Dc Power - Dell Force10 E300 Installing And Maintaining

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If the E300 is connected to a 220 VAC power supply, two power supply modules are required; four power
supply modules are required for full facility redundancy (2 + 2).
For installation instructions, see
2500W AC Power Requirements
Parameters
Nominal Input Voltage
Maximum AC Power Supply Input
Maximum System Power Input

DC Power

Each E300 system requires at least one load-sharing DC PEM to operate. Two DC PEMs are required for
full facility redundancy.
For installation instructions, see
DC PEM Power Requirements
CAUTION:
This equipment must be connected directly to the DC supply system earthing electrode conductor
or to a bonding jumper from an earthing terminal bar or bus to which the D.C. supply system
earthing electrode is connected.
The DC supply source is to be located within the same premises as this equipment.
There shall be no switching or disconnecting devices in the earthed circuit conductor between the
DC source and the point of connection of the earthing electrode conductor.
ATTENTION:
Ce matériel doit être reccordé directement au conducteur de la prise de terre du circuit
d'alimentation c.c. ou à une tresse de mise à la masse reliée à une barre omnibus de terre laquelle
est raccordée à l'électrode de terre du circuit d'alimentation c.c.
La source d'alimentation du circuit c.c. doit être située dans la même pièce que le matérial.
Il ne doit y avoir aucun dispositif de commutation ou de sectionnement entre le point de
raccordement au conducteur de la source d'alimentation c.c. st le point de raccordement à la prise
de terre.
Parameter
Maximum DC PEM Input Current
Maximum Power Dissipation
Installing AC Power Modules on page
Specifications
100 - 120 VAC Requires a minimum of 3 Power Supplies Installed
200 - 240 VAC Requires a minimum of 2 Power Supplies Installed
10 A @ 100 VAC per module
7 A @ 200 VAC per module
4.80 KVA @ 100 VAC
4.60 KVA @ 220 VAC
Installing DC Power Entry Modules on page
Specifications
60A
2400W
19.
22.
Site Preparation
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