GST-FT8WN
Fire Telephone Panel
The Intelligent Solution
Page 4
“Power” LED
Green, lit based on usual power supply
“Mute”
Red, lit when panel sound alarm silenced
“Rev”
Green, lit when panel receiving network data
“Trans”
Red, lit when panel sending network data
“Rev” and “Trans” LED located at the back of the door
3.5
Digitron Display
State
Example
Description
Network Free
On the main panel, the first digit
indicates the quantity of panels in
the network, the last digit indicates
its network address
On sub-panel, only the last digit will
show its network address
Network Call
The first digit indicates the address
of the calling panel. The C at the
last digit means Calling.
Network
Conversation
The sample at the left shows the
conversation state between No.1
panel and No.2 panel. The others
will show “BUSY”
Network
Failure
The first digit indicates the address
of failed panel. The E means Error.
4 Fire Telephone System Design
4.1
Stand Alone Fire Telephone System
Fig. 4-1 shows a standalone fire telephone system. The panel can connect maximum 8
zones with each zone maximum 5 handsets.
Fig. 4-1
