D-Link DGS-3000 Switch User Manual


 
DGS-3000 Series Layer 2 Managed Gigabit Switch Hardware Installation Guide
18
Installing the RPS into a Rack-mount Chassis
The DPS-200 is the redundant power supply unit designed to conform to the voltage requirements of the RPS port of
the Switch being supported. The DPS-200 can be installed into a DPS-800 and a DPS-900 rack-mount chassis unit.
DPS-800 Rack-mount Chassis
The DPS-800 is a standard-size rack-mount (1 standard unit in height) designed to hold up to two DPS-200 redundant
power supplies.
Figure 2-13 Installing the DPS-200 in the DPS-800
The DPS-800 rack-mount chassis can be mounted into a standard 19" rack. Use the following diagram to guide you.
CAUTION: DO NOT connect the RPS to the AC power before the DC power cable is connected.
Connecting the AC power before the DC power is connected might damage the internal power supply.