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AMPS-24 Manual —

 P/N 51907:J2 02/26/2014  

7

Section 1: Introduction

The AMPS-24/E is an intelligent power supply and battery charger with one 5VDC and three 24 
VDC outputs. It can connect directly to a CPU2-3030*, NCA-2 or DS-DB via a harness cable with 
EIA-485 connections. For other systems it can operate in FlashScan or CLIP (Classic Loop 
Interface Protocol) mode and reside on the SLC. The AMPS-24 includes a battery charger capable 
of charging up to 200 AH batteries.

*Note that the CPU2-3030 must connect to the SLC as well to get correct trouble status reporting. Refer to “SLC Addressing” on 

page 30.

The AMPS-24/E may be installed remotely from an ONYX Series panel, connected as an SLC 
device in either FlashScan or CLIP mode to provide system supervision. In this configuration, it 
can simultaneously charge batteries and power remote devices. (See block diagram Figure 2.12 on 
page 22
.)

1.1  Features

SLC Addressable by any CLIP or FlashScan Fire Alarm Control Panel (FACP)

Remote charger/general purpose power supply 

Charges 7 to 200 AH batteries

Isolated Signaling Line Circuit (SLC) interface

Brownout detection

Battery/battery charger supervision

Disconnect of deeply-discharged battery (low battery disconnect)

Selectable charger current

AC loss detection and AC loss delay reporting

Five-point trouble reporting

Two models available: AMPS-24 (120 VAC, 50/60 Hz) or AMPS-24E (220-240 VAC, 50/60 
Hz)

1.2  Specifications

The AMPS-24 is comprised of two boards; the CPS-24 board (the smaller front board), and the 
AMPS-K2 (the larger rear board). See Figure 1.1.

1.2.1  CPS-24 Board

AC Power - TB1

120 VAC 50/60 Hz input, 5.0 A maximum

220 - 240 VAC 50/60 Hz input, 2.5 A maximum

Maximum 12 AWG (3.31 mm

) with 600 VAC insulation

Fuse: 8 amps, 250V, 5 x 20 mm, Fast-Acting, ceramic. Notifier P/N 12117

Secondary Power 5V and 24V AUX outputs - TB2

Power-limited (Class 2): 24V @ 0.5A, 5V @ 0.15A

Utilizes wire sizes 12-18 AWG (3.31 mm

2

 - 0.821 mm

2

 )

Secondary Power (Battery) Charging Circuit - TB3

Sealed lead-acid battery charger which wll charge 7 - 200 AH batteries

Utilizes wire sizes 10-14 AWG (5.26 mm

2

 - 2.08mm

2

 )

Содержание Notifier AMPS-24/E

Страница 1: ...J2 P N 51907 J2 ECN 14 0161 Document 51907 02 26 2014 Rev Intelligent Power Supply AMPS 24 E Manual ...

Страница 2: ...tle visible smoke Detectors that have ion izing type sensing chambers tend to detect fast flaming fires better than smoldering fires Because fires develop in different ways and are often unpredictable in their growth neither type of detector is necessarily best and a given type of detector may not provide adequate warning of a fire Smoke detectors cannot be expected to provide adequate warning of ...

Страница 3: ... Remove all electronic assemblies prior to any drilling filing reaming or punching of the enclosure When possible make all cable entries from the sides or rear Before making modifi cations verify that they will not interfere with battery trans former or printed circuit board location Do not tighten screw terminals more than 9 in lbs Over tightening may damage threads resulting in reduced terminal ...

Страница 4: ... version for a specific application Documentation Feedback Your feedback helps us keep our documentation up to date and accurate If you have any comments or suggestions about our online Help or printed manuals you can email us Please include the following information Product name and version number if applicable Printed manual or online Help Topic Title for online Help Page number for printed manu...

