Honeywell MS-2 manuale d’uso

Fire Alarm Control P anel MS -2 & MS -4 MS -2E & MS -4E PN: 51512:E ECN 05-040 Document #51512 01/18/05 Revision: E[...]

PrecauLarge.PMD 01/10/2005 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 [...]

PrecauLarge.PMD 01/10/2005 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 ins[...]

Notes 4 MS-2/MS-4 PN 51512:E 01/18/05[...]

MS-2/MS-4 P/N: 51512:E 01/18/0 5 5 SECTION 1: Product Description .. ...... .............. .............. .............. .............. .............. ............... ... ........... ............. 10 1.1: Product Features ............ .............. .............. .............. .............. .............. .............. .......... .. ...........[...]

T able of Contents 6 MS-2/MS-4 P /N: 51512:E 01/ 18/05 SECTION 4: Operating Instructions ......................... .............. .............. ............ .............. .............. ..... .............. .... 38 4.1: Switch Functions in Normal Mode........... ........... .............. .............. .............. .............. .............[...]

MS-2/MS-4 PN 51512:E 01/18/05 7 It is imperative that the installer understand the requirements o f the Authority H aving Jurisdictio n (AHJ) and be familiar with the standards se t forth by the following regulatory agencies: • Underwriters Laboratories Standards • NFP A 72 Nation al Fire Alarm Code NFP A S tandards This Fire Alarm Contr ol Pan[...]

8 MS-2/MS-4 PN 51512:E 01/18/05 MS-2(E) Main Cir cuit Board J7 Transformer Connector 120 VAC, 2.3A or 220/240 VAC, 1.15A Earth Neutral Hot (supervised, nonpower-li mited) J8 Battery Connector (supervised, nonpower-limited) 18 Amp Hour max. Charger Fault LED Battery Fault LED Earth Fault LED SW1, SW2 and SW3 Programming DIP Switches 24 VDC Special A[...]

MS-2/MS-4 PN 51512:E 01/18/05 9 MS-4(E) Main Circuit Board ON 12345678 ON 12345678 ON 12345678 SUPERV ISORY SUPERV ISORY SUPERV ISORY SUPERV ISORY TROUB LE TROUB LE TROUB LE TROUB LE MAINTENANCE MAINTENANCE MAINTENANCE MAINTENANCE FIRE ALAR M FIRE ALAR M AC POWER NAC DISABLE NAC FAUL T SYST EM TROUBLE POWER TROUBLE WA L K TEST ALARM SILENCE ZONE DI[...]

Product Description Product Features 10 MS-2/MS-4 PN 51512:E 01/18/05 SECTION 1 Product Description The MS-2 is a two zone F ACP (Fire Alarm Co ntrol Panel) and the MS-4 is a four zone F ACP . The information in thi s manual refers to both the MS-2 and MS-4 unless otherwise specified. These contro l panels provide reliable fire signaling protection[...]

Product Features Product Description MS-2/MS-4 PN 51512:E 01/18/05 11 • Control Buttons  ACK (Acknowledge)  Alarm Silence  Reset  Wa l k t e s t  Zone Enable/Disable (one per zone) • LED Indicators  Fire Alarm (one per zone)  Supervisory (one per zone)  T rouble (one per zone)  Maintenance (one per zone)  AC Power [...]

Product Description Specifications 12 MS-2/MS-4 PN 51512:E 01/18/05 1.2 S pecifications AC Power - TB8 MS-2/MS-4: 120 V AC, 50/60 Hz, 2.3 amps MS-2E/MS-4E: 240 V AC, 50 Hz, 1.15 amps W ire size: minimum #14 A WG (2.0 mm 2 ) with 600V in sulation Battery (sealed lead acid only) - J8 Maximum Charging Circuit - Normal Flat Charge: 27.6 VDC @ 0.8 amp M[...]

Controls and Indicators Product Description MS-2/MS-4 PN 51512:E 01/18/05 13 1.3 Controls and Indicators Front Panel Membrane Buttons • Acknowledge • Alarm Silence • Reset • W alktest • Zone Enable/Dis able - Zone 1 • Zone Enable/Dis able - Zone 2 • Zone Enable/Disable - Zone 3 (MS-4 only) • Zone Enable/Disable - Zone 4 (MS-4 only) [...]

