Download Dell E600i Installation guide

6
Power Supply
This chapter provides instructions to install AC Power Supply Units (PSUs) and DC Power Entry
Modules (PEMs):
• AC Power Supply Units
• DC Power Entry Modules
E-Series systems may contain only one type of power module—AC or DC. The E600i requires a
minimum of one DC Power Entry Module or a minimum of two AC Power Supplies.
Table 6-1.
Minimum Power Supply Requirements
Power Supply Input
Minimum (N)
Redundancy
220VAC
2
N+1
110VAC
3
N+1
DC
1
N+1
The chassis has four power supply slots (Figure 6-1). You may install DC PEMs in slots 1 and 3 only; you
may install AC power supplies in any slot.
WARNING: Class 1 laser product.
ATTENTION: Produit laser de classe 1.
WARNUNG: Laserprodukt der Klasse 1.
Figure 6-1.
Power Supply Slots
Handle
Status LED
Green Power On
Amber Fault
Thumb Screw
Power Switch
Power Cord Socket
Locking Screws (2)
Cord Retainer
Power Supply
|
21