Страница 5: ...r 24 2 8 Installing and Connecting the Batteries 25 2 8 1 Setting the Charger 26 2 8 2 Connecting the Power Supply to Two Batteries 26 2 8 3 Connecting the Power Supply to Four Batteries 26 2 8 4 Connecting Multiple Power Supplies Products Separate Batteries 28 2 8 5 Connecting Multiple Power Supplies Products One Set of Batteries 29 Section 3 Configuring the AMPS 24 30 3 1 SLC Addressing 30 3 1 1...

Страница 6: ...m Current Draw 43 4 1 4 Calculating the Maximum Secondary Power Fire Alarm Current Draw 43 4 2 Calculating the Battery Requirements 44 4 2 1 Calculating the Battery Capacity 44 4 2 2 Calculating the Battery Size 45 Appendix A Compatibility with Other Systems 46 A 1 XLS3000 46 A 1 1 Power Supply Calculations 46 A 1 2 Calculation for Main Supply Current 47 Index 48 ...

Страница 7: ...shScan Fire Alarm Control Panel FACP Remote charger general purpose power supply Charges 7 to 200 AH batteries Isolated Signaling Line Circuit SLC interface Brownout detection Battery battery charger supervision Disconnect of deeply discharged battery low battery disconnect Selectable charger current AC loss detection and AC loss delay reporting Five point trouble reporting Two models available AM...

Страница 8: ...wer limited Class 2 power when set for less than 5A Otherwise it provides filtered non power limited power Refer to Table 1 1 below for maximum current settings for the various configurations SLC Circuit TB2 Average SLC current is 1 0 mA The maximum resistance of the SLC wiring from any device to the FACP should not exceed 50 ohms Utilizes wire sizes 12 18 AWG 3 31 mm2 0 821 mm2 Trouble Bus TB4 Tr...

Страница 9: ...EC Article 760 Fire Protective Signaling Systems Applicable Local and State Building Codes Requirements of the Local Authority Having Jurisdiction The Canadian Electrical Code Part 1 1 3 1 UL 9th Edition Compliance This product has been certified to comply with the requirements in the Standard for Control Units and Accessories for Fire Alarm Systems UL 864 9th Edition The following products have n...

Страница 10: ...216 15976 BB 100 200 Cabinet Installation Instructions 51981 CAB 3 CAB 4 Series Installation Instructions 15330 EQ Cabinet Series Installation Instructions 53412 Heat Dissipation Calculation Document for Cabinets with Digital Audio Products 53645 BB 25 Cabinet Installation Instructions 50898 NFS LBB Cabinet Installation Instructions 50295 PK PPS Power Supply Programming Utility Installation CD PK ...

Страница 11: ...ure 1 2 illustrates the positions of the LEDs Figure 1 1 The AMPS 24 Board Layout Rotary Switch SW2 A BAT BAT amps24_CPS24andMaina wmf Slide Switch SW3 AC Fuse F4 HOT NEUT EARTH GROUND 24V COM COM 5V Ground Fault Switch SW1 Accessories Outputs TB2 USB Port J3 Type B B TBL BUS TB4 MAIN 24 TB1 AUX 24 TB3 24V COM 485 485 COM 24V 24V COM COM 24V SLC TB2 Battery Connections TB3 AC TB1 Use supplied harn...

Страница 12: ...ocations of LED Indicators amps24_CPS24andMain wmf SLCRX LED 6 SLCTX LED 7 485RX LED 9 485TX LED 8 TBL BUS LED 5 MAIN 24 TBL LED 11 MAIN 24 LED 10 AUX 24 TBL LED 12 AUX 24 LED 13 STATUS LED 2 GEN TBL LED 4 RESET LED 3 24V AUX LED 5 5V AUX LED 6 LOGIC POWER LED 1 TROUBLE LED 2 EARTH FAULT LED 3 AC LED 4 ...

Страница 13: ...orted 6 SLCRX Green SLC incoming data 7 SLCTX Green SLC outgoing data 8 485TX Green 485 outgoing data 9 485RX Green 485 incoming data 10 MAIN 24V Green 24V at Main output 11 MAIN 24V TBL Yellow Steady if in current limit Fast blink 5 blinks sec in hardware failure Steady on memory Flashing or RAM self test failure Medium blink 3 blinks sec on application code CRC self test failure 12 AUX 24V TBL Y...

