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Pittway NOTIFIER The SYSTEM 5000 Installation Manual

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The S
YSTEM
I
NSTALLATION
12 Clintonville Road
Northford, CT 06472-1653
203-484-7161 FAX:203-484-7118
5000
M
ANUAL
Document
15583
08/26/97
Revision:
P/N 15583:
ECN 97-334

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  • Page 1 12 Clintonville Road Northford, CT 06472-1653 203-484-7161 FAX:203-484-7118 The S 5000 YSTEM NSTALLATION ANUAL Document 15583 08/26/97 Revision: P/N 15583: ECN 97-334...
  • Page 3 Table of Contents Section One: General Section Two: Inventory The Basic Equipment (BE-5000) Package Power Supplies and Amplifiers Initiating Modules Modules Cabinet Hardware Voice Evacuation Equipment Annunciator Modules Cabinets Section Three: Installation Installation Outline Installing the Chassis Installing the RS-1459 Mounting the Power Supplies Mounting the ARM-4 Connecting Row Ribbon Cables...
  • Page 4 Supply Calculations Section Eight: The AC Branch Circuit Regulated Power Load in Standby Regulated Power Load in Alarm Secondary Power Standby Requirements Secondary Power Alarm State Requirements Total Secondary Power Requirements CAB-AA Enclosure Appendix A: MPS-24BRB TR-500 Trim Ring CAB-AA Mounting the Power Supply Connecting the CPU Row Ribbon Cable Mounting the CPU...
  • Page 5 Section One: General Information Introduction The System 5000 is an expandable multi-zone Fire Alarm Control Panel designed with maximum flexibility and modularity as a basic requirement. The heart of the system is the Central Processor Unit (CPU-5000) module which monitors and directs the actions of all other modules in the system. Fifteen other modules may be installed in various configurations, as listed in Table 1.1.
  • Page 6 Before proceeding, the installer should be familiar with the following documents and standards (as appropriate): Document Number Product 15581 System 5000 Operator's Manual 15582 System 5000 Operating Instructions 15584 System 5000 Field Programming Manual 15890 The Voice Alarm System 5000 Manual 15842 The Annunciator Control System 15048...
  • Page 7 Table 1-1: Physical Configuration Options Modules can share positions with expander boards and Audio-Visual Power Supplies as illustrated in this table. Permissible Position Sharing Combinations ARM-4 ARM-4 ARM-4 CPU-5000 IZE-A DCM-4 IZM-8 AVPS-24 ARM-4 ARM-4 VCE-4,CRE-4 OR ICE-A CRE-4 ICM-4 CRM-4 TCM-2 TCM-4...
  • Page 8 Minimum System Configurations The following System 5000 components are required for compliance with NFPA 72-1993. 1. BE-5000 Basic Equipment Package which includes: CPU-5000 Central Processor Module, VP-1 Vented Dress Panel, BP-3 Battery Dress Panel, CHS-4 Chassis, interconnecting cables and instruction manuals. 2.
  • Page 9 Section Two: Inventory The System 5000 is offered under a Basic Equipment (BE-5000) package which provides the CPU-5000 Module, the VP-1 Vented Dress Panel, BP-3 Battery Dress Panel, one CHS-4 Chassis, interconnecting cables and instruction manuals. Additional components include modules and devices not provided in the Basic Equipment package.
  • Page 10 The BE-5000 Basic Equipment Package CPU-5000 Central Processor Module This module is the heart of the System 5000. It controls and monitors the system modules and provides a full accounting of system status. In addition, the CPU contains two Notification Appliance Circuits, a Remote Signaling Municipal Tie Circuit, and Form-C alarm and trouble contacts.
  • Page 11 Power Supplies and Amplifiers 6 5 4 3 2 1 8 7 6 5 4 3 2 1 14 13 12 11 10 9 8 7 6 5 4 3 2 1 R9 R8 MPS-24A MPS-24B AA-30 The MPS-24A supplies the regu- The MPS-24B supplies the regu- The AA-30 Audio Amplifier pro- lated power needed to run System...
