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12-751-004I R r •• J• lL (.LI F-- I _ i i 1 4 6 3 2.071 Total NAC Load: 0.00 A 0 °fo Largest Single Circuit Land: 0.00 A 00 /0 Lowest. Voltage at any Device: 20.4 V 128% METHOD USED TO CALCULATE VOLTAGE DROP: Total NAC Capacity: 4A [(CIRCUIT LENGTH IN FEET X2) (AMPS) (OHMS/ FT)) Single Circuit Capacity: 2.0 A Wire Resistance At WIRE RESISTANCE BASED ON TABLE 8 FROM NATIONAL ELECTRICAL CODE (UNCOATED SOLID COPPER WIRE) Minimum Device Volta e' 16 v 75 Degrees Celsius NOTE: Nate: Ohms / it LUMP SUM METHOD 'VAS USED TO CALCULATE ALLOWABLE VOLTAGE DROP. THIS METHOD ALLOWS FOR A SMALL MARGIN "Regulated 24 VDC" refers to the voltage range of 16 to 33 VDG 10 GA 0.001210 OF SAFETY, TAKING INTO CONSIDERATION THE ACTUAL INSTALLED CIRCUIT ROUTING MAY DIFFER FROM WHAT IS SHOWN per UL standard 1971. This voltage is the absolute operating range. 12 GA 0.001930 ON THE SHOP DRAWINGS. IF THE ACTUAL CIRCUIT LENGTH IS GOING TO EXCEED THE MAXIMUM ALLOWABLE CIRCUIT Please note that 16VDC is the lowest operating voltage that is allowed 14 GA 0.003070 LENGTH, CONTACT YOUR LOCAL SIMPLEXGRINNELL DISTRICT OFFICE. at the lost appliance on the NAC under worst case conditions. 16 GA 0.004890 18 GA 0.007770 The 17ia °;irnum RMS current listed is the nameplate rating. Strobe designs are constant wattage and the maximum RMS current rating ol:,cur5 at the lowest allowable operating voltage. a • • a4 lL (.LI F-- I «, L • r • . • l M n Q - Fri - ... ... • l FPD -7024 FIRE ALARM PANEL PID's Yi m �, V1 v�r r r i G Q r L W 0 0 --- z n APPLIANCE J QUANTITIES 1 CURRENT DRAW MAXIMUM RMS (0 M fy_ (y ) mm 2- [E com w NAC SCHEDULE /VOLTAGE DROP CALCULATION v�U-) AS DESIGNED MAXIMUM HORNSTROBE HORNSTROBE I HORNSTROBE U-> z © AS DESIGNED < .. z AT MAXALLOW. CIRC. LENGTH j • • • rJ� u i a_ 17% MAXIMUM VOLTAGE DROP CIRCUIT WIRE WIRE ACTUAL ALLOWABLE HSR -75 " .;:: HSRC. -75 HSRGw115 U C TOTAL MAX TOTAL ACTUAL LAST ;= TOTAL b AL MAYJMUM , LAST • r : : •" • ` • • 0 w CIRCUIT OUTPUT VOLTAGE (FOR CALCUL+,TIONS)= 20A TYPE GAUGE RESIST CIRCUIT CIRCUIT 75CD 75CD 115CD CIRCUIT GlntrUlT CIRCUIT VOLTAGE DEVICES �` CIRCUIT VOLTAGE � DEVICE "I � `" • • 0 W Q J of LENGTH LENGTH D 1450 0.1480 0.1970 W LOAD CAP. RES. DROP VOLT o RES. DROP VOLT I U U_ �e a CIRCUIT SIG DESCRIPTION AWG OHM /FT FT FT O AMPS AMPS OHMS VOLTS % VOLTS ,: OHMS VOLTS IF@ VOLTS :• ", •`R'; u1 W SIG- 1 CIRCUIT 1 A!V .; 14 ,;! 0.00307 100 �i54 4 w Z a J 0.592 2.000 ,. R 0.6 0.36 , 14 /• 20.0 5.9 3.5 17.0% 16.9 •••. • O z •••J SIG- 2 CIRCUIT 2 AfO 14 O.Q0307 1>SQ .' 