S5720I-12X-SI-AC
Version Mapping
Table 1 lists the mapping between the S5720I-12X-SI-AC chassis and software versions.
Appearance and Structure
| 1 | AC input power socket NOTE:
It must be used with the Phoenix connector, which is included in the installation accessory package. |
2 | Monitoring port NOTE:
It must be used with the Phoenix connector, which is included in the installation accessory package. The monitoring port detects the status of external devices, for example, monitoring the opening and closing of the cabinet door. For details about how to use a monitoring port, see "Monitoring Interface Configuration" in the CLI-based Configuration Guide - Device Management Configuration Guide. |
| 3 | One console port | 4 | One PNP button NOTICE:
To restore the factory settings and reset the switch, hold down the button for at least 6 seconds. To reset the switch, press the button. Resetting the switch will cause service interruption. Exercise caution when you press the PNP button. |
| 5 | One USB port | 6 | Eight 10/100/1000BASE-T ports |
| 7 | Four 10GE SFP+ ports | 8 | Ground screw NOTE:
It is used with a ground cable. |
Port Description
10/100/1000BASE-T portAttribute |
Description |
|---|---|
Connector type |
RJ45 |
Standards compliance |
IEEE802.3, IEEE802.3u, IEEE802.3ab |
Working mode |
10/100/1000 Mbit/s auto-sensing |
Maximum transmission distance |
It supports long-distance interconnection with Huawei cameras.
For example, it supports the distance of 200 m at 100 Mbit/s and supports
the distance of 250 m at 10 Mbit/s.
|
USB flash drives from different vendors differ in model compatibility and drivers. If a USB flash drive cannot be used, try to replace it with another one from a mainstream vendor. Switches support a maximum of 128 GB USB flash drives.
Indicator Description
The S5720I-12X-SI-AC has similar indicators to those of the S5720I-12X-PWH-SI-DC except that the S5720I-12X-SI-AC does not have a PoE mode indicator. For details, see Indicator Description.Power Supply Configuration
The S5720I-12X-SI-AC has a built-in power module and does not support pluggable power modules.
Heat Dissipation
The S5720I-12X-SI-AC has no fans and uses natural heat dissipation.
Technical Specifications
Table 5 lists technical specifications of the S5720I-12X-SI-AC.
Item |
Description |
|---|---|
Memory (RAM) |
512 MB |
Flash |
512 MB in total. To view the available flash memory size, run the display version command. |
Mean time between failures (MTBF) |
67.89 years |
| Mean time to repair (MTTR) | 2 |
Availability |
> 0.99999 |
Service port surge protection |
±1.5 kV in differential mode, ±6 kV in common mode |
Power supply surge protection |
±6 kV in differential mode, ±6 kV in common mode |
Dimensions (H x W x D) |
43.6 mm x 250.0 mm x 180.0 mm (1.72 in. x 9.84 in. x 7.09 in.) |
Weight (with packaging) |
2.65 kg (5.84 lb) |
Stack ports |
Eight 10/100/1000BASE-T ports and four 10G SFP+ ports |
RTC |
Not supported |
RPS |
Not supported |
PoE |
Not supported |
Rated voltage range |
100 V AC to 240 V AC, 50/60 Hz 110 V DC to 250 V DC |
Maximum voltage range |
90 V AC to 264 V AC, 47 Hz to 63 Hz 110 V DC to 250 V DC |
Maximum power consumption (100% throughput) |
17 W |
Typical power consumption (30% of traffic load)
|
15.6 W |
Operating temperature |
NOTE:
When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). |
Storage temperature |
-40°C to +85°C (-40°F to +185°F) |
Protection rating |
IP30 |
Noise under normal temperature (27°C, sound power) |
Noise-free (no fans) |
Relative humidity |
5% to 95%, noncondensing |
Operating altitude |
0-5000 m (0-16404 ft.) |
Certification |
|
| Part number | 98010794 |