Appendix H: Power Supply & Batteries For Audio - Mircom FleXNet FNC-2000 Installation And Operation Manual

Appendix H: Power Supply & Batteries for Audio
Use the form below to determine the required main chassis and secondary power supply (batteries).
The main AC branch circuit connection for Fire Alarm Control Unit must provide a dedicated continuous power
without provision of any disconnect devices. Use #12 AWG wire with 600-volt insulation and proper over-current
circuit protection that complies with the local codes. Refer to Appendix A for specifications.
Model Number Description
FX-2000MNS Main Fire Alarm Board
Audio Network Controller
ANC-5000
Module
Telephone Network
TNC-5000
Controller Module
QAA-5160-70/25 1 Zone 60W Amplifier
QAA-5230-70/25 2 Zone 30W Amplifier
QAA-5230S-70/25 2 Zone 30W Amplifier (split)
QAA-5415-70 4 Zone 15W Amplifier, 70V
QAA-5415-25 4 Zone 15W Amplifier, 25V
QMP-5101N Master Paging Module
QMP-5101NV
Vertical Master Paging Module
QMT-5302N Master Telephone Module
QMT-5302NV
Vertical Master Telephone Module
QAZT-5302/DS
Paging/Telephone Zone Module
Total audio power in watts
Total audio power in watts for QAA-5415-70 or -25
Total currents (Add above currents)
Total Current Requirement: ALARM (B)______ Amps.
Battery Capacity Requirement
([STANDBY (A) ______ ] X [(24 or 60 Hours) ___ ]) + ([ALARM (B) ______ ] X [
Battery Selection: Multiply answer above (C) by 1.20 to derate battery.
Batteries: BAT-12V26 (26AH), BAT-12V42 (42AH), and BAT-12V55(55AH).
Above 42AH, batteries require a separate box (model BC-160).
♣
Use 0.084 for five minutes of alarm or 0.5 for thirty minutes of alarm as a multiplier figure.
Note: Separate calculations must be completed for each QBB-5001(R).
130
IMPORTANT NOTICE
Power Requirements (All currents are in amperes)
Standby
Qty
(Amps)
X 0.310
X 0.255
X 0.195
X 0.055
X 0.055
X 0.055
X 0.055
X 0.055
X 0.003
X 0.003
X 0.001
X 0.001
X 0.010/0.005
STANDBY
♣
Alarm in Hr.] _____) = (C) ______AH
Total
Alarm
Standby
(Amps)
(Amps)
= 0.733
= 0.265
= 0.215
= 0.350
= 0.350
= 0.350
= 0.350
= 0.350
= 0.007
= 0.007
= 0.013
= 0.013
= 0.015/0.022
0.065/watt
0.075/watt
(A)
Total
Alarm
(Amps)
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
(B)