352 6' 3: �o 1.479 2.000 M „' 1.1 1,63 • 5.0 /0 18.8 z 2,3 3.5 17.01• Q 1E., ; • ••Rr R • 00.00 • r �4 SIG- 3 SPARE X 14 0.00307 0 hJ /A 0.800 2.000 0.0 0.00 0.0 °,10 2074 o� z , N/A N/A N/A N/A I n ••r SIG- 4 SPARE I U 14 !'- 0.00307 0 hJfA E� W (� [? :� 0.000 2.000 '; 0 0 0.00 0.0 o 7 0.4 N/A N/A N/A N/A I 0 ; 0 e, V) rn r. u-, c7I <t o DRAWN BY: DATE KS 4 6 3 2.071 Total NAC Load: 0.00 A 0 °fo Largest Single Circuit Land: 0.00 A 00 /0 Lowest. Voltage at any Device: 20.4 V 128% METHOD USED TO CALCULATE VOLTAGE DROP: Total NAC Capacity: 4A [(CIRCUIT LENGTH IN FEET X2) (AMPS) (OHMS/ FT)) Single Circuit Capacity: 2.0 A Wire Resistance At WIRE RESISTANCE BASED ON TABLE 8 FROM NATIONAL ELECTRICAL CODE (UNCOATED SOLID COPPER WIRE) Minimum Device Volta e' 16 v 75 Degrees Celsius NOTE: Nate: Ohms / it LUMP SUM METHOD 'VAS USED TO CALCULATE ALLOWABLE VOLTAGE DROP. THIS METHOD ALLOWS FOR A SMALL MARGIN "Regulated 24 VDC" refers to the voltage range of 16 to 33 VDG 10 GA 0.001210 OF SAFETY, TAKING INTO CONSIDERATION THE ACTUAL INSTALLED CIRCUIT ROUTING MAY DIFFER FROM WHAT IS SHOWN per UL standard 1971. This voltage is the absolute operating range. 12 GA 0.001930 ON THE SHOP DRAWINGS. IF THE ACTUAL CIRCUIT LENGTH IS GOING TO EXCEED THE MAXIMUM ALLOWABLE CIRCUIT Please note that 16VDC is the lowest operating voltage that is allowed 14 GA 0.003070 LENGTH, CONTACT YOUR LOCAL SIMPLEXGRINNELL DISTRICT OFFICE. at the lost appliance on the NAC under worst case conditions. 16 GA 0.004890 18 GA 0.007770 The 17ia °;irnum RMS current listed is the nameplate rating. Strobe designs are constant wattage and the maximum RMS current rating ol:,cur5 at the lowest allowable operating voltage. a • • a4 lL (.LI F-- I «, L W 2 W l M n Q Fri l U_ • • k Yi m �, V1 v�r r r i G Q r L W 0 0 L0 z n CV ( F (0 M fy_ (y ) mm 2- [E com w �2 v�U-) N' d U-> z © < .. z co Or q x . a � -. G w n_ a_ T Z ¢I L .. < U C _ m L LY 0 w X a zw C3 U1 (i XCY !�~ OLL 2(D "I C) t- W 0 W Q J of u W �a W 17 < i J a 2 o o m I U U_ �e a Cx U W W n . � F O ` U z O LL Q z m W O_ U u1 W m P Ca i Q w Z a J N R N C) z O z z w I� lL W «, L W Fri H U_ Yi V1 Ul W 0 0 A P4 z W z n o 0 F o N X w o p N' d THT Cl) Cq V1 I z d G� W z m E V -. G E U �.. L ' 5 O y U C W U U L LY X < (i OLL "I C) 0 W W F 2 (.J W W 17 < i J a 2 o m I U Cx � F ` U z O_ U u1 P Ca i Q w Z a J E - ( 0 1- 0z z 7 z w 0 IJ m x F J W �o z (3 w z O LC m oZ) �- 0 �4 U W X rn E. af, o © r� o� z , rL cad n U w E� W (� [? i (ICL Cl a w V) ) r/1 �, > 2I r i 0, Ci { a H 4 I n! ❑' 0 ; 0 e, V) rn r. u-, c7I <t o DRAWN BY: DATE KS 05122112 , DESIGNED BY: DAI E:, KS Ora /22/12 APPROVED BY: DATE; KS 06/22112 PROJECT NUMBER: - 263 - 401987/964935517 SHEET TITLE/ PATH SHEET NUMBER:, FA01 SGiL " ": U�I2� "x35 ")