Power Supply
The VX-2000DS Emergency Power Supply Unit supplies the DC power to each equipment in the VX-2000 system by connecting the VX-200PS Power Supply Unit. It keeps the battery unit that contains 2 12 V sealed lead batteries charged compensating for the temperature of the battery charging voltage. When the DC power supply from the VX-200PS stops, the VX-2000DS is automatically switched to the backup battery.
VX-2000DS | |
---|---|
Power source |
230 V AC, 50 / 60 Hz |
Power / current consumption |
240 W max. |
Charging method |
Trickle charging |
Battery connection |
1 pair of positive and negative terminals, applicable cable diameter: AWG 6 – AWG 0 1/0 |
Operating temperature |
0 °C to +40 °C |
Finish |
Steel plate, black |
Dimensions |
482 x 88.4 x 377.6 mm (W x H x D) |
Weight |
10.5 kg |
Outputs |
DC power output: 6 (25 A max. each) M4 screw terminal, distance between barriers: 11 mm |
Charging output voltage |
27.3 V ±0.3 V (at 25 ˚C) Temperature correction coefficient: -40 mV/ ˚C |
Control connector |
RJ45 female connector for connecting the VX-2000SF. Twisted-pair straight cable (TIA/EIA-568A standard) Type of control signal: Battery check, AC power status, DC power status, charging circuit failure, and battery failure |