27 Installation Guide Doc. version 2.0
Jumper and DIP switch settings FireClass Panels and Repeaters
11.6.1 Configuration of a FC600 series
panel RBus interface
The routing of the RBus is controlled by the DIP
switches SW6:XP4 1A, SW6:XP4 1B, SW6:XP4 2A,
SW6:XP4 2B, SW6:XP4 3A and SW6:XP4 3B. The
switches are in pairs as the A and B lines of the RBus
are switched separately.
The combination of these switches controls the routing
of the RBus to the front door CUI or external devices.
The CUI and panel both have built in terminating resis-
tors, so external terminating resistors should not be
fitted to the panel. Table
6 shows all the switch
combinations.
The recommended configurations, depending on what
devices are connected to the RBus, are highlighted in
grey in Table 6.
Refer to Fig. 21 to see the electrical layout of the
switches.
SW2 MCPU RESET button
SW3 LIOMCU RESET button
SW4 Alarm RESET Button
SW5 Silence Button
SW6 See Table 8, 9 and 10.
SW7 See Table 11, 12, 13 and 14.
J1 See Table 7.
J2 See Table 7.
J3 See Table 7.
J4 See Table 7.
J5 See Table 7.
XT1 Terminals: Alarm Relay 1, Super-
vised Inputs 1 and 2, Left External
N-Bus/R-Bus
XT2 Terminals: Fault Relay 2, Isolated
Input 1, Isolated Input 2, Right
External N-Bus/ R Bus
XT3 Terminals: Relay 3, Loop A, Loop B
XT4 Terminals: Relay 4, Loop C, Loop D
(FC-FI only)
XT5 Terminals: Emergency Alarm Input,
Sounder Output 1, Sounder Output
2, 24V Power Outp 1, 24V Power
Output 2
XT6 Terminals: 24V and 5V Power for
Third Party Cards
XT7 Terminals: 24V and 5V Power for
Third Party Cards)
XT8 Terminals: 24V Power for FB800
15WAY Fuse Board
XT9 Terminals: PSU connection
XT10 Terminals: Battery and Battery
Thermistor connection
XP1 Connector: Black Box front panel
LEDs: Alarm, Fault, System Fault)
XP2 Connector: I2C interface and 5V
Power
XP3 Connector: IO-Bus
XP4 Connector: to the internal CUI (col-
our user interface)
XP5 N/A
PCB Label Function
Table 5: FC-FI DIP Switches and Connector Functions
XP6 Connector: External N-Bus for
debugging
XP7 Connector: LIOMCU Debug port
RS232
XP8 Connector: MCPU Debug port
RS232
XP9 Connector: COM1- Printer, SM3,
and third party interfaces
XP10 Connector: COM2- FC Express, FC
Checker, and FC Remote
XP11 Connector: COM3 Reserved
XP12 Connector: Auxiliary JTAG for
LIOMCU
XP13 Connector: Auxiliary JTAG for
MCPU
XP14 Connector: USB interface
XP15 Connector: ETHERNET interface
XP16 Connector: Internal N-Bus Service
Channel signals for debugging
XP17 Connector: Internal N-Bus Loop
Channel signals for debugging
XP18 Connector: Auxiliary JTAG for
CPLD
XP19 N/A
PCB Label Function
Table 5: FC-FI DIP Switches and Connector Functions
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