71
Item
S5130S-28S-PWR-LI
S5130S-52S-PWR-LI
S5130S-28S-HPWR-LI
DC and AC inputs: –54 VDC to –57 VDC
Maximum
PoE power
per port
30 W
Total PoE
power
170 W
AC: 370 W
DC: 740 W
AC: 370 W
DC: 740 W
Minimum
power
consumption
20 W
AC: 37 W
DC: 29 W
AC: 24 W
DC: 17 W
Maximum
power
consumption
235 W
AC: 478 W
DC: 825 W
AC: 451 W
DC: 793 W
Chassis
leakage
current
compliance
UL60950-1/EN60950-1/IEC60950-1/GB4943
Melting
current of
power
module fuse
10 A/250 V
15 A/250 V
15 A/250 V
Cooling
system
Using fixed fan trays to
intake cool air from the
chassis left side and port
side and exhaust hot air
from the chassis right side
Using fixed fan trays to
intake cool air from the
chassis left side and
exhaust hot air from the
chassis right side
Using fixed fan trays to intake
cool air from the chassis left
side and port side and exhaust
hot air from the chassis right
side
Operating
temperature
–5°C to +45°C (23°F to 113°F)
Operating
humidity
5% RH to 95% RH, noncondensing
Fire
resistance
compliance
UL60950-1/EN60950-1/IEC60950-1/GB4943
S5120V2-SI & S5120V2-LI switch series
Table 15 Technical specifications for the S5120V2-SI & S5120V2-LI non-PoE switch models
Item
S5120V2-10P-SI
S5120V2-10P-LI
S5120V2-20P-LI
S5120V2-28P-SI
S5120V2-28P-LI
S5120V2-52P- SI
S5120V2-52P- LI
Dimensions
(H × W × D)
43.6 × 266 × 161
mm (1.72 × 10.47 ×
6.34 in)
43.6 × 330 × 230
mm (1.72 × 12.99 ×
9.06 in)
43.6 × 440 × 160
mm (1.72 × 17.32 ×
6.30 in)
43.6 × 440 × 230 mm
(1.72 × 17.32 × 9.06
in)
Weight
≤ 1.5 kg (3.31 lb)
≤ 2 kg (4.41 lb)
≤ 2.5 kg (5.51 lb)
≤ 3.5 kg (7.72 lb)
Console port
1 × serial console
port
1 × serial console
port
1 × serial console
port
1 × serial console port
10/100/1000
BASE-T
autosensing
Ethernet
8
16
24
48