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Honeywell MS-2 User's Manual

1. B B B B ZONE 1 ZONE2 ZONE3 ZONE 4 CLASS CONVERTER J1 Class A gt Converter Module ZONE 1 FIRE ALARM SUPERVISORY TROUBLE MAINTENANCE oI ron Eu m ZONE 2 FIRE ALARM SUPERVISORY TROUBLE MAINTENANCE m cu Eu Lod ZONE 3 FIRE Serene IRL MAINTENANCE ZONE 4 FIRE SUPERVISORY TROUBLE cents rom Kon ALARM SILENCE NAC POWER WALK TEST SYSTEM RESET ZONE ENABLE DISABLE 2 LUYAWYOASNVYL C YSWHOASNVYL EARTH BATT CHG Trouble Relay TBS fail safe 2A 30 VAC nonsupervised Common m Trouble Normally Open Normal Normally Closed Alarm Relay TB6 2A 30 VAC nonsupervised Common Normally Closed Normally Open Supv Relay TB7 2A 30 VAC nonsupervised Common B B B B C TRBLNORM C NC NOmC NC NO g TROUBLE Normally Closed Normally Open Cores JP3 Cut to disable Ground Fault detection only with a of AHJ a J3 and J5 Option Module Connectors O O J3 J5 J4 34 ana J6 j6 Option Module Connectors ms4bord cdr Ua J8 HOT NEUT EARTH BATTERY L J7 Transformer SW1 SW2 and SW3 Connector Programming DIP Switches J9 Transformer optional Module Placement Supervision if installed 120 VAC 2 3A or JP1 cut to supervise module on J3 amp J5 220 240 VAC 1 15A JP2 cut to supervise module on
2. Reset Retard Confirmation Detector Goes Into Alarm Alarm Ignored lt Control Panel Processes Alarm if Same Detector is Still in Alarm gt Detector Alarms on Different a Control Panel Immediately Processes Alarm 1 gt Zone During First Detector s Verification Period MS 2 MS 4 PN 51512 E 01 18 05 The factory default setting is switch 1 OFF for no IDC1 Verification 3 1 2 2 IDC1 Supervisory MS 4 only Switch 2 only on the MS 4 placed in the ON position programs IDC 1 as a Supervisory circuit A supervisory zone can be used for monitoring supervisory devices such as sprinkler tamper switches A supervisory activation will pulse the piezo sounder at a second rate and flash the zone supervisory LED at the same rate The factory default setting is switch 2 OFF for no IDC1 Supervisory 3 1 2 3 IDC1 Verification for MS 2 or IDC2 Verification for MS 4 Switch 3 placed in the ON position selects the Verification feature for IDC 1 on the MS 2 or IDC 2 on the MS 4 The factory default setting is switch 3 OFF for no Verification Refer to IDC1 Verification MS 4 only for a description of this feature 3 1 2 4 IDC1 Supervisory for MS 2 or IDC2 Supervisory for MS 4 Switch 4 placed in the ON position programs IDC 1 on the MS 2 or IDC 2 on the MS 4 as a Supervisory circuit A supervisory zone can be used for monitoring supervisory devices such as sprinkler tamper switches
3. 1 Mark and predrill holes for the top two keyhole mounting bolts 2 Install two upper fasteners in the wall with the screw heads protruding approximately 1 4 3 Using the upper keyholes mount the backbox over the two screws 4 Mark the lower two holes remove the backbox from the wall and drill the mounting holes 5 Mount the backbox install the remaining fasteners and tighten all screws Top sno Cy CY CY OC Backbox 14 5 36 8 cm DUT em _ A 2 7e 9 1 23 1 cm 6 86cm gt o Depth 3 000 7 62 cm 10 375 26 35 cm Height 15 000 38 10 cm o A Pem Studs Z N se a r B 4 Backbox Mounting Holes ms2 4cab cdr yY Bottom O O 1 125 2 868 cm Figure 2 1 Backbox Mounting Dimensions MS 2 MS 4 PN 51512 E 01 18 05 17 Installation Backbox Mounting gt Le Depth 3 050 Door 14 677 37 28 cm 7 75 cm I Door 15 342 38 97 cm 1 I on o ol Depth 4 75 12 065 cm s Battery Box 8 5 21 59 cm 3 t vw E lt Battery Box 14 5 gt 37 384 cm Figure 2 2 Backbox and Battery Box When batteries larger than 7 Amp Hour up to 18 Amp Hour are being used the BB 17F battery box or UL listed equivalent must be installed To install the BB 17F 1 Mount the FACP cabinet to the wall 2 Remove knockouts on the bottom of th
4. 42 Walktest en enia te anti RTE eRe Tai Rh hehe EE A tn SE rent fe a Redes EE Bs 39 AS eStats D A D AAEE AE oles a segs E RTE DEN re ds EEE EE 40 AAs Operations ne mn sas cas E en RE EE E cao ae tea es cic es ete dre des cn 41 4 4 1 Fire Alarm ReSpons sties assess nent tn nant dened babes ment te niet ne E Eana R aaia 42 44 2 Fire Alarm Restoral ctiinstin inner re eed sae cates R R ER RRR RA E 42 4 4 3 System Supervisory Condition Response see 42 4 4 4 System Supervisory Restoral Response sis 42 4 4 5 Trouble Condition Response sise 43 4 4 6 Trouble Condition Restoral lt 3 2 22 cccscssecsssescesecseccekessvese nets ri E veucosse du E T ieii 43 SECTION 5 Power Supply Calculations csscsssssssssssssscsscsscsssssssssssssscsssssssesessnessessnssesssessesssccsesnsessseseeese 44 Dsl MOVELVIOW ne mn tee Me tiers Been weal Gd a ee a aa a a 44 522 Calculating the AC Branch Circuit ss raconte dat e tie Wate hoe a ee eis Me dar 44 5 3 Calculating the System Current Draw seen 45 DBs Ts OVELVICW EEEE E Ad ehansashss Wades eee aes EE ave dha dT sieh ele te desbuseh atin 45 5 3 2 How to Use Table 5 3 on page 46 to Calculate System Current Draw 45 5 4 Calculating the Battery Size wi nai nd ik eA MA A aie nn ieee Ged setae 47 5 4 1 NFPA Battery Requirement ss 47 54 2 Selecting and Locating Batteries heed de nr aed eed ed ee ie 47 6 MS 2 MS 4 P N 51512 E 01 18 05 It is imperative that the installer understand the requir
5. CM TL cmi ISI 1 24 VDC tp OI 2 Out 1 op M JOT 3 Out 2 cm JOL 4 Out 3 po c JOJ 5 Out 4 em SI 6 System Trouble 9 em IST 7 Sound na o ISI 8 ____Resound eq Tu D CH CH DREES See se mr Connect to corresponding terminals o E of RZA 4XF Remote Annunciator ii e p e FALME Module Note Make wiring connections with system power off Maximum wire impedance is 50 ohms per wiring connection fn a Cee a Y o Y Ld MD m m1 i aa wi 2 m i EN SYSTEM TROUBLE 6 ee 3 5 A en mS TONE i Ey SILENCE g E O ail FIRE ALARM ANNUNCIATOR ce 4 fmm e Single gang Box Side View Front View of RZA 4XF Figure 2 15 4XLMF LED Interface Module MS 2 MS 4 PN 51512 E 01 18 05 Installation of Optional Modules SECTION 3 Program Options via DIP Switch Program Options via DIP Switch NOTICE TO USERS INSTALLERS AUTHORITIES HAVING JURISDICTION AND OTHER INVOLVED PARTIES This product incorporates field programmable software In order for the product to comply with the requirements in the Standard for Control Units and Accessories for Fire Alarm Systems UL 864 certain programming features or options must be limited to specific values or not used at all as indicated below Program feature or option Permitted in UL 864 Y N Possible settings Settings permitted in UL 864 Alarm Verification Y Refer to Table 3
6. Supervisory Zone 4 yellow LED MS 4 only Trouble Zone 1 yellow LED Trouble Zone 2 yellow LED Trouble Zone 3 yellow LED MS 4 only Trouble Zone 4 yellow LED MS 4 only Maintenance Zone 1 yellow LED Maintenance Zone 2 yellow LED Maintenance Zone 3 yellow LED MS 4 only Maintenance Zone 4 yellow LED MS 4 only AC Power green LED NAC Disable yellow LED Zone Disable yellow LED NAC Fault yellow LED System Trouble yellow LED Power Trouble yellow LED Walktest yellow LED Alarm Silence yellow LED Earth Fault yellow LED on main circuit board lights if zero impedance between FACP and ground exists Battery Fault yellow LED on main circuit board Charger Fault yellow LED on main circuit board Product Description 1 4 Circuits 1 5 Components Circuits Local Piezo Sounder A piezo sounder provides separate and distinct sounds for alarm trouble maintenance and supervisory conditions as follows e Alarm on steady e Trouble pulse 1 second on and 1 second off e Maintenance pulse second on and second off e Supervisory pulse second on and second off Input Circuits Two input IDCs Initiating Device Circuits on the MS 2 and four IDCs on the MS 4 provide Style B Class B configurations All IDCs accept I detectors as well as conventional two wire smoke detectors four wire smoke detectors and normally open contact devices Output Circuits e 24 VDC resettable
7. X P F X 4 wire Detector Heads X p F X EF P S PE ea eget at X 0 025 X 0 025 X 0 025 Relays NAC 15 F NAC 2 EF Current Draw from TB1 nonalarm Sum each column for totals Primary Non Alarm Primary Alarm Secondary Alarm Table Footnote 1 Ifusing the Reverse Polarity Alarm output add 0 005 amps if using the Reverse Polarity Trouble output add another 0 005 amps Cy ate G ea Must use compatible listed Power Supervision Relay Refer to the Device Compatibility Document for standby current Refer to the Device Compatibility Document for standby current Current limitation of Terminal TB2 circuits is 2 50 amps per NAC MS 4 requires optional transformer for max current The total standby current must include both the resettable TB1 Terminals 3 amp 4 and nonresettable for MS 4 only TB1 Termi nals 1 amp 2 power Caution must be taken to ensure that current drawn from these outputs during alarm does not exceed maxi mum ratings specified Current limitations of TB1 Terminals 1 amp 2 0 500 amps filtered 24 VDC 5 120 Hz ripple 10 mVepms nonresettable power and TB1 Terminals 3 amp 4 0 500 amps filtered 24 VDC 5 120 Hz ripple 10MVpwus resettable power 7 Total current draw listed above cannot exceed 3 0 amps with only standard transformer installed or for the MS 4 6 0 amps with both the standard and optio
8. original purchase by the manufacturer s distributor unless the installation instructions or catalog sets forth a shorter period in which case the shorter period shall apply This warranty is void if the product is altered repaired or serviced by anyone other than the manufacturer or its authorized distributors or if there is a failure to maintain the products and systems in which they operate in a proper and workable manner In case of defect secure a Return Material Authorization form from our customer service department Return product transportation prepaid to the manufacturer This writing constitutes the only warranty made by this manufacturer with respect to its products The manufacturer does not represent that its products will prevent any loss by fire or otherwise or that its products will in all cases provide the protection for which they are installed or intended Buyer acknowledges that the manufacturer is not an insurer and assumes no risk for loss or damages or the cost of any inconvenience transportation damage misuse abuse accident or similar incident THE MANUFACTURER GIVES NO WARRANTY EXPRESSED OR IMPLIED OF MERCHANTABILITY FITNESS FOR ANY PARTICULAR PURPOSE OR OTHERWISE WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF UNDER NO CIRCUMSTANCES SHALL THE MANUFACTURER BE LIABLE FOR ANY LOSS OF OR DAMAGE TO PROPERTY DIRECT INCIDENTAL OR CONSEQUENTIAL ARISING OUT OF THE USE OF OR INABILITY TO USE THE MANUFACTUR
9. refer to the P specification sheet for temperature threshold Any supervisory condition will cause the control panel to perform the following functions Blink the FACP Zone Supervisory LED second On and 2 second Off e Pulse the piezo sounder second On and second Off Turn on the supervisory relay MS 4 only 4 4 4 System Supervisory Restoral Response When the supervisory condition has been cleared the control panel will perform the following Turn off the FACP Zone Supervisory LED Turn off the piezo sounder Turn off the supervisory relay MS 4 only 42 MS 2 MS 4 PN 51512 E 01 18 05 Operation MS 2 MS 4 PN 51512 E 01 18 05 Operating Instructions 4 4 5 Trouble Condition Response The control panel upon detection of one or more trouble conditions well perform the following Blink the FACP System Trouble LED one second On and one second Off Blink the FACP Zone Trouble LED one second On and one second Off Turn on remote annunciator Trouble LED and pulse the piezo sounder Pulse the FACP piezo sounder one second On and one second Off Transfer fail safe Trouble relay Additional LEDs will turn on or blink according to the specific trouble V NAC Disable LED if NAC has been disabled Zone Disable LED if a zone has been disabled VY NAC Fault LED if a fault is detected on an NAC Power Trouble LED if an AC battery or charger fault is detected AC Power LED will turn off if AC fail or brownout occurs Al
10. visual devices to be turned off when the Silence button is pressed 3 1 1 5 Trouble Reminder Switch 5 placed in the ON position selects the Trouble Reminder feature This feature causes the FACP piezo to sound every 15 seconds for alarms and every two minutes for troubles after the alarms or troubles have been silenced In addition the piezo will resound 24 hours after a trouble has been silenced but not cleared The factory default setting is switch 5 OFF for Trouble Reminder disabled 3 1 1 6 AC Trouble Delay Switch 6 placed in the ON position selects the AC Trouble Delay feature This feature allows the FACP to delay trouble activation for six hours following an AC loss or brownout condition The factory default setting is switch 6 OFF for no AC Trouble Delay 3 1 1 7 Autoresettable Supervisory Switch 7 placed in the ON position selects the Autoresettable Supervisory feature This feature causes the IDCs Initiating Device Circuits programmed as supervisory circuits to automatically reset nonlatching after the alarm condition has been cleared The factory default setting is switch 7 OFF for no Autoresettable Supervisory 3 1 1 8 IDC Combination Circuit Switch 8 placed in the ON position sets IDC 1 on the MS 2 or IDC 2 on the MS 4 as a combination circuit A combination zone can be used for monitoring supervisory devices such as valve tamper switches and alarm devices such as waterflow switches Supervisory conditions whi
