D-Link DPS-700 589W Redundant Power Supply Unit - For D-Link

 

 

The DPS-200, DPS-300, DPS-500/500DC, DPS-600, and DPS-700 redundant power supplies (RPS) are designed to conform to the wattage requirements of D-Link’s Ethernet and Gigabit switches. They are external RPS units enclosed in solid metal cases with sockets to AC or DC power sources on one end, and connect to a switch’s internal power supply on the
other end. They provide a low-cost, simple solution to the problem of an inadvertent failure of the internal power-supply of an Ethernet switch, which can result in the shutdown of that switch, the devices attached to its ports, or an entire network. Supporting full output power for the switch, these redundant power supplies can maximize the power availability of the
switching device.

 

Each D-Link RPS is equipped with an integrated detection circuit that continuously monitors the switch’s internal power supply. In the event of a power interruption, the redundant power supply is immediately triggered so that the LAN switch and its connected devices can continue providing service. This results in a more reliable network infrastructure and protects the network from going down due to failure of a single network device power supply.

 

Deployment of a DPS series device does not require any change in the configuration of the LAN switch. With the exception of the DPS-500DC, each RPS is equipped with a universal internal power supply, and can be connected to any AC power source from 90 V AC to 264 V AC, 47 Hz to 63 Hz through a standard AC power cable. The DPS-500DC provides the same output power as the DPS-500, but connects to a DC power source instead of an AC power source.

 

The DPS-200, DPS-300, and DPS-500/500DC are modular redundant power supplies which can be installed as independent power supply units or placed inside a DPS-800 or DPS-900 Rack-mount chassis. The chasses are designed for mounting in a standard 19-inch equipment rack. Multiple power supplies can be placed inside a chassis, from which they can connect to the switches mounted in the same rack.

The DPS-600 and DPS-700 are 19-inch standard-size rack mount power supplies designed to improve flexibility in supporting PoE (Power over Ethernet) equipment. The DPS-700 also supports 1+1 power capabilities. When cascading the DPS-700 with a device’s internal power supply, the power system can provide an additional power budget to the device.
Rack-Mount Chassis: DPS-800/900 The DPS-800 chassis can accommodate up to two DPS-200, DPS-300 or DPS-500/500DC modules to an equipment rack.

 

Rack-Mount Chassis: DPS-800/900 The DPS-800 chassis can accommodate up to two DPS-200, DPS-300 or DPS-500/500DC modules to an equipment rack.

 

The DPS-900 8-slot chassis is designed to accommodate up to eight DPS-200, DPS-300, or DPS-500/500DC modules. This chassis is useful fordeployment of eight stackable switches mounted in the same rack. Using a chassis, users can save space while allowing for clean cabling. All redundant power supply units installed in the chassis connect directly to their
power sources, and they are hot-swappable.

 

 

 

Dimensions: -

Output Power: 589 watts

Input Voltage Range: 90 to 264 V AC

Input Frequency: 47 to 63 Hz

Max Input Current: 7.5 A @ 115 V AC, 3.7 A @ 230 V AC

Max Inrush Current: 30 A @ 115 V AC, 30 A @ 230 V AC

Efficiency: 80%

Operating Temperature: 0 to 65¢ª C

Storage Temperature: -40 to 85¢ª C

Operating Humidity: 5 to 95 RH

MTBF: 624,961 hours

Dimensions: 441 x 199 x 44 mm

Weight: 3.70 Kg