Product Description Circuits 14 MS-2/MS-4 PN 51512:E 01/18/05 Local Piezo Sounder A piezo sounder provides separate and distinct sounds fo r alarm, trouble, maintenance and supervisory conditions as follows: • Alarm - on steady • T rouble - pulse 1 second on and 1 second off • Maintenance - pulse ½ sec ond on and ½ second o ff • Superviso[...]

Optional Modules and Accessories Product Description MS-2/MS-4 PN 51512:E 01/18/05 15 1.6 Optional Modules and Accessories CAC-4 Class A Converter Module (MS-4 only) The CAC-4 Module can be used to 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)[...]

Product Description Optional Modules and Accessories 16 MS-2/MS-4 PN 51512:E 01/18/05 Battery Box The Fire•Lite BB-17F battery box may be used to house two batteri es greater than 7 Amp Hour to a max imum of 18 Amp Hour . The battery box moun ts directly below the control panel cabin et, centered to the main circuit board. The BB-17F is red and i[...]

Backbox Mounting Installation MS-2/MS-4 PN 51512:E 01/18/05 17 SECTION 2 Installation The cabinet can be surface mounted or se mi -flush mounted usi ng the optional T rim Ring P/N: TR-1-R . The door is removable during the instal lation period by opening and lifting if off the hinges. The cabinet mounts using two key slots at the top of the backbox[...]

Installation Backbox Mounting 18 MS-2/MS-4 PN 51512:E 01/18/05 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. T o install the BB-17F: 1. Mount the F ACP cabinet to the wall 2. Remove knockouts on the bottom of the F ACP cabinet and top of the BB-17F 3. U[...]

Operating Power Installation MS-2/MS-4 PN 51512:E 01/18/05 19 2.2 Operating Power W ARNING : Several differ ent sour ces of power can be conne cted to this panel. Disconnect all sources of power befor e servicing. The pan el and associated equipmen t may be damaged by r emoving and/or inserting cards, modules or inter connecting cables while this u[...]

Installation Input Circuits 20 MS-2/MS-4 PN 51512:E 01/18/05 2.3 Input Circuit s The MS-2 has two IDCs (Initiating Device Circ uits) and th e MS-4 has four IDCs. Each circuit is compatible with System Sensor ’ s I 3 smoke detectors w hich generate a maintenance signal when the detector becomes dirty and a separate supervisory ‘freeze’ signal [...]

Input Circuits Installation MS-2/MS-4 PN 51512:E 01/18/05 21 Combination W aterflow/Supervisory Zone A combination W aterfl ow/Supervisory ci rcuit allows an F ACP to distinguish between an Alarm switch (waterflow device) and a Su pervisory switch (tamper) installed on the same circuit. The following figure illustrates the wiring of Zone 2 as a Sty[...]

Installation Output Circui ts 22 MS-2/MS-4 PN 51512:E 01/18/05 2.4 Output Circuits 2.4.1 Notification Appliance Circuit s The MS-2 provides one S tyle 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. T otal cu rr ent drawn fro[...]

Output Circuits Installation MS-2/MS-4 PN 51512:E 01/18/05 23 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. No nresettable 24 VDC speci al application power is avai lable only on the MS-4. 2.4.3 Relays The MS-2 and MS-4 control pa nels provide[...]

Installation Power-limited Wirin g Requirements 24 MS-2/MS-4 PN 51512:E 01/18/05 2.5 Power-limited Wiring Requirement s Power-limited and nonpower-limited circuit wiring must remain separated in the cabinet. All power-limited circuit wiring mu st remain at least 0.25” (6.35 mm) away from any nonpower-limited circuit wiring . Furthe rmore, all pow[...]

Installation of Op tional Modules Installation MS-2/MS-4 PN 51512:E 01/18/05 25 2.6 Inst allation of Optional Modules CAUTION : Remove all power (AC and DC) bef or e installing or removing modules or wiring. 2.6.1 CAC-4 Class A Conv erter Module (MS-4 only) 2.6.1.1 Insta llation The CAC-4 Module can be used to convert the four Style B (Class B) Ini[...]

Installation Install ation of Optional Modules 26 MS-2/MS-4 PN 51512:E 01/18/05 2.6.1.2 Wiring NACs and IDCs for Class A W ire 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 obse[...]

