Optical smoke detector OP110

ceiling-mounted

Product description
Siemens Cerberus‑FIT OP110 optical smoke detector for detection of smoke from flaming and smouldering fires. Detection by forward light-scattering sensor. Selectable detection behaviour via two parameter sets: Parameter set 1 (Standard) and Parameter set 2 (Sensitive). Compatible with current-limited conventional detector lines and with collective detector lines (non‑limited). 360° visible status indicator with three states (Alarm — red; Fault — yellow; Set/Operation — green). Includes dust cap for pre-commissioning. EMC immunity: 50 V/m (@ 2 GHz). Certified to EN 54-7; VdS and UKCA where applicable.

Scope of delivery

• Detector
• Dust cap

Identifiers
Product No.: OP110
Stock No.: S54372-F4-A1
GTIN Number: 4047625039332

Documents (selection)

• Automatic fire detector for collective detector lines and conventional detector lines, 110-series (Datasheet)
• Certificate of constancy of performance - OP110
• VdS Certificate - OP110
• UKCA Certificate of constancy of performance - OP110
• Environmental Product Declaration - OP110
• EC Declaration - OP110
• Declaration of Performance - OP110

Accessories

• FDBZ291 — Designation plate
• DBZ1190-AA — Micro terminal 0,5 mm2, 4-pole
• DBZ1190-AB — Connection terminal 2,5 mm2, 3-pole
• RS720 — Detector base seal
• LP720 — Detector locking device

Characteristics / technical specifications

• Operating voltage: DC 16…28 V
• Standard: EN 54-7
• Operating temperature: -10…55 °C
• Storage temperature: -30…+70 °C
• Protection category: IP40; IP42 with detector base seal; IP44 with base attachment (wet)
• Relative humidity: ≤96 % rel.
• Dimensions (Ø x H): 105 x 45 mm
• Color: Pure white, ~RAL 9010
• Quiescent current: Max. 100 μA
• Communication protocol: Collective / Conventional
• EMC immunity: 50 V/m (@ 2 GHz)
• 360° visible indicator with three states (Alarm - red; Fault - yellow; Set/Operation - green)
• Includes dust cap for pre-commissioning
• Material: SN36350