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-800 chassis can accommodate up to two DPS-200, DPS-300 or DPS-500/500DC modules. Using a chassis, users can save space while allowing for clean cable management. All redundant power supply units installed in the chassis connect directly to their power sources, and they are hot-swappable.

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 prevents the network from going down due to failure of a single network device's power supply.