Installation of Op tional Modules Installation MS-2/MS-4 PN 51512:E 01/18/05 27 2.6.2 4XTMF , 4XLMF a nd 4XZMF Option Modules MS-4: The 4XLMF LED Interface Module can only be plugged into connect ors J3 and J5 on the MS-4 main circuit board. The 4X TMF and 4XZMF modules can be plugged into connectors J3 and J5 or J4 and J6 on the MS-4 main circuit [...]

Installation Install ation of Optional Modules 28 MS-2/MS-4 PN 51512:E 01/18/05 2.6.2.1 4XTMF Tran smitter M odule Insta llation The 4XTMF provides a supervised output for a local energy municipal box transmitter in addition to alarm and trouble reverse polarity . A jum per option allows the reverse polarity circuit to open with a system tro uble c[...]

Installation of Op tional Modules Installation MS-2/MS-4 PN 51512:E 01/18/05 29 2.6.2.2 4XZMF Zone Relay Modu le (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 nonpo[...]

Installation Install ation of Optional Modules 30 MS-2/MS-4 PN 51512:E 01/18/05 2.6.2.3 4XLMF LED Interface Mo dule (MS- 4 only) The 4XLMF supports the RZA-4XF Remote Annunciator module. The wiring of this module must follow the requ irements as specified in "Power -limited W iring Requirements" on page 24. Important : The 4XLMF module ca[...]

Installation of Op tional Modules Program Options via DIP Switch MS-2/MS-4 PN 51512:E 01/18/05 31 SECTION 3 Program Options via DIP Switch This section describes the programming options avail able via DIP switch settings. The F ACP can be field programmed using option DIP switches SW1, SW2 and SW3 w hich are located in the botto m right side of the[...]

Program Options via DIP Switch DIP Switch Settings 32 MS-2/MS-4 PN 51512:E 01/18/05 3.1 DIP Switch Settings The following tables list the programmable f eatures for the MS-2 and MS-4. Placing a DIP switch in the ON position will select the feature while placing the DIP swit ch in the OFF position will de select th e feature. The exceptions to this [...]

DIP Switch Settings Program Options via DIP Switch MS-2/MS-4 PN 51512:E 01/18/05 33 T able 3.2 MS-4 DIP Switch Settings Switch Number DIP Switch Number DIP Switch ON SW1 1 Silence Inhibit 2 Auto-silence 3 T emporal Coding 4 Selective Silence (if s ync. enabled) 5 T rouble Reminder 6 AC T rouble Delay 7 Autoresettable Supervisory 8 IDC Combination W[...]

Program Options via DIP Switch DIP Switch Settings 34 MS-2/MS-4 PN 51512:E 01/18/05 3.1.1 SW1 DIP Switch Settings 3.1.1.1 Silenc e Inhibit Switch 1, placed in the ON position, selects the Silence Inhibit feature. This feature prevents the silencing or resetting of th e NACs (Notification Appliance Circui ts) for a period of one minute after initiat[...]

DIP Switch Settings Program Options via DIP Switch MS-2/MS-4 PN 51512:E 01/18/05 35 3.1.2 SW2 DIP Switch Settings 3.1.2.1 I DC1 Verificati on (MS-4 on ly) Switch 1 only on the MS-4, placed in th e ON position, sel ects the V erification feature for IDC (Initi ating De vice Circuit) #1. When V e rification is selected the following events will occur[...]

Program Options via DIP Switch DIP Switch Settings 36 MS-2/MS-4 PN 51512:E 01/18/05 3.1.2.5 IDC2 Verific ation for MS -2 or IDC3 Verification for MS-4 Switch 5, placed in the ON position, sel ects the V erification 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 V erification. Refer to "[...]

DIP Switch Settings Program Options via DIP Switch MS-2/MS-4 PN 51512:E 01/18/05 37 3.1.3.5 Strobe Sync hronizat ion Switches 5 and 6 are used to program the Sy nchronization featur e. This feature controls the activation of not ification appliances in such a way that all devices will turn on and off at exactly the same time, This is particularly c[...]