Страница 14: ...applications The AMPS 24E power supply is not suitable for releasing applications NOTE Test wire to wire faults with 0 ohm impedance WARNING Risk of equipment damage Due to heat dissipation total battery capacity must not exceed 26 amp hours when the AMPS 24 is charging in a CAB 4 series cabinet Refer to the Heat Dissipation PID to determine the acceptable heat dissipation in the cabinets when dig...

Страница 15: ...he left two of the three chassis spaces WARNING Risk of equipment damage Refer to the Heat Dissipation Calculation Document to determine the acceptable heat dissipation in the EQ Series cabinets when digital audio products are present Figure 2 2 EQ Series Backbox Fasten the power supply to the chassis with two 4 40 hex nuts included P N 36045 at these positions CHS 6 Chassis EQ Series Cabinet ...

Страница 16: ...S 24 The power supply is fastened directly to the the backbox using the two provided keps nuts Figure 2 3 BB 25 Cabinet Mounting Fasten the power supply to the backbox with 2 8 32 self threading screws p n 38132 at the indicated positions amps24_bb25b CDR Figure 2 4 BB 100 Mounting BB100_AMPS24_2Batta wmf Fasten the AMPS 24 chassis to the backbox using the two supplied 4 40 keps nuts p n 36045 at ...

Страница 17: ...ctly to the unpainted section of the backbox with two keps nuts BB200_AMPS24_4Battb wmf Figure 2 5 BB 200 Mounting Fasten the AMPS 24 chassis to the backbox using the two supplied 4 40 keps nuts p n 36045 at these positions WARNING Heavy Load The total weight of a fully loaded BB 200 will exceed 300 pounds Additional support may be required when mounting this cabinet to a wall See BB 100 200 Cabin...

Страница 18: ...Class 2 and filtered See page 21 amps24_BB25_pwrlmtdb wmf When the BB 25 cabinet contains batteries only it must be located within 20 feet 6 1 m of the enclosure housing the power supply and all connections must be contained in conduit TB3 AUX 24V Wiring Power limited Class 2 and filtered TB2 SLC Circuit Wiring Power limited Class 2 and supervised Grounding Wire TB4 Trouble Bus Wiring Power limite...

Страница 19: ...r Wiring Nonpower limitedand supervised TB1 Main 24V power to panel Power limited Class 2 TB2 SLC Circuit Wiring Power limited Class 2 and supervised TB4 Trouble Bus Wiring Power limited Class 2 and non supervised BB100_AMPS24_PowerLimitedd wmf TB1 Main 24V power to panel Power limited Class 2 TB2 SLC Circuit Wiring Power limited Class 2 and supervised TB4 Trouble Bus Wiring Power limited Class 2 ...

Страница 20: ...nect to panel Signaling Line Circuit This terminal is not used when the AMPS 24 is connected to a panel or DS DB via the EIA 485 connection TB4 TBL BUS Trouble bus input is designed to receive trouble signals from any normally open dry contacts or open collector circuit J3 USB USB Type B connector for Power Supply configuration using a PC CPS 24 front board TB1 AC Primary AC Power Source 120 VAC 5...

Страница 21: ...connections must be in conduit Do not splice or otherwise extend P N 75591 or P N 75637 Connect wiring with all power sources off Figure 2 10 Connecting to the Main 24 Output TB1 Example 1 As General Purpose Power When used as general purpose power this output provides filtered power limited Class 2 when set for less than 5A 24VDC general purpose non NAC power If not installed in the same enclosur...

Страница 22: ...e 2 Figure 2 12 is a block diagram representing an application where an AMPS 24 is used as a general purpose remote power supply and battery charger Figure 2 12 AMPS 24 as Battery Charger General Purpose Remote Power Supply 24V 24V COM COM 24V 24V COM 485 485 COM TB1 MAIN 24V ONYX Panel SLC Battery Battery Non charging device such as DAA 75 or AA Series AC power AMPS 24 24 VDC General Purpose Powe...

