Viking OneU® Server Rack Extinguishing System
The OneU® active extinguishing system is a compact and independent unit uniquely designed to detect and extinguish fires in closed 19” cabinets.
With its height of only 1U (1.75”) and width equal to a 19” rack, the OneU provides complete fire protection against shorts, overloads, overheating, and component failures without robbing space from IT components and equipment.
The OneU is perfect for Server, Network or Telecommunication Cabinets as well as for Production Control Cabinets in industrial applications.
System Components:
- An extinguishing agent container with agent monitoring and discharge nozzle
- Seven pounds of 3M™ Novec1230 to protect up to 100 cubic feet cabinet volume
- A battery-buffered emergency power supply
- Evaluation and control systems
- Outputs for external alarm equipment and for external power shut downs
- Control panel with display, alarm, fault and status LEDs and operating keys
- Display with detailed alarm and fault information - separate outputs are available to activate external audible or visual alarms
OneU, OneU DD and OneU ED models provide flexibility and expandability.
The OneU DD smoke aspirating system has the same features as the OneU active extinguishing system without the 3M™ Novec1230 agent container.
OneU DD can take air samples for smoke analysis from up to five cabinets, and can activate up to four OneU ED systems or any external extinguishing system.
OneU ED extinguishing systems include a seven pound 3M™ Novec1230 agent container, activated to discharge either by a OneU active extinguishing system or the OneU DD smoke aspirating system.
Various combinations are available to protect up to five combined cabinets.
| Attachment | Size |
|---|---|
 OneU Server Rack FSS.pdf | 342.49 KB |