HP Surestore SC10 User and Service Guide Addendum - Page 16

Preparation, Electrical Requirements

Page 16 highlights

Table 2-1 CAUTION Installation (HP-Qualified Personnel Only) Preparation Preparation Before installing the disk system, make sure: 1. Electrical wiring and breakers meet power needs. 2. The required support software is installed on the host. Electrical Requirements All electrical wiring to the service point (plug) must be sized to carry the following inrush and steady state currents: Maximum Operating Current Input Voltage and Current -40Vdc to - 72Vdc volts, 19 Amperes rating Maximum DC Power Drawn 450 Watts by One Disk System Adding disk systems to circuits rapidly increases current requirements. Always make sure that the total current drawn does not exceed circuit capacity. CAUTION The disk system must be fused to a 19 Ampere Fuse between the DC power source and the DC power input cable to the DC power supply in the disk system. 16 Chapter 2

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Installation (HP-Qualified Personnel Only)
Preparation
Chapter 2
16
Preparation
Before installing the disk system, make sure:
1.
Electrical wiring and breakers meet power needs.
2.
The required support software is installed on the host.
Electrical Requirements
All electrical wiring to the service point (plug) must be sized to carry the
following inrush and steady state currents:
CAUTION
Adding disk systems to circuits rapidly increases current requirements.
Always make sure that the total current drawn does not exceed circuit
capacity.
CAUTION
The disk system must be fused to a 19 Ampere Fuse between the DC
power source and the DC power input cable to the DC power supply in
the disk system.
Table 2-1
Maximum Operating Current
Input Voltage and Current
rating
-40Vdc to – 72Vdc volts, 19 Amperes
Maximum DC Power Drawn
by One Disk System
450 Watts