mA ,40 mA
Sampling time (4 ~ 6) s
Alarm condition indicator Dual red LEDs
Reset voltage ≤ 1 V
Reset time ≤ 5 s
Field of view 120° cone
UV sensitivity (185 ~ 260) nm
Alarm response (typical) 30 mm gas flame at 4 m within 10 s
Alarm relay SPST. N/O. 1.0 A / DC 30 V / 0.5 A / AC 125 V
Auto reset time < 30 s
Operating temperature (-10 ~ +55)°C
Operating humidity (0 ~ 95)% RH, non-condensing
Storage temperature (-25 ~ +80)°C
Storage humidity (0 ~ 98)% RH, non-condensing
Dimensions Φ 102 mm × 45 mm
Ingress protection rating IP-42