For a gas alarm system integrated into a fire protection system, is it generally designed for automatic control or for fire protection purposes?
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For a gas alarm system integrated into a fire protection system, is it generally designed for automatic control or for fire protection purposes?
It is usually designed by the automation department of the design institute
The fire protection system serves to enable fire suppression coordination, and products intended to be used in this system must pass the 3C certification. Regarding the design code for flammable/toxic gases GB50493--2009, a new interpretation version will be released in the second half of the year.
Most design institutes are designed by automation specialists; when it comes to integrating with fire protection systems, they coordinate with fire protection specialists regarding the methods of integration and the specifications for signal exchange.
The vast majority come from the automated DCS systems; there are also standalone combustible gas alarm systems, as well as those that are interconnected. Some are integrated into the SIS systems, and it is necessary to make a judgment based on the actual circumstances