Features Of The 'Technical Ambient Supervision Message; Details For Ordering - Siemens OOH740 Technical Manual

Structure and function
3
Overview

3.1.5 Features of the 'Technical Ambient Supervision Message'

3.1.6 Details for ordering

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Building Technologies
Fire Safety
'Technical Ambient Supervision Message' mode can only be selected for point
detector OOH740 from product version ES ≥20.
The evaluation of the CO concentration in 'Technical Ambient Supervision
Message' mode can only be selected for point detector OOHC740.
In 'Technical Ambient Supervision Message' mode, the point detector can detect
an increase in temperature or CO concentration above a specified trigger threshold
caused by hysteresis.
The control panel is used to configure the parameters.
Environment:
CO or
temperature
CO
°C
Sensory
Figure 5: Signal processing by the 'Technical Ambient Supervision Message'
NOTICE
The system is not controlled as laid down in EN 54-2
Infringement of the EN 54-2 standard
● The signals for CO detection or temperature recording must not be used to
control fire detection equipment in accordance with EN 54-2.
Type Order no.
OOH740 S54320-F7-A3
OOHC740 S54320-F8-A3
Signal analysis Algorithms
Designation
Multi-sensor smoke detector, ASA
Neural fire detector
Warning level for
Technical Ambient
Supervision Alarm
Result
A6V10305793_m_en_--
2016-02-15