Notifier NFS2-640/E - Page 6

Table of Contents
6 NFS2-640/E Installation Manual — P/N 52741:P2 7/10/14
3.13.4: Installing and Configuring a CRT-2 ................................................................................................44
3.13.5: Connecting Multiple Printers, CRTs, or CRT/PRN Combination ..................................................46
3.14: Wiring a Signaling Line Circuit (SLC)......................................................................................................46
3.15: Connecting a PC for Off-Line Programming.............................................................................................47
Section 4: Applications .......................................................................................................... 48
4.1: Overview......................................................................................................................................................48
4.2: Devices Requiring External Power Supervision..........................................................................................48
4.3: NFPA 72 Central or Remote Station Fire Alarm System (Protected Premises Unit) ..................................49
4.4: Central Station Fire Alarm System Canadian Requirements.......................................................................51
4.5: NFPA 72 Proprietary Fire Alarm Systems...................................................................................................52
4.6: Fire/Security Applications ..........................................................................................................................52
4.6.1: General Operation..............................................................................................................................52
4.6.2: Installing a Security Tamper Switch..................................................................................................53
4.6.3: Receiving Unit ...................................................................................................................................53
4.6.4: Programming .....................................................................................................................................53
4.6.5: Wiring for Proprietary Security Alarm Applications ........................................................................54
4.7: Releasing Applications ................................................................................................................................55
4.7.1: Overview............................................................................................................................................55
4.7.2: Programming .....................................................................................................................................55
4.7.3: Connecting a Releasing Device to the Control Panel........................................................................56
4.7.4: Connecting a Releasing Device to the FCM-1 Module.....................................................................57
4.7.5: Connecting Releasing Devices to the FCM-1-REL Control Module................................................59
4.7.6: Connecting an NBG-12LRA Agent Release-Abort Station ..............................................................60
Section 5: Testing the System .............................................................................................. 62
5.1: Acceptance Test ...........................................................................................................................................62
5.2: Periodic Testing and Service........................................................................................................................62
5.3: Operational Checks......................................................................................................................................62
5.4: Battery Checks and Maintenance.................................................................................................................63
Appendix A: Power Supply Calculations ............................................................................. 64
A.1: Calculating AC Branch Circuit Current......................................................................................................64
A.2: Calculating the System Current Draws ......................................................................................................64
A.2.1: Calculating the Maximum Secondary Power Fire Alarm Current Draw..........................................66
A.3: Calculating the Battery Requirements ........................................................................................................68
A.3.1: Calculating the Battery Capacity ......................................................................................................68
A.3.2: Calculating the Battery Size .............................................................................................................69
Appendix B: Electrical Specifications .................................................................................. 70
B.1: Electrical Specifications..............................................................................................................................70
B.2: Wire Requirements......................................................................................................................................72
Appendix C: Canadian Applications..................................................................................... 74
C.1: Standalone Application ...............................................................................................................................74
C.1.1: NFS2-640/E with KDM-R2 ..............................................................................................................74
C.1.2: NFS2-640/E with NCA-2..................................................................................................................74
C.2: Local Network Application.........................................................................................................................74
C.3: Automatic Alarm Signal Silence.................................................................................................................74
C.4: Annunciator Applications ...........................................................................................................................74
C.5: Releasing Devices .......................................................................................................................................74