Notifier NFS2-3030/E Installation Manual

Also see for NFS2-3030: Operation manual Operating instructions Operation and maintenance manual

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Notifier NFS2-3030/E Installation Manual Manual pdf 44 page image

44 NFS2-3030/E Installation Manual — P/N 52544:N1 07/18/2014Applications NFPA 72 Central or Remote Station Fire Alarm System (Protected Premises Unit)4.3 NFPA 72 Central or Remote Station Fire Alarm System(Protected Premises Unit)The figure below shows typical wiring diagram for a NFPA 72 Central Station Fire Alarm System(Protected Premises Unit) or a Remote Station Fire Alarm System (Protected Premises Unit) usingthe Universal Digital Alarm Communicator/Transmitter (UDACT-2) and NFS2-3030. Connect andprogram the UDACT-2 according to the directions given in The UDACT-2 Listing Document.Typical wiring of a UDACT-2 with NFS2-3030:NOTE: An NFPA 72 Central Station requires 24 hours of standby power; an NFPA 72 RemoteStation requires 60 hours of standby power.NOTE: This application can also be done with the TM-4 Transmitter; refer to the TM-4Transmitter Module manual for more details.NOTE: The following models do not comply with requirements for AC loss delay reporting whenused with Central Station Protected Premises systems: AA-30, AA-120, AA-100, APS-6R,CHG-120.NOTE: For additional setup information for UDACT, refer to the UDACT Installation Manual.UDACT-2 in ABS-8RBSolid earthgroundTosupervisedphone linesFACP CabinetEIA-485 (ACS Mode)TB7 on control panelSupervised andpower-limitedEIA-485 and powerwiring3030-UDACT2.wmf+24 VDCnon-resettablepower from mainor auxiliary powersupplyFerrite coresP/N 29090Figure 4.2 Typical Wiring Diagram for a Central Station Fire Alarm System+24VCommonEIA-485+EIA-485 -ReferenceEarth GroundNOTE: Set DIP switch position 4 to ON if theUDACT-2 is the last or only device on EIA-485 line.