Data Sheet for Product

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

Building Technologies

Control Products and Systems

HI322C

AlgoRex

Synova™

Heat detector (maximum)

For conventional detector line SynoLINE300

l No alarm output for brief temperature rises which pose no danger

l Immune to mobile telephones, fluorescent tubes and most

electromagnetic interference

l Exceeds national and international standards and passes the

toughest internal tests

l Click concept: Plug-in connections for detector installation and

line connection

l Siemens special: Each detector can be colored

l Uncompromising use of environmentally-compatible materials

Summary of content (4 pages)

PAGE 1
HI322C AlgoRex Synova™ Heat detector (maximum) For conventional detector line SynoLINE300 l No alarm output for brief temperature rises which pose no danger l Immune to mobile telephones, fluorescent tubes and most electromagnetic interference l Exceeds national and international standards and passes the toughest internal tests l Click concept: Plug-in connections for detector installation and line connection l Siemens special: Each detector can be colored l Uncompromising use of environmentally-compatibl
PAGE 2
Features The HI322C is a reliable heat detector for locations in which there are large fluctuations in temperature. It continuously measures the ambient temperature and reacts if there is a sustained overshoot of defined maximum values. l Product features – The HI322C continuously monitors the ambient temperature. If the maximum temperature is overshot, it transmits an alarm after a specified time period. No alarm is given in the event of brief overshoot.
PAGE 3
Typical response curve of detector Temperature rise dT [°C] Parameters dT/dt [°C/min.] 30° 75 20° 10° 5° 3° 1°/min. Alarm level 50 25 0 1000 2000 time [sec.
PAGE 4
Technical data Operating voltage Operating current (quiescent) Current consumption in Alarm status Operating temperature Storage temperature Humidity Protection category Color Standards Approvals – VdS – LPCB System compatibility QS Standards 16... 28 VDC max. 100 µA 40 mA -10... +50 °C -20... +60 °C ≤95 % rel. IP44 white, ~RAL 9010 EN54-5: A2 (60 °C maximum) G299024 531b/04 Compatible with all fire detection panels which support the SynoLINE300 specification.