Honeywell MS-2 manual Index

Page 51

Index

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 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

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, 10, 14, 23

MS-2/MS-4 PN 51512:E 01/18/05

51

Image 51
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 CalculationsUnderwriters Laboratories Documents for Reference OtherFireLite 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 Controls and Indicators LED IndicatorsFront Panel Membrane Buttons Components CircuitsOptional Modules and Accessories 411UD Digital Alarm Communicator/Transmitter Battery BoxBackbox Mounting Backbox Mounting DimensionsBackbox and Battery Box Operating Power Primary Power Source AC and Earth Ground ConnectionsSecondary Power Source Batteries IDC Connections Input CircuitsStyle B Combination Circuit on Zone 2 of the MS-4 Combination Waterflow/Supervisory ZoneNotification Appliance Circuits Output CircuitsSpecial Application DC Power Output Connections Relays+ + Typical UL Power-limited Wiring Requirements Power-limited Wiring RequirementsCAC-4 Class a Converter Module MS-4 only Installation of Optional ModulesInstallation J1 Connector11 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 2.4 IDC1 Supervisory for MS-2 or IDC2 Supervisory for MS-4 2 SW2 DIP Switch Settings2.1 IDC1 Verification MS-4 only 2.2 IDC1 Supervisory MS-4 only3 SW3 DIP Switch Settings Spares Strobe SynchronizationMaximum Number of Strobes for Synchronization Nonsilenceable Waterflow for Combination CircuitACK Acknowledge Switch Functions in Normal ModeZone Enable/Disable Reset/Lamp TestWalktest WalktestAudible Walktest Status LEDs Operation System Supervisory Restoral Response Fire Alarm ResponseFire Alarm Restoral System Supervisory Condition 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.