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VX-2000DS Emergency 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.

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)
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)
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