11. 1 on page 32 Alarm Verification OFF and Table 3 2 on page 33 This section describes the programming options available via DIP switch settings The FACP can be field programmed using option DIP switches SW1 SW2 and SW3 which are located in the bottom right side of the main circuit board Refer to the following illustration for switch locations and DIP switch placement in the ON and OFF positions EEE ese O JLEEEEEEE a B B B B B B B ZONE CONE 2 ZONE 3 ZONE 4 B j NAC 1 NAC2 J4 ZONE1 LL 770 SUPERVISORY MAINTENANCE ZONE2 FIRE ALARM m ma a oa ZONE3 D 770 EE SUPERVISORY ZONE4 RIRE ALARME MAINTENANCE oa SYSTEM POWER WALK POWER DISASLE DISABLE FAULT TROUBLE TROUBLE TEST SLENCE ma a ma ALARM Best SILENCE ENABLEDISABLE Slo ooo TREWMOISNVEL 2 UaNNOISNVEL sae S HOT NEUT EARTH C TRBL NORM C NC NOJ C a No gi TROUBLE ALARM SUPV O J3 J5 Css Switches 1 through 7 q shown in OFF position ms4swite cdr Switch 8 shown in ON position Figure 3 1 Field Programming DIP Switches MS 2 MS 4 PN 51512 E 01 18 05 31 Program Options via DIP Switch DIP Switch Settings 3 1 DIP Switch Settings The following tables list the programmable features for the MS 2 and MS 4 Placing a DIP switch in the ON position will select the feature while placing the DIP
12. A supervisory activation will pulse the piezo sounder at a second rate and flash the zone supervisory LED at the same rate The factory default setting is switch 2 OFF for no Supervisory 35 Program Options via DIP Switch DIP Switch Settings 3 1 2 5 IDC2 Verification for MS 2 or IDC3 Verification for MS 4 Switch 5 placed in the ON position selects the Verification feature for IDC 2 on the MS 2 or IDC 3 on the MS 4 The factory default setting is switch 5 OFF for no Verification Refer to IDC1 Verification MS 4 only on page 35 for a description of this feature 3 1 2 6 IDC2 Supervisory for MS 2 or IDC3 Supervisory for MS 4 Switch 6 placed in the ON position programs IDC 2 on the MS 2 or IDC 3 on the MS 4 as a Supervisory circuit A supervisory zone can be used for monitoring supervisory devices such as sprinkler tamper switches A supervisory activation will pulse the piezo sounder at a second rate and flash the zone supervisory LED at the same rate The factory default setting is switch 6 OFF for no Supervisory 3 1 2 7 IDC4 Verification MS 4 only Switch 7 only on the MS 4 placed in the ON position selects the Verification feature for IDC 4 The factory default setting is switch 7 OFF for no IDC4 Verification Refer to IDCI Verification MS 4 only on page 35 for a description of this feature 3 1 2 8 IDC4 Supervisory MS 4 only Switch 8 only on the MS 4 placed in the ON position programs IDC 4 as a Supervi
13. Earth Fault LED 41 earth ground 19 enable see also zone enable disable 11 End of Line resistor IDC 12 20 21 NAC 12 22 F fail safe trouble relay 23 fail safe relay see also trouble relay 14 features 10 fire alarm response 42 fire alarm restoral 42 Form C 15 29 see also relay 10 14 freeze 20 freeze signal see also smoke detector monitoring 10 G Gentex synchronization 37 Ground Fault disable 8 9 ground fault 20 41 43 I 13 detectors 14 20 IDC 9 10 12 14 20 alarm current 12 compatibility 20 End of Line resistor 21 End of Line resistor 12 20 maximum loop resistance 12 20 see also Initiating Device Circuit 8 short circuit current 12 standby current 12 wiring 20 indicators 13 see also LED 11 Initiating Device Circuit 8 9 10 12 14 20 Class 26 In Line resistor IDC combination circuit 21 installation 17 4XLMF 27 4XTMF 27 28 4XZMF 27 CAC 4 25 Class A Converter Module 25 option modules 25 27 J J3 and J5 option module connectors 27 J4 and J6 option module connectors 27 JP1 jumper 50 Index placement supervision 27 JP2 placement supervision 27 L Lamp Test 38 LED 11 13 AC Power 11 13 40 Alarm Silence 11 13 alarm silence 40 Battery Fault 11 13 battery fault 41 Charger 11 13 charger fault 41 Earth Fault 11 13 earth fault 41 Fire Alarm 11 13 main circuit board 8 9 Maintenance 11 13 NAC Disable 11 13 NAC disable 40 NAC Fault 11 13 NAC fault 40 Power Trouble 11 13 power
14. LED 40 power limited wiring 24 programming 31 32 chart 32 DIP switches 31 feature chart 32 supervisory 35 programming DIP switches 31 R relay 8 9 10 14 15 23 29 contact rating 12 23 Remote Annunciator see also RZA 4XF 15 remote station service 28 Reset 11 Reset button 38 MS 2 MS 4 PN 51512 E 01 18 05 Index resettable power 8 9 10 12 14 23 current 23 maximum current 12 reverse polarity circuit see also 4XTMF 15 RZA 4XF see also Remote Annunciator 15 see also remote annunciator 30 wiring to RXLMF 30 S selective silence 34 silence selective 34 Silence button 38 silence inhibit 34 silent walktest 40 sounder 11 14 status LEDs 40 strobe synchronization see also synchronization 37 strobes maximum quantity 37 Style B 12 14 20 see also Class B 10 Style D 15 20 26 Style Y 12 14 see also Class B 10 Style Z 15 26 supervision option module placement 27 supervisory piezo pulse rate 14 see also programming supervisory 35 36 supervisory relay 9 10 14 23 contact rating 12 supervisory response 42 supervisory restoral 42 switch functions 38 synchronization Gentex 37 see also strobe synchronization 37 System Sensor 37 Wheelock 37 system current 10 system current calculations 45 System Sensor synchronization 37 System Trouble LED 40 T temporal coding 34 transformer assembly 14 rating 14 Transmitter Module 15 transmitter module see also 4XTMF 28 trouble piezo pulse rate 14 trouble relay 8 9 1
15. NC Now Nonreset Resett At A At A At At At At ALA CLASS CLASS CLASS CLASS A CLASS A CLASS ALE NAC1 NAC2 ZONE1 ZONE2 ZONE3 ZONE4 O CAC 4 EA XX XXX XXXXXX Rev X Power limited Circuits ZONE 1 L T E SUPERVISORY TROUBLE MAINTENANCE a m or ZONE 2 LL CURE SUPERVISORY TROUBLE MAINTENANCE un a m o ZONE 3 L r E SUPERVISORY TROUBLE MAINTENANCE ra ra m ra ZONE 4 LL CUS SUPERVISORY TROUBLE MAINTENANCE wa m m wor Ac NAC ZONE NAC SYSTEM POWER Walk ALARM POWER DISABLE DISABLE FAULT TROUBLE TROUBLE TEST SILENCE en wo wr m m a r a XX XXX XXXXXX Rev X AS SILENCE K RESET weak ZONE ENABLE DISABLE 1 2 3 4 o Nonpower limited Circuit ms4ulpwr cdr AC Power Figure 2 9 Typical UL Power limited Wiring Requirements 24 MS 2 MS 4 PN 51512 E 01 18 05 Installation of Optional Modules Installation 2 6 Installation of Optional Modules CAUTION Remove all power AC and DC before installing or removing modules or A wiring 2 6 1 CAC 4 Class A Converter Module MS 4 only 2 6 1 1 Installation The CAC 4 Module can be used to convert the four Style B Class B Initiating Device Circuits to Style D Class A and the two Style Y Class B Notification Appliance Circuits to Style Z Class A The module plugs into co
16. P N TR 1 R for semi flush mounting the cabinet MS 2 MS 4 PN 51512 E 01 18 05 Product Features MS 2 MS 4 PN 51512 E 01 18 05 Product Description Control Buttons y ACK Acknowledge Alarm Silence Reset Vv Walktest Zone Enable Disable one per zone LED Indicators Fire Alarm one per zone V Supervisory one per zone Trouble one per zone y Maintenance one per zone AC Power y NAC Disable Zone Disable y NAC Fault System Trouble Power Trouble Walktest Alarm Silence Earth Fault LED on circuit board lights if zero impedance between FACP and ground exist Battery Fault on circuit board Charger Fault on circuit board Piezo sounder for alarm trouble and supervisory 24 volt operation Low AC voltage sense Alarm Verification NACs Programmable for v Silence Inhibit Auto Silence VY Strobe Synchronization Selective Silence horn strobe mute y Temporal or Steady Signal vy Silenceable or Nonsilenceable Automatic battery trickle charger Silent or audible walktest capabilities Optional NAC Class A converter module MS 4 only Optional 4XTMF Transmitter Module MS 2 and MS 4 Optional 4XZMF Zone Relay Module MS 4 only Optional 4XLMF Module for RZA 4XF Remote LED Annunciator MS 4 only Product Description Specifications 1 2 Specifications AC Power TB8 MS 2 MS 4 120 VAC 50 60 Hz 2 3 amps MS 2E MS 4E 240 VAC 50 Hz 1 15 amps Wire size minimum 14 AWG 2 0 mm with 600
17. TBL Jumper 7 Municipal Box nonpower limited Wiring from these terminals can exit the protected premises Dummy load terminals 6 and 7 4 7kQ 4 watt resistor if Disconnect Municipal Box is not connected Switch shown in disconnect position Axtmf cdr 0 Disconnect LED Connect to MS 4 Connectors J3 amp J5 or J4 amp J6 MS 2 Connectors J3 amp J5 Figure 2 13 4XTMF Transmitter Module MS 2 MS 4 PN 51512 E 01 18 05 Installation of Optional Modules Installation MS 2 MS 4 PN 51512 E 01 18 05 2 6 2 2 4XZMF Zone Relay Module MS 4 only The 4XZMF provides four zone alarm one system alarm and one system trouble Form C relays Nonpower limited and power limited wiring must have a minimum distance of 0 25 wire to wire If this module is used to drive nonpower limited and power limited circuits follow the instructions below Relay 1 through 4 will activate with Output 1 through 4 and remain latched unless LATCH jumper is cut Mge JG 2 NC Relay 1 iS 3 c JQI 5 nc r Relay 2 c IS 6 c JS 8 NC r Relay 3 ISI 9 C E x NW 11 NC Relay 4 D ISI 12 C JOL 14 NC Alarm N 15 C E ERE P IN 17 NC Trouble R9 ISL O 18 C 4 Use Disable Switch to disconnect the relays Cut jumper
18. convert the Style B Class B Initiating Device Circuits to Style D Class A and Style Y Class B Notification Appliance Circuits to Style Z Class A The module connects to J1 on the MS 4 main circuit board 4XTMF Transmitter Module MS 2 and MS 4 The 4XTMF provides a supervised output for local energy municipal box transmitter and alarm and trouble reverse polarity It includes a disable switch and disable trouble LED A module jumper option allows the reverse polarity circuit to open with a system trouble condition if no alarm condition exists The 4XTMF mounts to the MS 2 main circuit board option module connectors J3 amp J5 or the MS 4 main circuit board occupying one of the two sets of option module connectors J3 amp JS or J4 amp J6 4XLMF LED Interface Module MS 4 only The LED Interface Module supports the RZA 4XF Remote Annunciator module Annunciator wiring is supervised for open conditions by this module The 4XLMF mounts to the MS 4 main circuit board option module connectors J3 and JS only RZA 4XF Remote Annunciator MS 4 only The Remote Annunciator mounts on a standard single gang electrical box and provides LED indication of the following e Alarm Zone 1 red LED e Alarm Zone 2 red LED e Alarm Zone 3 red LED e Alarm Zone 4 red LED e System Trouble yellow LED A Local Trouble Sounder and Silence Switch are also provided All LED wiring is supervised for open conditions Any open condition will cause t
19. detector is necessarily best and a given type of detec tor may not provide adequate warning of a fire Smoke detectors cannot be expected to provide adequate warning of fires caused by arson children playing with matches especially in bedrooms smoking in bed and violent explosions caused by escaping gas improper storage of flammable materials etc While a fire alarm system may lower insurance rates it is not a substitute for fire insurance Heat detectors do not sense particles of combustion and alarm only when heat on their sensors increases at a predetermined rate or reaches a predetermined level Rate of rise heat detec tors may be subject to reduced sensitivity over time For this reason the rate of rise feature of each detector should be tested atleast once per year by a qualified fire protection specialist Heat detectors are designed to protect property not life IMPORTANT Smoke detectors must be installed in the same room as the control panel and in rooms used by the system for the connection of alarm transmission wiring com munications signaling and or power f detectors are not so located a developing fire may damage the alarm system crippling its ability to report a fire Audible warning devices such as bells may not alert people if these devices are located on the other side of closed or partly open doors or are located on another floor of a building Any warning device may fail to alert people with a disa
20. gt C NC NO C TRBL NORM TROUBLE Cs JP3 Cut to disable Ground Fault detection only with approval of AHJ A and J5 4XTMF Option Module Connectors O J3 g gt O O SILENCE m POWER WALK TEST WALK TEST oo o YJWYOJSNVYYL o J8 J oo one o EARTH BATT CHG O ms2bord cdr O HOT NEUT EARTH BATTERY St SW SW VAC 2 3A or 220 240 VAC 1 15A J7 Transformer a Swi SW2 and SW3 Connector Neutral Programming DIP Switches Hot supervised nonpower limited J8 Battery Connector supervised nonpower limited 18 Amp Hour max Module Placement Supervision if installed JP1 cut to supervise module on J3 amp J5 Charger Fault LED Battery Fault LED Earth Fault LED MS 2 MS 4 PN 51512 E 01 18 05 MS 4 E Main Circuit Board IDC 4 7 KO watt ELR TB3 supervised power limited Zone 4 B Zone 4 B Zone 3 B Zone 3 B NAC 4 7KQ watt ELR Zone 2 B TB2 2 5A max per NAC Zone 2 B supervised power limited Zone 1 B NAC 2B Zone 1 B NAC 2 B _ NAC 1 B NAC 1 B 24 VDC Special Application Power TB1 500 mA per circuit nonsupervised power limited Reset Reset Nonreset Nonreset Nonreset Rese NE POWER DISABLE UE FAULT TROUBLE TROUBLE
