Honeywell HPFF12 Operation Manual - Page 5

Table of Contents, Power Supply Requirements

Page 5 highlights

Table of Contents Table of Contents Section 1: System Overview...9 1.1: General...9 1.2: Features ...10 1.3: Start-up Procedure ...11 1.4: Jumpers ...12 1.4.1: Charger Disable Jumper (J1) ...12 1.4.2: Ground Fault Disable Jumper (J2)...12 1.5: LED Indicators ...13 1.6: Specifications ...13 Section 2: Installation ...17 2.1: Backbox Mounting ...17 2.2: Chassis-Mounting in FACP Cabinets ...21 2.3: NAC Circuit Wiring ...26 2.3.1: Four NACs Configured for Class B (Style Y 26 2.3.2: Two NACs Configured for Class A (Style Z 27 2.3.3: Mixing Class B and Class A NACs 28 2.3.4: HPP31076 Optional Class A (Style Z) Adaptor 29 2.4: Mounting Addressable Modules ...30 2.4.1: Mounting Modules from Honeywell Fire Systems 30 2.4.2: Mounting Six-Circuit Modules from Honeywell Fire Systems 31 2.5: Power-Limited Wiring Requirements ...31 2.5.1: Power-Limited Wiring, Standard Chassis 32 2.5.2: Power-Limited Wiring, FACP Cabinet 33 Section 3: Programming Options ...35 3.1: DIP Switch Settings ...35 3.2: Programmable Features ...36 3.2.1: Input/Output Functions...36 3.2.2: Synchronization Type...37 3.2.3: Trouble Reporting Delay with an AC Failure 37 3.2.4: Split Alarm and Silencing ...38 Section 4: Trouble Supervision...39 4.1: Supervised Functions and Field Wiring...39 4.2: Trouble Reporting ...39 4.2.1: TB2: AC FAIL Contacts ...40 4.2.2: TB2: TROUBLE Contacts ...40 4.2.3: TB3: Initiating Device Inputs SIGNAL 1 and SIGNAL 2 40 4.2.4: Trouble Memory...41 4.2.5: Ground Fault Detection ...41 4.2.6: NAC Overload Protection and Indication 41 Section 5: Applications...42 5.1: Controlling Four NAC Circuits from a Single Source 42 5.2: Controlling and Silencing Four NACs...43 5.3: Split Alarm and Selective Silence ...44 5.3.1: Selective Silence...44 5.3.2: Split Alarm Mode ...45 5.4: Connecting Multiple Units ...46 Section 6: Power Supply Requirements 48 6.1: Overview...48 6.2: Calculating the AC Branch Circuit Current...48 6.3: Calculating the System Current Draw ...49 6.3.1: Overview ...49 6.3.2: How to Calculate System Current Draw 50 6.4: Calculating the Battery Size ...51 6.4.1: NFPA Battery Requirements ...51 HPFF12 NAC Expander - P/N 53576:B 11/24/2010 5

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Table of Contents
HPFF12 NAC Expander —
P/N 53576:B
11/24/2010
5
Table of Contents
Section 1: System Overview
...................................................................................................................
9
1.1: General
....................................................................................................................................................................
9
1.2: Features
.................................................................................................................................................................
10
1.3: Start-up Procedure
................................................................................................................................................
11
1.4: Jumpers
.................................................................................................................................................................
12
1.4.1: Charger Disable Jumper (J1)
.............................................................................................................
12
1.4.2: Ground Fault Disable Jumper (J2)
.....................................................................................................
12
1.5: LED Indicators
.....................................................................................................................................................
13
1.6: Specifications
.......................................................................................................................................................
13
Section 2: Installation
...........................................................................................................................
17
2.1: Backbox Mounting
...............................................................................................................................................
17
2.2: Chassis-Mounting in FACP Cabinets
..................................................................................................................
21
2.3:
NAC Circuit Wiring
...........................................................................................................................................
26
2.3.1: Four NACs Configured for Class B (Style Y)
...................................................................................
26
2.3.2: Two NACs Configured for Class A (Style Z)
...................................................................................
27
2.3.3: Mixing Class B and Class A NACs
...................................................................................................
28
2.3.4: HPP31076 Optional Class A (Style Z) Adaptor
................................................................................
29
2.4: Mounting Addressable Modules
...........................................................................................................................
30
2.4.1: Mounting Modules from Honeywell Fire Systems
...........................................................................
30
2.4.2: Mounting Six-Circuit Modules from Honeywell Fire Systems
........................................................
31
2.5: Power-Limited Wiring Requirements
...................................................................................................................
31
2.5.1: Power-Limited Wiring, Standard Chassis
........................................................................................
32
2.5.2: Power-Limited Wiring, FACP Cabinet
.............................................................................................
33
Section 3: Programming Options
........................................................................................................
35
3.1: DIP Switch Settings
..............................................................................................................................................
35
3.2: Programmable Features
........................................................................................................................................
36
3.2.1: Input/Output Functions
......................................................................................................................
36
3.2.2: Synchronization Type
........................................................................................................................
37
3.2.3: Trouble Reporting Delay with an AC Failure
...................................................................................
37
3.2.4: Split Alarm and Silencing
................................................................................................................
38
Section 4: Trouble Supervision
............................................................................................................
39
4.1: Supervised Functions and Field Wiring
................................................................................................................
39
4.2: Trouble Reporting
.................................................................................................................................................
39
4.2.1: TB2: AC FAIL Contacts
...................................................................................................................
40
4.2.2: TB2: TROUBLE Contacts
................................................................................................................
40
4.2.3: TB3: Initiating Device Inputs SIGNAL 1 and SIGNAL 2
................................................................
40
4.2.4: Trouble Memory
................................................................................................................................
41
4.2.5: Ground Fault Detection
.....................................................................................................................
41
4.2.6: NAC Overload Protection and Indication
.........................................................................................
41
Section 5: Applications
.........................................................................................................................
42
5.1: Controlling Four NAC Circuits from a Single Source
.........................................................................................
42
5.2: Controlling and Silencing Four NACs
..................................................................................................................
43
5.3: Split Alarm and Selective Silence
........................................................................................................................
44
5.3.1: Selective Silence
................................................................................................................................
44
5.3.2: Split Alarm Mode
..............................................................................................................................
45
5.4: Connecting Multiple Units
...................................................................................................................................
46
Section 6: Power Supply Requirements
..............................................................................................
48
6.1: Overview
...............................................................................................................................................................
48
6.2: Calculating the AC Branch Circuit Current
..........................................................................................................
48
6.3: Calculating the System Current Draw
..................................................................................................................
49
6.3.1: Overview
...........................................................................................................................................
49
6.3.2: How to Calculate System Current Draw
...........................................................................................
50
6.4: Calculating the Battery Size
.................................................................................................................................
51
6.4.1: NFPA Battery Requirements
.............................................................................................................
51