CPG CPG #2561255 Auxiliary power output conditions, Battery power conditions, AC power conditions

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CPG #2561255

FIRELARM 2500 Operating Manual

With the exception of the loss of the AC-ON LED and transfer of the auxiliary trouble relay contacts, none of the trouble indicators will operate on loss of AC unless an adequately charged battery is connected to the proper terminals.

2.5.8Auxiliary power output conditions

Loss of output of the auxiliary power will result in the following: Operation of the auxiliary power LED.

Operation of all system trouble indications (see section 2.5.11 System trouble). AUXILIARY POWER TROUBLE will be displayed on the optional LCD.

2.5.9Battery power conditions

The battery circuit is power limited and reverse polarity protection is provided. Loss of or reduction of battery voltage to 23 volts or increase to 29 volts or more will result in the following:

Operation of the battery trouble LED.

Operation of all system trouble indicators (see section 2.5.11 System trouble)

If batteries are disconnected, the system trouble and battery LEDs will light and the buzzer will sound after 30 seconds.

BATTERY TROUBLE will be displayed on the optional LCD.

 There is a time delay of approximately 1 minute for battery trouble to restore.

2.5.10AC power conditions

Loss or Reduction of AC:

A reduction in the AC input voltage would result in the following: Green AC LED will be extinguished.

Operation of all system trouble indications (see section 2.5.11 System trouble). AC TROUBLE will be displayed on the optional LCD.

2.5.11System trouble

All the previously listed trouble conditions will, in addition to the specific indication previously shown, result in the following common trouble indications:

Operation of the system trouble LED.

Operation of the buzzer for trouble (slow beep - 1 pulse every two seconds). Transfer of the auxiliary trouble contacts.

Opens the circuits of the remote alarm and supervisory outputs. A description of the trouble will be displayed on the LCD.

This panel incorporates a trouble reminder feature. If a trouble is silenced and the cause of the trouble is not rectified, the trouble buzzer will resound 12 hours after the panel is silenced.

Pressing , or any touchpad, also results in the operation of the system trouble indications listed above.

2.5.12Supervisory initiating device circuit

Supervisory Condition:

An increase of current to approximately 5mA or greater on the supervisory initiating device circuit will result in the following:

Operation of the supervisory LED.

Reverse the voltage polarity of the remote supervisory output (RS). Operation of the buzzer for supervisory (fast beep - 1 pulse per second).

Operation of all system trouble indications except buzzer pattern (see section 2.5.11 System trouble)

SUPERVISORY CONDITION is displayed on the optional LCD.

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Contents Operating Manual CPG #2561255 Firelarm 2500 Operating Manual Warranty CPG #2561255 Firelarm 2500 Operating Manual OverviewMaintenance Overview System featuresGeneral description Electrical specifications SpecificationsHousing ZdactListings and approvals Service use NFPA-72CPG #2561255 IRE L ARM 2500 Operating Manual Touchpad OperationPrimary Primary Function Description Contents Normal Standby Condition Silence and reset operationNAC trouble / silence 6 … Initiating circuit alarmSupervisory trouble Initiating zone troubleBattery power conditions Auxiliary power output conditionsAC power conditions System troubleCPG #2561255 IRE L ARM 2500 Operating Manual Safety message to installers InstallationNfpa and UL installation requirements Installing the cabinet and optional bezel Requirements for Central Station Fire Alarm SystemsZonal Digital Alarm Communicator Transmitter optional Zdact WiringBattery size requirements Using the Calculation Table TableCurrent Requirements Motherboard Device Wiring Notification Appliance Circuits Connections DiagramCPG #2561255 IRE L ARM 2500 Operating Manual Selecting connected device options DIP switches Configuration and Programming1 B1 Strobe device 2 B1 Temporal patternProgram configuration of the panel Order of characters Setup ZONES?Setup ZDACT? Zdact configurationAC Delay HR Number Keys Password settingsAuto Reset feature One-man test MaintenanceInspection and Test procedure Testing the control panelTesting the Remote Annunciator Key Function Control When Active Appendix A. Optional AccessoriesRemote Annunciator with Liquid Crystal Display 2500-RALCD Electrical ConnectionsFigure A-2. Zdact Mounting Zonal Digital Alarm Communicator Transmitter 2500-ZDACTTransient Protected Built in 5.1K END of Line Resistor Style Z Class a Module for NAC circuits CAMFigure A-5. MBM Master Box Module Model MBMMBM InstallationCPG #2561255 IRE L ARM 2500 Operating Manual ESL MAX. NO. of Detectors PER Zone is Appendix B. Smoke Detector CompatibilityContents Appendix C. NAC Compatibility Contents Appendix D. Ordering Information Replacement Parts Model No Description Stock NoBase Components Model No Description Stock No Options Model No Description Stock NoContents Appendix E. Quick Reference Operating Instructions FireLarm Contents
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