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![Notification Appliance Circuits. Siemens FS-250 | Manualzz Notification Appliance Circuits. Siemens FS-250 | Manualzz](http://s1.manualzz.com/store/data/001168350_1-84101b0edd38e65805d7b0420797f60c-360x466.png)
FS-RD2 OPERATING INSTRUCTIONS
Alarm Operation
In case of alarm, the Alarm LED flashes, LCD displays alarm condition and the buzzer activates on-steady. Local audible and visual signals and remote alarm signals operate.
When an alarm occurs, proceed according to the established emergency plan. Assure that all personnel are accounted for, and notify the Fire Department to advise of the alarm and/or verify that an automatic signal has been received at the Fire Department.
Authorized Personnel Only
To acknowledge the alarm:
To acknowledge the alarm, press the Acknowledge button. The local buzzer will be silenced and the Alarm LED will change from on-flashing to on-steady.
To silence the alarm:
To silence the notification appliances after evacuation, where permitted, operate the Button
Enable key switch and press the Alarm Silence switch. The notification appliances will be silenced. The Alarm Silenced LED will be on-steady.
Note: Do not reset the panel until the alarm has been cleared.
Warning: Alarm silence inhibit (if set) prevents the alarm from being silenced for a
predetermined time.
To reset panel after alarm:
When the alarm condition is corrected, return the panel to normal standby operation by placing the Button Enable key switch in the OK position and then pressing the System Reset switch.
Trouble Operation
Trouble is indicated by:
Trouble LED flashes
LCD will display trouble conditions
Buzzer activates on-pulsing
To silence the trouble buzzer:
Operate the Button Enable key switch to the ON position and press the Acknowledge button. The
Trouble LED changes to on-steady. When the trouble condition has been cleared, you may need to reset the panel to restore to a normal standby condition.
Warning: Leaving the panel in a trouble condition may cause a fire alarm condition not to
initiate a fire alarm sequence
Normal Standby Condition
The green Power On LED will be lit and no other indicators on.
For service, contact: ___________________________________________
Telephone Number: _____________________________________________
Frame these instructions and mount them near the annunciator for operator reference.
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Table of contents
- 7 INTRODUCTION
- 7 CONTROL PANEL LIMITATIONS
- 8 PREFACE
- 9 DESCRIPTIONS
- 9 FS-250 SYSTEM DESCRIPTION
- 9 Power Supply
- 9 P2 Addressable Device Circuit
- 10 Notification Appliance Circuits
- 10 Serial Interface Circuit
- 10 Status Relays
- 10 Programming Port
- 11 OPTIONAL MODULES
- 11 FS-MT Municipal Tie Board
- 11 FS-DACT Board
- 11 FS-NPE Transformer Assembly
- 11 FS-DLC Loop Driver Board
- 11 Battery Sets
- 11 FS-REL Releasing Module
- 12 AUXILIARY MODULES
- 12 Serial LCD Annunciator
- 12 Serial Relay Unit and Serial Relay Extender
- 12 Serial Annunciator Unit and Serial Annunciator Extender
- 12 PAD-3 Remote Signal Expander
- 13 P2 ADDRESSABLE DEVICES
- 13 FirePrintâ„¢ Smoke Detector
- 13 Heat Detectors
- 13 Addressable Modules (Monitor and Control)
- 13 Manual Stations
- 13 Programming P2 Devices
- 15 EVENT HISTORY
- 15 GENERAL DESIGN FEATURES
- 15 Environmental
- 15 Power Limiting
- 15 Ground Fault Detection
- 15 NAC Operation
- 15 Transient Protection
- 15 Security Features
- 16 REGULATORY STANDARDS
- 16 Federal Communications Commission
- 16 Underwriters Laboratories
- 17 GENERAL SPECIFICATIONS
- 17 Environmental
- 17 Primary Supply
- 17 Secondary and Trouble Power Supply
- 17 Auxiliary Power Outputs
- 17 Status Relays
- 18 Notification Appliance Circuits
- 18 Serial Interface Circuit
- 18 P2 Addressable Device Circuits
- 19 Municipal Tie (Optional Municipal Tie Board FS-MT)
- 19 DACT Circuit (Optional DACT Board FS-DACT)
- 19 Additional Transformer (Optional Transformer Sub-Assembly FS-NPE)
- 19 FS-REL (Optional Releasing Module)