Mainboard - Symantec NetBackup 5200 Product Description

NetBackup 5200
Product Description
Parameter Category
Speed adjustment mode
and control signal mode
Basic performance
indexes
a: Pulse-Width modulation

2.6 Mainboard

This section describes the appearance, features, and portsof the mainboard.
Appearance
Figure 2-8
Issue 02 (2011-03-28)
Parameter
Rated power
Maximum power
Rated rotational speed
Rotational speed control
mode
Speed adjustment voltage
range
Voltage range of high-level
input signal
Voltage range of low-level
input signal
Operating temperature
Operating humidity
Storage temperature
Storage humidity
shows the appearance of the mainboard.
Symantec Corporation
2 Product Components
Value
21 W
≤30 W
10000 r/min
a
PWM
DC -0.8 V to +20 V
DC 2.8 V to 20 V
DC -0.8 V to +0.4 V
-10°C to +60°C
5% RH to 90% RH
-40°C to +70°C
5% RH to 95% RH
2-9