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Siemens FDOOT261 Sinteso Multi-Criteria Fire Detector (FDOOT261, FDOOT261-S with SES)
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Siemens FDOOT261 Sinteso Multi-Criteria Fire Detector (FDOOT261, FDOOT261-S with SES)

SintesoMulti-criteriaASAplusSES optionVdS

A Sinteso multi-criteria detector with 4 optical sensors and two heat sensors and ASAplus parameter sets; the FDOOT261-S adds Smoke Entry Supervision.

  • 4 optical sensors for multi-angle and multi-wavelength detection, plus two heat sensors
  • Three modes: optical-thermal, optical-only or thermal-only
  • ASAplus parameter sets; mode and set can change automatically
  • FDOOT261-S: Smoke Entry Supervision with cover detection and grid supervision
  • 12 to 33 V; 0.115 to 0.260 mA; IP43
  • Siemens lists VdS

Standards and approvals: VdS

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Download the official Siemens catalogue (PDF, 1.8 MB)

Specifications

Specifications
SpecificationFDOOT261FDOOT261-S
Protection categoryIP43IP43
Operating voltage12…33 V12…33 V
Operating current0.115…0.260 mA0.115…0.260 mA
Storage temperature-35…+75 °C-35…+75 °C
System compatibilityFS20FS20
Permissible air speed5 m/s5 m/s
Dimensions (Ø x H)100 x 42.8 mm100 x 42.8 mm
ColorPure white, RAL 9010Pure white, RAL 9010

Specifications as published by Siemens. Please confirm the exact model with us before ordering.

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