Sur-Gard SG-System III, Руководство по эксплуатации

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CHAPTER THREE - LINE CARD OPERATING MODES
23
SG-Sys
tem I Operating Man
ual
3
The Ethernet communication lines must be connected first to an approved (acceptable to the local authorities) type NID (Network Interface
Device) before leaving the premises (e.g., UL installations, UL60950 Listed NID).
Supervised Receiver Database
The receiver has the capability of monitoring IP transmitters that are set up as supervised units. The receiver will automatically keep track of
new transmitters and indicate whenever a transmitter has been lost.