User Manual

ManualsBrandsSiemens ManualsFire - Detectors & PeripheralsDeclaration of Performance - DO1151A

Building Technologies

Control Products and Systems

DO115xA / DT1152A / DOT115xA

AlgoRex

Automatic fire detectors

Interactive

l Detection algorithms for specific applications stored in the detector processor

l Built-in diagnosis algorithms with automatic self-test

l Unrivalled immunity to deceptive alarms and ambient influences

l High resistance to

– electromagnetic interference

– humidity and corrosion

l Modern design

l Blends well with every room decor

l Environmentally safe material

– halogen-free plastic material identifiable through embossed code

– easy to uninstall and disassemble

l Comprehensive final examination and quality control

Summary of content (6 pages)

PAGE 1
DO115xA / DT1152A / DOT115xA AlgoRex Automatic fire detectors Interactive l l l l l l l l Detection algorithms for specific applications stored in the detector processor Built-in diagnosis algorithms with automatic self-test Unrivalled immunity to deceptive alarms and ambient influences High resistance to – electromagnetic interference – humidity and corrosion Modern design Blends well with every room decor Environmentally safe material – halogen-free plastic material identifiable through embossed code
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Smoke detectors DO1151A / DO1152A / DO1153A, interactive wide spectrum l l l l l l Reacts equally well to a wide range of fires Dynamic analysis of the sensor signal 'Smoke' in the detector itself Choice of response behavior – Parameterization from the control unit Outstanding operating reliability through data processing in the detector and distributed system intelligence High performance optoelectronic sensor system High resistance to soiling l Function – Four stages of danger enable the activation of
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Smoke detectors DOT1151A / DOT1152A, interactive-neural l l l l l l l Total response to all types of fire thanks to multi-criteria sensors Dynamic analysis of the sensor signals 'Smoke' and 'Heat' Fuzzy logic and neural network in the detector Choice of response behavior – Parameterization from the control unit Outstanding operating reliability through data processing in the detector and distributed system intelligence High-quality Opto and thermo electrical sensor systems High resistance to soiling and te
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Dimensions Ø 115 47...70 Ø 115 47...70 51 DO115xA with base DB1151A Ø 115 47...70 54.5 63 DOT115xA with base DB1151A DT1152A with base DB1151A Technical data Operating temperature Storage temperature Humidity (no condensation) Protection category EN60529 / IEC529 Color Standards DO1151A / DO1152A -25…+70 °C -25…+70 °C DOT1151A / DOT1152A -25…+70 °C -30…+75 °C ≤95 % rel. -30…+75 °C ≤95 % rel. -30…+75 °C ≤95 % rel. EN54-5: -25…+50 °C EN54-8: -25…+70 °C -30…+75 °C ≤95 % rel.
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Building Technologies Fire Safety
PAGE 6
Details for ordering Type DO1151A DO1152A DO1153A Designation Smoke detector Smoke detector (with line separator) Smoke detector (for air sampling smoke detection systems) DOT1151A BPZ:4866950001 Smoke detector DOT1152A BPZ:4867180001 Smoke detector (with line separator) DT1152A BPZ:4867210001 Heat detector For base and accessories see document 001035 Issued by Siemens Switzerland Ltd Building Technologies Division International Headquarters Gubelstrasse 22 CH-6301 Zug Tel. +41 41 724 24 24 www.siemens.