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Fixing instructions Doc. version 1.0
FBI800
PROFILE Fire detection system
Connects the Fire Brigade Key Depot (FBKD)
according to DIN 14675 standard.
Connects the Transmit Unit (TU) which trans-
mits the fire alarm to the fire brigade control
centre.
Features
The FBI800 slot card is used as the interface
between the panel and standard fire brigade
interfaces. It operates with its own system
address and communicates with MCPU on
PFI800 over the internal N-Bus.
One FBI800 card can be used in the panel. This
supports a single serial FBF / FAT. In a system
with several panels, each panel can have an
FBI800 with its own FBKD, TU and FBF/FAT
equipment.
Cabling requirements
Use shielded cables to connect the FBF / FAT,
FBKD and TU peripherals to FBI800 card. Select
all cables in accordance with local standards.
Connect the cable shields to the panel earth
stud. At the peripherals, connect the shields to
the earth stud or follow the manufacturer's
instructions.
Maximum cable resistance
Installation
To install the FBI800 module, complete the fol-
lowing steps:
1 Set the optional jumper J2 to the desired set-
ting. See Table 2.
2 Set the optional SW3 DIP switches 5, 6 to
their default positions. Refer to Table 3.
CAUTION
Do not connect the FBKD and TU directly
to the serial FBF or serial FAT peripherals.
They are not accessible in the case of
system fault of the microprocessor on
FBI800 slot card.
FBI800
Maximum cable
resistance (per
conductor)
Serial FBF/FAT
RS485 lines
A1, B1, A2, B2
XT1 pins 1
to 4
20R
Serial FBF/FAT
power lines
Ub1, GND1,
Ub2, GND2
XT1 pins 5
to 8
15R
FBF-260 pins 1
& 2, 0V & +Ub
XT3 pins 7
& 8, PWR-
& PWR+
20R
FBF-260 pins 3
to 15
XT3 pins 1
to 6, XT4
pins 1 to 4
100R
FSD Heater
XT2 pins 1
& 2, HEAT+
& HEAT-
6R
FSD door
opener
XT2 pins 3
& 4, DO
PWR+ &
DO PWR-
10R
FSD sabotage
loop, door con-
tact, sabotage
LED
XT2 pins 5
to 10
100R
TU RMS
XT4 pin 5
FIC
100R
TU +a, TU-b (total resistance
from FBI800 to FBF-260 to
TU)
50R
Table 1: Maximum cable resistance
NOTICE
Switch the panel OFF during the
installation procedure