Страница 23: ...rrent or it can be disabled Refer to Section 3 2 6 on page 34 Figure 2 13 Connecting to the AUX 24V Output TB3 2 7 4 Connecting to the SLC TB2 Supervised and power limited Class 2 With all power sources off connect the power supply from TB2 to the SLC interface See SLC Addressing on page 30 Refer to the SLC Wiring Manual for more information Figure 2 14 Connecting to the SLC Interface TB2 24V 24V ...

Страница 24: ...must be in conduit Connect wiring with all power sources off 24 VDC nominal 0 5 A max 5 VDC nominal 0 15 A max Refer to the Device Compatibility Document for compatible devices and notification appliances Figure 2 16 Connecting to the Accessories Output TB2 on CPS 24 2 7 7 Connecting the Power Supply to AC Power TB1 CPS 24 Primary AC power source 120 VAC 50 60 Hz 5 0A AMPS 24E uses 220 240 VAC 50 ...

Страница 25: ...c discharge 3 Connect the primary power neutral line to terminal marked NEUTRAL and the primary power AC line to terminal marked HOT 2 8 Installing and Connecting the Batteries Figure 2 17 AC Power Connection cps24_ac cdr WARNING Risk of severe burns Batteries contain sulfuric acid which can cause severe burns to the skin and eyes and can destroy fabrics If contact is made with sulfuric acid immed...

Страница 26: ...ation on determining your system s battery capacity 2 8 2 Connecting the Power Supply to Two Batteries 1 Use PK PPS to set the charger to the appropriate current for the system s battery capacity 2 Connect one cable from TB3 BATT IN on the power supply to the positive terminal of one battery 3 Connect another cable from TB3 BATT IN on the power supply to the negative terminal of the other battery ...

Страница 27: ...nd Connecting the Batteries Installation To determine battery requirements refer to Section 4 of this manual Figure 2 20 Connecting Four Batteries to the Power Supply TB3 cps24_4Batt wmf NOTE Use a ring terminal to attach two cables to one battery terminal ...

Страница 28: ... supply Confirm that enabled chargers have the capacity to charge the total load of the selected battery configuration Connect battery interconnect cables only after initial system power up Refer to Installing and Connecting the Batteries on page 25 To determine AMPS 24 battery requirements refer to Section 4 2 on page 44 in this manual Refer to the specific product manual s and or Device Compatib...

Страница 29: ... SLC or to the EIA 485 to the CPU2 3030 NCA 2 or DS DB All power supply to power supply connections must be in conduit and the total battery connection must be less than 20 feet 6 1 meters Connect battery interconnect cables only after initial system power up Refer to Installing and Connecting the Batteries on page 25 To determine battery requirements refer to Section 4 2 Calculating the Battery R...

Страница 30: ... address consumption NOTE An AMPS 24 communicating over the EIA 485 protocol will not require an SLC address block See Section 3 3 Configuring the Network Annunciator for more information CAUTION Always select SLC Trouble Reporting when connecting the AMPS 24 to an NFS2 3030 AMPS 24 Addresses EIA 485 or SLC Five Point Trouble Reporting NOT SELECTED EIA 485 Trouble Reporting SELECTED SLC Trouble Re...

Страница 31: ...0 The SLC Address Slider Switch SW3 Use the slider switch SW3 to further define the SLC base address While an address decade is defined by the rotary switch the slider determines whether the base address B will end in a zero or a five Sliding the switch towards the 0 selects a base address that ends with a zero Sliding the switch towards the 5 selects a base address that ends with a five For examp...

Страница 32: ...ware Minimum Requirements Windows XP Professional with SP2 or Windows 2000 with SP4 PC or Laptop with USB 2 0 port Installation 1 Log in The user must have Administrative privileges 2 Exit out of the NFN Gateway if it is running in the system tray 3 Insert the CD into the PC s CD drive 4 Double click on the file PPS exe on the CD 5 Follow the instructions of the PPS installation wizard to completi...