21. power limited ms 4tb1 cdr Figure 2 7 Special Application Power 2 4 3 Relays The MS 2 and MS 4 control panels provide an alarm and fail safe trouble relay and the MS 4 also provides a supervisory relay Each Form C relay is rated for 2 amps 30VAC resistive Note that relay connections may be power limited or nonpower limited provided that 0 25 minimum spacing is maintained between conductors of power limited and nonpower limited circuits TROUBLE ALARM SUPV Note Relay contacts are shown with C TRBLNORM C NC NO C NC NO power applied to the panel and no active troubles alarms or supervisories The Trouble Relay is a fail safe relay which will transfer on any trouble or total power failure ms4relay cdr Figure 2 8 Relay Terminals MS 2 MS 4 PN 51512 E 01 18 05 25 Installation Power limited Wiring Requirements 2 5 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 6 35 mm 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 MS 4 is illustrated below Power limited Circuits Nonpower limited Circuits Of TB1 1 C NC NOC
22. trouble 40 Supervisory 11 13 System Trouble 11 13 system trouble 40 Trouble 11 13 Walktest 11 13 walktest 40 Zone Disable 11 13 zone disable 40 zone fire alarm 40 zone maintenance 41 zone supervisory 41 zone trouble 41 LED Interface Module 15 installation 27 see also 4XLMF 30 M main circuit board see also 2 Zone 8 see also 4 Zone 9 maintenance 20 piezo pulse rate 14 maintenance signal see also smoke detector monitoring 10 modes of operation see also normal and walktest 38 mounting cabinet 17 municipal box 28 municipal box transmitter see also 4XTMF 15 N NAC 9 10 12 14 22 coding 34 MS 2 MS 4 PN 51512 E 01 18 05 current 22 disable 36 End of Line resistor 12 22 maximum current 12 nonsilenceable 36 see also Notification Appliance Circuit 8 wiring 22 NAC Disable LED 40 NAC Fault LED 40 nonpower limited wiring 24 nonresettable power 9 10 12 14 23 current 23 maximum current 12 nonsilenceable NAC 36 normal mode 38 Notification Appliance Circuit 8 9 10 12 14 22 Class A 26 O operating instructions 38 operation 41 option modules 15 connector 8 9 connectors 27 installation 25 27 placement supervision 27 P piezo 14 alarm 14 maintenance 14 see also sounder 11 supervisory 14 trouble 14 polarity reversal circuit see also 4XTMF 28 power 12 19 23 maximum system 12 primary 19 secondary see also battery 19 see also resettable and nonresettable power 9 power supply calculations 44 Power Trouble
23. turns on steady when the Acknowledge or Alarm Silence button is pressed Charger Fault LED on main circuit board A yellow LED that blinks to indicate a battery charger fault It turns on steady when the Acknowledge or Alarm Silence button is pressed Normal mode is the standard mode of operation In this mode the panel continuously monitors system status When no alarm or trouble conditions exist the control panel will be in the following state e all LEDs will be off except the AC Power LED e the Notification Appliance Circuits will be off e all relays are in their normal state e the onboard piezo sounder will be off 3 smoke detectors will be polled for maintenance and freeze conditions on initial entry into Normal mode Thereafter each device will be polled every hour for freeze and every four hours for maintenance conditions All alarm and system trouble conditions are annunciated on the control panel s LEDs Note To ensure that the system is functioning properly the FACP will perform a freeze check five minutes after the panel is reset followed by a maintenance check If there is no freeze or maintenance condition the panel will continue to monitor for freeze conditions every hour and maintenance conditions every four hours 41 Operating Instructions Operation 4 4 1 Fire Alarm Response The control panel will upon detection of an alarm condition cause the following e Latch the alarm condition requires pane
24. 0 14 23 51 Index contact rating 12 fail safe 23 trouble reminder 34 trouble response 43 trouble restoral 43 U UL wiring requirements 24 V verification alarm timing graph 35 see also alarm verification 35 W Walktest 11 13 Walktest LED 40 Walktest Mode 38 Walktest mode 39 audible 39 exiting 40 silent 40 waterflow tamper circuit 34 Wheelock synchronization 37 wiring CAC 4 26 Class A Converter Module 26 Class A IDC 26 Class A NAC 26 combination waterflow supervisory 21 IDC 20 NAC 22 nonpower limited 24 power limited 24 UL requirements 24 Z Zone 1 20 Zone Disable LED 40 Zone Enable Disable 11 13 Zone Fire Alarm LED 40 Zone Maintenance LED 41 zone relay module 15 see also 4XZMF 29 Zone Supervisory LED 41 Zone Trouble LED 41 52 MS 2 MS 4 PN 51512 E 01 18 05 MS 2 MS 4 PN 51512 E 01 18 05 Notes 53 54 Notes MS 2 MS 4 PN 51512 E 01 18 05 Limited Warranty The manufacturer 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 of the manufacturer is to repair or replace at its option free of charge for parts and labor any part which is defective in materials or workmanship under normal use and service For products not under the manufacturer s date stamp control the warranty is eighteen 18 months from date of
25. 2 MS 2 MS 4 PN 51512 E 01 18 05 DIP Switch Settings Program Options via DIP Switch Table 3 2 MS 4 DIP Switch Settings MS 2 MS 4 PN 51512 E 01 18 05 Switch Number DIP Switch Number DIP Switch ON 1 Silence Inhibit 2 Auto silence 3 Temporal Coding 4 Selective Silence if sync enabled SWI 5 Trouble Reminder 6 AC Trouble Delay 7 Autoresettable Supervisory 8 IDC Combination Waterflow Supervisory Circuit 1 IDC1 Verification 2 IDC1 Supervisory 3 IDC2 Verification 4 IDC2 Supervisory SW2 5 IDC3 Verification 6 IDC3 Supervisory 7 IDC4 Verification 8 IDC4 Supervisory 1 NACI Nonsilenceable 2 NACI Disable 3 NAC2 Nonsilenceable 4 NAC2 Disable Switch 5 Switch 6 5 amp 6 No Synchronization OFF OFF de Pere shee punk PA System Sensor Synchronization ON OFF shown to the right Gentex Synchronization OFF ON Wheelock Synchronization ON ON 7 Nonsilenceable Waterflow for Combination Circuit only if SW1 switch 8 is ON 8 spare 33 Program Options via DIP Switch DIP Switch Settings 3 1 1 SW1 DIP Switch Settings 3 1 1 1 Silence Inhibit Switch 1 placed in the ON position selects the Silence Inhibit feature This feature prevents the silencing or resetting of the NACs Notification Appliance Circuits for a period of one minute after initiation of an alarm Placing switch 1 to the OFF position deselects the Silence Inhibit feature The f
26. ER S PRODUCTS FURTHERMORE THE 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 USE OF ITS PRODUCTS This warranty replaces all previous warranties and is the only warranty made by the manufacturer No increase or alteration written or verbal of the obligation of this warranty is authorized LimWarLg p65 01 10 2000 Fire Lite ALarms by Honeywell World Headquarters One Fire Lite Place Northford CT 06472 1653 USA 203 484 7161 Fax 203 484 7118 UT www firelite com 2005 by Honeywell International Inc All rights reserved Unauthorized use of this document is strictly prohibited
27. J4 and J6 Hot J8 Battery Neutral Connector L Charger Fault LED Earth supervised Battery Fault LED supervised nonpower limited Barth Fault LED nonpower limited 18 Amp Hour max MS 2 MS 4 PN 51512 E 01 18 05 Product Description SECTION 1 Product Features Product Description The MS 2 is a two zone FACP Fire Alarm Control Panel and the MS 4 is a four zone FACP The information in this manual refers to both the MS 2 and MS 4 unless otherwise specified These control panels provide reliable fire signaling protection for small to medium sized commercial industrial and institutional buildings The FACP is compatible with System Sensor s I detectors which are microprocessor based conventional smoke detectors that can transmit a maintenance trouble signal to the FACP indicating the need for cleaning and a supervisory freeze signal when the ambient temperature falls below the detector rating refer to System Sensor s I Installation and Maintenance Instructions document 156 1800 00 for device specifications In addition the control panel is compatible with conventional input devices such as two wire smoke detectors four wire smoke detectors pull stations waterflow devices tamper switches and other normally open contact devices Refer to FireeLite Device Compatibility Document for a complete listing of compatible devices Outputs include one NAC Notification Appliance Circuit on the MS 2 and two NACs on
28. NE 2 CAC 4 Class A Converter Module ZONE 3 ZONE 4 O Figure 2 11 Wiring NACs and IDCs for Class A Operation MS 2 MS 4 PN 51512 E 01 18 05 Dummy load all unused circuits 4 7 KQ 2 watt ELR resistor P N 71245 ms4comba cdr Installation of Optional Modules Installation 2 6 2 4XTMF 4XLMF and 4XZMF Option Modules MS 4 The 4XLMF LED Interface Module can only be plugged into connectors J3 and J5 on the MS 4 main circuit board The 4XTMF and 4XZMF modules can be plugged into connectors J3 and J5 or J4 and J6 on the MS 4 main circuit board A combination of any two of the three modules can be installed MS 2 Only the 4XTMF module can be plugged into connectors J3 amp J5 on the MS 2 main circuit board No other option modules can be installed on the MS 2 The following steps must be followed when installing each of these modules 1 Remove all power AC and DC from the FACP before installing the modules 2 Cut jumper JP1 for connectors J3 and J5 and or JP2 for connectors J4 and J6 on the main circuit board to allow the control panel to supervise the placement of any installed option module 3 Install the two supplied metal standoffs in the locations indicated These standoffs provide the required earth ground protection 4 Carefully plug the connectors on the option module into connectors J3 and J5 or J4 and J6 on the FACP main circuit board being careful not to bend any pins 5 Secure the option module t
29. PN 51512 E ECN 05 040 FireuiTe ALarms by Honeywell Fire Alarm Control Panel MS 2 amp MS 4 MS 2E amp MS 4E Fire Alarm System Limitations An automatic fire alarm system typically made up of smoke detectors heat detectors manual pull stations audible warn ing devices and a fire alarm control with remote notification capability can provide early warning of a developing fire Such a system however does not assure protection against property damage or loss of life resulting from a fire The Manufacturer recommends that smoke and or heat detec tors be located throughout a protected premise following the recommendations of the current edition of the National Fire Protection Association Standard 72 NFPA 72 manufacturer s recommendations State and local codes and the recommendations contained in the Guide for Proper Use of System Smoke Detectors which is made available at no charge to all installing dealers A study by the Federal Emer gency Management Agency an agency of the United States government indicated that smoke detectors may not go off in as many as 35 of all fires While fire alarm systems are de signed to provide early warning against fire they do not guar antee warning or protection against fire A fire alarm system may not provide timely or adequate warning or simply may not function for a variety of reasons Smoke detectors may not sense fire where smoke cannot reach the detectors such a
30. V insulation Battery sealed lead acid only J8 Maximum Charging Circuit Normal Flat Charge 27 6 VDC 0 8 amp Maximum Charger Capacity 18 Amp Hour battery two 7 Amp Hour batteries can be housed in the FACP cabinet Larger batteries require a separate battery box such as the FiresLite BB 17F Initiating Device Circuits TB3 Alarm Zones amp 2 MS 2 and MS 4 Alarm Zones 3 amp 4 MS 4 only Power limited circuitry Operation All zones Style B Class B Normal Operating Voltage Nominal 20 VDC Maximum 27 VDC Alarm Current 15 mA minimum Short Circuit Current 40 mA maximum Maximum Loop Resistance 100 ohms End of Line Resistor 4 7KQ 1 2 watt Part 71252 Standby Current 4 mA Refer to Fire Lite Device Compatibility Document for listed compatible devices Notification Appliance Circuit s TB2 One NAC on MS 2 two NACs on MS 4 Operation Style Y Class B Power limited Circuitry Normal Operating Voltage Nominal 24 VDC Maximum 27 VDC Maximum Signaling Current 2 5 amps total with standard transformer 5 0 amps total 2 5 amp maximum per NAC with optional transformer on MS 4 only Maximum Line Impedance 1 5 volt drop end of line End of Line Resistor 4 7KQ 1 2 watt Part 71252 Refer to Fire Lite Device Compatibility Document for compatible listed devices Form C Relays Trouble Relay TBS fail safe Alarm Relay TB6 Supervisory Relay TB7 MS 4 only Relay Contact Ratings 2 amps 30 VAC resist
