The VX-2000DS Emergency Power Supply Unit supplies the DC power to each equipment in the SX-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.
| Power Source | 230 V AC, 50/60 Hz |
|---|---|
| Power Consumption | 240 W max. |
| Applicable Battery | Panasonic LC-X1265PG/APG (65 Ah) |
| Charging Method | Trickle charging |
| Charging Current | 5 A max. |
| Charging Output Voltage | 27.3 V ±0.3 V (at 25 ℃ (77 ゜F))
Temperature correction coefficient: -40 mV/℃ |
| Power Supply Input | 6 M4 screw terminal, distance between barriers: 11 mm (0.43") |
| DC Power Output | 6 (25 A max. each) M4 screw terminal, distance between barriers: 11 mm (0.43") |
| Control Connector | RJ45 female connector for connecting the VX-2000SF Surveillance Frame.
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 |
| Battery Connection | 1 pair of positive and negative terminals
Applicable cable diameter: AWG 6 - AWG 0 (1/0) (Line resistance within 4 mΩ/total) 2 Cross sectional area: 16 - 50 mm |
| Operating Temperature | 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F) |
| Finish | Panel: Surface-treated steel plate, black, 30 % gloss, paint |
| Dimensions | 482 (W) × 88.4 (H) × 377.6 (D) mm (18.98" × 3.48" × 14.87") |
| Weight | 10.5 kg (23.15 lb) |
| Accessory | Rack mounting screw …4, Fiber washer …4, Blade fuse (40 A) …3,
Fuse (T3.15A L) …1, Power cord (2 m (6.56 ft)) …1, Insulating sheet …1, Attention label (German) …1, Fastener hook …4, Fastener loop …4 Sticker (Declaration of compliance) …1, Thermal insulating sheet …1 |
| Fuse Rating | Blade fuse (40 A), Blade fuse (7.5 A), Fuse (T3.15A) |
| Internal Resistance | Maximum internal resistance of the battery and its associated circuitry,
Ri max: 50 mΩ |
| Current Specification | Maximum output current draw from the battery: 43.5 A
Rated maximum continuous output current, I max a: 43.5 A Rated maximum short duration output current, I max b: 43.5 A Rated minimum output current, I min: 0 A |
| Cable Specification | Recommended cable parameter for DS-SF Link:
Twisted-pair straight cable (TIA/EIA-568A standard) |