Страница 33: ...Click Next 6 On the Hardware Installation window that warns The software has not passed Windows Logo testing click Continue Anyway 7 Click Finish 1 On the Found New Hardware Wizard window click Next 2 Select Search for a suitable driver for my device Click Next 3 Under optional search locations select Specify a location Clear all other check boxes Click Next 4 On the window that pops up click the ...

Страница 34: ...onfiguration When all changes are made the new database will overwrite the one in the AMPS 24 The new database can also be saved to the local drive DOWNLOAD Select this option to download a database application or bootloader file to the power supply See Section 3 2 5 3 2 5 Downloading to the AMPS 24 1 Check to make sure that the PC is connected to the AMPS 24 Section 3 2 2 2 Right click on the AMP...

Страница 35: ...ts Current Setup Outputs Current Settings Choose the appropriate battery charger current for the system s battery capacity Refer to Section 4 2 Calculating the Battery Requirements on page 44 for more information on determining your system s battery capacity There are three charger current options Select 1A CHARGE for 7 to 26AH 2A CHARGE to charge 12 to 26 AH batteries Select 5A CHARGE to charge 5...

Страница 36: ...rouble reporting over the SLC the panel will report a trouble message beginning at the base SLC address This selection must be made if the power supply is being used to power a CPU2 3030 or as a remote power supply Reporting at the base address Monitor General includes current limit hardware failure trouble bus active and CPS communication trouble Refer to SLC Addressing on page 30 When the power ...

Страница 37: ...5 trouble reporting it does not require an SLC address block Supervision and addressing for the AMPS 24 is assigned at the network annunciator Note that the AMPS 24 can connect to the NCA 2 via TB1 dedicated connection or TB3 remote connection on the AMPS K2 board See the NCA 2 manual for more information 3 3 2 Display When the power supply is configured for 485 Trouble Reporting the NCA 2 display...

Страница 38: ...hen the power supply is configured for Five Point Monitoring a specific trouble message for each AMPS 24 address will display Five Point Monitoring must be selected for proper AC Fail reporting See Section 3 1 for further information Order of AMPS 24 Address Assignment AMPS 24 Addresses Type ID FlashScan Code Label B Monitor General POWER MONITR PS MON B 1 Monitor AC Fail POWER MONITR PS MON B 2 M...

Страница 39: ...AMPS 24 Manual P N 51907 J2 02 26 2014 39 Notes ...

Страница 40: ...40 AMPS 24 Manual P N 51907 J2 02 26 2014 Notes ...

Страница 41: ...rent columns are DC current calculations Use these calculations to confirm that the AMPS 24 can provide enough current to support the system during Primary Non Fire Alarm and Fire Alarm conditions Quantities List the number of devices powered by the MAIN 24V Main Output TB1 AUX 24 Output TB3 and the AUX 24V Accessories Output TB2 on the CPS 24 Devices powered by the Accessories Outputs draw curren...

Страница 42: ... x 0 040 x 0 047 x 0 003 0 0 0 0 0 0 0 0 x 0 007 x 0 001 N A x 0 008 x 0 001 x 0 007 x 0 047 x 0 004 0 0 0 0 0 0 0 0 ARM 4 Auxiliary Relay x 0 146 FSD 751RPL Duct Detector x 0 025 x 0 087 x 0 025 ACM 24AT ACM 48A AEM 24AT AEM 48A x 0 016 x 0 016 x 0 002 x 0 002 x 0 070 x 0 070 x 0 056 x 0 056 x 0 016 x 0 016 x 0 002 x 0 002 Maximum number of LEDs illuminated on these annunciators during non fire c...

Страница 43: ...arm Current Draw Use the table below to determine the maximum current requirements of the secondary power source during fire alarm conditions The result obtained is the amount of current that the batteries must be able to supply to the fire alarm system Use the result in Table 4 4 to determine the size of the batteries needed for the fire alarm system Results taken from the table below assume that...