  • Page 12 Initiating Modules IZM-8 Initiating Zone Module MODULE INITIATING MODULE INITIATING TYPE ZONE TYPE ZONE This module provides eight Style B Initiating Device Circuits. Circuits are LAMPS LAMPS RED = ALARM RED = ALARM YELLOW = TROUBLE YELLOW = TROUBLE SWITCH SWITCH DISPLAY PROGRAM DISPLAY PROGRAM...
  • Page 13 Modules ICM-4 Indicating Circuit Module Provides four Notification Appliance Circuits for Style Y or Style Z opera- tion. Maximum signaling current is 3.0 amps (3 amps max per circuit). Circuits are field programmable to respond to a single initiating zone, a group of zones, or all initiating zones.
  • Page 14 Modules CRM-4 Control Relay Module Provides four standard dry Form-C alarm contacts rated for 5 amps @ 120 VAC or 28 VDC (resistive). Each relay is field programmable to respond to a single Initiating Device Circuit, a group of circuits, or all Initiating Device Circuits.
  • Page 15 Cabinet Hardware BM-1 Blank Module MP-1 Module Dress Panel DP-1 Blank Dress Panel CHS-4M Chassis/Dress Panel Assembly For expansion beyond the first row in the cab- inet. One CHS-4M is needed for each addi- tional row of system modules. The CHS-4M includes the CHS-4 Chassis, the MP-1 Module Dress Panel, and the Expander Ribbon.
  • Page 16 Voice Evacuation Equipment AU D I O A M G PA G E M O D E O N L I N E FIRE P A G E FIGHTERS L I N E P H O N E TELEPHONE T R O U B L E T R O U B L E Audio Message Generator Fire Fighters Telephone...
  • Page 17 Annunciator Modules ACM-16AT The Annunciator Con- trol Module-16AT con- The ACM-32A tains 16 red alarm and The Annunciator Control 16 yellow trouble LEDs, Module-32A contains 32 16 momentary touch- red alarm LEDs, a system pad switches for con- trouble LED, an ON LINE/ trolling each point, a POWER LED, and a local system trouble LED, an...
  • Page 18 LCD-80 The LCD-80 alphanumeric annunciator display module. The LCD-80 provides a remote or local digital display and a printer interface. • 80-character LCD display backlights under normal & alarm conditions. • Control switches for Acknowledge, Signal Silence and System Reset. •...
  • Page 19 Cabinets Cabinets CAB-A3, B3, C3 and D3 The CAB-A3, B3, C3 and D3-size cabinet assemblies consist of a backbox and a locking door with two keys. The backbox and door can be ordered separately or as a complete package. Doors may be hinged right or left. A semi- flush trim ring kit is available for each box size.
  • Page 20 CAB-B3 CAB-D3 S5000 15583 Rev. 6/10/96 P/N 15583:...
  • Page 21 Section Three: Installation Modules in the system communicate with the CPU through a common ribbon cable connection. S5000 15583 Rev. 6/10/96 P/N 15583:...
  • Page 22 Installation Outline The following procedure outlines the installation and field wiring of the system's modules and refers to illustrations in Sections 3, 4 and 5. This procedure, and its diagrams and instructions, must be followed closely to avoid damage to the control panel and its associated equipment. To a great extent, reliability depends upon proper installation and maintenance.
  • Page 23 ANNUNCIATOR or MODULE TROUBLE indi- 3.14 Programming - To configure and program the cator may light shortly after AC power is applied (ap- system for operation, refer to the Field Programming plies only to a system that has not been previously Manual.
  • Page 24 Connect grounding cable between MPS earth ground terminals and at least one chassis. CHS-4 Chassis Figure 3-1: Installing the CHS-4 Chassis To install a CHS-4, place it over the screw mounts on the cabinet. Connect a Grounding Cable Assembly (71033) to one of the screw mounts.
  • Page 25 Figure 3-2b: Installing the AVPS-24 Figure 3-2a: Installing the RS-1459 Install AVPS-24 over the screw mounts on the Install RS-1459 over any two unused screw mounts on CHS-4, or CHS-4L and secure with two nuts. the CHS-4, or CHS-4L using the supplied standoffs and secure with two nuts.
