Installation Guide

FPP-RNAC-8A-4C | Operation and Installation Guide | 4.0 DIP Switch and Option Bus Settings
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Bosch Security Systems, Inc. | 8/09 | F01U025431-02 17
4.0 DIP Switch and Option
Bus Settings
Use DIP Switch S1 to set the following options:
• Output pattern or protocol
• NAC or power supply mode
Use DIP Switch S2 to set:
• NAC input variable
• AC failure time delay
• Option bus address
Refer to:
•
Figure 1 on page 5 for the location of the DIP
switches on the FPP-RNAC-8A-4C board
•
Figure 12 on page 5 for the details of Switches S1
and S2
•
Table 7on page 17 and Table 8 on page 18 for
the DIP switch positions and settings.
4.1 Switch S1
Positions 0, 1, and 2 on Switch S1 control the bell
output pattern or the synchronization (SYNC)
protocol.
Positions 3 through 6 on Switch S1 control the output
mode.
• If the switch is OFF, the output is in NAC mode.
• If the switch is ON, the output is in power supply
(POWER) mode.
Each output can be configured individually to operate
in the NAC or power supply mode. When the output is
in the NAC mode, it follows either the option bus
command or the DIP switch settings depending on
the FPP-RNAC-8A-4C connection.
In the power supply mode, the output is turned on all
the time and is no longer supervised by an EOL. The
commands from the option bus and pattern settings
are ignored for any output configured in the power
supply mode.
Table 7: DIP Switch S1 Settings
Bell Pattern and Protocol Output Options Output Mode Options
Position Name
SYNC 2 SYNC 1 SYNC 0
NAC 4/
POWER 4
NAC 3/
POWER 3
NAC 2/
POWER 2
NAC 1/
POWER 1
Position
Number 0 1 2
3
4 5 6
Notes
Steady
Follower
1
OFF OFF OFF
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
Pulsed
1
Pattern OFF OFF ON
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
California March
Time
1
OFF ON OFF
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
Temporal Code
Three
1
OFF ON ON
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
Wheelock
2
SYNC Protocol
ON OFF OFF
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
Gentex
2
SYNC
Protocol
ON OFF ON
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
System Sensor
2
SYNC Protocol
ON ON OFF
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
OFF (NAC)
ON (PWR)
1 When operating in NAC mode (Switch S1, position 3, 4, 5, or 6-= OFF), the FPP-RNAC-8A-4C produces the protocol
selected for the output.
2 When operating in one of the SYNC protocols, NAC Input 1 controls strobes and Input 2 controls sounders. This
protocol allows the sounders to silence while strobes continue to operate. When silenced, the output signal generates
the silence pattern for that protocol. Switch S2, Position 1 is ignored.