HP Cluster Platform Interconnects v2010 Gigabit Ethernet Interconnect Guide - Page 25

Rear Panel, HP ProCurve 2848 Front Panel

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Figure 3-3 HP ProCurve 2848 Front Panel 1 3 5 2 4 6 7 The following list corresponds to the callouts in Figure 3-3. 1. Power and fault LEDs 2. Rest and clear buttons 3. Test, fan and RPS status LEDs 4. LED mode select button and indicator LEDs 5. Switch port LEDs 6. 10/100Base-TX RJ-45 ports 7. Dual-personality ports (10/100/1000BaseT or mini-GBIC) 3.2.2 Rear Panel The HP ProCurve 2848 has a power connector, but it does not have a power switch. It is powered on when connected to an active AC power source. The ProCurve 2848 automatically adjusts to any voltage between 100 volts and 240 volts (50-60 Hz). No voltage range settings are required. When the ProCurve 2848 is powered on, it performs a diagnostic self-test that takes about 50 seconds to complete. The console port on the back of the ProCurve 2848 (Figure 3-4) connects a console via a serial cable. The console can be a PC or a workstation running a VT-standard terminal interface. The RPS slot allows you to connect the ProCurve 2848 to a redundant power supply unit (optional). Figure 3-4 HP ProCurve 2848 Rear View 1 2 3 4 The following listing corresponds to the callouts in Figure 3-4. 1. Console port 2. Cooling vents 3. RPS input 4. AC power connector 3.2 HP ProCurve 2848 Overview 25

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Figure 3-3 HP ProCurve 2848 Front Panel
1
2
3
4
5
6
7
The following list corresponds to the callouts in
Figure 3-3
.
1.
Power and fault LEDs
2.
Rest and clear buttons
3.
Test, fan and RPS status LEDs
4.
LED mode select button and indicator LEDs
5.
Switch port LEDs
6.
10/100Base-TX RJ-45 ports
7.
Dual-personality ports (10/100/1000BaseT or mini-GBIC)
3.2.2 Rear Panel
The HP ProCurve 2848 has a power connector, but it does not have a power switch. It is powered
on when connected to an active AC power source. The ProCurve 2848 automatically adjusts to
any voltage between 100 volts and 240 volts (50–60 Hz). No voltage range settings are required.
When the ProCurve 2848 is powered on, it performs a diagnostic self-test that takes about 50
seconds to complete.
The console port on the back of the ProCurve 2848 (
Figure 3-4
) connects a console via a serial
cable. The console can be a PC or a workstation running a VT-standard terminal interface. The
RPS slot allows you to connect the ProCurve 2848 to a redundant power supply unit (optional).
Figure 3-4 HP ProCurve 2848 Rear View
3
2
4
1
The following listing corresponds to the callouts in
Figure 3-4
.
1.
Console port
2.
Cooling vents
3.
RPS input
4.
AC power connector
3.2 HP ProCurve 2848 Overview
25