The MDS-G4020-L3-4XGS Series modular switches support 4 10GbE + 16 Gigabit ports, including 4 embedded ports, 4 interface module expansion slots, and 2 power module slots to ensure sufficient flexibility for a variety of applications. The highly compact MDS-G4020-L3-4XGS Series is designed to meet evolving network requirements, ensuring effortless installation and maintenance, and features a hot-swappable module design that enables you to easily change or add modules without shutting down the switch or interrupting network operations.
The multiple types of interface modules (RJ45, SFP, and PoE+) and power units (24/48 VDC and 110/220 VAC/VDC) provide even greater flexibility as well as suitability for different operating conditions, delivering an adaptive full Gigabit platform that provides the versatility and bandwidth necessary to serve as an Ethernet aggregation/edge switch. Featuring a compact design that fits in confined spaces, multiple mounting methods, and convenient tool-free module installation, the MDS-G4020-L3-4XGS Series switches enable versatile and effortless deployment without the need for highly skilled engineers. With multiple industry certifications and a highly durable housing, the MDS-G4020-L3-4XGS Series can reliably operate in tough and hazardous environments such as power substations, mining sites, ITS, and oil and gas applications. Support for dual LV or HV power modules provides redundancy for high reliability and availability and also offers flexibility to accommodate the power requirements of different applications.
Support for Layer 3 routing functionality enables these switches to facilitate the deployment of applications across different networks, making them ideal for large-scale industrial networks. In addition, the MDS-G4020-L3-4XGS Series features an HTML5–based, user-friendly web interface providing a responsive, smooth user experience across different platforms and browsers.
| Ethernet Interface | |
|---|---|
| Pre-installed Modules | 4 embedded 10Gigabit ports |
| Module Slots | 4 slots for optional FE/GE modules |
| Slot Combination | See LM-7000H module series datasheet for details |
| Power Requirements |
LM-7000H non-PoE modules: Any power module LM-7000H PoE modules: PWR-HV-P48-A, PWR-LV-P48-A only |
| Standards |
IEEE 802.3 (10BaseT) IEEE 802.3u (100BaseT(X), 100BaseFX) IEEE 802.3ab (1000BaseT(X)) IEEE 802.3z (1000BaseX) IEEE 802.3x (Flow Control) IEEE 802.3ad (LACP Port Trunk) IEEE 802.1Q (VLAN Tagging) IEEE 802.1D-2004 (Spanning Tree Protocol) IEEE 802.1w (Rapid Spanning Tree Protocol) IEEE 802.1p (Class of Service) IEEE 802.1X (Authentication) |
| Ethernet Software Features | |
| Management |
IPv4, ARP, Flow control, RARP DHCP Relay Agent (Option 82), Fiber Check LLDP, Linkup Delay, Port Mirroring (SPAN/RSPAN) SMTP, Syslog, TFTP, SFTP, HTTP/HTTPS, Telnet SNMP Trap/Inform (v1/v2c/v3), RMON, Private MIB |
| Filter | GMRP, GVRP, GARP, 802.1Q VLAN, IGMP Snooping v1/v2/v3, IGMP Querier |
| Redundancy Protocols |
STP, RSTP, MSTP, MRP Turbo Ring v2, Turbo Chain, Ring Coupling Link Aggregation, MRP Interconnection Multiple Dual Homing, Multiple Network Coupling, Tracking |
| Routing Redundancy | VRRP |
| Security |
