Function; Parameter Sets - Siemens OOH740-A9-Ex Technical Manual

3 Structure and function

Function

3.2 Function
3.2.1
24
Building Technologies
Fire Safety
Product version on the product label and the type plate
Details of the product version can be found after the device order number:
Example of a product label with details of the product version
Depending on the product and various approvals, the product labels may differ in
terms of the information type and layout.
Look for your device's order number on the product label.
You will find the product version after the order number.

Parameter sets

The detection behavior of the point detector is influenced by the parameter sets so
that it can be specifically adjusted to the fire phenomena and environmental
conditions expected in the environment to be monitored.
All parameter sets are programmed in the point detector. During commissioning,
the optimum parameter set must be selected for the conditions at the place of
installation.
You can select and set the parameter sets as follows:
When operating the point detector on an C-NET-Ex detector line:
Using the 'Cerberus-Engineering-Tool' software
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Directly on your fire detection system
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When operating the point detector on a collective detector line:
With reference resistors installed in the detector base.
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See also
2 Applicable documents [➙ 11]
04
ES
A6V10367521_h_en_--
2015-02-02