Operating Instructions Switch Functions in Normal Mode 38 MS-2/MS-4 PN 51512:E 01/18/05 SECTION 4 Operating Instructions The MS-2 and MS-4 have two modes of operation which are Normal and W alktest 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 Fu[...]

Walktest Operating Instructions MS-2/MS-4 PN 51512:E 01/18/05 39 4.1.5 W alktest The W alktest button, which is located on the F ACP membrane switch panel, allows a panel walktest to b e performed. Pressing an d holding the W alktest bu tton for a minimum of two seconds causes th e F ACP to enter audible walktest. Pressing the W alktest button and [...]

Operating Instructions Status LEDs 40 MS-2/MS-4 PN 51512:E 01/18/05 Silent W alktest T o perform a silent W alktest, press the W a lktest button, then press the Alarm Silence button and hold both for a minimum of two seconds. The T rouble, W alktest and Alarm Silence LEDs will blink at a ¼ second rate. A silent walktest will no t activate the cont[...]

Operation Operating Instructions MS-2/MS-4 PN 51512:E 01/18/05 41 Zone Supervisory LED A yellow LED for each zone that blinks if the zone has b een programmed for supervisory and a supervisory condi tion exists on the corresponding zone. It turns on steady when the Acknowledge or Alarm Silence butt on is pressed. Note that an I 3 smoke detector fr [...]

Operating Instructions Operation 42 MS-2/MS-4 PN 51512:E 01/18/05 4.4.1 Fire Alarm Response The control panel will, upon detection of an alarm condition, cause the follo wing: • Latch the alarm condition - requires panel reset to cl ear alarm condition • Blink the Zone Alarm LED one second On and one second Off • T urn on remote annunciator a[...]

Operation Operating Instructions MS-2/MS-4 PN 51512:E 01/18/05 43 4.4.5 T rouble C ondition Response The control panel, upon detection of one or more trou ble conditions, well perform the following: • Blink the F ACP System T rouble LED one second On and one second Off • Blink the F ACP Zone T rouble LED one second On and one second Off • T u[...]

Power Supply Calculat ions Overview 44 MS-2/MS-4 PN 51512:E 01/18/05 SECTION 5 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 cur[...]

Calculating th e System Current Draw Power Supply Calculations MS-2/MS-4 PN 51512:E 01/18/05 45 5.3 Calculating the System Curr ent Draw 5.3.1 Overview The control panel must be able to power all internal and extern al devices continuously during the non-fire alarm condi tion. T o calculate the non-fi re alarm load on the system power supply when p[...]

Power Supply Calculat ions Ca lculating the System Current Draw 46 MS-2/MS-4 PN 51512:E 01/18/05 T able 5-3 contains three columns for cal culating current draws. For each column, calculate the current and enter the total (in amperes) in the bottom row . W hen finished, copy the totals from Calculation Column 2 and Calcu lation Column 3 to T able 5[...]

Calculatin g the Battery Size Power Supply Calculations MS-2/MS-4 PN 51512:E 01/18/05 47 5.4 Calculating the Battery Size Use T able 5-4 to calculate the total Stand by and Alarm load in ampere hours (AH). This total load determin es the battery size (in AH ), required to support the control panel under the loss of AC power . Comp lete T able 5-4 a[...]

Notes 48 MS-2/MS-4 PN 51512:E 01/18/05[...]

MS-2/MS-4 PN 51512:E 01/18/0 5 49 Index 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 modul[...]

50 MS-2/MS-4 PN 51512:E 01/18/05 Index E 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 s[...]

MS-2/MS-4 PN 51512:E 01/18/0 5 51 Index current 22 disable 36 End-of-Line resistor 12 , 22 maximum current 12 nonsilenceable 36 see also Notificati on 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 mo de[...]

52 MS-2/MS-4 PN 51512:E 01/18/05 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 circui[...]

Notes MS-2/MS-4 PN 51512:E 01/18/05 53[...]

Notes 54 MS-2/MS-4 PN 51512:E 01/18/05[...]

LimW arLg.p65 01/10/2000 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[...]

W orld Headquarters One Fire-Lite Place, Northford, CT 06472-1653 USA 203-484-7161 • Fax 203-484-71 18 www .firelite.com ©2005 by Honeywell Interna tional Inc. All rights re served. Unauthorized use of this document is strictly prohibited.[...]