Brooks FireTracker FT2GAS, Руководство по эксплуатации и техническому обслуживанию, Страница: 11 / 58

FT2GAS
Gaseous Extinguishing System
Rev No. 1.3
11
2.3 Specifications
Table 1 General Specifications
Feature Specification
Mains Power Supply 230V AC, +/- 20%. Wattage 150W (maximum 5 A @28V)
Standby Battery
2 x 12V sealed lead acid batteries up to 12 AH, refer to power supply calculations,
APPENDIX D on page 39
System Access
Security
Access Level 1: All the LED indicators are viewable through the locked transparent
window on the front door.
Access Level 2: All the controls are accessible via the front door using a 003 key.
Access Level 3: The system configuration DIP switch is behind both the front door
and the front plate. To change the system configurations, the technician needs to
open the front door, unscrew the front plate and change the DIP switch settings or
replace fuses.
Access Level 4: The control and indicating circuits are behind the front plate. To
upgrade its firmware or, the technician needs to open the front door, unscrew the
front plate and replace the microcontroller.
Access Security for the
Local Control Station
The gas isolate switch is a push button (with LED) accessible by lifting a plastic flap
cover.
The gas release switch is a yellow manual call point (with built-in LED and without
glass) accessible by lifting a plastic flap cover.
Operating
Temperature
0°C to +40°C.
Operating Humidity 5-95%, non-condensing.
Enclosure
IP Rating IP31
Material 1.5mm zinc anneal steel powder coated oyster.
Dimension 400mm H x 320mm W x 165mm D (with door closed)
Weight
12Kg. (without backup battery and web server)
Design Standards
Gaseous Extinguishing Systems – AS4214-2002 amdt 1
CIE – AS7240.2-2004, AS7240.4-2004
Applications
Not suitable for use within any hazardous locations unless applying proper safety
techniques according to the related hazard regulations. Installed in an indoor
environment only.