31. ZMF Zone Relay Module MS 4 only ss 29 2 6 2 3 4XLMF LED Interface Module MS 4 only ss 30 SECTION 3 Program Options via DIP Switch sscssccscscscsecssececcesecsecccsescesscsseccssesessscsssccsssssssesseseessesseees 31 322 DIP Switch Sethi gs 2 satin ent ANR Bie Pe en dA et RA SES 32 3 1 1 SW1 DIP Switch Settings ss 34 3 140 Silence Inhibit 32e enter aa e ini Ris naines 34 Be VDD Attors en Ce er M Made EEEE de RE de andre a Mar 34 31413 Temporal Godini eieren A SAR AR NE Sen RAS AR nn ee 34 FANA Selective SENCE unes neo te ns ne in nee st ea ie amsn 34 3 1 1 5 Trouble Reminder 25555288 tem aa MEN RAR A ee hla NE 34 SA 1 6 AC Tro ble Delay aes etl els ee nt 34 3 1 1 7 Autoresettabl Supervisory riera a n nn iit eee i 34 3 1 1 8 IDC Combination Circuit cccccecceccescescesseesececeseeseceseseeceseeeeeaeeseecaessaecaesssenseeaeneeeneesreneeeats 34 3 1 2 SW2 DIP Switch Settings sc ss ennemi cantine clase RERE 35 3 1 2 1 IDC1 Verification MS 4 only sise 35 3 1 2 2 IDC1 Supervisory MS 4 only inserer 35 3 1 2 3 IDC1 Verification for MS 2 or IDC2 Verification for MS 4 oo ecceseeseeeeeteeeeeeeeeeeeeeeenes 35 3 1 2 4 IDC1 Supervisory for MS 2 or IDC2 Supervisory for MS 4 ooo cececcececseeeseeseeeeceseeeeceseesseenes 35 3 1 2 5 IDC2 Verification for MS 2 or IDC3 Verification for MS 4 oo ee ccecceseeseeeeeteeeeeeeeeeeeneeenes 36 3 1 2 6 IDC2 Supervisory for MS 2 or IDC3 Supervisory for MS 4 oo eeceecccseceseeseeeee
32. actory default setting is switch 1 OFF for no Silence Inhibit 3 1 1 2 Auto silence Switch 2 placed in the ON position selects the Auto silence feature This feature automatically silences all NACs programmed for silenceable operation ten minutes after alarm activation A new activation on another zone will resound the NACs The factory default setting is switch 2 OFF for no Auto silence 3 1 1 3 Temporal Coding Switch 3 placed in the ON position selects the Temporal Coding feature This feature causes the NACs to pulse second on second off second on second off second on 1 seconds off continually repeating this pattern while activated The factory default setting is switch 3 OFF for no Temporal Coding which will cause the NACs to sound a steady signal when activated Note that Temporal Coding is disabled if Strobe Synchronization is enabled 3 1 1 4 Selective Silence Switch 4 placed in the ON position selects the Selective Silence feature This feature allows the use of various manufacturer s horn strobe mute protocols When Selective Silence is enabled and the Synchronization feature is selected refer to Strobe Synchronization on page 37 pressing the Silence button will turn off all silenceable audible devices while leaving on the visual devices such as strobes The factory default setting is switch 4 OFF for no Selective Silence Note Enabling Selective Silence but not Synchronization will cause audible and
33. arm Silence LED if Silence button is pressed after an alarm or trouble Walktest LED if Walktest mode is entered Zone Maintenance LED if a P smoke detector needs servicing Earth Fault LED if a ground fault occurs zero impedance to ground Battery Fault LED if low or no battery condition occurs Charger Fault LED if a charger trouble occurs 4 4 6 Trouble Condition Restoral The control panel performs the following upon restoral of all trouble conditions Turn off the FACP System Trouble LED Turn off the FACP Zone Trouble LED Turn off the remote annunciator Trouble LED and piezo sounder Turn off the piezo sounder Transfer the fail safe Trouble relay Turn off additional LEDs corresponding to specific troubles 43 Power Supply Calculations SECTION 5 Overview Power Supply Calculations 5 1 Overview This section contains instructions and tables for calculating power supply currents in alarm and standby conditions This is a four step process consisting of the following 1 Calculating the total amount of AC branch circuit current required to operate the system 2 Calculating the power supply load current for non fire and fire alarm conditions and calculating the secondary battery load U Calculating the size of batteries required to support the system if an AC power loss occurs 4 Selecting the proper batteries for your system 5 2 Calculating the AC Branch Circuit The control panel requires connection to a se
34. at detectors ms 4ide cdr eu wo 8 ees er 20 B B B B B B B B B B B B NAC1 NAC2 ZONE 1 ZONE2 ZONE3 ZONE 4 Note Zones 3 amp 4 on MS 4 only Figure 2 4 IDC Connections MS 2 MS 4 PN 51512 E 01 18 05 Input Circuits Installation Combination Waterflow Supervisory Zone A combination Waterflow Supervisory circuit allows an FACP to distinguish between an Alarm switch waterflow device and a Supervisory switch tamper installed on the same circuit The following figure illustrates the wiring of Zone 2 as a Style B Class B Waterflow Supervisory circuit Note that only Zone 1 on the MS 2 and Zone 2 on the MS 4 can be configured in this manner Class B Initiating Device Circuits supervised and power limited 4 7 KO 2 watt resistor P N 71252 QD AD aD Supervisory Switch pe tamper AN H KH LO Oo Supervisory Switch tamper HHI Je y In Line Resistor 7 gt 8 y 1 2 KO watt resistor P N 75579 Alarm Switch im waterflow l i Dummy load all unused circuits 4 7 KO watt resistor P N 71245 Note Zones 3 amp 4 on MS 4 only ms 4zon1 cdr B B B B B B Bt B ZONE 1 ZONE2 ZONE3 ZONE 4 Figure 2 5 Style B Combinat
35. bility or those who have recently consumed drugs alcohol or medi cation Please note that e Strobes can under certain circumstances cause seizures in people with conditions such as epilepsy e Studies have shown that certain people even when they hear a fire alarm signal do not respond or comprehend the meaning of the signal It is the property owner s responsi bility to conduct fire drills and other training exercise to make people aware of fire alarm signals and instruct them on the proper reaction to alarm signals e In rare instances the sounding of a warning device can cause temporary or permanent hearing loss A fire alarm system will not operate without any electrical power If AC power fails the system will operate from standby batteries only for a specified time and only if the batteries have been properly maintained and replaced regularly Equipment used in the system may not be technically com patible with the control It is essential to use only equipment listed for service with your control panel Telephone lines needed to transmit alarm signals from a premise to a central monitoring station may be out of service or temporarily disabled For added protection against tele phone line failure backup radio transmission systems are rec ommended The most common cause of fire alarm malfunction is inade quate maintenance To keep the entire fire alarm system in excellent working order ongoing maintenance is requir
36. ch latch via software can be silenced by pressing the Acknowledge and then Silence buttons The factory default setting is switch 8 OFF for no Combination circuit 34 MS 2 MS 4 PN 51512 E 01 18 05 DIP Switch Settings Program Options via DIP Switch 3 1 2 SW2 DIP Switch Settings 3 1 2 1 IDC1 Verification MS 4 only Switch 1 only on the MS 4 placed in the ON position selects the Verification feature for IDC Initiating Device Circuit 1 When Verification is selected the following events will occur when a smoke detector activates 1 FACP removes power from all zones for 6 seconds resetting all smoke detectors 2 Power is reapplied and a 12 second retard period begins allowing detectors to stabilize 3 During the 18 second reset retard periods of steps 1 amp 2 subsequent alarms by the same zone are ignored 4 Alarms detected on any other zone during the retard period will cause the FACP to immediately process the alarm 5 A 60 second confirmation period follows the reset retard period If an alarm 0 sec 6 RESET Detector Alarm Verification occurs during the confirmation period on the zone which initiated verification the FACP will immediately process the alarm If no alarm is detected during this confirmation period the FACP returns to normal condition Important Circuits selected for verification must have only smoke detectors installed sec 18 sec 78 sec RETARD CONFIRMATION _ gt
37. e FACP cabinet and top of the BB 17F 3 Using conduit hang the BB 17F from the FACP cabinet making sure there is at least 2 of clearance between the two cabinets 4 Anchor the BB 17F to the wall MS 2 MS 4 PN 51512 E 01 18 05 Operating Power Installation 2 2 Operating Power WARNING Several different sources of power can be connected to this panel Disconnect all sources of power before servicing The panel and associated equipment may be damaged by removing and or inserting cards modules or interconnecting cables while this unit is energized Primary Power Source AC and Earth Ground Connections AC power connections are made inside the control panel cabinet The primary power source for the panel is 120 VAC 50 60 Hz 2 3 amps for the MS 2 MS 4 or 240 VAC 50 HZ 1 15 amps for the MS 2E MS 4E Run a pair of wires with ground conductor from the protected premises main breaker box to TB8 of the main circuit board As per the National Electrical Code use 14 AWG 2 00 mm 1 6 mm O D or heavier gauge wire with 600V insulation No other equipment may be connected to this circuit In addition this circuit must be provided with overcurrent protection and may not contain any power disconnect devices A separate Earth Ground connection must be made to ensure proper panel operation and lightning and transient protection Connect the Earth Ground wire minimum 14 AWG 2 00 mm7 to the transformer mounting stud Do not use conduit for t
38. e func tions known to be affected by a change must be 100 tested In addition to ensure that other operations are not inadvert ently affected at least 10 of initiating devices that are not directly affected by the change up to a maximum of 50 de vices must also be tested and proper system operation veri fied This system meets NFPA requirements for indoor dry opera tion at 0 49 C 32 120 F and at a relative humidity of 93 2 RH non condensing at 32 2 C 90 3 F However the useful life of the system s standby batteries and the elec tronic components may be adversely affected by extreme temperature ranges and humidity Therefore it is recom mended that this system and all peripherals be installed in an environment with a nominal room temperature of 15 27 C 60 80 F Verify that wire sizes are adequate for all initiating and indicating device loops Most devices cannot tolerate more than a 10 I R drop from the specified device voltage FCC Warning WARNING This equipment generates uses and can ra diate radio frequency energy and if not installed and used in accordance with the instruction manual may cause in terference to radio communications It has been tested and found to comply with the limits for class A computing device pursuant to Subpart B of Part 15 of FCC Rules which is designed to provide reasonable protection against such interference when operated in a commercial environ ment Operation of
39. e second Note If Silence Inhibit has been enabled NACs cannot be silenced for one minute following initiation of an alarm 4 1 3 Zone Enable Disable To disable a zone press the corresponding Zone Enable Disable button The Zone Disable and system Trouble LEDs will blink as well as the Trouble LED for the disabled zone To enable the zone press the Zone Enable Disable button a second time 4 1 4 Reset Lamp Test The system Reset button which is located on the FACP membrane switch panel resets the system and any smoke detectors Each press of the Reset button will cause the following v Clear all status LEDs Turn off the Notification Appliance Circuits Reset all zones by temporarily removing power vy Silence the onboard piezo sounder Restore all system relays to normal v Temporarily remove power from the resettable power output Note if Silence Inhibit is active a panel reset cannot occur for one minute Any alarm supervisory or trouble condition that exists after a system reset will resound the system reactivating appropriate system activity Any zones that were disabled before the reset will be disabled after the reset Lamp Test When the Reset button is pressed and then released the FACP will perform a Lamp Test All panel LEDs will be turned on and the piezo will sound for approximately two seconds MS 2 MS 4 PN 51512 E 01 18 05 Walktest 4 2 Walktest MS 2 MS 4 PN 51512 E 01 18 05 Operating Instructio
40. e signal when the detector becomes dirty and a separate supervisory freeze signal when ambient temperature falls below the detector rating The maximum loop resistance limit for each IDC is 100 ohms The field wiring for each zone is supervised for opens shorts and ground faults zero impedance to ground All conditions are visually and audibly annunciated Each circuit is configured for Style B Class B operation and will accept gt smoke detectors any normally open contact devices as well as conventional 2 wire or 4 wire 24 VDC smoke detectors In addition Zone 1 IDC 1 on the MS 2 and Zone 2 IDC2 on the MS 4 can be programmed as combination supervisory and waterflow zones Refer to the Fire Lite Device Compatibility Document for a list of compatible devices MS 4 Initiating Device Circuits can be converted to Style D Class A by installing the optional Class A Converter module Refer to CAC 4 Class A Converter Module MS 4 only on page 25 Class B Initiating Device Circuits supervised and power limited 4 7 KQ watt resistor P N 71252 UL listed Power Supervision Relay D FD UL listed UL listed compatible 4 wire smoke detector 7 99 N Y COP atible 2 wire smoke detectors manual pull stations Dummy load all unused circuits 4 7 KQ watt resistor P N 71245 he
