The input unit (module) of the MS series (hereinafter referred to as the module), which is a part of the device for receiving and controlling fire alarm and control addressable "Vesta 01F" (hereinafter referred to as the device), is designed to form one circular addressable line "LA" or two radial addressable lines "LA", into which addressable fire detectors are connected. MS-L-DIN - plastic low-profile housing on a Din-rail.
The module provides connection to the addressable line "LA" API up to 60 pieces. The module in all versions has a built-in short-circuit isolator.
In the event of a short circuit in the addressable line "LA", the short-circuit isolator galvanically isolates the minus terminals (input and output) of this line. The difference between the versions with the letters "L" and "V" is in the supported protocol of exchange by OEM-partner code with addressable fire detectors
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين