Honeywell Complete Firelite MS2 Manual for Efficient Fire Safety Management

MS-2 & MS-4 MS-2E & MS-4E Fire Alarm System Limitations Installation Precautions MS-2/MS-4 PN 51512E 01/18/05 Table of Contents Operating Instructions Power Supply CalculationsOther Underwriters Laboratories Documents for ReferenceFireLite Documents MS-2E Main Circuit Board J8 Battery Connector Supervised, nonpower-limitedSupv. Relay TB7 2A @ 30 VAC nonsupervised MS-4E Main Circuit BoardProduct Description Product FeaturesProduct Features Product Description Specifications LED Indicators Controls and IndicatorsFront Panel Membrane Buttons Components CircuitsOptional Modules and Accessories 411UD Digital Alarm Communicator/Transmitter Battery BoxBackbox Mounting Backbox Mounting DimensionsBackbox and Battery Box Primary Power Source AC and Earth Ground Connections Operating PowerSecondary Power Source Batteries IDC Connections Input CircuitsStyle B Combination Circuit on Zone 2 of the MS-4 Combination Waterflow/Supervisory ZoneNotification Appliance Circuits Output CircuitsRelays Special Application DC Power Output Connections+ + Typical UL Power-limited Wiring Requirements Power-limited Wiring RequirementsInstallation Installation of Optional ModulesJ1 Connector CAC-4 Class a Converter Module MS-4 only11 Wiring NACs and IDCs for Class a Operation Wiring NACs and IDCs for Class a12 4X Option Module Connection to MS-4 2 4XTMF, 4XLMF and 4XZMF Option Modules13 4XTMF Transmitter Module 2.1 4XTMF Transmitter Module Installation14 4XZMF Zone Relay Module 2.2 4XZMF Zone Relay Module MS-4 only15 4XLMF LED Interface Module 2.3 4XLMF LED Interface Module MS-4 onlyProgram Options via DIP Switch MS-2 DIP Switch Settings DIP Switch SettingsMS-4 DIP Switch Settings 1 SW1 DIP Switch Settings 2.1 IDC1 Verification MS-4 only 2 SW2 DIP Switch Settings2.2 IDC1 Supervisory MS-4 only 2.4 IDC1 Supervisory for MS-2 or IDC2 Supervisory for MS-43 SW3 DIP Switch Settings Maximum Number of Strobes for Synchronization Strobe SynchronizationNonsilenceable Waterflow for Combination Circuit SparesZone Enable/Disable Switch Functions in Normal ModeReset/Lamp Test ACK AcknowledgeWalktest WalktestAudible Walktest Status LEDs Operation Fire Alarm Restoral Fire Alarm ResponseSystem Supervisory Condition Response System Supervisory Restoral ResponseTrouble Condition Restoral Trouble Condition Response1120 VAC Branch Circuit Requirements Power Supply Calculations2Converting to Full Amperes Calculating the System Current Draw3System Current Draw Calculations Calculating the System Current Draw4Total Secondary Power Requirements at 24 VDC Calculating the Battery SizeMS-2/MS-4 PN 51512E 01/18/05 Numerics IndexJP2 Fail-safeIndex Verification MS-2/MS-4 PN 51512E 01/18/05 MS-2/MS-4 PN 51512E 01/18/05 Limited Warranty