Troubleshooting guide

Installing the Rackmount Server 3-3
Compaq Confidential – Need to Know Required
Writer: Robert Young Project: Compaq AlphaServer DS20E System Comments:
Part Number: FR-K8F6W-UA .A01 File Name: d-ch3 Installing a Rack System.doc Last Saved On: 10/4/99 1:25 PM
Power Requirements
Your rack system automatically detects the voltage source when you plug in
the rack power and then adjusts the power supply input to accept that voltage.
Figure 3-2 shows the power supply connections.
220-240VAC 3.0A 50/60 HZ
100-120VAC 7.0A 50/60 Hz
CAT0012
Figure 3-2. Power Supply Connections
NOTES:
1. Current ratings are maximum with a fully loaded system
and do not include a monitor or terminal.
2. See Appendix D for information on specific power
supply ratings.