xStack
®
DGS-3600 Series Layer 3 Managed Gigabit Ethernet Sw itch
16
External Redundant Power System
The xStack
®
DGS-3600 Series switches are equipped with a redundant power supply feature. Follow the instructions below to
connect a RPS power supply (DPS-500) to the DGS-3627/DGS-3627G/DGS-3612G/DGS-3650. The DPS-500 is a redundant
power-supply unit designed to conform to the voltage requirements of the switches being supported. DPS-500 can be installed into
the DPS-900, or DPS-800.
Figure 2 - 10. Installing the DPS-500
CAUTION
: Installing systems in a rack without the front and side stabilizers installed could cause the
rack to tip over, potentially resulting in bodily injury under certain circumstances. Therefore, always
install the stabilizers before installing components in the rack. After installing components in a rack, do
not pull more than one component out of the rack on its slide assemblies at one time. The weight of
more than one extended component could cause the rack to tip over and may result in injury.
CAUTION:
The AC power cord for the Switch should be disconnected before proceeding with
installation of the DPS-500.