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DES-3528/DES-3552 Series Layer 2 Managed Stackable Fast Ethernet Switch Hardware Installation Guide
Rear Panel Description
The DES-3528 rear panel contains ports 27 a nd 28, ( 1000BASE-T), an AC power connector, and an outlet for an
optional external RPS.
Figure 1- 11. Rear panel view of the DES-3528
The DES-3528P rear panel c ontains ports 27 and 28, (1000BASE-T), an A C power connector, and an outlet for an
optional external RPS.
Figure 1- 12. Rear panel view of the DES-3528P
The DES-3552 rear panel contains ports 51 and 52, (100 0BASE-T), RS-232 DCE Diagnostic port (console port ), an
AC power connector, and an outlet for an optional external RPS.
Figure 1- 13. Rear panel view of the DES-3552
The DES-3528P rear panel contains ports 51 and 52, (1000BASE-T), RS-232 DCE Diagnostic port (console port), an
AC power connector, and an outlet for an optional external RPS.
Figure 1- 14. Rear panel view of the DES-3552P
The AC p ower conn ector is a stan dard three -pronged conn ector that su pports the p ower cord. Plug -in the femal e
connector of the provide d power cord i nto this so cket, and the male side of the cord into a power outlet. The Switch
automatically adjusts its power setting to any supply voltage in the range from 100 ~ 240 VAC at 50 ~ 60 Hz.
The rear pan el also in cludes an outlet for an optional external power supply. When power fails, the optional external
RPS will take over all the power immediately and automatically.
The rear panel of the
DES-3528DC includes po rts 27 and 28, (1000BASE-T) , and an openi ng desi gned to
accommodate the DC power wiring assembly. See the installation instructions in Section 2 for details.
Figure 1- 15. Rear panel view of the DES-3528DC
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