  • Page 26 Step 1: Select a position on the chassis for the ARM-4: The module can be driven by either a CRM-4 or a CRE-4. It can be placed against the chassis in any one of eight positions rela- tive to the CRM-4 or CRE- 4 as illustrated at left.
  • Page 27 First Row Ribbon Cable (71087) lst Row 2nd Row CPU-5000 (side view) 3rd Row 4th Row Expander Row Ribbon Cable (71088) Figure 3-5: Connecting Row Ribbon Cables to the CPU-5000 S5000 15583 Rev. 6/10/96 P/N 15583:...
  • Page 28 Step 2 Step 1 Replace screw with one Remove ONE module module standoff. support screw and set it aside for later use. Module Module Step 3 Repeat Steps 1 and 2 for the three remaining screws on the module. Step 4 Step 5 Insert pins on the Ex- pander Board into con-...
  • Page 29 Step 1: Angle the module into the chassis so that the upper board edge slips into the chassis slot as shown. Chassis Step 2: Push the upper end of the module into the chassis and secure with two module screws. Chassis Figure 3-7: Mounting Modules in the Chassis S5000 15583 Rev.
  • Page 30 Step 1: Insert the CPU-5000 Module into the left-most chassis slot, angling the front end of the module into position as shown. Step 2: Push the back end of the module down into the cabinet and pull down until the upper board engages the slot on the chassis.
  • Page 31 First Row Ribbon (71087) Expander Ribbon (71088) Expander Ribbon (71088) Expander Ribbon (71088) Figure 3-9: Connecting Row Ribbon Cables to Modules S5000 15583 Rev. 6/10/96 P/N 15583:...
  • Page 32 Section Four: Field Wiring the Modules The system's modules feature removable terminal blocks that ease installation and servicing of the control panel. S5000 15583 Rev. 6/10/96 P/N 15583:...
  • Page 33 Section 4.1: UL Power-limited Wiring Requirements Power-limited and nonpower-limited circuit wiring must remain separated in the cabinet. All power-limited circuit wiring must remain at least 0.25" away from any nonpower-limited circuit wiring. Furthermore, all power-limited and nonpower-limited circuit wiring must enter and exit the cabinet through different knockouts and/or conduits. A typical wiring diagram for the System 5000 is shown below.
  • Page 34 Section 4.2: UL Power-limited Wiring Requirements - Power Supplies The diagram below shows a typical System 5000 installation and is provided as a guide for proper wiring placement. The AC and battery wiring are not power-limited. A separation of at least 0.25" must be maintained between power-limited and nonpower-limited wiring.
  • Page 35 Resistive Contacts Load N.O. N.C. 125 VAC 20A 10A 30 VDC 20A 10A Contact Ratings Terminal Assignments for Module Control Figure 4-3: of the ARM-4 Auxiliary Relay Module S5000 15583 Rev. 6/10/96 P/N 15583:...
  • Page 36 Figure 4-4: Field Wiring the CPU-5000 Typical Supervised, Power-limited Non-Supervised, Power-limited Notification Appliance Circuits Remote Station Outputs Standby polarity shown Use only UL-listed Notification Appliances (see Appen- Municipal Box Ratings dix A). Wire devices according to the manufacturer's 24 volts DC (nominal). Power-limited, 10 mA instructions.
  • Page 37 Dummy-Loading unused CPU-5000 circuits An unused Notification circuit can be terminated with If the Municipal Box Output is not to be one dummy-load resistor (illustrated below left) or with used, it must be terminated with a two jumpers (illustrated below right). dummy-load resistor.
  • Page 38 Typical NFPA Style B Initiating Device Circuit A B C D E F G H 4.7K, 1/2 watt ELR, Part # 71252. UL listed 2-wire smoke detector Manual Pull Station Dummy load all unused circuits Heat Detector with 4.7K ELR, Part # 71245.
