Description
S220-48P4X
Overview
Table 4-42 Basic information about the S220-48P4X
| Item | Details |
|---|---|
| Description | S220-48P4X (48*10/100/1000BASE-T ports(380W PoE+), 4*10GE SFP+ ports, built-in AC power) |
| Part Number | 98012378 |
| Model | S220-48P4X |
| First supported version | V600R023C00 |
Components
Figure 4-15 S220-48P4X appearance
| 1 | Forty-eight 10/100/1000BASE-T PoE+ ports | 2 | Four 10GE SFP+ ports |
| 3 | One console port | 4 | One MODE button |
| 5 | One RST button
To reset the device, press the button. Resetting the device will cause service interruption. |
6 | Ground screw
NOTE: It is used with a ground cable.
|
| 7 | Jack for AC power cable locking strap
NOTE: The AC power cable locking strap is not delivered with the switch.
|
8 | AC socket
NOTE: It is used with an AC power cable. |
Ports
Table 4-43 Ports on the S220-48P4X
| Port | Connector Type | Description | Available Components |
|---|---|---|---|
| 10/100/1000BASE-T port | RJ45 | A 10/100/1000BASE-T Ethernet electrical port sends and receives service data at 10/100/1000 Mbit/s. | Ethernet cable |
| 10GE SFP+ port | SFP+ | A 10GE SFP+ Ethernet optical port supports auto-sensing to 1000 Mbit/s. It sends and receives service data at 1000 Mbit/s or 10 Gbit/s. |
|
| Console port | RJ45 | The console port is connected to a console for on-site configuration. | Console cable |
Indicators and Buttons
Figure 4-16 Indicators on the Switch
Table 4-44 Description of indicators on the switch
| No. | Indicator | Name | Color | Status | Description |
|---|---|---|---|---|---|
| 1 | PWR | Power module indicator | – | Off | The switch is powered off. |
| Green | Steady on | The power supply is normal. | |||
| 2 | SYS | System status indicator | – | Off | The system is not running. |
| Green | Fast blinking | The system is starting. | |||
| Green | Steady on | During the system startup preparation phase, the SYS indicator is steady green, which lasts for a maximum of 30 seconds. | |||
| Green | Slow blinking | The system is running normally. | |||
| Red | Steady on | The system does not work normally after registration, or a fan alarm or a temperature alarm has been generated. | |||
| 3 | PoE | PoE indicator | – | Off | The PoE mode is not selected. |
| Green | Steady on | The PoE mode is selected, and service port indicators show the PoE status of each port. | |||
| 4 | MODE | Mode switch button | – | – | If you do not press the MODE button within 45 seconds, the service port indicators restore to the default mode. |
| 5 | – | Electrical service port indicator (one indicator for each port) | Arrowheads show the positions of ports. A down arrowhead indicates a port at the bottom, and an up arrowhead indicates a port at the top. | Meanings of service port indicators vary in different modes. For details, see Table 4-45 and Table 4-46.
|
|
| 6 | – | Optical service port indicator (two indicators for each port) | Each optical port has two single-color indicators. The one on the left is the ACT indicator (yellow), and the one on the right is the LINK indicator (green).
Arrowheads show the positions of ports. A down arrowhead indicates a port at the bottom, and an up arrowhead indicates a port at the top. |
||
| 7 | CLOUD | Cloud indicator | – | Off | The device is not in the cloud management state. |
| Blue | Fast blinking | The device is connecting to the cloud. | |||
| Blue | Slow blinking | The device is in the cloud management state. | |||
Table 4-45 Description of service port indicators in different modes (one indicator for each port)
| Display Mode | Color | Status | Description |
|---|---|---|---|
| Default mode | – | Off | The port is not connected or has been shut down. |
| Green | Steady on | A link has been established on the port. | |
| Green | Blinking | The port is sending or receiving data. | |
| PoE mode | – | Off | The port is not providing power to a powered device (PD). |
| Green | Steady on | The port is providing power to a PD. | |
| Green | Blinking | The power of the PD connected to the port exceeds the power capacity of the port or the power threshold configured on the port. Alternatively, the PD does not comply with IEEE standards. |
Table 4-46 Description of service port indicators in different modes (two indicators for each port)
| Display Mode | Color | Status | Description |
|---|---|---|---|
| Default mode (LINK indicator) | – | Off | The port is not connected or has been shut down. |
| Green | Steady on | A link has been established on the port. | |
| Default mode (ACT indicator) | – | Off | The port is not connected or has been shut down, or no data is transmitted or received. |
| Yellow | Blinking | The port is sending or receiving data. |
Power Supply System
The switch has a built-in AC power module and does not support pluggable power modules. The built-in power module can provide 380 W PoE power, which ensures full PoE power on 24 ports in compliance with 802.3af or on 12 ports in compliance with 802.3at.
Heat Dissipation System
The switch has two built-in fans for forced air cooling. Air flows in from the left side, and exhausts from the right side.
This figure only shows the airflow direction and does not depict the actual device.
Technical Specifications
Table 4-47 Technical specifications of the S220-48P4X
| Item | Specification |
|---|---|
| Dimensions without packaging (H x W x D) [mm(in.)] | Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 220.0 mm (1.72 in. x 17.4 in. x 8.66 in.)
Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 227.0 mm (1.72 in. x 17.4 in. x 8.94 in.) |
| Dimensions with packaging (H x W x D) [mm(in.)] | 90.0 mm x 550.0 mm x 360.0 mm (3.54 in. x 21.65 in. x 14.17 in.) |
| Chassis height [U] | 1 U |
| Chassis material | Metal |
| Weight without packaging [kg(lb)] | 3.24 kg (7.14 lb) |
| Weight with packaging [kg(lb)] | 4.29 kg (9.46 lb) |
| Typical power consumption [W] | 49.44 W |
| Typical heat dissipation [BTU/hour] | 168.69 BTU/hour |
| Maximum power consumption [W] |
|
| Maximum heat dissipation [BTU/hour] |
|
| Static power consumption [W] | 34.04 W |
| MTBF [years] | 48.14 years |
| MTTR [hours] | 2 hours |
| Availability | > 0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] | 49.3 dB(A) |
| Noise at normal temperature (acoustic pressure) [dB(A)] | 37.3 dB(A) |
| Number of card slots | 0 |
| Number of power slots | 0 |
| Number of fans modules | 2 |
| Uplink ports | 4 x 10GE SFP+ ports |
| Downlink ports | 48 x 10/100/1000BASE-T ports (380 W, PoE+) |
| Redundant power supply | Not supported |
| Long-term operating temperature [°C(°F)] | -5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5905.44 ft.) |
| Storage temperature [°C(°F)] | –40°C to +70°C (–40°F to +158°F) |
| Long-term operating relative humidity [RH] | 5% RH to 95% RH (non-condensing) |
| Long-term operating altitude [m(ft.)] | 0–5000 m (0–16404 ft.) |
| Storage altitude [m(ft.)] | 0-5000 m (0-16404 ft.) |
| Power supply mode | AC built-in |
| Rated input voltage [V] |
|
| Input voltage range [V] |
|
| Maximum input current [A] | 6 A |
| Memory | 2 GB |
| Flash memory | Physical space: 1 GB |
| Console port | RJ45 |
| Eth Management port | Not supported |
| USB | Not supported |
| RTC | Not supported |
| RPS input | Not supported |
| Service port surge protection [kV] | Common mode: ±7 kV |
| Power supply surge protection [kV] | Differential mode: ±6 kV; common mode: ±6 kV |
| Ingress protection level (dustproof/waterproof) | IP20 |
| Types of fans | Built-in |
