Detailed description of Nittan Fire Alarm Cabinet NFU 7000 L - UL . Standard Nittan Fire Alarm Device
Nittan's fire alarm cabinet SPERA NFU-7000-L offers modular components to meet a wide variety of applications. Designed for peer-to-peer communication, the NFU-7000-L enables up to 63 nodes, while providing reliability, flexibility, and scalability. The NFU-7000 EV protocol is based on a platform that has proven its reliability in the marine and marine markets.
This Nittan NFU-7000-L Fire Alarm Cabinet is supplied with a loop driver card capable of supporting 2 addressable loops, up to 254 addresses per loop and expandable up to 14 rounds. Thanks to the contribution of networking capabilities and the range of addressable detectors and modules, the Control Panel is suitable for all site applications small multi-zone systems to large complex.
Features and characteristics Nittan Fire Alarm Cabinet NFU 7000 L
- Good fire alarm control
- A 2-loop capable driver card fitted as standard
- NFU-7000-L capable of storing 7 driver cards (up to 14 loops)
- A loop supporting 254 addresses can be wired in Class A (Style 6 or 7) or Class B (Style 4)
- No need to use shielded cable for SLC loops
- Modular design
- Four A/B (Type Z/Y) message device circuits rated at 1.7 Amps each
- One auxiliary supply, rated at 1.7 Amps for 24 VDC, and one resettable 4-wire supply
- Large 16-line x 40-character backlit LCD display with user-friendly menus
- Programmable switch input enables multi-function output
- Four status queues with selector switches and LEDs for alarm, monitoring, troubleshooting and monitoring
- Auxiliary contacts for General Alarm, General Monitoring and Common Trouble
- RS-232 port for remote system printer
- Two Event History Logs including 1000 alarm history logs for alarm related events and 6000 event history logs for all events
- Supports three configuration files (current, previous and next configuration) with hot swap support
- Supports the usual Hardwire add-on modules - Built-in One Man Walk test activity
- Provides drift compensation for photoelectric smoke detectors
- Ability to adjust the sensitivity of the smart smoke detector
- Nittan's real-time 3D graphics monitoring and control NFU-Graphics-Monitor
- BACnet support
- Supports Boolean logic functions
- Built-in Ethernet port
- UL listed for smoke control
- Manual control function
- Input simulation function
- Multiple group bypass functions with built-in false alarm prevention technology
Bypass network button
Ignore button output
Skip input area
Disconnect
Devices / Loops Network Features Nittan Fire Alarm Cabinet NFU-7000-L
- Up to 63 panels
- Peer-to-peer network communication
- Mutual monitoring / 2-way control available
- Class A (Style 6 or 7) or Class B (Style 4) wiring configuration
- ARCNET protocol
- Supports copper and/or fiber cables
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