  • Page 39 Typical NFPA Style D Initiating Device Circuit A B C D E F G H UL listed 2-wire smoke detector. Manual Pull Station Heat Detector Jumper all unused circuits as shown a+ a- a+ a- b+ b- b+ b- Style D Field Wiring of IZM-8 Initiating Figure 4-7: Zone Module with IZE-A Expander Initiating Device Circuits are supervised, power limited and may be connected to limited-energy cable.
  • Page 40 Optional ICE-4 Indicating Circuit Expander. Positions E, F, G, and H are active only with this board installed. Note that CRE-4 ex- pander may also be installed on the ICM-4. Typical NFPA Style Y Notification Appliance Circuit 4.7K, 1/2 watt ELR, Typical Part # 71252.
  • Page 41 * Optional CRE-4 Control Relay Expander. Positions E, F, G and H are active only with this board installed. 1) These Form-C gold-plated, silver alloy relay contacts are for medium duty switching or Pilot Duty. 2) UL contact ratings are 5 amps @ 125 volts AC (resistive) or 30 volts DC (resistive) and 2 amps @ 125 volts AC (inductive).
  • Page 42 Section Five: The Power Supplies (Bottom View) Power Ribbon (71085) Connects to P3 on the MPS MPS Bell Power Harness (71093) Main Power Harness Blue to Bell Power (+) (71086) Black to Bell Power (-) to P2 on the MPS Three cables complete the electrical connection between the CPU and the Main Power Supply.
  • Page 43 Section 5.1: The MPS-24A Main Power Supply The MPS-24A Main Power Supply is an optional supply capable of powering the control panel continuously during standby and alarm conditions. A total of 3.0 amps (internal) @ 24 VDC regulated is available from the MPS Main Power Supply for operating the system during Standby conditions.
  • Page 44 Figure 5-1: Field Wiring the MPS-24A Power Supply Four-Wire Smoke Detector/Annunciator Power 24 VDC (20.4-26.4, 200 mV ripple), 1 amp max. Filtered, regulated and resettable. Power-limited but must be supervised via a UL approved Power Supervision Relay. Secondary Power Notification Appliance power 27.6 VDC, supervised and power-limited.
  • Page 45 Figure 5-2: Harness Connections for the MPS-24A If powering a notification circuit module from the MPS, connect the Auxiliary Bell Power Harness (71091) from J6 on the CPU to J5 on the ICM-4 or ICE- 4. See Section 6.9 for more information. Bottom view of ICM-4...
  • Page 46 Figure 5-3: Installing an Optional Main Power Meter The optional Main Power Meter (MPM-2) can be installed on the Main Power Supply (MPS-24A only). One scale on the MPM-2 provides an indication in volts of the voltage across the batteries in the system. A second scale indicates the battery charging current in amps.
  • Page 47 Section 5.2: The MPS-24B Main Power Supply Note: The MPS-24B has been designed to support single-cabinet row systems only. This amounts to enough power for the CPU and up to three other modules as a maximum. The MPS-24B Main Power Supply is a supply capable of powering the system continuously during standby and alarm conditions.
  • Page 48 Four-Wire Smoke Detector/Annunciator Power + 24 VDC (20.4-26.4, 200 mV ripple), 200 mA max. Filtered, regulated and resettable*. Power-limited but when used for four-wire detectors, must be supervised by a UL listed Power Supervision Relay. Power run to ACS Annunciators is inherently supervised. Notification Appliance power + 24 VDC power-limited, RMS-regulated, non- resettable, 2.0 amps (in alarm) max.
  • Page 49 Figure 5-6: Harness Connections for the MPS-24B Connector orientation CPU-5000 (bottom view) Connect to J5 7-position end MPS Bell Power Harness (71093) Connect to J5 on the Power Harness CPU. (71086) Blue Wire (+) Connect to P2. Black Wire (-) Note position of Red Wire at 8-position end Power Ribbon...
  • Page 50 24 VDC Special Purpose Power Unfiltered, unregulated, power-limited (3.0 amps max). Use the Aux- iliary Bell Power Harness to provide power to indicating circuit mod- ules (connect to J5 on ICM-4 or ICE-4). Use TB2 terminals for power circuit run to CMX-1 Control Modules (AIM-200 required). AC Power Requirements The AC power requirement for the AVPS-24 is 120 VAC, 50/60...