Broadcast storm protection, DHCP Snooping, DAI IP Source Guard, MAC Auth Bypass, MAC Sticky HTTPS/SSL, SSH, RADIUS, TACACS+ Rate Limit, Static Port Lock, Trust Access Control Login & Password Policy, Secure Boot ACL (IP/MAC), IEEE 802.1AE MACsec |
| Time Management |
SNTP, NTP Server/Client with Authentication IEEE 1588v2 PTP (HW-based) Profiles: IEEE 1588 Default 2008, IEC 61850-9-3-2016, IEEE C37.238-2017 |
| Protocols |
IPv4, TCP/IP, UDP, ICMP, ARP, RARP, TFTP, DNS NTP, 802.1X, QoS, HTTP/HTTPS, Telnet, SMTP SNMP v1/v2c/v3, RMON, Syslog, VLAN Assignment |
| Industrial Protocols | EtherNet/IP, Modbus TCP, PROFINET |
| Unicast Routing | OSPF, Static Route |
| Multicast Routing | Multicast Local Route, PIM-DM, PIM-SM |
| MIB | P-BRIDGE, Q-BRIDGE, SPANNING-TREE, PAE, LAG, LLDP EXT (Dot1/Dot3), SNMPv2, RMON (1,2,3,9) |
| Power Substation | GOOSE Check, MMS, IEC 61850-9-3, IEEE C37.238-2017 Profiles |
| Switch Properties | |
| MAC Table Size | 16 K |
| Max. VLANs | 256 |
| VLAN ID Range | VID 1–4094 |
| IGMP Groups | 1024 |
| Jumbo Frame Size | 9.216 KB |
| Priority Queues | 8 |
| Packet Buffer Size | 12 Mbits |
| Interfaces | |
| LED Indicators | PWR, EPS, STATE, SYNC, FAULT, MSTR/HEAD, CPLR/TAIL |
| Console Port | RS-232 (RJ45) |
| USB Connector | USB Type A |
| Digital Input | 1 channel (MGMT Module), +13 to +30 V = 1, -30 to +3 V = 0, Max 8 mA |
| Alarm Contact | 3 channels (MGMT, PWR1, PWR2), 2 A @ 30 VDC |
| Buttons | Reset |
| Power Parameters | |
| Supported Modules |
PWR-HV-P48-A: 110/220 VDC, 110/220 VAC (PoE: 48 VDC) PWR-LV-P48-A: 24/48 VDC (PoE: 48 VDC) PWR-HV-NP: 110/220 VDC, 110/220 VAC PWR-LV-NP: 24/48 VDC |
| Operating Voltage |
HV-P48-A: 88–300 VDC, 90–264 VAC, 47–63 Hz (PoE: 46–57 VDC) LV-P48-A: 18–72 VDC (PoE: 46–57 VDC) HV-NP: 88–300 VDC, 90–264 VAC LV-NP: 18–72 VDC |
| Input Current |
HV: Max. 0.38 A @ 110 VDC, 0.20 A @ 220 VDC, 0.75 A @ 110 VAC, 0.48 A @ 220 VAC LV: Max. 1.90 A @ 24 VDC, 0.95 A @ 48 VDC EPS (PoE only): Max. 8.2 A @ 48 VDC |
| Power Consumption (Max.) |
HV: 41.8 W @ 110 VDC, 44.2 W @ 220 VDC, 46.6 W @ 110 VAC, 46.5 W @ 220 VAC LV: 45.8 W @ 24 VDC, 45.8 W @ 48 VDC |
| Protections | Overload Current & Reverse Polarity Protection |
| PoE Power |
Max. 36 W per port Max. 360 W (single PSU), 720 W (dual PSU) |
| Physical Characteristics | |
| IP Rating | IP40 |
| Dimensions | 239 × 115 × 163.25 mm 254 × 115 × 163.25 mm (with dual PWR-HV-P48-A/PWR-LV-P48-A) |
| Weight | 3,400 g (7.50 lb) |
| Installation | DIN-rail, Wall, or Rack mounting (optional kits) |
| Environmental Limits | |
| Operating Temperature | -40 to 75°C (-40 to 167°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Ambient Humidity | 5 to 95% (non-condensing) |
| Standards and Certifications | |
| EMC | EN 55032/35, EN 61000-6-2/-6-4 |
| EMI | CISPR 32, FCC Part 15B Class A |
| EMS |
IEC 61000-4-2: ESD (Contact 8 kV, Air 15 kV) IEC 61000-4-3: RS 20 V/m IEC 61000-4-4: EFT 4 kV (Power/Signal) IEC 61000-4-5: Surge 4 kV (Power/Signal) IEC 61000-4-6: CS 10 V IEC 61000-4-8: PFMF IEC 61000-4-11: Voltage Dips & Interruptions |
| Safety | EN/IEC/UL 62368-1, IEC 60950-1, UL/EN 61010-2-201 |
| Railway | EN 50121-4 |
| Traffic Control | NEMA TS2 |
| Shock | IEC 60068-2-27 |
| Freefall | IEC 60068-2-31 |
| Vibration | IEC 60068-2-6 |
| Power Substation | IEC 61850-3, IEEE 1613 |
| MTBF | |
| Time | 794,302 hrs (Telcordia SR-332) |
| Warranty | |
| Warranty Period | 5 years |
| Details | See www.moxa.com/warranty |
