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Seatronics, Inc. <br /> STANDBY BATTERY CALCULATION <br /> for Siemens Model XLS (Main FACP) <br /> Notes: <br /> PROJECT#: 111025 DATE: 11/27/17 <br /> PROJECT: BOEING 40-37 <br /> POWER SUPPLY Main FAP,Siemens XLS,with PSC-12 <br /> IDENTIFICATION: Pwr.Supply <br /> PWR.SUPPLY SIZE: VOLTS: 24 MAX.AMPS: �2 <br /> STANDBY TIME ALARM <br /> REQUIRED: SUPV.HRS.: 48 MINUTES: 10 <br /> NOTES: <br /> DEVICE/ QTY. SUPV. TOTAL ALARM TOTAL COMMENTS <br /> MODULE (mA) SUPV.(mA) mA ALARM(mA) REV x-x-x <br /> FAP Modules: <br /> PMI-2-Main Board/Dispiay 1 125 125 125 125 <br /> PSC-12 Power Supply Module 1 150 150 150 150 <br /> PSC-12 Pwr Module-Relays 1 20 20 80 80 <br /> DLC Card 1 140 140 145 145 <br /> ZIC-4A NAC Card 1 89 89 89 89 <br /> NIGC Network Card 0 120 0 120 0 <br /> XDACT Dialer Card 1 25 25 25 25 <br /> 0 0 0 0 0 <br /> Field Devices: <br /> Remote Annunciator 0 200 0 200 0 <br /> Smoke Detectors 17 0.8 13.6 0.8 13.6 <br /> Manual Station 1 0.9 0.9 0.9 0.9 <br /> NAC ckt A-NAC 1 0 0 200 200 <br /> NAC ckt B-NAC 1 0 0 80 80 <br /> NAC ckt C-NAC 1 0 0 252 252 <br /> NAC ckt#D-not used 0 0 0 0 0 <br /> Interface Module-HTRI-D 3 1.3 3.9 1.3 3.9 <br /> Interface Module-HTRI-R 4 1.3 5.2 1.3 5.2 <br /> Interface Module-HTRI-S 5 1.1 5.5 1.3 6.5 <br /> Intertace Module-QUAD 17 1.1 18.7 1.3 22.1 <br /> Interface Module-HCP(Aux24 DC) 0 30 0 30 0 <br /> Intertace Module-HCP(Dataloop) 0 1 0 1 0 <br /> Interface Module-HZM 0 76 0 100 0 <br /> 0 0 0 0 0 <br /> TOTAL TOTAL <br /> St1PV.(mA) 596.8 ALARM(mA) 1198.2 <br /> CALCULATION: <br /> SUPERVISION CURRENT 596.8 mA' X 48 HRS = 28646 mA HRS <br /> ALARM CURRENT 1198 mA X 0.167 HRS = 200 mA HRS <br /> (5 minutes=.083 hrs.} <br /> (10 minutes=.167 hrs.) TOTAL = 28846 mA HRS <br /> SAFETY FACTOR 1.2 X 28846 mA HRS = 34615 mA HRS <br /> MIN.AMP HOUR REQUIRED = 34.6 AH <br /> AMP HOUR SELECTED = 55 AH PowerSonic Model PS-12550 <br />