  • Page 51 Section 5-5: The NR45-24 Remote Battery Charger When the secondary power source requirements demand batteries that cannot be adequately charged by the main power supply employed, an NR45-24 Remote Battery Charger must be used. The NR45-24 mounts in its own cabinet, up to 20 feet away from the control panel. The NR45-24 is capable of charging 55-ampere-hour batteries, which are also contained in the charger cabinet.
  • Page 52 Section Six: Applications 6.1 Waterflow Alarm A waterflow alarm device may be connected to an IZM-8 Initiating Zone Module circuit (zone) provided that the circuit is programmed to activate at least one Notification Appliance Circuit and one of the following conditions are met: 1) The Initiating Device Circuit is programmed for waterflow operation 2) The Notification Appliance Circuit is programmed as non-silenceable.
  • Page 53 6.3 Central Station The control panel can be employed as a Central Station Premise Control Unit when used in conjunction with a compatible, UL listed Electrically Activated Transmitter installed in accordance with Section 6.5 or when used in conjunction with a compatible, UL listed Digital Alarm Communicator, such as the 911A, installed in accordance with Section 6.6.
  • Page 54 6.6 Digital Communicators The S5000 will support a Digital Alarm Communicator Transmitter (DACT) provided that the panel is configured and programmed for DACT operation. Software P/N 73451 (or higher) will support DACT's that are activated via relay contacts (Notifier 911A and MS-5012), while Software P/N 73610 (or higher) will support the Notifier UDACT via the EIA-485 annunciator port.
  • Page 55 Trouble Software P/N 73610 and higher Software P/N 73451 Point and lower (Yellow LED) Without UDACT With UDACT System Trouble System Trouble System Trouble (less AC loss) (less AC loss) Signal Silenced Signal Silenced Signal Silenced Not Used Not Used Not Used Supervisory Supervisory...
  • Page 56 Alarm Trouble 911A Note: Wiring between the FACP and 911A must be in conduit. 911A TB1-14 6 and 7 Alarm normally open contacts TB1-15 8 and 9 TB1-9 Trouble normally open contacts TB1-11 TB3-3 +24 VDC TB3-4 Common TB2-1 +27.6 VDC Common (+) 24 VDC (+) 27.6 VDC...
  • Page 57 NOTI-FIRE 911AC DACT* – For connection to a Central Station Receiver or Protected Premises Receiving Unit. This unit must be installed as illustrated below. For additional information on the 911AC, refer to document 74-06200-005. If the NOTI-FIRE 911AC DACT is not mounted in the RP-1001 backbox, all connections must be in conduit, less than 20 feet in length, in the same room.
  • Page 58 MS-5012 as a DACT The MS-5012 may be used as a slave communicator to a master FACP . In slave configuration, five channels may be triggered by the relay outputs of the master panel. Zone 1 is used for General Alarm, Zone 2 is used for general trouble, Zone 4 is used for supervisory.
  • Page 59 Universal Digital Alarm Communicator Transmitter The UDACT may be mounted in the System 5000 control panel or remotely in an ABS-8R or UBS-1 enclosure up to 6000 feet away from the control panel. All power must be removed from the control panel before making any connections to prevent circuit damage. The EIA- 485 serial interface is connected between the control panel and UDACT using twisted, shielded pair wire.
  • Page 60 EIA-485 (Supervised and Power Limited) Terminal 3 RS+ Terminal 4 RS- Install 120 ohm EOL resistor (P/ N:71244) across terminals 3 & 4 if last or only device on EIA- 485 line. Note that Terminals 6 & 7 are not used at this CPU-5000 time.
  • Page 61 Power (Supervised and Power Limited) TB1-1 + TB1-2 - TB3-3 + - TB3-4 UDACT MPS-24A Power (Supervised and Power Limited) TB1-1 + TB1-2 - - TB2-4 TB2-3+ Cut Jumper JP1 to make output nonresettable for use with UDACT. UDACT MPS-24B Figure 6-7: 24 VDC Power Connection to UDACT S5000 15583 Rev.
