Structure and function
Overview
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Building Technologies
A6V10305793_m_en_--
Fire Safety
2016-02-15
Sensory
The signals captured by the CO sensor are corrected with regard to CO exposure,
sensor sensitivity, temperature, and aging and supplied to the algorithm. The
algorithms are set by selecting the parameter set.
Algorithms
The parameter set can be used to select static and dynamic algorithms. A real time
interpretation of the ambient conditions results in improved measurement
accuracy.
The alarm limits correspond to the specified or proposed limits in the respective
standards.
Switching over of parameter set for the 'Technical CO Alarm'
The point detector allows for the time-or process-controlled independent changing
over of the parameter set for CO (Manned / Unmanned changeover). This function
allows the detector to be used in places where the situation changes significantly
on a regular basis.
Configurable parameter sets for the 'Technical CO Alarm'
The point detector has several permanently programmed 'Technical CO Alarm'
parameter sets.
NOTICE
Functionality of the 'Technical CO Alarm'
There is a risk of undetected CO exposure if the 'Technical CO Alarm' is not
configured on the control panel
●
Use the documentation provided for the fire control panel to ensure that the
parameters you want to set for the 'Technical CO Alarm' are supported by the
control panel.
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 alone must not be used to control fire detection
equipment in accordance with EN 54-2.
