website created 2014

DaiAn Safety Technology Company

41/2   Street No.3   -   GoVap Dist.   -   HCM city    -    Vietnam
Tel: 84-08-39872975      Fax: 84-08-54366332
Email: daiancom@gmail.com    Website: www.daiansafety.com
Nittan’s SPERA NFU-7000 Control Panel

​​Fire Alarm Control Panel offers modular components to meet a wide variety of applications. Designed for peer-to-peer network communications, the NFU-7000 allows for a maximum of 63 nodes, while providing reliability, flexibility and expandability. 

This panel is supplied with a loop driver card which is capable of supporting 2 addressable loops, of up to 254 addresses per loop and expandable up to 6 loops. 
  • Fire Alarm Control
  • One driver card capable of 2 loops is equipped as standard
  • NFU-7000 has capability of three driver cards storage (max 6 loops)
  • One loop supports 254 addresses which can be wired in Class A (Style 6 or 7) or Class B (Style 4)
  • Use of shielded cable is not required for SLC loops
  • Modular design
  • Four Class A/B (Style Z/Y) Notification Appliance Circuits rated at 1.7 Amps each
  • One Auxiliary power supply, rated at 1.7 Amps for 24 VDC and one resettable 4-wire power supply
  • Large 16 line x 40 character Back-lit LCD Display with user friendly menu
  • Programmable Switch Inputs which allow for multifunctional outputs
  • Four Status Queues with selector switches and LEDs for Alarm, Supervisory, Trouble and Monitor
  • Auxiliary relay contacts for Common Alarm, Common Supervisory and Common Trouble
  • RS-232 port for remote system printer
  • Two Event History Logs comprised of a 1000 alarm history log for alarm related events and a 6000 event history log for all events
  • Supports three configuration files (current, previous and next configuration) with “hot swap” support
  • Supports Conventional Hardwire Adder Modules
  • Built-in One Man Walk Test operation
  • Provides drift compensation for photoelectric smoke detectors
  • Capability to adjust sensitivity levels of intelligent smoke detectors
  • Real time 3D graphical monitoring and control by Nittan’s NFU-Graphic-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 function with built-in false alarm prevention technology
  • – Network Node Bypass
  • – Node Outputs Bypass
  • – Input Zone Bypass
  • – Relay Disconnect
  • – Device/Circuit Bypass
Heat Detectors

​Models EVA-H2 and EVA-H2-H are attractively styled, low profile heat detectors for use with the Nittan NFU-7000 series of Fire Alarm Control panels. The detector sensitivity is continually monitored and reported to the panel. The detectors incorporate a highly linear thermistor circuit, with the thermistor mounted externally, beneath a specially designed cover, which provides protection while allowing maximum air flow.

The thermistor circuit produces a voltage proportional to the temperature which is scaled, and transmitted as a digitally encoded value to the control panel. The EVA-H2 and EVA-H2-H require compatible addressable communications to the control panel in order to function properly.
  • Low profile, stylish appearance
  • Low monitoring current
  • Remote indicator output
  • Locking mechanism to avoid unauthorized removal
  • Supplied with protective dust cover
  • Address settable from 001 to 254 by a dedicated programmer
  • Corresponds to auto-test function of NFU-7000 series control panel
More addressable fire alarm system's devices:
Graphic software
Addressable smoke detector
Addressable smoke+heat detector
Dual Input module
Dual output module