  • Page 62 6.7 Tee-Tapping One Tee-Tap will be allowed on Style Y Notification Appliance Circuits if a 10K End-of-Line Resistor (Part# 71274) is used on each branch as shown in Figure 6-4. Listed 4.7K ELR 10K ELR (Part # 71252) (Part # 71274) Standard Tee-Tapped Notification Style Y...
  • Page 63 6.8 Four-Wire Smoke Detectors Initiating devices requiring 24 VDC operating power can be wired as illustrated in Figures 6-5 and 6-6. IZM-8 Initiating Device Circuit IDC(+) IDC(+) IDC(-) IDC(-) 24 VDC (+) 24 VDC (+) +24VDC Common (-) Common (-) -0VDC 24 VDC 4-Wire Detector Power UL listed...
  • Page 64 6.9 Notification Appliance Circuit Current Limitations The total current available from any group of Indication Appliance Circuits cannot exceed 3.0 amps. Figure 6-7 illustrates some of the typical power supply/ Notification Appliance Circuit configurations. Note: The term "total" in these figures assumes that no Notification Appliance Bottom wire of the power is drawn for any other purpose.
  • Page 65 These four Notification Appliance Circuits share 3.0 amps of one AVPS-24. These eight Notification Appliance Circuits share the total 3.0 amps of the second AVPS-24. These two Notification Appliance Circuits share total current of the MPS. These four Notification Appliance Circuits share 3.0 amps of one AVPS-24.
  • Page 66 Remote Command Inputs The function of Acknowledge, Signal Silence, and Reset can be executed from remote switches. The switches are wired to IZM-8 circuits which must be programmed for this special operation. Additional functions, outlined below, can also be accomplished through IZM-8 circuits. Presignal Inhibit: IZM-8 zone 1.
  • Page 67 All-Call (General Evacuation) Emergency Alert All-Call Telephone Acknowl- Page edge Telephone Signal Page Silence Presignal Reset Inhibit B+ B- B+ B- B+ B- B+ B- B+ B- B+ B- B+ B- B+ B- 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 + - + - + - + - + - + - + - + -...
  • Page 68 Connection Diagram For Remote Presignal Inhibit, All-Call (General Alarm), Emergency Alert, Acknowledge, Signal Silence and System Reset Switches. Use circuit "D" for All-Call (General Evacuation), "E" for Emergency Alert, "F" for Acknowledge, "G" for Signal Silence, and "H" for Reset. Style B 4.7K ELR P/N 71252...
  • Page 69 Connection Diagram For Remote Presignal Inhibit, All-Call (General Alarm), Emergency Alert, Acknowledge, Signal Silence and System Reset Switches. Use circuit "D" for All-Call (General Evacuation), "E" for Emergency Alert, "F" for Acknowledge, "G" for Signal Silence, and "H" for Reset. C D E A+ A- A+ A- A+ A- A+ A-...
  • Page 70 Connection Diagram for Telephone Page RPJ-1 Installation The RPJ-1 Remote Paging Jack mounts to a deep single-gang electrical box (4 x 2-1/8 x 2-1/2). Connect the key switch's red and black leads to an IZM-8 Zone 2 as illustrated below. Program Zone 2 as non-alarm and supervisory . Connect the phone jack's red and black leads to a VCM-4 circuit.
  • Page 71 Section Seven: Testing the System 7.1 Acceptance Test Upon completion of the original installation and following subsequent modifications, a complete operational test should be conducted on the entire installation for the purpose of verification of compliance with the applicable NFPA standards. Testing should be conducted by a factory-trained distributor in the presence of a representative of the Authority Having Jurisdiction and the Owner's Representative.
  • Page 72 5) Activate an Initiating Device Circuit via an alarm initiating device and check that all active Notification appliances function. Reset the alarm initiating device, the control panel, and any other associated equipment. In voice alarm applications, confirm that the proper tone(s) and/or messages sound during alarm conditions. Select the paging function and confirm that the message can be heard in the affected fire zones.
