Notifier NFS2-640/E - Installation Manual

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P/N 52741:P2 ECN 13-838

Document 52741

7/10/14 Rev:

Fire Alarm Control Panel

NFS2-640/E

Installation Manual

Main Page

Table of Contents5
Section 1: about this Manual7
Standards and Other Documents7
UL 864 Compliance8
1: Products Subject to AHJ Approval8
Related Documents8
Cautions and Warnings10
Section 2: System Overview11
System Description11
1: Standard Features11
2: Options12
3: System Limitations12
System Components12
1: Basic Equipment12
2: Control Panel Circuit Board13
3: Main Power Supply (CPS-24/E)13
4: Circuit Board Components14
System Cabinets16
Compatible Equipment17
Section 3: Installation19
Preparing for Installation19
1: Standards and Codes19
Installation Checklist20
Mounting a Cabinet20
Laying out Equipment in Cabinet and Chassis21
Installing the Control Panel25
1: Control Panel Circuit Board & Keypad/Display Unit25
2: Using NCA-2 as Primary Display26
Mounting Option Boards27
1: Option Boards in the NFS2-640/E Chassis27
2: Option Boards in CHS-4L28
3: Option Boards on BMP-1 in Dress Panels29
4: Transmitter Module TM-430
5: Loop Expander Module30
6: Network Communications Module31
7: DVC Digital Voice Command32
Connecting the Power Cables33
1: Overview33
2: Connecting the Control Panel to AC Power34
3: Checking AC Power34
4: Installing and Connecting the Batteries35
5: External DC Power Output Connections35
6: Accessories DC Power Output Connections36
NAC Connections and Releasing Circuits37
1: Stat-X Devices38
Output Relay Connections38
Backup-Alarm Switches39
UL Power-Limited Wiring Requirements40
1: Labeling Modules and Circuits41
Installing EIA-485 Devices41
Installing Remote Printers And/Or CRT41
1: Custom Cable Fabrication41
2: Installing and Configuring the PRN Series Printer42
3: Installing and Configuring a Keltron Printer43
4: Installing and Configuring a CRT-244
5: Connecting Multiple Printers, Crts, or CRT/PRN Combination46
Wiring a Signaling Line Circuit (SLC)46
Connecting a PC for Off-Line Programming47
Section 4: Applications48
Overview48
Devices Requiring External Power Supervision48
NFPA 72 Central or Remote Station Fire Alarm System (Protected Premises Unit)49
Central Station Fire Alarm System Canadian Requirements51
NFPA 72 Proprietary Fire Alarm Systems52
Fire/Security Applications52
1: General Operation52
2: Installing a Security Tamper Switch53
3: Receiving Unit53
4: Programming53
5: Wiring for Proprietary Security Alarm Applications54
Releasing Applications55
1: Overview55
2: Programming55
3: Connecting a Releasing Device to the Control Panel56
4: Connecting a Releasing Device to the FCM-1 Module57
5: Connecting Releasing Devices to the FCM-1-REL Control Module59
6: Connecting an NBG-12LRA Agent Release-Abort Station60
Section 5: Testing the System62
Acceptance Test62
Periodic Testing and Service62
Operational Checks62
Battery Checks and Maintenance63
Appendix A: Power Supply Calculations64
A.1: Calculating AC Branch Circuit Current64
A.2: Calculating the System Current Draws64
A.2.1: Calculating the Maximum Secondary Power Fire Alarm Current Draw66
A.3: Calculating the Battery Requirements68
A.3.1: Calculating the Battery Capacity68
A.3.2: Calculating the Battery Size69
Appendix B: Electrical Specifications70
B.1: Electrical Specifications70
B.2: Wire Requirements72
Appendix C: Canadian Applications74
C.1: Standalone Application74
C.1.1: NFS2-640/E with KDM-R274
C.1.2: NFS2-640/E with NCA-274
C.2: Local Network Application74
C.3: Automatic Alarm Signal Silence74
C.4: Annunciator Applications74
C.5: Releasing Devices74

Notifier NFS2-640/E - Installation Manual

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