Honeywell MS-2 manual Table of Contents

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Table of Contents

SECTION 1: Product Description

10

1.1: Product Features

10

1.2: Specifications

12

1.3: Controls and Indicators

13

1.4: Circuits

14

1.5: Components

14

1.6: Optional Modules and Accessories

15

SECTION 2: Installation

17

2.1: Backbox Mounting

17

2.2: Operating Power

19

2.3: Input Circuits

20

2.4: Output Circuits

22

2.4.1: Notification Appliance Circuits

22

2.4.2: Special Application DC Power Output Connections

23

2.4.3: Relays

23

2.5: Power-limited Wiring Requirements

24

2.6: Installation of Optional Modules

25

2.6.1: CAC-4 Class A Converter Module (MS-4 only)

25

2.6.1.1 Installation

25

2.6.1.2 Wiring NACs and IDCs for Class A

26

2.6.2: 4XTMF, 4XLMF and 4XZMF Option Modules

27

2.6.2.1 4XTMF Transmitter Module Installation

28

2.6.2.2 4XZMF Zone Relay Module (MS-4 only)

29

2.6.2.3 4XLMF LED Interface Module (MS-4 only)

30

SECTION 3: Program Options via DIP Switch

31

3.1: DIP Switch Settings

32

3.1.1: SW1 DIP Switch Settings

34

3.1.1.1 Silence Inhibit

34

3.1.1.2 Auto-silence

34

3.1.1.3 Temporal Coding

34

3.1.1.4 Selective Silence

34

3.1.1.5 Trouble Reminder

34

3.1.1.6 AC Trouble Delay

34

3.1.1.7 Autoresettable Supervisory

34

3.1.1.8 IDC Combination Circuit

34

3.1.2: SW2 DIP Switch Settings

35

3.1.2.1 IDC1 Verification (MS-4 only)

35

3.1.2.2 IDC1 Supervisory (MS-4 only)

35

3.1.2.3 IDC1 Verification for MS-2 or IDC2 Verification for MS-4

35

3.1.2.4 IDC1 Supervisory for MS-2 or IDC2 Supervisory for MS-4

35

3.1.2.5 IDC2 Verification for MS-2 or IDC3 Verification for MS-4

36

3.1.2.6 IDC2 Supervisory for MS-2 or IDC3 Supervisory for MS-4

36

3.1.2.7 IDC4 Verification (MS-4 only)

36

3.1.2.8 IDC4 Supervisory (MS-4 only)

36

3.1.3: SW3 DIP Switch Settings

36

3.1.3.1 NAC1 Nonsilenceable

36

3.1.3.2 NAC1 Disable

36

3.1.3.3 NAC2 Nonsilenceable (MS-4 only)

36

3.1.3.4 NAC2 Disable (MS-4 only)

36

3.1.3.5 Strobe Synchronization

37

3.1.3.5.1 Maximum Number of Strobes for Synchronization

37

3.1.3.6 Nonsilenceable Waterflow for Combination Circuit

37

3.1.3.7 Spares

37

MS-2/MS-4 P/N: 51512:E 01/18/05

5

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Contents 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 CalculationsFireLite Documents Underwriters Laboratories Documents for ReferenceOther 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 Front Panel Membrane Buttons Controls and IndicatorsLED Indicators Components CircuitsOptional Modules and Accessories 411UD Digital Alarm Communicator/Transmitter Battery BoxBackbox Mounting Backbox Mounting DimensionsBackbox and Battery Box Secondary Power Source Batteries Operating PowerPrimary Power Source AC and Earth Ground Connections IDC Connections Input CircuitsStyle B Combination Circuit on Zone 2 of the MS-4 Combination Waterflow/Supervisory ZoneNotification Appliance Circuits Output Circuits+ + Special Application DC Power Output ConnectionsRelays 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 AcknowledgeAudible Walktest WalktestWalktest 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

MS-2 specifications

The Honeywell MS-2 is a sophisticated control panel designed for fire alarm detection systems. It is renowned for its reliability, efficiency, and advanced features which make it a popular choice among industry professionals. The MS-2 is especially well-suited for small to medium-sized commercial buildings, providing comprehensive fire detection and alarm capabilities.

One of the standout features of the Honeywell MS-2 is its dual-loop architecture. This allows for the connection of two loop circuits, each capable of supporting a wide range of devices such as smoke detectors, heat detectors, and manual pull stations. This flexibility in device connectivity enables tailored solutions based on specific building requirements, ensuring maximum safety and compliance with fire codes.

The MS-2 incorporates a user-friendly graphical interface that simplifies operation and monitoring. This LCD display provides real-time system status updates, which allows users to quickly identify any issues or alarms. Moreover, it features intuitive navigation buttons, making it easy for operators to interact with system functionalities.

In terms of technology, the MS-2 is built upon a robust digital platform that ensures precise detection and response times. With advanced signal processing capabilities, the system can differentiate between actual fire signals and nuisance alarms, thereby minimizing false alarms. This not only enhances safety but also reduces unnecessary disruptions and maintenance costs.

The MS-2 also supports addressable technology, enabling precise identification of device locations within the system. This is particularly beneficial in emergency situations where rapid response is critical. Furthermore, the panel can facilitate remote monitoring, allowing for real-time data access and integration with building management systems, thereby enhancing overall operational efficiency.

Another noteworthy characteristic of the Honeywell MS-2 is its compliance with various industry standards, ensuring that it meets the stringent requirements of fire safety regulations. The system is compatible with a wide range of Honeywell's fire alarm devices, offering versatility and scalability for future expansions.

In conclusion, the Honeywell MS-2 fire alarm control panel combines advanced technology, user-friendly design, and robust features to deliver reliable fire safety solutions. Its dual-loop capability, addressable technology, and real-time monitoring make it an ideal choice for businesses aiming to enhance their fire safety infrastructure. By choosing the MS-2, organizations can better protect their assets, ensure compliance, and safeguard the lives of occupants.