Power Supply Specifications (Per PSU)
All the RUCKUS ICX 7550 power supply units (PSUs) are field replaceable. All the AC PSUs use a C14 inlet and connect to standard AC power. All the
DC PSUs use a three-input 48V DC connector and connect to a standard 48V DC power source.
Power Supply Model
Maximum Output
Power Rating (DC)
Input Voltage
Input Line Frequency Maximum Input
Current
Input Line Protection Maximum Inrush
Current
RPS21-E
400 W
100-240V AC
50-60Hz
6A
Fuses
35A
RPS21-I
400 W
100-240V AC
50-60Hz
6A
Fuses
35A
RPS21DC-E
400 W
-48 - -60V DC
-
14.7 A
Fuses
100A
RPS21DC-I
400 W
-48 - -60V DC
-
14.7 A
Fuses
100A
RPS22-E
1030 W
100-180V AC
50-60Hz
15A
Fuses
50A
1200 W
180-240V AC
50-60Hz
8A
Fuses
60A
RPS22-I
1030 W
100-180V AC
50-60Hz
15A
Fuses
50A
1200 W
180-240V AC
50-60Hz
8A
Fuses
60A
Power Consumption (Typical Configuration)
All downlink ports, stacking ports, and slot 2x40 GbE are linked up with 10 percent traffic rate; no PoE load on PoE models; two fan FRUs at nominal
speed.
Model Name (Input
Power +/-5%)
@100 VAC Input
@200 VAC Input
@-48 VDC Input
Minimum Number of
Power Supplies
Notes
ICX 7550-24
53.2 W
181.4 BTU/hr
53.7 W
183.12 BTU/hr
55.68 W
189.87 BTU/hr
1 x 400W AC or 1 x
400W DC
1 PSU
61 W
208.01 BTU/hr
62.1 W
211.76 BTU/hr
63.84 W
217.69 BTU/hr
2 x 400W AC or 2 x
400W DC
2 PSUs
ICX 7550-48
65 W
221.65 BTU/hr
65.3 W
222.67 BTU/hr
65.28 W
222.6 BTU/hr
1 x 400W AC or 1 x
400W DC
1 PSU
70 W
238.7 BTU/hr
70.7 W
241.09 BTU/hr
72.96 W
248.79 BTU/hr
2 x 400W AC or 2 x
400W DC
2 PSUs
ICX 7550-24P
68.5 W
233.59 BTU/hr
69.1 W
235.63 BTU/hr
N/A
1 x 1200 W AC
1 PSU
No PoE load
81.4 W
277.57 BTU/hr
82.7 W
282.01 BTU/hr
N/A
2 x 1200 W ACDC
2 PSUs
No PoE load
ICX 7550-48P
83.1 W
283.37 BTU/hr
83.4 W
284.39 BTU/hr
N/A
1 x 1200 W AC
1 PSU
No PoE load
94.2 W
321.22 BTU/hr
95.3 W
324.97 BTU/hr
N/A
2 x 1200 W AC
2 PSUs
No PoE load
ICX 7550-24ZP
99.3 W
338.61 BTU/hr
99.8 W
340.32 BTU/hr
N/A
1 x 1200 W AC
1 PSU
No PoE load
121.3 W
413.63 BTU/hr
122.5 W
417.73 BTU/hr
N/A
2 x 1200 W AC
2 PSUs
No PoE load
RUCKUS ICX 7550 Switch Technical Specifications
Power Supply Specifications (Per PSU)
RUCKUS ICX 7550 Switch Hardware Installation Guide
118
Part Number: 53-1005648-04
Содержание RUCKUS ICX 7550
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