  • Page 73 Section Eight: Supply Calculations Section 8.1: The 120/240 VAC Fire Alarm Circuit The control panel requires connection to a separate dedicated 120/240 VAC fire alarm circuit, which must be labeled "FIRE ALARM." This 120/240 VAC circuit must connect to the line side of the main power feed of the protected premises.
  • Page 74 S5000 System Current Draw Calculation Table (Table 8-2A) Note: The Primary Power Source Non-Alarm Current and Alarm Current columns of this table are not battery calculations. They are simply current calculations to confirm that the MPS can supply enough current to support the system during Primary Non-Fire Alarm and Fire Alarm conditions.
  • Page 75 Primary, Non-Fire Alarm Current Primary, Fire Alarm Current Secondary, Non-Fire Alarm Current (amps) (amps) (amps) Category X [current draw]= total X [current draw]= total X [current draw]= total 0.03- 0.22- x [0.031] = x [0.223]= x [0.031] = 0.031 MPS-24A/MPS-24AE x [0.064]= x [0.064]= x [0.104]=...
  • Page 76 Maximum Secondary Power Fire Alarm Current Draw Use Table 8-2B to determine the maximum current requirements of secondary power source during fire alarm conditions. The total obtained in Table 8-2B is the amount of current that the batteries must be capable of supplying. This figure will be used in Table 8-2C to determine the size of the batteries needed to support five minutes of fire alarm operation.
  • Page 77 Calculating battery size needed Table 8.2E sums the standby and alarm loads Battery Voltage Number Part Cabinet to arrive at the battery size, in ampere hours, Size Rating Required Number Size needed to support the system. Each MPS has 7.0 AH 12 volts PS-1270 CAB-A3,B3,C3,D3...
  • Page 78 Appendix A: The CAB-AA Enclosure The CAB-AA is a backbox and door that provides for the semi-flush mounting of a small System 5000 (up to three modules) between 16-inch-on-center studs. The CAB-AA can also be surfaced-mounted. In addition to the required CPU, the CAB-AA will accept one or two modules, including the AIM-200.
  • Page 79 MPS-24BRB The MPS-24BRB supplies the regulated power needed to run the system's modules. It also supplies up to 2.0 amps of regulated Notification Appliance power, permit- ting the use of a variety of standard UL listed 24 VDC Notification Appliances. Up to 200 mA of resettable power is available for four wire smoke detectors.
  • Page 80 Mount the AVPS-24 Audio Visual Power Supply here with nuts and lockwashers provided. Mount the Main Power Supply here with the screws provided. Mount the Transformer here with nuts and lockwashers provided. Figure A-1: Mounting Power Supplies CPU Row Ribbon Plug into upper-most connector on CPU Figure A-2: Connecting the CPU Row Ribbon Cable...
  • Page 81 Step 2: Step 1: Push the back end of the module down into the cabinet Insert the CPU into the left-most cabinet slot, angling and pull down until the upper board engages the slot on the front end of the module into position as shown. the chassis as shown.
  • Page 82 Figure A-5: Field Wiring the MPS-24BRB AC Power Requirements: MPS-24BRB: 120 VAC, 50/60 Hz, 1.8 amps MPS-24BERB: 220/240 VAC, 50/60 Hz, 0.9 amps Removal disables battery charger * Cut JP1 to make 4-Wire Smoke Detector Power on TB2 Terminals 1 and 2 a non-resettable circuit.
  • Page 83 Figure A-6: Harness Connections for the MPS-24BRB If powering a Notification Appliance Circuit or time control module from the MPS, connect the a Bell Power Harness from J6 on the CPU to J5 on the particular output module. Bottom View of ICM-4 Main Bell Power Harness (75169)
  • Page 84 Limited Warranty ® NOTIFIER warrants its products to be free from defects in materials and workmanship for eighteen (18) months from the date of manufacture, under normal use and service. Products are date stamped at time of manufacture. The sole and exclusive obligation ®...