Notifier NFS-640 Installation Manual

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Notifier NFS-640 Installation Manual Manual pdf 71 page image

Calculating the System Current Draws Power Supply CalculationsNFS-640 Installation Manual P/N 51332:B1 12/01/2003 71Table 12 System Draw Current CalculationsCategoryCalculation Column 1Primary, Non-Fire AlarmCurrent (amps)Calculation Column 2Primary, Fire AlarmCurrent (amps)Calculation Column 3Secondary, Non-Fire AlarmCurrent (amps)Qty X [current draw]= Total Qty X [current draw]= Total Qty X [current draw]= TotalCPU-640KDM-2LEM-3201[ ]0 / 1x [0.230] =x [0.094]=x [0.100]=1[ ]0 / 1x [0.230] =x [0.094]=x [0.100]=1[ ]0 / 1x [0.230] =x [0.040]=x [0.100]=SLC loop 1:with jumper JP12 cut on CPUor without jumper JP12 cut on CPU0/1/2x [0.200]=x [0.400]=0/1/2x [0.200]=x [0.400]=0/1/2x [0.200]=x [0.400]=NCA (back light on)NCM-W, NCM-FTM-4DPI-232 (Refer to Doc. 51499)[ ][ ][ ][ ]x [0.400]=x [0.110]=x [0.110]=x [ ]=[ ][ ][ ][ ]x [0.400]=x [0.110]=x [0.175]=x [ ]=[ ][ ][ ][ ]x [0.400]=x [0.110]=x [0.110]=x [ ]=APS-6RACPS-2406[ ][ ]x [0.025]=x [0.0013]=ICM-4RK, ICM-4, CRM-4, CRM-4RKICE-4CRE-4DCM-4RK, DCM-4VCE-4VCM-4RK, VCM-4[ ][ ][ ][ ][ ]x [0.007]=x [0.001]=N/Ax [0.008]=x [0.001]=x [0.007]=[ ][ ][ ][ ][ ]x [0.072]=x [0.065]=x [0.065]=x [0.080]=x [0.040]=x [0.040]=[ ][ ][ ][ ][ ]x [0.007]=x [0.001]=N/Ax [0.008]=x [0.001]=x [0.007]=ARM-4 Auxiliary Relay [ ] x [0.146]=AA-30AA-100, AA-120[ ][ ]x [0.045]=x [0.050]=ACM-24ATACM-48AAEM-24ATAEM-48A[ ][ ][ ][ ]x [0.016]=x [0.016]=x [0.002]=x [0.002]=[ ][ ][ ][ ]x [0.070]=x [0.070]=x [0.056]=x [0.056]=[ ][ ][ ][ ]x [0.016]=x [0.016]=x [0.002]=x [0.002]=Maximum number of LEDs illuminated onthese annunciators during non-fireconditions:[ ] x [0.0054]= [ ] x [0.0054]=AFM-16AT, AFM-32AACM-16AT, ACM-32AAEM-16AT, AEM-32A[ ][ ][ ]x [0.040]=x [0.040]=x [0.002]=[ ][ ][ ]x [0.056]=x [0.056]=x [0.018]=[ ][ ][ ]x [0.040]=x [0.040]=x [0.002]=AFM-16ALCD-80, LCD-80TMACM-8R (refer to Doc. 15342)LDM (refer to Doc. 15885)UZC-256[ ][ ][ ][ ][ ]x [0.025]=x [0.100]=x [ ]=x [ ]=x [0.035]=[ ][ ][ ][ ][ ]x [0.065]=x [0.100]=x [ ]=x [ ]=x [0.085]=[ ][ ][ ][ ][ ]x [0.025]=x [0.050]=x [ ]=x [ ]=x [0.035]=AMG-1, AMG-EFFT-7, FFT-7SRM-1[ ][ ][ ]x [0.060]=x [0.060]=x [0.020]=[ ][ ][ ]x [0.060]=x [0.120]=x [0.020]=[ ][ ][ ]x [0.060]=x [0.060]=x [0.020]=FZM-1, MMX-2 [ ] x [0.0094]= [ ] x [0.090]= [ ] x [0.0094]=XPIQ (Refer to Doc. 51013) [ ] x [ ]= [ ] x [ ]= [ ] x [ ]=RPT-W, RPT-WF, RPT-FRPT-485W, RPT-485WF[ ] x [0.017]= [ ] x [0.017]= [ ] x [0.017]=RFX (Refer to Doc. 51012) [ ] x [ ]= [ ] x [ ]= [ ] x [ ]=UDACT CommunicatorVEC-25/50with optional FC-AAM25[ ][ ][ ]x [0.040]=x [0.215]=x [0.245]=[ ][ ][ ]x [0.100]=x [1.215]=x [2.215]=[ ][ ][ ]x [0.040]=x [0.215]=x [0.245]=Four-Wire Smoke Detectors2 [ ][ ]x [ ]=x [ ]=[ ][ ]x [ ]=x [ ]=[ ][ ]x [ ]=x [ ]=Power Supervision Relay(A77-716B)[ ] x [0.020]= [ ] x [0.020]= [ ] x [0.020]=Notification Appliance powered from MainPower Supply 3[ ][ ]x [ ]=x [ ]=DHX-501, FSD-751RP, FSD-751RPL(Duct Detectors with internal relays)Refer to installation document[ ][ ]x [ ]=x [ ]=[ ][ ]x [ ]=x [ ]=[ ][ ]x [ ]=x [ ]=CHG-120 Battery Charger [ ] x [0.060]=Local Energy Municipal Box [ ] x [ ]=Compatable Devices not listed above4 [ ][ ]x [ ]=x [ ]=[ ][ ]x [ ]=x [ ]=[ ][ ]x [ ]=x [ ]=Sum each column for totals Primary, non-alarm: Primary, alarm: Secondary, non-alarm:1. Value represents an SLC’s maximum current draw. Refer to device datasheets for individual current draws. If jumper JP12 is cut, total device current cannot exceed200 mA; if jumper JP12 is not cut, total device current cannot exceed 400 mA.2. The total regulated load current supplied to four-wire smoke detector and power supervision relays cannot exceed 1.25 A.3. Enter the total notification appliance draw from the Main Power Supply, excluding the current from APS-6R supplies. Refer to Device Compatibility Document.4. Refer to manual and/or Device Compatibility Document.