Data Sheet for Product

ManualsBrandsSiemens ManualsFire - Panels & SystemsAlgoRex EP7F-/2.2 Release Notes for Service Technicians

Building Technologies

Control Products and Systems

DF1191 / DF1192

AlgoRex

Synova™

Infrared flame detectors

collective/SynoLINE300/600, AnalogPLUS/SynoLOOP, interactive

l DF1191 flame detector for simple inside applications, detection with one

infrared sensor

l DF1192 flame detector for the most demanding application (inside and out-

side), detection with 3 infrared sensors

– Detection in various wavelengths, microprocessor-controlled signal evaluation

– Selective evaluation of flicker frequency

– Selectable application algorithms

– Excellent immunity to false alarms thanks to a combination of fuzzy logic and

Wavelet analysis

l Highest resistance to electromagnetic influence, sunlight and heat radiation,

humidity and corrosion

l Can also be connected to 3rd party control units with collective signal

evaluation

l Wide operating temperature range

Summary of content (4 pages)

PAGE 1
DF1191 / DF1192 AlgoRex Synova™ Infrared flame detectors collective/SynoLINE300/600, AnalogPLUS/SynoLOOP, interactive l DF1191 flame detector for simple inside applications, detection with one infrared sensor l DF1192 flame detector for the most demanding application (inside and outside), detection with 3 infrared sensors – Detection in various wavelengths, microprocessor-controlled signal evaluation – Selective evaluation of flicker frequency – Selectable application algorithms – Excellent immunity to
PAGE 2
Characteristics l Environmental – ecologically processing – recyclable materials – electronic and synthetic material simple separable l Characteristics – the detector housing made of aluminum also serves as a screen against electromagnetic interference (EMB) – the base housing consists of a robust, glass-fiber reinforced synthetic material – protected electronics – built-in alarm indicator (AI) Infrared flame detector DF1191 l – l – – – Function 1 infrared sensor Application for simple applications, ad
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l Application – Detects smokeless liquid and gas fires as well as smoke-generating open fires resulting from the combustion of carbonaceous materials such as wood, synthetics, gases, oil products, etc.
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Technical data Load factor – KMK / APMK / IMK Alarm indicator (AI) ext. connectable and programmable Operating temperature Storage temperature Humidity (no heavy condensation of window) Connection terminals Color Protection category EN 60529 / IEC 60529 Standards Approvals – VdS – LPCB System compatibility DF1191 DF1192 6 / 5 /3 2 6 / 5 /3 2 -25…+70 °C -40…+75 °C ≤95 % rel. -35…+70 °C -40…+75 °C ≤95 % rel. 0.2…1.5 mm2 (AWG 24…15) white, ~RAL 9010 IP44 EN54-10, EN54-17 0.2…1.