2
Figure 2
Rear panel of the WX3024E
(1) DC power receptacle
(2) AC power receptacle
(3) OPEN BOOK mark
(4) CAUTION mark
(5) 10 GE port slot 1
(6) 10 GE port slot 2
(7) OPEN BOOK mark
(8) Grounding screw
Refer to relevant sections before performing the corresponding operations for the OPEN BOOK and
CAUTION marks.
Table 1
Meanings of the OPEN BOOK mark
Operation Related
section
Connect the power cord
Power supply
Connecting the power cord
Ground the switch
Install optional interface cards
Installing/removing an interface card
Power supply
NOTE:
The WX3024E supports several power input modes: AC input only, DC input only, and
concurrent AC and DC inputs. When AC and DC inputs are used concurrently, they serve as
backup for each other.
AC power supply
Table 2
AC power supply specifications
Item Description
Rated voltage range
100 to 240 VAC, 50/60 Hz
Maximum voltage range
90 to 264 VAC, 47 to 63 Hz
Maximum system power consumption (without
external PoE devices)
90 W
Minimum power consumption
53 W