Страница 44: ... 6 If the total exceeds 200 AH an Uninterruptable Power Supply with sufficient amp hour capacity is needed The Uninterruptable Power Supply must be UL listed for Fire Protective Signaling 7 The following battery derating factors must be used for Canadian installations using an AMPS 24 charger For 7 AH capacity use derating factor of 1 1 For 12 AH capacity use derating factor of 1 2 For 26 AH capac...

Страница 45: ...Our Part Number Manufactured to our specifications by PoweSonic Backbox Order Part Number Red version available for non EQCAB models add R to part number listed here 7 AH 12 volts two BAT 1270 CABS PS1 SBB A4 SBB B4 SBB C4 SBB D4 EQBB B4 EQBB C4 EQBB D4 BB 25 12 AH 12 volts two BAT 12120 CABS PS1 SBB A4 SBB B4 SBB C4 SBB D4 EQBB B4 EQBB C4 EQBB D4 BB 25 26 AH 12 volts two BAT 12260 SBB A4 SBB B4 S...

Страница 46: ...S 24 with the XLS3000 is as described in this manual Refer to the XLS3000 Installation manual P N 52509 for more information about connecting to this power supply A 1 1 Power Supply Calculations Table A 1 on the following page provides Honeywell specific current draw calculations for devices powered by the AMPS 24 This table replaces Table 4 1 on page 42 when AMPS 24 is used to power XLS3000 syste...

Страница 47: ...o the DS DB manual x x x TC806D1059 Duct Detector x 0 025 x 0 087 x 0 025 ACM 24AT ACM 48A AEM 24AT AEM 48A x 0 016 x 0 016 x 0 002 x 0 002 x 0 070 x 0 070 x 0 056 x 0 056 x 0 016 x 0 016 x 0 002 x 0 002 Maximum number of LEDs illuminated on these annunciators during non fire conditions x 0 0054 x 0 0054 TM 4 SCS 8 refer to Doc 15712 x 0 110 x x 0 175 x x 0 110 x AFM 16A LCD 80 ACM 8R refer to Doc...

Страница 48: ...42 47 DVC RPU 42 47 E EIA 485 and address consumption 30 Electrical connections 20 EQ Cabinet Series 10 F Five point trouble reporting 7 FlashScan 7 G General purpose power 21 Ground fault detection 28 29 grounding the AMPS 24 14 H Heat Dissipation Calculation Document 10 I Installation in a BB 100 Cabinet 16 in a BB 200 Cabinet 17 in a BB 25 Cabinet 16 in a CAB 4 Series Backbox 14 in an EQ Series...

Страница 49: ...s block size 30 Wiring 20 Snap on cover 14 Specifications 7 AC power 7 AUX 24V output circuit 8 Main 24V output circuit 8 Primary Power 7 Secondary Power Battery Charging Cir cuit 7 Secondary Power AUX outputs 7 SLC Circuit 8 Trouble bus 8 USB 8 SW3 31 System current draws 41 43 45 T Trouble Reporting 34 36 38 Types 30 Type ID Codes 38 U USB cable 32 33 V VeriFire Tools 37 W Wire size 7 8 Wiring 1...

Страница 50: ...50 AMPS 24 Manual P N 51907 J2 02 26 2014 X X Index ...

Страница 51: ...D OR IMPLIED WITH RESPECT TO THE PRODUCTS TRADEMARKS PROGRAMS AND SERVICES RENDERED BY MANUFACTURER INCLUDING WITHOUT LIMITATION INFRINGEMENT TITLE MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE MANUFACTURER SHALL NOT BE LIABLE FOR ANY PERSONAL INJURY OR DEATH WHICH MAY ARISE IN THE COURSE OF OR AS A RESULT OF PERSONAL COMMERCIAL OR INDUSTRIAL USES OF ITS PRODUCTS This document constitutes ...

Страница 52: ...World Headquarters 12 Clintonville Road Northford CT 06472 1610 USA 203 484 7161 fax 203 484 7118 www notifier com ...

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