1. ഉൽപ്പന്നം കഴിഞ്ഞുview
The Notifier NFS-320E is an intelligent fire alarm control panel designed for comprehensive fire detection and notification systems. It features a single printed circuit board with one SLC (Signaling Line Circuit) loop, capable of supporting up to 318 devices. The panel includes a backlit, 80-character display and an integrated system and programming keypad for easy configuration and monitoring. It operates with a 6.0 A power supply at 240 VAC and comes complete with a door, dress panel, and back box in black.
ഈ ചിത്രം മുൻവശത്തെ view of the Notifier NFS-320E Intelligent Fire Alarm Panel. It features a dark gray enclosure with a central backlit 80-character display and a system and programming keypad. The Notifier logo is visible on the right side of the panel.
പ്രധാന സവിശേഷതകൾ:
- Single SLC loop supporting up to 318 intelligent devices.
- Back-lit, 80-character LCD display for clear system status indication.
- Integrated system and programming keypad for local control and configuration.
- Robust 6.0 A power supply, operating at 240 VAC.
- Includes durable door, dress panel, and back box for complete installation.
2. സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും
Installation of the Notifier NFS-320E Intelligent Fire Alarm Panel must be performed by qualified and authorized personnel in accordance with all local and national electrical codes, fire codes, and the manufacturer's instructions. Improper installation can lead to system malfunction, property damage, or personal injury.
ഇൻസ്റ്റലേഷൻ ഘട്ടങ്ങൾ (കഴിഞ്ഞുview):
- പാനൽ മൌണ്ട് ചെയ്യുന്നു: Securely mount the back box to a suitable wall surface, ensuring it is level and accessible for wiring and maintenance.
- പവർ കണക്ഷൻ: Connect the 240 VAC main power supply to the panel's power input terminals. Ensure proper grounding and circuit protection. The panel also supports battery backup; connect the specified battery power source.
- SLC Loop Wiring: Connect the Signaling Line Circuit (SLC) loop wiring to the designated terminals. Ensure correct polarity and proper termination for all intelligent devices (detectors, modules, etc.) on the loop.
- Auxiliary Connections: Connect any auxiliary devices such as notification appliance circuits (NACs), auxiliary relays, or network connections as required by the system design.
- സിസ്റ്റം പ്രോഗ്രാമിംഗ്: Once all wiring is complete and verified, power up the panel and proceed with system programming using the integrated keypad and display. This includes configuring device addresses, zones, and system logic.
Refer to the detailed installation manual provided with the product for comprehensive wiring diagrams and programming instructions.
3. ഓപ്പറേഷൻ
The Notifier NFS-320E panel provides clear indications of system status and allows for user interaction through its backlit display and keypad.
ഡിസ്പ്ലേ, കീപാഡ് പ്രവർത്തനങ്ങൾ:
- ഡിസ്പ്ലേ: The 80-character LCD displays real-time system status, event messages (e.g., ALARM, TROUBLE, SUPERVISORY), and programming menus.
- കീപാഡ്: The integrated keypad allows authorized users to perform various operations:
- അംഗീകാരം: Silences audible signals from the panel and acknowledges new events.
- നിശ്ശബ്ദം: Silences notification appliances (horns, strobes) after an alarm.
- പുന SE സജ്ജമാക്കുക: Resets the system after an alarm or trouble condition has been cleared.
- മെനു/തിരഞ്ഞെടുക്കുക: Navigates through programming and status menus.
- അമ്പടയാള കീകൾ: Used for navigation within menus and data entry.
System Status Indicators:
- അലാറം: Indicates a fire alarm condition. Notification appliances will activate.
- പ്രശ്നം: Indicates a fault or malfunction within the system (e.g., open circuit, ground fault, device malfunction).
- സൂപ്പർവൈസറി: Indicates a supervisory condition (e.g., sprinkler valve tamper, low air pressure).
- എസി പവർ: Indicates presence of main AC power.
- ബാറ്ററി: Indicates status of backup batteries.
4. പരിപാലനം
Regular maintenance is crucial for ensuring the reliable operation of your Notifier NFS-320E fire alarm system. All maintenance should be performed by qualified service technicians.
ശുപാർശ ചെയ്യുന്ന അറ്റകുറ്റപ്പണി ഷെഡ്യൂൾ:
- Daily/Weekly: Visually inspect the panel for any obvious damage or unusual indications on the display. Verify the AC Power indicator is illuminated.
