UNITED FIRE SYSTEMS
STANDPIPE-
PAC™ MODEL SSS-101
DESIGN, INSTALLATION, OPERATION, AND MAINTENANCE MANUAL
REVISION 2.00
P/N 10-540101-001
Page 15
3.3.5.5. Signal Wiring.
3.3.5.5.1 Signal Wiring.
See Figure 12.
3.3.5.5.2 Factory-Installed Signal Horn.
An audible signal horn is factory-installed and wired to the notification
appliance circuit of the
STANDPIPE-
PAC™
unit. See
GREEN
section of Figure 12.
3.3.5.5.3 Required Remote Weatherproof Audible / Amber Visual Device.
Per Boston FD TCM3-51725, a remote
weatherproof audible / amber visual device is to be installed immediately outside the location of the
STANDPIPE-
PAC™
unit. Wire and connect this device as shown. If this is the last device in line, re-locate the end-of line resistor
from the factory-installed signal horn to this device. See
RED
section of Figure 12. Mount identification nameplate
near device.
3.3.5.5.4. Optional Signaling Devices.
If additional audible devices are desired, connect these devices to the
notification appliance circuit serving the signal horn on the
STANDPIPE-
PAC™
unit. See Appendix D for additional
information, including power capacity of notification appliance circuit. See
BLUE
section of Figure 12. Additional
horns are available from UNITED Fire Systems
– P/N 03-100006-201.
IMPORTANT
REFER TO THESE INSTRUCTIONS BEFORE WIRING SIGNAL DEVICES.
NOTICE
UNITED Fire Systems strongly recommends that optional signal wiring be installed by a qualified electrician who is
familiar with low-voltage DC signal wiring, preferably experienced with fire alarm notification appliance circuits
(NACs).
IMPORTANT
While Boston FD TCM3-51725 requires that the signal device immediately outside the location of the
STANDPIPE-
PAC™
unit be audible and visual, additional signal devices should be audible ONLY. Visual indicators, such as
strobes, can easily be mistaken for fire alarm signal devices. Signals from the
STANDPIPE-
PAC™
unit are NOT fire
alarm signals
