WS2028M-4GS-24T Industrial Switch
28-port hybrid Fast Ethernet and Gigabit Ethernet Layer 2 managed industrial Ethernet switch
Interface Type: Supports 4 Gigabit optical ports (SFP slots) and 24 Fast Ethernet optical/electrical selectable ports
Input Voltage:100 - 240VAC/DC
Operating Temperature: Supports -40～75℃ Operating Temperature
Mounting Method:1U Rack-mounted
The network management system supports multiple network protocols and industry standards, such as STP/RSTP, 802.1Q VLAN, QoS function, IGMP static multicast function, port aggregation, port mirroring, etc. It has a complete set of management functions, supporting port configuration, port statistics, access control, network diagnosis, quick configuration, online upgrade, etc. It can support access methods such as CLI, WEB, Telnet, and SNMP. The network management system features a user - friendly interface and is easy to operate, offering you a good user experience.
| Standards and Protocols | 10Base - T, compliant with IEEE 802.3 100Base - TX and 100Base - FX, compliant with IEEE 802.3u 1000Base - X, compliant with IEEE 802.3z Flow control, compliant with IEEE 802.3x Spanning Tree, compliant with IEEE 802.1D Rapid Spanning Tree, compliant with IEEE 802.1w VLAN, compliant with IEEE 802.1Q CoS, compliant with IEEE 802.1p |
|||||||||||||||||||||||||||
| Management Functions | SNMP v1/v2c for centralized device management, RMON, port mirroring, QoS, DHCP Server, DHCP Client, file management, port statistics | |||||||||||||||||||||||||||
| Security Technologies | User privilege classification, port alarm, email alarm | |||||||||||||||||||||||||||
| Switching Functions | 802.1Q Vlan, port static aggregation, bandwidth management, flow control | |||||||||||||||||||||||||||
| Unicast/Multicast Technologies | Static multicast, GMRP, IGMP - Snooping | |||||||||||||||||||||||||||
| Redundancy Technologies | Ring, STP/RSTP | |||||||||||||||||||||||||||
| Time Management | SNTP | |||||||||||||||||||||||||||
| Interfaces | Electrical ports: 10/100Base - T(X), RJ45, with automatic flow rate control, full/half - duplex mode, and MDI/MDI - X auto - detection Optical ports: 100Base - FX, with optional SC/ST/FC interfaces SFP slots: 1000Base - SFP Console port: CLI command - line management port (RS - 232), RJ45 Alarm port: 2 - core terminal block with a 5.08mm pitch, supporting 1 - channel relay alarm output, with a current load capacity of 5A@30VDC or 10A@125VAC |
|||||||||||||||||||||||||||
| Indicators | Operating indicator, interface indicator, power indicator, alarm indicator | |||||||||||||||||||||||||||
| Switching Attributes | Transmission mode: Store - and - Forward MAC address: 8K Buffer: 3Mbit Backplane bandwidth: 12.8G Switching delay: < 10μs |
|||||||||||||||||||||||||||
| Power Supply | 100 - 240VAC/DC Supports 8A over - current protection |
|||||||||||||||||||||||||||
| Power Consumption |
|
|||||||||||||||||||||||||||
| Operating Environment | Operating temperature: -40 to 75°C Storage temperature: -40 to 85°C Relative humidity: 5% - 95% (non - condensing) |
|||||||||||||||||||||||||||
| Mechanical Structure | Enclosure: IP30 protection level, metal enclosure Installation: 19 - inch 1U rack - mounted Dimensions (Width × Height × Depth): 441.6mm×207.9mm×44.6mm |
|||||||||||||||||||||||||||
| Industry Standards | IEC 61000-4-2 (ESD) ，Level 4
IEC 61000-4-4 (EFT) ，Level 4
IEC 61000-4-5 (Surge) ，Level 4
Shock: IEC 60068 - 2 - 27 Free fall: IEC 60068 - 2 - 32 Vibration: IEC 60068 - 2 - 6 |
|||||||||||||||||||||||||||
| Certifications | CE、FCC、RoHS | |||||||||||||||||||||||||||
| Warranty | 5 years |
| Order number | Gigabit SFP Slots |
Fast Ethernet Optical Ports | Fast Ethernet Electrical Ports | Power Supply |
| WS2028M-4GS-24T | 4 | ― | 24 | 100~240VAC/DC |
| WS2028M-4GS-24T-2F | 4 | 2 | 22 | |
| WS2028M-4GS-24T-4F | 4 | 4 | 20 | |
| WS2028M-4GS-24T-8F | 4 | 8 | 16 | |
| WS2028M-4GS-24T-12F | 4 | 12 | 12 | |
| WS2028M-4GS-24T-16F | 4 | 16 | 8 | |
| WS2028M-4GS-24T-20F | 4 | 20 | 4 | |
| WS2028M-4GS-24T-24F | 4 | 24 | ― |
Go Top