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MDS-G4028 Series: Moxa 28G-port Layer 2 Full Gigabit Managed Switches
Technical Specifications of MDS-G4028 Series: Moxa 28G-port Layer 2 Full Gigabit Managed Ethernet Switches MDS-G4028 Series:

| Standards | Telcordia SR332 |
| Industrial Protocols | EtherNet/IP, Modbus TCP |
| IP Rating | IP40 |
| Operating Temperature | Standard Temperature: -10 to 60°C (14 to 140°F) , Wide Temperature: -40 to 75°C (-40 to 167°F) |
MDS-G4028 Series: Moxa 28G-port Layer 2 Full Gigabit Managed Ethernet Switches MDS-G4028 Series Technical Specifications:
| Specification | Value |
|---|---|
| Standards | Telcordia SR332 |
| Management | IPv4/IPv6, Flow control, Back Pressure Flow Control, DHCP Server/Client, ARP, DHCP Relay Agent (Option 82), Fiber check, RARP, LLDP, Linkup Delay, Port Mirroring (SPAN, RSPAN), SMTP, SNMP Trap, SNMP Inform, SNMPv1/v2c/v3, RMON, TFTP, SFTP, HTTP, HTTPS, Telnet, Syslog, Private MIB |
| Redundancy Protocols | MRP, MSTP, Network Loop Protection, STP, RSTP, Turbo Ring v2, Turbo Chain, Ring Coupling, Dual-Homing, Link Aggregation |
| Security | Broadcast storm protection, Access control list, Rate Limit, Trust access control, Static Port Lock, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard, MAC authentication bypass, MAC Sticky, HTTPS/SSL, SSH, RADIUS, TACACS+, Login and Password Policy |
| Industrial Protocols | EtherNet/IP, Modbus TCP |
| Input Voltage | With PWR-HV-P48 installed:, 110/220 VDC, 110 VAC, 60 HZ, 220 VAC, 50 Hz, PoE: 48 VDC, With PWR-LV-P48 installed:, 24/48 VDC, PoE: 48 VDC, With PWR-HV-NP installed:, 110/220 VDC, 110 VAC, 60 HZ, 220 VAC, 50 Hz, With PWR-LV-NP installed:, 24/48 VDC |
| Power Consumption (Max.) | With PWR-HV-P48/PWR-HV-NP installed:, Max. 33.0 W @ 110 VDC , Max. 34.0 W @ 220 VDC, Max. 35.8 W @ 110 VAC, Max. 38.0 W @ 220 VAC, With PWR-LV-P48/PWR-LV-NP installed:, Max. 36.0 W @ 24 VDC, Max. 36.0 W @ 48 VDC, Note: These are the maximum power consumption ratings for the device with the maximum number of modules installed. |
| Overload Current Protection | Supported |
| IP Rating | IP40 |
| Operating Temperature | Standard Temperature: -10 to 60°C (14 to 140°F) , Wide Temperature: -40 to 75°C (-40 to 167°F) |
| EMC | EN 55032/35, EN 61000-6-2/-6-4 |
| EMI | CISPR 32, FCC Part 15B Class A |
| Shock | IEC 60068-2-27 |
| Vibration | IEC 60068-2-6 |
| Warranty Period | 5 years |
| Total PoE Power Budget | Max. 360 W (with one power supply) for total PD consumption at 48 VDC input for PoE systems, Max. 360 W (with one power supply) for total PD consumption at 53 to 57 VDC input for PoE+ systems, Max. 720 W (with two power supplies) for total PD consumption at 48 VDC input for PoE systems, Max. 720 W (with two power supplies) for total PD consumption at 53 to 57 VDC input for PoE+ systems |
Obtain a Quote for MDS-G4028 Series: Moxa 28G-port Layer 2 Full Gigabit Managed Ethernet Switches MDS-G4028 Series at economical prices. Specifications Overview for MDS-G4028 Series reveals overload current protection Supported, ensuring reliable performance. These sensors are rated IP40, making them suitable for various industrial applications. Operating temperature ranges from Standard Temperature: -10 to 60°C (14 to 140°F) , Wide Temperature: -40 to 75°C (-40 to 167°F), ensuring functionality in extreme conditions. EMC compliance is met with EN 55032/35, EN 61000-6-2/-6-4 standards, while EMI is controlled through CISPR 32, FCC Part 15B Class A certifications. The sensors are built to withstand harsh environments, with shock resistance according to IEC 60068-2-27 and vibration tolerance meeting IEC 60068-2-6. Take the First Step with a Quote for your requirement of MDS-G4028 Series: Moxa 28G-port Layer 2 Full Gigabit Managed Ethernet Switches. Our commitment to better pricing and exceptional support sets us apart from other Competitors.