- പ്രതിമാസ: Perform a basic test of the system as per local codes and manufacturer guidelines. This may include testing a single detector or initiating device.
- വാർഷികം: A comprehensive inspection and test of the entire fire alarm system should be conducted by a certified fire alarm technician. This includes:
- Testing all detectors and initiating devices.
- Verifying proper operation of notification appliances.
- Checking battery condition and performing load tests.
- Inspecting all wiring and connections.
- Cleaning dust and debris from the panel and detectors.
Always follow NFPA 72 (National Fire Alarm and Signaling Code) and local authority having jurisdiction (AHJ) requirements for inspection, testing, and maintenance.
5. പ്രശ്നപരിഹാരം
This section provides general guidance for common issues. For complex problems or persistent troubles, contact a qualified fire alarm technician.
| പ്രശ്നം | സാധ്യമായ കാരണം | പരിഹാരം |
|---|---|---|
| Panel displays 'TROUBLE' | Open circuit on SLC loop, short circuit, device malfunction, ground fault, low battery. | Check display for specific trouble message. Inspect wiring and devices. Verify battery connections and voltage. Contact technician if unresolved. |
| No power to panel | No AC power, tripped circuit breaker, blown fuse, disconnected battery. | Check AC power source and circuit breaker. Inspect fuses. Ensure batteries are connected and charged. |
| Notification appliances not activating during alarm | NAC wiring issue, silenced alarm, faulty appliance. | Ensure alarm is not silenced. Check NAC wiring for opens or shorts. Test individual appliances. |
| തെറ്റായ അലാറങ്ങൾ | Dusty detector, environmental factors (steam, smoke from cooking), damaged detector. | Clean detectors. Identify and mitigate environmental factors. Replace faulty detectors. |
Always consult the detailed troubleshooting guide in the full product manual or contact a certified Notifier technician for advanced diagnostics and repairs.
6 സ്പെസിഫിക്കേഷനുകൾ
| ആട്രിബ്യൂട്ട് | വിശദാംശങ്ങൾ |
|---|---|
| മോഡൽ നമ്പർ | NFS 320E |
| നിർമ്മാതാവ് | അറിയിപ്പ് |
| വിവരണം | Intelligent Fire Alarm Panel with single SLC loop (318 devices), backlit 80-character display, system and programming keypad, 6.0 A power supply, 240 VAC. Includes door, dress panel, and back box. |
| SLC Loop Capacity | 1 loop, 318 intelligent devices |
| ഡിസ്പ്ലേ തരം | Back-lit, 80 Character LCD |
| വൈദ്യുതി വിതരണം | 6.0 എ |
| ഓപ്പറേറ്റിംഗ് വോളിയംtage | 240 വി.എ.സി |
| Backup Power Source | ബാറ്ററി പവർ |
| നിറം | കറുപ്പ് |
| യു.പി.സി | 742779302243 |
| ശൈലി | സ്വഭാവം |
7 പ്രധാനപ്പെട്ട സുരക്ഷാ വിവരങ്ങൾ
Fire alarm systems are critical for life safety. Adhere to all safety precautions during installation, operation, and maintenance. Only qualified personnel should work on this equipment.
- ഇലക്ട്രിക്കൽ സുരക്ഷ: Always disconnect main and battery power before servicing the panel. High voltages ഉണ്ട്.
- സിസ്റ്റം സമഗ്രത: Never bypass or disable any part of the fire alarm system unless performing authorized testing or maintenance.
- പ്രൊഫഷണൽ ഇൻസ്റ്റാളേഷൻ: This equipment must be installed by trained and certified fire alarm technicians.
- പതിവ് പരിശോധന: Ensure the system is regularly tested and maintained according to local codes and manufacturer recommendations.
8. വാറൻ്റിയും പിന്തുണയും
Warranty information for the Notifier NFS-320E Intelligent Fire Alarm Panel is typically provided by the manufacturer or the authorized distributor at the time of purchase. Please refer to your purchase documentation or contact your supplier for specific warranty terms and conditions.
For technical support, service, or further inquiries regarding the Notifier NFS-320E, please contact Notifier customer service or an authorized Notifier dealer. Contact information can usually be found on the Notifier official webസൈറ്റ് അല്ലെങ്കിൽ നിങ്ങളുടെ ഉൽപ്പന്ന വിതരണക്കാരൻ വഴി.
