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GAP
Abbreviation for 'Global Access Point'.
Participant in the Ethernet sub-net for the
connection between the Ethernet sub-net and a
management station (BACnet client) and / or for
remote access with the PC. If there is a
secondary GAP, the GAP becomes the main
GAP. Can be operated as a DHCP server in the
Ethernet sub-net.
Line card
Card for connecting peripheral devices. The card
can be a plug-in card or it can be integrated into
the periphery board.
Line separator
An electronic switch which automatically
disconnects the defective part of the line in the
event of a short-circuit.
Logical channel
Depiction of a logical device function in the
detection or control tree. The logical channel is
always the bottom level in the structure tree.
Loop
Detector line topology which runs from the fire
control panel via the fire detectors and back to
improve operational reliability. This type of wiring
allows all detectors to communicate with the
control panel even in the event of an open line or
short-circuit.
Non-stationary device
Devices mounted with a base (exception: alarm
sounders and radio detectors).
Normal operation
The fire detection installation is supplied with
mains voltage.
Parameter set
Defined detector behavior, e.g. in terms of
sensitivity, resistance to deceptive phenomena,
response time. Detectors can be operated with
different parameter sets.
PMI
The arrangement of operating and display
elements on a fire control panel or on a fire
terminal. Includes the LEDs, buttons, the display,
and the operation options such as the key
switch, fire brigade control and display (FBA),
and the EVAC NL Person Machine Interface.
Pre-configuration
A sub-configuration of the hardware tree,
detection tree, and control tree created before
commissioning the fire detection installation.
Radio gateway
Interface converter for converting from detector
line protocol to radio.
Remote transmission
Remote transmission.
Router station
Participant in the SAFEDLINK sub-net for the
connection between the SAFEDLINK sub-net
and the Ethernet sub-net (FCnet/C-WEB/LAN)
via the Ethernet switch (modular) FN2012-A1.
RT
The abbreviation for 'remote transmission'.
SAFEDLINK
Physical network of an FS20 / FS720 fire
detection system with the network module
(SAFEDLINK) and the network cable.
SAFEDLINK station
Participants in the SAFEDLINK sub-net with
local connection for the PC.
Section
Level in detection tree of the fire detection
system. The section is assigned to the area. It is
used for combining zones.
Site
Depiction of fire detection installation: The top
level in the figure showing the installed system.
Combines hardware tree, detection tree, and
control tree.
Standalone station
Standalone station with local connection for the
PC.
Station
Unit for system control. Fire control panel or fire
terminal.
Stationary device
Devices that are directly installed without a base,
e.g. manual call points, input/output modules
and alarm sounders or radio detectors.
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