41. ed per the manufacturer s recommendations and UL and NFPA stan dards At a minimum the requirements of NFPA 72 shall be followed Environments with large amounts of dust dirt or high air velocity require more frequent maintenance A main tenance agreement should be arranged through the local manufacturer s representative Maintenance should be scheduled monthly or as required by National and or local fire codes and should be performed by authorized profes sional fire alarm installers only Adequate written records of all inspections should be kept PrecauLarge PMD 01 10 2005 Installation Precautions WARNING Several different sources of power can be con nected to the fire alarm control panel Disconnect all sources of power before servicing Control unit and associated equip ment may be damaged by removing and or inserting cards modules or interconnecting cables while the unit is energized Do not attempt to install service or operate this unit until this manual is read and understood CAUTION System Reacceptance Test after Software Changes To ensure proper system operation this product must be tested in accordance with NFPA 72 after any pro gramming operation or change in site specific software Re acceptance testing is required after any change addition or deletion of system components or after any modification repair or adjustment to system hardware or wiring All components circuits system operations or softwar
42. eeeeeeeeseeneeeees 36 3 1 2 7 IDC4 Verification MS 4 only iii 36 3 1 2 8 IDC4 Supervisory MS 4 only einen 36 31 3 SW3 DEP Switch Settings si fist Annie esta ets ete lt une trs E EAE VEEE 36 321 3 NACI Nonsilenc able nognie gii i per anne rite maintien ee 36 3 13 ANACI DiSabl inner nt Marne tr annee SUR sde na dost DR TE fete 36 3 1 3 3 NAC2 Nonsilenceable MS 4 only sise 36 3 1 3 4 NAC2 Disable MS 4 only ner 36 3 1 3 5 Strobe Synchronization es ccss cece cssecccccccngeesacchenceescsee cegeess rester drame ile E ie dernieres 37 3 1 3 5 1 Maximum Number of Strobes for Synchronization 0 ccceccesceesseeeeeceeceteeeeceeeeeeeeneeaseaes 37 3 1 3 6 Nonsilenceable Waterflow for Combination Circuit cccecceccesseeseeeseceeceseeeceseneeeeeeeeeeneeeaes 37 Dele Sra SP Ales men Re Me EN M EOE E nan tir le estiment ere 37 MS 2 MS 4 P N 51512 E 01 18 05 Table of Contents SECTION 4 Operating Instructions cssccsscsscecsseesccccseesscescescescesssssscececcssscssscscsceesessesessescessossescesssessoesens 38 4 1 Switch Functions in Normal Modes secies n a ten haw ake aiid Oe 38 Al Te ACK Acknowledge jet 2occocs mer en cie net Rte he es we i BRR itis 38 4 12 Silence sans en ne ttes ententes nt ne E Re E E 38 4 1 3 Zone Enabl Disabl 5258 ee E dre tete dense der T 38 4 lV AeReset Lamp Test sine Ne RAC Me Me ee Met Ses ee EE RE TH ee ee 38 4 1 5 Walktest sense mem dim mn sn ste arin ies em AE nie Asso eae 39
43. eh ted he i nn la te 13 TAB Circuits ar ee RS os lara eh leek Geka ath Mohn ae een Og 14 TSEC OMP OMENS sis 220 e vehi OANE E TENE ESAE A SEE EEEE asetuces nosey phases ash iu en ies tres T 14 1 6 Optional Modules and Accessories ss 15 SECTION 2 Instalati Om s5 5ccscsscstssvscensstosossonscnnssunesseaesensosusoveesdenes onesssuasens dossvecessonssesuescusavensevenuensesonasenuaedesoseoacsune 17 2 l Backbox Mounting ntnreeni none R RR E E E a E RER 17 22 Operating Powers r E a T s a wuld iba AE don aAa entente dant 19 2 3 Input Cirouits sereine E R E R EE ee EEA EO EEE A E EE GREE 20 2A Output Circlism A Mn E eos Eee A de a E EA SE AES 22 2 4 1 Notification Appliance Circuits rss nee i ar E ee eSEE 22 2 4 2 Special Application DC Power Output Connections ssssessssesessreeeseesestsessesresessesessesreseeneseeseeeses 23 DAB Relays EEA ohn eget act E aes EEN FO AINE Re tba tad Nie See a date 23 2 52 Power limited Wiring Requirements cenione i dre caves minette en Rare 24 2 6 Installation of Optional Modules seen 25 2 6 1 CAC 4 Class A Converter Module MS 4 only cccccesseesessesecssecsececesecesceseeseensceseeeaeeneeeaeeeeeaees 25 2 6 1 1LAinstallti n sms Rime R nt din ne eae ae 25 2 6 1 2 Wiring NACs and IDCs for Class A dieser 26 2 6 2 4XTMF 4XLMF and 4XZMF Option Modules 27 2 6 2 1 4XTMF Transmitter Module Installation cceecceeseescesseeseceeeeceeesecaececnseeeenseeeeeeneeneeenes 28 2 6 2 2 4X
44. ements of the Authority Having Jurisdiction AHJ and be familiar with the standards set forth by the following regulatory agencies e Underwriters Laboratories Standards e NFPA 72 National Fire Alarm Code Before proceeding the installer should be familiar with the following documents NFPA Standards NFPA This Fire Alarm Control Panel complies with the following NFPA Standards NFPA 72 National Fire Alarm Code for Local Fire Alarm Systems and Remote Station Fire Alarm Systems requires an optional Remote Station Output Module G Underwriters Laboratories Documents for Reference UL 38 Manually Actuated Signaling Boxes UL 217 Smoke Detectors Single and Multiple Station UL 228 Door Closers Holders for Fire Protective Signaling Systems UL 268 Smoke Detectors for Fire Protective Signaling Systems UL 268A Smoke Detectors for Duct Applications UL 346 Waterflow Indicators for Fire Protective Signaling Systems UL 464 Audible Signaling Appliances UL 521 Heat Detectors for Fire Protective Signaling Systems UL 864 Standard for Control Units for Fire Protective Signaling Systems UL 1481 Power Supplies for Fire Protective Signaling Systems UL 1638 Visual Signaling Appliances UL 1971 Signaling Devices for Hearing Impaired Other NEC Article 250 Grounding NEC Article 300 Wiring Methods NEC Article 760 Fire Protective Signaling Systems Applicable Local and State Building Codes Requirements of the Local Authority Having Jur
45. for nonlatching silenceable relay operation 1 Skip a set of dry contacts to maintain the 0 25 required space between power limited and nonpower limited circuits The wiring of this module must follow the requirements as specified in Power limited Wiring Requirements on page 24 OR 2 If this module is needed to drive power limited and nonpower limited relays that are next to each other refer to the following illustration which shows a typical connection Relay 1 NC power limited circuit e O LE o u Relay 2 Nc power limited circuit no connection tol NO Relay 3 xc r nonpower limited circuit 4xzma cdr N Relay 4 NC nonpower limited circuit rl Li 1D2ODODODODO n Figure 2 14 4XZMF Zone Relay Module 29 Installation 30 Installation of Optional Modules 2 6 2 3 4XLMF LED Interface Module MS 4 only The 4XLMF supports the RZA 4XF Remote Annunciator module The wiring of this module must follow the requirements as specified in Power limited Wiring Requirements on page 24 Important The 4XLMF module can only be installed on connectors J3 and J5 of the MS 4 main circuit board 4XLB
46. he Earth Ground connection since this does not provide reliable protection Secondary Power Source Batteries Observe polarity when connecting the battery Connect the battery cable to J8 on the main circuit board using the plug in connector and cable provided The battery charger is current limited and capable of charging sealed lead acid batteries The charger shuts off when the system is in alarm WARNING Battery contains sulfuric acid which can cause severe burns to the skin and eyes and can destroy fabrics If contact is made with sulfuric acid immediately flush the skin or eyes with water for 15 minutes and seek immediate medical attention Optional second transformer A A shown installed 5 NAC1 NAC2 ZONE1ZONE2 ZONE3 Standard transformer u a 2C Qr SWI SW2 SW3 Earth ground wire shown connected to transformer mounting stud O ms4powr cdr Figure 2 3 Operating Power Connections MS 2 MS 4 PN 51512 E 01 18 05 19 Installation 2 3 Input Circuits refer to Device Compatibility Document for list of compatible relays e 8 Resettable 24 VDC 4 wire smoke detector power 500 mA maximum Input Circuits The MS 2 has two IDCs Initiating Device Circuits and the MS 4 has four IDCs Each circuit is compatible with System Sensor s I smoke detectors which generate a maintenanc
47. he System Trouble LED to illuminate Slide in paper labels permit an easy change of zone information Note The RZA 4XF Remote Annunciator requires the use of the LED Interface Module 4XLMF 4XZMF Zone Relay Module MS 4 only The Zone Relay Module provides Form C relay contacts for the following e Alarm Zone 1 e Alarm Zone 2 e Alarm Zone 3 e Alarm Zone 4 e System Alarm System Trouble As a jumper option the first four relays described above can be made silenceable The 4XZMF mounts to the MS 4 main circuit board occupying one of the two sets of option module connectors Dress Panel DP MS2 4 A dress panel DP MS2 4 is included The dress panel restricts access to the system wiring while allowing access to the membrane switch panel MS 2 MS 4 PN 51512 E 01 18 05 15 Product Description Optional Modules and Accessories Battery Box The Fire Lite BB 17F battery box may be used to house two batteries greater than 7 Amp Hour to a maximum of 18 Amp Hour The battery box mounts directly below the control panel cabinet centered to the main circuit board The BB 17F is red and is provided with knockouts 411 and 411UD Digital Alarm Communicator Transmitter The three input channel 411 and the four input channel 411UD are dual line digital alarm communicator transmitters which can be used as slave communicators with the MS 4 FACP The inputs channels are compatible with normally open relay contacts require ELRs End of Line Resis
48. ins static sensitive components Always ground yourself with a proper wrist strap before handling any circuits so that static charges are re moved from the body Use static suppressive packaging to protect electronic assemblies removed from the unit Follow the instructions in the installation operating and programming manuals These instructions must be followed to avoid damage to the control panel and associated equipment FACP operation and reliability depend upon proper installation by authorized personnel Canadian Requirements This digital apparatus does not exceed the Class A limits for radiation noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications Le present appareil numerique n emet pas de bruits radioelectriques depassant les limites applicables aux appareils numeriques de la classe A prescrites dans le Reglement sur le brouillage radioelectrique edicte par le ministere des Communications du Canada Notes MS 2 MS 4 PN 51512 E 01 18 05 Table of Contents SECTION 1 Product Description csscsssssssscscescessccscsccssceesescescesescesssscscceseseesessescsescsssscesscsssscsssccesssseseses 10 Dds Product Features if yeh sess ihe en sd tes ne nn goal Men nue side Mis telat ete en 10 122 Specifications seine ins demeure de rues entrer dinde ee eed Tel dre ares 12 L 3 Controls and Indicators esnchent hate NN Lee Mes ele RAT ANR N
49. ion Circuit on Zone 2 of the MS 4 Requirements for the Combination Waterflow Supervisory circuit are as follows The Waterflow Alarm Switch es must connect to the FACP Initiating Device Circuit before the In Line Resistor as shown in Figure 2 5 The Waterflow Supervisory Switch es must connect to the FACP Initiating Device Circuit after the In Line Resistor as shown in Figure 2 5 v Program the FACP Initiating Device Circuit 1 on the MS 2 or Circuit 2 on the MS 4 as a Combination circuit by placing SW1 DIP switch 8 to the ON position as described in SW1 DIP Switch Settings on page 34 v Waterflow Alarm Switch activation causes the panel to latch into alarm until the alarm condition is cleared and the FACP is reset Supervisory Switch activation causes the panel to track the supervisory condition that is the panel will clear when the supervisory condition is cleared if FACP is programmed for Autoresettable Supervisory MS 2 MS 4 PN 51512 E 01 18 05 21 Installation Output Circuits 2 4 Output Circuits 2 4 1 Notification Appliance Circuits The MS 2 provides one Style Y Class B NAC Notification Appliance Circuit while the MS 4 provides two Style Y Class B NACs Each circuit is capable of providing a maximum of 2 5 amps of current Total current drawn from these as well as other DC power outputs cannot exceed 3 0 amps for the MS 2 or 6 0 amps for the MS 4 with the optional second transformer installed refer to battery calcu
