Optical smoke detector OP110

for fire safety applications

Product description
The SIEMENS CERBERUS FIT OP110 is an optical smoke detector for detection of flaming and smouldering fires. It operates on the forward light-scattering principle and offers selectable detection behaviour via two parameter sets (parameter set 1: Standard; parameter set 2: Sensitive) to adapt to different environments and reduce false alarms. The device is suitable for collective (conventional) detector lines and delivers a 360° visual status indicator (Alarm: red; Fault: yellow; Parameter/configuration & normal operation: green). Certified to EN 54-7 and VdS; EMC performance: 50 V/m (@ 2 GHz).

Scope of delivery
Detector and dust cap.

Type / Codes
Type: OP110
Order / Stock No.: S54372-F4-A1
GTIN: 4047625039332

Documents available

• Data sheet / Product brochure (multiple languages)
• 023_OH110_OP110_HI110_HI112_A6V10301051_a (product data sheet)
• Certificate of constancy of performance - OP110
• VdS Certificate - OP110
• UKCA Certificate of constancy of performance - OP110
• Environmental Product Declaration - OP110
• Declaration of Performance / Conformity (EC, UKCA, RCM)
• Mounting instructions for bases and accessories

Accessories (selection)

• 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

Technical specifications

• Operating voltage: DC 16…28 V
• Standard: EN 54-7
• Operating temperature: -10…+55 °C
• Storage temperature: -30…+70 °C
• Relative humidity: ≤96 % rel.
• Protection category: IP40; IP42 with detector base seal RS720; IP44 with base attachment (wet)
• Quiescent current: Max. 100 μA
• Colour: Pure white, ~RAL 9010
• Communication protocol: Collective / Conventional
• Electromagnetic compatibility: 50 V/m (@ 2 GHz)