D-Link DPS-PWR1200AC handleiding
Handleiding
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DXS-3130-28-P Layer 3 Stackable Managed Switch Hardware Installation Guide
17
Components on the rear panel of this switch
Component
Description
Switch GND
Use an electrical grounding wire and connect one end of the wire to the Switch
GND and the other end of the wire to an electrical grounding point most found on
the Switch mounting rack itself.
Redundant Power Supply
A hot-pluggable RPS can be plugged into the RPS port found on the rear panel of
the Switch. When one of the two RPS units fails, the other one will supply power
to the Switch immediately and automatically.
RPS LED:
The hot-pluggable RPS carries a LED which stays green or red. When it is solid
green, it shows that the power unit is working. When it is flashing green, it
indicates the power is at 12Vsb. When it is solid amber, it indicates that RPS
stops working due to lost of power input. It can also indicate critical events such
as fan failure or over-current protection. When it is flashing amber, it shows that
RPS is still working but requires maintenance due to high temperature, high
current, or slow fan speed.
RPS LED
AC Power Connector
AC Power Connector:
The AC power cord with a three-pronged AC power connector can be plugged into
this receptacle of the RPS to supply the Switch with 100-240 VAC power at 47-63
Hz.
Side Panel Components
The side panels of this switch contain heat vents, fans, and rack-mounting screw holes. The heat vents are used to
dissipate internal heat and facilitate internal air circulation. Do not block these openings. Leave at least 4 inches of
space at the sides of the Switch for proper ventilation. Without proper heat dissipation and air circulation, system
components might overheat and lead to system failure or even severe damage.
Figure 2-4 Side panels of the DXS-3130-28P
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Productinformatie
| Merk | D-Link |
| Model | DPS-PWR1200AC |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 7634 MB |