50. isdiction LAHJ dm FireeLite Documents FireeLite Device Compatibility Document Document 15384 411 Digital Alarm Communicator Transmitter Document 50921 411UD Digital Alarm Communicator Transmitter Document 50759 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 Operation of this product with products not tested for UL 864 9th Edition has not been evaluated Such operation requires the approval of the local Authority Having Jurisdiction AHJ MS 2 MS 4 PN 51512 E 01 18 05 7 MS 2 E Main Circuit Board IDC 4 7 KO 4 watt ELR supervised power limited Zone 2 B Zone 2 B Zone 1 B NAC 4 7KQ watt ELR Zone 1 Bt 2 5A max supervised power limited B Bt 24 VDC Special Application Resettable Power 500 mA max nonsupervised power limited 24 VDC 24 VDC O a B B B B ZONE 1 ZONE 2 O ZONE NAC SYSTEM m Lo ren m ALARM ACK SILENCE ZONE ENABLE DISABLE 1 ZONE 1 FIRE ALARM Greann EE D MAINTENANCE ZONE 2 BREACAN MAINTENANCE x POWER DISABLE DISABLE FAULT TROUBLE TROUBLE RESET Trouble Relay fail safe 2 amps 30 VAC nonsupervised Common m Trouble Normally Open Normal Normally Closed Alarm Relay 2 amps 30 VAC nonsupervised Common Normally Closed e
51. ive Resettable Special Application Power TB1 Operating Voltage Nominal 24 VDC Maximum Available Current 500 mA appropriate for powering 4 wire smoke detectors see note 1 Power limited Circuitry Refer to Fire Lite Device Compatibility Document for compatible listed devices Nonresettable Special Application Power TB1 MS 4 only Operating Voltage Nominal 24 VDC Maximum Available Current 500 mA see note 1 Power limited Circuitry Refer to Fire Lite Device Compatibility Document for compatible listed devices 1 Total current for resettable power and one Notification Appliance Circuit must not exceed 3 0 amps for the MS 2 Total current for nonresettable power resettable power and two Notification Appliance Circuits must not exceed 6 0 amps for the MS 4 requires optional second transformer 12 MS 2 MS 4 PN 51512 E 01 18 05 Controls and Indicators Product Description 1 3 Controls and Indicators MS 2 MS 4 PN 51512 E 01 18 05 Front Panel Membrane Buttons Acknowledge Alarm Silence Reset Walktest Zone Enable Disable Zone 1 Zone Enable Disable Zone 2 Zone Enable Disable Zone 3 MS 4 only Zone Enable Disable Zone 4 MS 4 only LED Indicators Fire Alarm Zone 1 red LED Fire Alarm Zone 2 red LED Fire Alarm Zone 3 red LED MS 4 only Fire Alarm Zone 4 red LED MS 4 only Supervisory Zone yellow LED Supervisory Zone 2 yellow LED Supervisory Zone 3 yellow LED MS 4 only
52. l reset to clear alarm condition Blink the Zone Alarm LED one second On and one second Off Turn on remote annunciator alarm LED and piezo sounder Turn the Notification Appliance Circuit s on Turn the FACP piezo sounder on steady Turn on the alarm relay Start the Silence Inhibit Auto silence and Trouble Reminder functions if enabled 4 4 2 Fire Alarm Restoral The control panel returns to normal after all alarms have been cleared and a system reset button has been pressed pull stations have been reset smoke detectors have reset and no smoke is present waterflow has stopped The control panel will perform the following upon restoral of all active alarms Turn off the FACP Zone Alarm LED Turn off remote annunciator alarm LED and piezo sounder Turn off the Notification Appliance Circuit s Turn off the FACP piezo sounder Turn off the alarm relay 3 smoke detectors will be polled for maintenance and freeze conditions on initial entry into Normal mode Thereafter each device will be polled every hour for freeze and every four hours for maintenance conditions 4 4 3 System Supervisory Condition Response Zones can be programmed for supervisory in applications where a waterflow sensing device has been employed and a sprinkler tamper switch is to be monitored An P detector in a freeze condition detected abnormally low ambient temperature will also generate a supervisory condition on its alarm zone
53. lations section Each circuit is supervised and power limited Refer to the Fire Lite Device Compatibility Document for a listing of compatible notification appliances The MS 4 NACs can be converted to Style Z Class A by installing the optional Class A Converter module Refer to CAC 4 Class A Converter Module MS 4 only on page 25 Class B Notification Appliance Circuits supervised and power limited 4 7 KO watt resistor P N 71252 Polarized Bell A Polarized Bell pod se awn Polarized Horn Strobe Polarized Strobe Polarized Horn Ke Polarized Horn Notification Appliance Circuit 4 A E polarity shown in alarm condition w B B B B NAC 1 NAC2 Dummy load any unused circuits P N 71245 ms 4nac cdr Figure 2 6 NAC Connections 22 MS 2 MS 4 PN 51512 E 01 18 05 Output Circuits Installation 2 4 2 Special Application DC Power Output Connections Resettable 24 VDC special application power is available on both the MS 2 and MS 4 control panels Nonresettable 24 VDC special application power is available only on the MS 4 Nonresettable Power 500 mA MS 4 Only 4 Wire Smoke Detector Power 500 mA 24 VDC filtered nonresettable special 24 VDC filtered resettable special application power application power can be obtained from for 4 wire smoke detectors can be obtained from these terminals power limited these terminals
54. med for nonsilenceable all NACs will be nonsilenceable regardless of subsequent IDC activations 3 1 3 7 Spares Switch 8 is a spare switch and has no function at this time The switch should therefore be left in the factory default setting of OFF 37 Operating Instructions SECTION 4 Switch Functions in Normal Mode Operating Instructions The MS 2 and MS 4 have two modes of operation which are Normal and Walktest modes Upon initial power up the system will be in Normal Mode This section discusses operation of the control panel in the Normal Mode 4 1 Switch Functions in Normal Mode 38 4 1 1 ACK Acknowledge The Acknowledge button which is located on the FACP membrane switch panel silences the system piezo sounder and changes all flashing system LEDs to on steady Pressing the Acknowledge button will have no effect on the Notification Appliance Circuits To activate press and hold the Acknowledge button for a minimum of one second 4 1 2 Silence Pressing the Silence button which is located on the FACP membrane switch panel silences the system piezo sounder turns off the silenceable Notification Appliance Circuits and turns on the Alarm Silence LED The Silence button will be ignored for nonsilenceable waterflows and NACs Upon the occurrence of a subsequent event alarm or trouble Silence is overridden and the control panel will respond to the new event To activate press the Silence button for a minimum of on
55. ms require 24 hours of standby power followed by 5 minutes in alarm e NFPA 72 Auxiliary and Remote Station require 60 hours of standby followed by 5 minutes in alarm Batteries installed in a system powered by a generator need to provide at least 4 hours of standby power 5 4 2 Selecting and Locating Batteries Select batteries that meet or exceed the total ampere hours calculated in Table 5 4 The control panel can charge batteries in the 7 AH to 18 AH range The control panel cabi net is capable of housing batteries up to 7 AH Batteries larger than 7 AH require the BB 17F or other UL listed external battery cabinet MS 2 MS 4 PN 51512 E 01 18 05 47 48 Notes MS 2 MS 4 PN 51512 E 01 18 05 Numerics 2 Zone Main Circuit Board 8 4 Zone Main Circuit Board 9 411 16 411UD 16 4XLMF installation 27 30 see also LED Interface Module 15 see also LED interface module 30 specifications 30 wiring to RZA 4XF 30 4XTMF installation 27 28 operation 28 see also Transmitter Module 15 see also transmitter module 28 specifications 28 4XZMF installation 27 29 see also Zone Relay Module 15 see also zone relay module 29 specifications 29 A AC power 19 AC Power LED 40 AC power rating 12 AC power requirements 44 AC trouble delay 34 accessories 15 ACK see also Acknowledge 11 Acknowledge 11 13 Acknowledge button 38 alarm piezo pulse rate 14 alarm relay 8 9 10 14 23 contact rating 12 Alarm Silence 11 13 Alarm Silence LED 40 alarm
56. n the power supply use Calculation Col umn 2 in Table 5 3 on page 46 The secondary power source batteries must be able to power the system during a primary power loss To calculate the non fire alarm load on the secondary power source use Calculation Column 3 in Table 5 3 on page 46 When calculating current draw and the battery size note the following e Primary refers to the main power source for the control panel e Secondary refers to the control panel s backup batteries e All currents are given in amperes A Table 5 2 shows how to convert milliam peres and microamperes to full amperes TABLE 5 2 Converting to Full Amperes To convert Multiply Example Milliamperes mA to mA x 0 001 3 mA x 0 001 0 003A amperes A Migr omar cece WA to LA x 0 000001 300 uA x 0 000001 0 0003 A amperes A MS 2 MS 4 PN 51512 E 01 18 05 5 3 2 How to Use Table 5 3 on page 46 to Calculate System Current Draw Use Table 5 3 on page 46 to calculate current draws as follows 1 Enter the quantity of devices in all three columns 2 Enter the current draw where required Refer to the Fire Lite Device Compati bility Document for compatible devices and their current draw 3 Calculate the current draws for each in all columns 4 Sum the total current for each column 5 Copy the totals from Column 2 and Column 3 to Table 5 4 on page 47 Following are the types of current that can be entered into Table 5 3 on
57. nal transformers installed 46 MS 2 MS 4 PN 51512 E 01 18 05 Calculating the Battery Size 5 4 Power Supply Calculations Calculating the Battery Size Use Table 5 4 to calculate the total Standby and Alarm load in ampere hours AH This total load determines the battery size in AH required to support the control panel under the loss of AC power Complete Table 5 4 as follows l Un Enter the totals from Table 5 3 on page 46 Calculation Columns 2 and 3 where shown Enter the NFPA Standby and Alarm times refer to NFPA Requirements below Calculate the ampere hours for Standby and Alarm then sum the Standby and Alarm ampere hours Multiply the sum by the derating factor of 1 2 to calculate the proper battery size in AH Write the ampere hour requirements on the Protected Premises label located inside the cabinet door TABLE 5 4 Total Secondary Power Requirements at 24 VDC Secondary Standby Load Required Standby Time total from Table 5 3 Calculation 24 or 60 hours Column 3 X a AH Primary Alarm Load Required Alarm Time total from Table 5 3 Calculation for 5 min enter 0 084 Column 2 for 10 min enter 0 168 X An Sum of Standby and Alarm Ampere Hours AH Multiply by the Derating Factor X 1 2 Battery Size Total Ampere Hours Required AH 5 4 1 NFPA Battery Requirements e NFPA 72 Local Central and Proprietary Fire Alarm Syste
58. nel Zone faults open circuits will cause the NACs to remain on steadily until the fault is cleared During an audible walktest if a device remains latched in alarm such as a Pull Station that is not reset after activation subsequent testing of devices on the same zone will not trigger the NACs Be certain to reset or clear each device after testing 39 Operating Instructions 4 3 Status LEDs 40 Status LEDs Silent Walktest To perform a silent Walktest press the Walktest button then press the Alarm Silence button and hold both for a minimum of two seconds The Trouble Walktest and Alarm Silence LEDs will blink at a second rate A silent walktest will not activate the control panel Notification Appliance Circuits All alarm and trouble conditions must be observed using the LEDs at the control panel as described in the previous sections Exiting Walktest Mode Walktest mode can be exited by pressing and holding the Walktest button for a minimum of three seconds or by pressing the Reset button The time out feature will cause the control panel to automatically exit Walktest mode if no button presses have occurred for one hour AC Power LED A green LED that remains on while the AC power supply is within correct limits Zf this indicator fails to light under normal conditions service the system immediately NAC Disable LED A yellow LED that blinks to indicate that a Notification Appliance Circuit has been disabled u
59. nnector J1 which is located at the top right of the MS 4 main circuit board Install the three supplied standoffs in the holes on the main circuit board as indicated in the following figure Carefully align the connector on the CAC 4 with J1 on the FACP main circuit board and press the module securely into place Make certain the pins are properly aligned to prevent bending or breaking of any connector pins J A A At A At A At A A A At A CLASSA CLASS A CLASSA CLASSA CLASSA CLASS A NAC 1 NAC2 ZONE 1 ZONE2 ZONE3 ZONE 4 CAC 4 Module FREE Secure to Standoffs Secure to Standoff B B B B B B B B Baa Nonreset Reset IAC 1 NAC 2 ZONE 1 ZONE 2 ZONE3 ZONE 4 TROU LE Cups CONVERTER J1 J1 Connector ms4tocac cdr MS 4 Main Circuit Board Figure 2 10 CAC 4 Module Installation MS 2 MS 4 PN 51512 E 01 18 05 25 Installation 26 Circuit polarities shown in alarm Installation of Optional Modules 2 6 1 2 Wiring NACs and IDCs for Class A Wire the Style Z Class A Notification Appliance Circuits using TB2 of the MS 4 and TB1 of the CAC 4 module Wire the Style D Class A Initiating Device Circuits using TB3 of the MS 4 and TB1 of the CAC 4 Make certain to observe polarity when connecting the devices to the circuits The B and A terminals must comprise the feed and return for the positive side of a device and the B and A terminals must comprise the feed and return fo
60. not exceed 2 5 amps Refer to the manufacturer s documentation supplied with the strobes to determine the maximum current draw for each strobe and ensure that the circuit maximum is not exceeded To ensure proper strobe and circuit operation there is also a limit to the number of strobes that can be attached to each circuit Following is a list of the strobes that have been tested with this FACP and the maximum number that can be connected to each NAC Make sure that the NAC maximum current is not exceeded System Sensor 40 Strobes Y Wheelock 25 Strobes y Gentex 23 Strobes 3 1 3 6 Nonsilenceable Waterflow for Combination Circuit If SW1 switch 8 is set to the ON position to select a Combination Waterflow Supervisory Circuit refer to IDC Combination Circuit on page 34 and SW3 switch 7 is set to the ON position to select the Nonsilenceable Waterflow for the Combination Circuit option the following conditions will occur e MS 2 NACs become nonsilenceable upon acitvation of IDC 1 Combination Circuit e MS 4 NACs become nonsilenceable upon activation of IDC 2 Combination Circuit Notes 1 If initial alarm activations are from IDCs other than the Combination Circuit the NACs will be either silenceable or nonsilenceable depending on the setting of SW3 switches 1 and 3 refer to NACI Nonsilenceable on page 36 and NAC2 Nonsilenceable MS 4 only on page 36 2 If alarm activation is from the Combination Circuit program
61. ns 4 1 5 Walktest The Walktest button which is located on the FACP membrane switch panel allows a panel walktest to be performed Pressing and holding the Walktest button for a minimum of two seconds causes the FACP to enter audible walktest Pressing the Walktest button and then the Silence button and holding both for a minimum of two seconds will cause the panel to enter silent walktest Walktest can be exited by pressing and holding the Walktest button for a minimum of three seconds or by pressing the Reset button Refer to Walktest for a complete description of this feature Walktest allows the testing of all control panel IDCs input zones An audible or silent walktest may be performed is important to note that while the FACP is in Walktest mode the control panel is in an off normal condition and does not provide fire protection It should also be noted that the trouble relay will be activated while the control panel is in Walktest mode Placing the control panel into Walktest mode will only be possible if the system has no active alarms Prior to initiating a walktest check to make certain that all system faults have been cleared Upon entering Walktest mode the following conditions should occur e Trouble relay will activate e Alarm relay will be disabled e Supervision relay will be disabled MS 4 only e Piezo sounder will be disabled e smoke detectors will enter their own test mode causing their LEDs to flash t
62. o alarm condition exists A disable switch allows disabling of the transmitter output during testing to prevent accidental calling of the monitoring service Local Energy Municipal Box Service NFPA 72 Auxiliary Fire Alarm Systems Supervisory Current 5 0 mA Trip Current 350 mA subtracted from notification appliance power Coil Voltage 3 65 VDC Maximum Coil Resistance 14 6 ohms Maximum allowable wire resistance between panel and trip coil 3 ohms Municipal Box wiring can leave the building Remote Station Service NFPA 72 Remote Station Fire Alarm Systems Intended for connection to a polarity reversal circuit or a Remote Station receiving unit having compatible ratings Maximum load for each circuit 10 mA Reverse polarity output voltage 24 VDC Remote Alarm and Remote Trouble wiring can leave the building Before installing the module place the disconnect switch to the down disconnect position to prevent accidental activation of the municipal box Note that a Disconnect LED will illuminate after the module is installed in the FACP In addition the System Trouble LED will turn on to indicate the Disconnect condition Note 4XTMF Module is not suitable for transmitting reverse polarity supervisory signal oO Polarities are shown for module activation f f 1 8 T a2 Remote Alarm power limited Bi 3134 Te Al ad Remote Trouble power limited l 4 5 No connection af 6
63. o the standoff on the main circuit board with the supplied screws 6 When the installation has been completed connect the wiring to the modules as indicated in the following sections 7 Test system for proper operation N N B B B B B B B B B B B B TRBL NORM Cc NC Nog C NC NO g Nonreset Reset NAC 1 NAC2 ZONE 1 ZONE2 ZONE 3 ZONE 4 TROUBLE ALARM SUPV amp JP3 2 CONVERTER ieee i nio Monn J1 it gt Standoffs ZONE 1 when using FIRE ALARM J3 amp JS ZONE 2 FIRE ALARM ma ma m ZONE 3 FIRE ALARM ma m ma ZONE 4 FIREARM SYSTEM POWER WALK ALARM POWER DISABLE DISABLE FAULT TROUBLE TROUBLE TEST SILENCE m ma om Al WALK a EE SERBE RESET TEST ZONE ENABLE DISABLE Standoffs o when using a J4 amp J6 L YAWHOSSNVYL 2 YAWYOASNVYL S o u ca a P e E O HOT NEUT EARTH SW1 SW2 SW3 JP2 Jumper JP1 Jumper Cut to install module on J4 amp J6 Cut to install module on J3 amp J5 Figure 2 12 4X Option Module Connection to MS 4 MS 2 MS 4 PN 51512 E 01 18 05 27 Installation 28 Installation of Optional Modules 2 6 2 1 4XTMF Transmitter Module Installation The 4XTMF provides a supervised output for a local energy municipal box transmitter in addition to alarm and trouble reverse polarity A jumper option allows the reverse polarity circuit to open with a system trouble condition if n
64. page 46 Y Calculation Column 1 The primary supply current load that the control panel must support during a non fire alarm condition with AC power applied Y Calculation Column 2 The primary supply current load that the control panel must support during a fire alarm condition with AC power applied Y Calculation Column 3 The standby current drawn from the batteries in a non fire alarm condition during a loss of AC power 45 Power Supply Calculations TABLE 5 3 System Current Draw Calculations Calculating the System Current Draw Table 5 3 contains three columns for calculating current draws For each column calculate the current and enter the total in amperes in the bottom row When finished copy the totals from Calculation Column 2 and Calculation Column 3 to Table 5 4 on page 47 Calculation Column 1 Primary Non Fire Alarm Current Calculation Column 2 Primary Fire Alarm Current Calculation Column 3 Secondary Non Fire Alarm Current Device Type amps amps amps Qty X current draw Total Qty X current draw Total Qty X current draw Total Main Circuit Board i Mo 1 X 0 080 0 1 X 0 112 0 1 X 0 080 0 MS 4 X 0 085 X 0 175 X 0 085 CAC 4 X 0 001 X 0 001 X 0 001 4XTMF X 0 005 X 0 011 X 0 005 4XZMF X 0 004 X 0 008 X 0 004 4XLMF RZA 4XF pair A X 0 004 X 0 019 X 0 004 1 pair max 2 wire Detector Heads
65. parate dedicated AC branch circuit which must be labeled FIRE ALARM This branch circuit must connect to the line side of the main power feed of the protected premises No other non fire alarm equipment may be powered from the fire alarm branch circuit The branch circuit wire must run contin uously without any disconnect devices from the power source to the control panel Overcurrent protection for this circuit must comply with Article 760 of the National Electrical Codes as well as local codes Use 14 AWG 2 00 mm wire with 600 volt insulation for this branch circuit Use Table 5 1 to determine the total amount of current in AC amperes A that must be supplied to the system TABLE 5 1 120 VAC Branch Circuit Requirements Number of Current Draw Total Current Devices AC amps per Device 2 3 1 X 1 15 X z X Sum Column for AC Branch Current Required 44 MS 2 MS 4 PN 51512 E 01 18 05 Calculating the System Current Draw Power Supply Calculations 5 3 Calculating the System Current Draw 5 3 1 Overview The control panel must be able to power all internal and external devices continuously during the non fire alarm condition To calculate the non fire alarm load on the system power supply when primary power is applied use Calculation Column 1 in Table 5 3 on page 46 The control panel must support a larger load current during a fire alarm condition To calculate the fire alarm load o
66. r the negative side of a device To configure any of the zones for Class B when the CAC 4 is installed simply wire to the B and B input on the FACP terminal s and install the End of Line Resistor after the last device on the circuit Do not wire to the corresponding A and A terminals on the CAC 4 module Note that Zone 1 IDC on the MS 2 and Zone 2 IDC on the MS 4 can be configured as a combination waterflow supervisory circuit as illustrated in the following figure Class B Style B IMPORTANT Class A IDC 4 7 KQ All devices must be Style D IDC 2 watt ELR within 20 feet ofthe Combo Waterflow resistor Class A portion of amp Supervisory P N 71252 the circuit and 20KQ watt ELR Class A supervised and wiring must bein resistor P N 75477 Style D IDC power limited Class A Style Z se supervised and power limited Polarized Bell Polarized Strobe Polarized Horn K conduit supervised and power limited Smoke Pull Station Pull Station 1 2 KQ _ 8 1 watt In Line resistor P N 75579 supervised and power limited ra condition TB1 BOX OB MS 4 Circuit Board B A A At A At A A A At A A A CLASS A CLASS A CLASSA CLASSA CLASSA CLASS A NAC 1 NAC 2 ZONE 1 ZO
67. s in chimneys in or behind walls on roofs or on the other side of closed doors Smoke detectors also may not sense a fire on another level or floor of a build ing A second floor detector for example may not sense a first floor or basement fire Particles of combustion or smoke from a developing fire may not reach the sensing chambers of smoke detectors be cause e Barriers such as closed or partially closed doors walls or chimneys may inhibit particle or smoke flow e Smoke particles may become cold stratify and not reach the ceiling or upper walls where detectors are located e Smoke particles may be blown away from detectors by air outlets e Smoke particles may be drawn into air returns before reaching the detector The amount of smoke present may be insufficient to alarm smoke detectors Smoke detectors are designed to alarm at various levels of smoke density If such density levels are not created by a developing fire at the location of detectors the detectors will not go into alarm Smoke detectors even when working properly have sensing limitations Detectors that have photoelectronic sensing chambers tend to detect smoldering fires better than flaming fires which have little visible smoke Detectors that have ion izing type sensing chambers tend to detect fast flaming fires better than smoldering fires Because fires develop in differ ent ways and are often unpredictable in their growth neither type of
68. sable MS 4 only Switch 4 only on the MS 4 placed in the ON position will disable NAC 2 preventing the notification appliances from activating This feature may be used during maintenance or while testing the system to prevent building evacuation The FACP will indicate an NAC disabled fault and system trouble while this feature is selected The factory default setting is switch 4 OFF for NAC2 enabled 36 MS 2 MS 4 PN 51512 E 01 18 05 DIP Switch Settings MS 2 MS 4 PN 51512 E 01 18 05 Program Options via DIP Switch 3 1 3 5 Strobe Synchronization Switches 5 and 6 are used to program the Synchronization feature This feature controls the activation of notification appliances in such a way that all devices will turn on and off at exactly the same time This is particularly critical when activating strobes which must be synchronized to avoid random activation and a potential hazard or confusion The FACP can be programmed to operate with a variety of manufacturer s devices The following table lists the required switch settings to accomplish synchronization Synchronization Feature Switch 5 Switch 6 No Synchronization OFF OFF System Sensor Synchronization ON OFF Gentex Synchronization OFF ON Wheelock Synchronization ON ON The factory default setting is switches 5 and 6 OFF for No Synchronization 3 1 3 5 1 Maximum Number of Strobes for Synchronization The total current draw for each Notification Appliance Circuit can
69. sing the main circuit board DIP switches The LED will turn on steady when the Acknowledge or Alarm Silence button is pressed Zone Disable LED A yellow LED that blinks to indicate that one or more alarm zones have been disabled using the Zone Enable Disable buttons The disabled zone s trouble LED will also be on The Acknowledge or Alarm Silence button does not affect the Zone Disable LED NAC Fault LED A yellow LED that blinks to indicate that an NAC trouble condition exists in the system The LED turns on steady when the Acknowledge or Alarm Silence button is pressed System Trouble LED A yellow LED that blinks to indicate that a system fault or abnormal condition exists and that the fire alarm system may be inoperative It turns on steady when the Acknowledge or Alarm Silence button is pressed Power Trouble LED A yellow LED that blinks to indicate an AC power battery or charger trouble condition It turns on steady when the Acknowledge or Alarm Silence button is pressed Walktest LED A yellow LED that blinks to indicate that the control panel is in Walktest mode The Acknowledge and Alarm Silence buttons do not affect the Walktest LED Alarm Silence LED A yellow LED that turns on to indicate that an Alarm condition exists in the system but the Notification Appliance Circuits and the local piezo sounder have been silenced Zone Fire Alarm LED A red LED for each zone that blinks to indicate that an alarm exists on the corresponding
70. sory circuit A supervisory zone can be used for monitoring supervisory devices such as sprinkler tamper switches A supervisory activation will pulse the piezo sounder at a second rate and flash the zone supervisory LED at the same rate The factory default setting is switch 8 OFF for no IDC4 Supervisory 3 1 3 SW3 DIP Switch Settings 3 1 3 1 NAC1 Nonsilenceable Switch 1 placed in the ON position programs NAC 1 as a nonsilenceable circuit Selecting this feature will prevent the notification appliances on NAC 1 from being silenced by the Autosilence feature or by pressing the Alarm Silence button The factory default setting is switch 1 OFF for silenceable circuit 3 1 3 2 NAC1 Disable Switch 2 placed in the ON position will disable NAC 1 preventing the notification appliances from activating This feature may be used during maintenance or while testing the system to prevent building evacuation The FACP will indicate an NAC disabled fault and system trouble while this feature is selected The factory default setting is switch 2 OFF for NACI enabled 3 1 3 3 NAC2 Nonsilenceable MS 4 only Switch 3 only on the MS 4 placed in the ON position programs NAC 2 as a nonsilenceable circuit Selecting this feature will prevent the notification appliances on NAC 2 from being silenced by the Autosilence feature or by pressing the Alarm Silence button The factory default setting is switch 3 OFF for silenceable circuit 3 1 3 4 NAC2 Di
71. special application power output 500 mA 24 VDC nonresettable special application power output MS 4 only 500 mA e 24 volt battery charger up to 18 Amp Hour batteries Notification Appliance Circuits One NAC Notification Appliance Circuit Style Y Class B on the MS 2 Two NACs Style Y Class B on the MS 4 Relays Alarm Relay Trouble Relay fail safe Supervisory Relay MS 4 only Form C contacts rated 2 0 amps 30 VAC resistive Main Circuit Board The main circuit board contains the system s CPU power supply other primary components and wiring interface connectors Optional modules plug in and are mounted to the main circuit board Cabinet The backbox measures 14 5 36 8 cm x 15 218 38 65 cm x 2 875 7 3 cm and provides space for two batteries up to 7 Amp Hours Also included is a dress panel which mounts inside the cabinet Transformer Assembly One 100VA transformer is provided standard with the FACP An optional second 100VA transformer is available for the MS 4 to provide maximum accessory power Batteries The cabinet provides space for two 7 Amp Hour batteries larger batteries up to 18 Amp Hour require use of a UL listed battery box such as the BB 17F Batteries must be ordered separately MS 2 MS 4 PN 51512 E 01 18 05 Optional Modules and Accessories Product Description 1 6 Optional Modules and Accessories CAC 4 Class A Converter Module MS 4 only The CAC 4 Module can be used to
72. switch in the OFF position will deselect the feature The exceptions to this rule are SW3 DIP switches 5 amp 6 These two switches are used to select the Notification Appliance Circuit synchronization feature A detailed description of each feature is presented in the following pages Important When any programmable feature is changed by repositioning a DIP switch the FACP Reset button must be pressed to ensure that the control panel can read the new switch position Table 3 1 MS 2 DIP Switch Settings Switch Number DIP Switch Number DIP Switch ON 1 Silence Inhibit Auto silence Temporal Coding Selective Silence if sync enabled Trouble Reminder AC Trouble Delay Autoresettable Supervisory 2 3 4 SW1 5 6 7 8 IDC Combination Waterflow Supervisory Circuit not used not used IDCI Verification IDC1 Supervisory SW2 IDC2 Verification IDC2 Supervisory not used ol Nyu DN MY A Sj N not used 1 NACI Nonsilenceable NACI Disable not used Ro N not used Switch 5 Switch 6 5 amp 6 No Synchronization OFF OFF SW3 used to select strobe synchronization feature as shown to the right Gentex Synchronization OFF ON System Sensor Synchronization ON OFF Wheelock Synchronization ON ON 7 Nonsilenceable Waterflow for Combination Circuit only if SW1 switch 8 is ON 8 spare 3
73. the MS 4 Each FACP has a Form C Alarm and Trouble relay and 24 VDC special application resettable power In addition the MS 4 has a Form C Supervisory relay and a nonresettable special application power output The FACP supervises wiring AC voltage and battery level Activation of a compatible smoke detector or any normally open fire alarm initiating device will activate audible and visual signaling devices illuminate an indicating LED sound the piezo sounder at the FACP activate the FACP alarm relay and operate an optional module used to notify a remote station or initiate a auxiliary control function The MS 2E and MS 4E offer the same features as the MS 2 and MS 4 but allows connection to 220 240 VAC Note Unless otherwise specified the terms MS 2 and MS 4 are used in this manual to refer to the MS 2 and MS 2E as well as the MS 4 and MS 4E FACPs respectively 1 1 Product Features e Style B Class B IDC Initiating Device Circuit V one zone programmable for combination supervisory and waterflow y MS 2 two IDCs y MS 4 four IDCs e Style Y Class B NAC Notification Appliance Circuit y MS 2 one NAC y MS 4 two NACs e Form C Alarm Relay rreure MS 4 e Form C Trouble Relay Form C Supervisory Relay MS 4 only 3 0 amps total system current standard for MS 2 and MS 4 e 6 0 amps total system current available for MS 4 with optional second transformer e Dress Panel DP MS2 4 e Optional Trim Ring
74. this equipment in a residential area is likely to cause interference in which case the user will be required to correct the interference at his own expense PrecauLarge PMD 01 10 2005 Adherence to the following will aid in problem free installation with long term reliability Like all solid state electronic devices this system may operate erratically or can be damaged when subjected to lightning induced transients Although no system is com pletely immune from lightning transients and interferences proper grounding will reduce susceptibility Overhead or out side aerial wiring is not recommended due to an increased susceptibility to nearby lightning strikes Consult with the Technical Services Department if any problems are antici pated or encountered Disconnect AC power and batteries prior to removing or in serting circuit boards Failure to do so can damage circuits 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 and printed circuit board location Do not tighten screw terminals more than 9 in lbs Over tightening may damage threads resulting in reduced terminal contact pressure and difficulty with screw terminal removal Though designed to last many years system components can fail at any time This system conta
75. tors are supervised and are fully programmable The communicators interface with the public switched telephone network and are compatible with most central station receivers Power supplied must be 12 or 24 volts filtered and nonresettable The communicators are mounted in a small metal enclosure providing a variety of mounting options Refer to the 411 or 411UD manual for additional information MS 2 MS 4 PN 51512 E 01 18 05 Backbox Mounting Installation SECTION 2 Installation The cabinet can be surface mounted or semi flush mounted using the optional Trim Ring P N TR 1 R The door is removable during the installation period by opening and lifting if off the hinges The cabinet mounts using two key slots at the top of the backbox and two additional 0 250 diameter holes located at the bottom Carefully unpack the system and check for shipping damage Select a location for the cabinet that is in a clean dry vibration free area where extreme temperatures are not encountered The area should be readily accessible with sufficient room to easily install and maintain the control panel Locate the top of the cabinet approximately five feet above the floor with the hinge mounting on the left Determine the number of conductors required for the devices to be installed and determine the appropriate knockouts All wiring must be in accordance with the National and or Local codes for fire alarm systems and power supplies 2 1 Backbox Mounting
76. verification 35 36 timing graph 35 annunciator remote see also RZA 4XF 30 applications 10 audible Walktest 39 autoresettable supervisory 34 auto silence 34 auxiliary power 23 B backbox dimensions 14 17 mounting 17 battery 14 19 precautions 19 rating 12 battery box 16 mounting 18 MS 2 MS 4 PN 51512 E 01 18 05 Index battery calculations 47 battery connector 8 9 Battery Fault LED 41 BB 17F 18 see also battery box 16 buttons 13 see also control buttons 11 C cabinet dimensions 17 18 mounting 17 see also backbox 14 CAC 4 20 installation 25 see also Class A Converter Module 9 15 charger 14 charger capacity 12 Charger Fault LED 41 circuits 10 Class A 15 20 26 Class A Converter Module 9 15 installation 25 Class B 10 12 14 20 coding NACs 34 combination circuit 10 21 see also waterflow tamper 34 combination waterflow supervisory 10 20 21 requirements 21 wiring 21 compatibility see also device compatibility 10 control buttons 11 controls 13 current maximum system 12 nonresettable power 23 resettable power 23 see also system current 10 total output 22 current requirements for system 45 46 D description 10 device compatibility 10 Digital Alarm Communicator Transmitter see also 411 amp 411UD 16 dimensions backbox 14 17 DIP switch options see also programming 31 DIP switch settings 32 see also programming 31 disable see also zone enable disable 11 disable NAC 36 dress panel 10 15 49 E
77. wice every five seconds refer to the I specification document e All alarm conditions will be displayed as they occur by blinking zone alarm LED e All zone troubles will be displayed as they occur by blinking zone trouble LED During walktest the FACP zone LEDs will blink for the first activation on a zone Subsequent activations on the same zone will cause the corresponding zone LED to blink the number of alarms on the zone since the start of the test followed by a two second pause and then a repeat of the sequence Note that following a zone activation a 6 second reset for conventional and 60 second reset for P detectors is initiated No new alarms or troubles will be detected during this reset period Disabled zones will not respond during Walktest A zone may be disabled while in Walktest mode should a faulty device be detected This allows the user to return the system to Normal mode enabling all other zones while preventing the faulty zone from triggering a false alarm Audible Walktest To perform an audible Walktest press and hold the Walktest button for a minimum of two seconds The Trouble and Walktest LEDs will blink at a second rate While testing input devices the first initiating device activated on a zone will cause the NACs to sound for four seconds Subsequent device activations on the same zone will cause the NACs to turn on for one second Any smoke detectors that are activated will automatically be reset by the pa
78. zone It turns on steady when the Acknowledge or Alarm Silence button is pressed MS 2 MS 4 PN 51512 E 01 18 05 Operation 4 4 Operation MS 2 MS 4 PN 51512 E 01 18 05 Operating Instructions Zone Supervisory LED A yellow LED for each zone that blinks if the zone has been programmed for supervisory and a supervisory condition exists on the corresponding zone It turns on steady when the Acknowledge or Alarm Silence button is pressed Note that an P smoke detector freeze condition is displayed as a supervisory condition The zone does not have to be programmed as a supervisory for this to occur Zone Trouble LED A yellow LED for each zone that blinks to indicate that a trouble exists on the corresponding zone It turns on steady when the Acknowledge or Alarm Silence button is pressed Zone Maintenance LED A yellow LED for each zone that blinks to indicate that a I smoke detector on the corresponding zone is dirty or in need of maintenance It turns on steady when the Acknowledge or Alarm Silence button is pressed Earth Fault LED on main circuit board A yellow LED that blinks to indicate a ground fault condition on the system A ground fault occurs when zero impedance between the FACP and earth ground exists The LED turns on steady when the Acknowledge or Alarm Silence button is pressed Battery Fault LED on main circuit board A yellow LED that blinks to indicate a low battery or no battery condition on the FACP It

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