MOXA MDS-G4020-L3

The MDS-G4020–L3 Series modular switches support up to 20 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-G4000–L3 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 Ethernet modules (RJ45, SFP, and PoE+) and power units (24/48 VDC, 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-G4000–L3 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-G4000 Series can reliably operate in tough and hazardous environments such as power substations, mining sites, ITS, and oil and gas applications. Support for dual power modules provides redundancy for high reliability and availability while LV and HV power module options offer additional 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-G4000–L3 Series features an HTML5–based, user-friendly web interface providing a responsive, smooth user experience across different platforms and browsers.

Specifications

Ethernet Interface


Pre-installed Modules
4 embedded Gigabit ports

Module
4 slots for optional 4-port FE/GE modules

Slot Combination
See the LM-7000H module series datasheet for more information

Standards
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3ab for 1000BaseT(X)
IEEE 802.3z for 1000BaseX
IEEE 802.3x for flow control
IEEE 802.3ad for Port Trunk with LACP
IEEE 802.1Q for VLAN Tagging
IEEE 802.1D-2004 for Spanning Tree Protocol
IEEE 802.1w for Rapid Spanning Tree Protocol
IEEE 802.1p for Class of Service
IEEE 802.1X for authentication
IEEE 802.3af/at for PoE/PoE+ output



Ethernet Software Features


Management
IPv4/IPv6, Flow control, Back Pressure Flow Control, DHCP Server/Client, ARP, RARP, LLDP,
Port Mirror, Linkup Delay, SMTP, SNMP Trap, SNMP Inform, SNMPv1/v2c/v3, RMON, TFTP, SFTP,
HTTP, HTTPS, Telnet, Syslog, Private MIB, Loopback interface

Filter
GMRP, GVRP, GARP, 802.1Q VLAN, IGMP Snooping v1/v2/v3, IGMP Querier

Redundancy Protocols
STP, RSTP, Turbo Ring v2, Turbo Chain, Ring Coupling, Dual-Homing, Link Aggregation

Routing Redundancy
VRRP

Security
Broadcast storm protection, Rate Limit, Trust access control, Static Port Lock, MAC Sticky,
HTTPS/SSL, SSH, RADIUS, TACACS+, Login and Password Policy

Time Management
SNTP, NTP Server/Client, NTP Authentication

Protocols
IPv4/IPv6, TCP/IP, UDP, ICMP, ARP, RARP, TFTP, DNS, NTP Client, DHCP Server, DHCP Client,
802.1X, QoS, HTTPS, HTTP, Telnet, SMTP, SNMPv1/v2c/v3, RMON, Syslog

Unicast Routing
OSPF, Static Route

MIB
P-BRIDGE MIB, Q-BRIDGE MIB, IEEE8021-SPANNING-TREE-MIB, IEEE8021-PAE-MIB,
IEEE8023-LAG-MIB, LLDP-EXT-DOT1-MIB, LLDP-EXT-DOT3-MIB, SNMPv2-MIB, RMON MIB Groups 1, 2, 3, 9



Switch Properties


MAC Table Size
16 K

Max. No. of VLANs
256

VLAN ID Range
VID 1 to 4094

IGMP Groups
1024

Priority Queues
8

Packet Buffer Size
12 Mbits



Serial Interface


Console Port
RS-232 (TxD, RxD, GND), 8-pin RJ45 (115200, n, 8, 1)



USB Interface


USB Connector
USB Type A (Reserved)



Input/Output Interface


Digital Input Channels
1 (On MGMT Module)

Digital Inputs
+13 to +30 V for state 1
-30 to +3 V for state 0
Max. input current: 8 mA

Alarm Contact Channels
3 (On MGMT, PWR1, PWR2 Module)
Relay output with current carrying capacity of 2 A @ 30 VDC



Power Parameters


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

Operating Voltage
with PWR-HV-P48 installed:
88 to 300 VDC, 90 to 264 VAC, 47 to 63 Hz,
PoE: 46 to 57 VDC

with PWR-LV-P48 installed:
18 to 72 VDC (24/48 VDC for hazardous location),
PoE: 46 to 57 VDC (48 VDC for hazardous location)

with PWR-HV-NP installed:
88 to 300 VDC, 90 to 264 VAC, 47 to 63 Hz

with PWR-LV-NP installed:
18 to 72 VDC

Input Current
with PWR-HV-P48 installed:
Max. 0.11 A @ 110 VDC
Max. 0.06 A @ 220 VDC
Max. 0.29 A @ 110 VAC
Max. 0.18 A @ 220 VAC

with PWR-LV-P48/PWR-LV-NP installed:
Max. 0.53 A @ 24 VDC
Max. 0.28 A @ 48 VDC

Max. PoE Power Output per Port
36 W

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 53–57 VDC input for PoE+ systems
Max. 720 W (with two power supply) for total PD consumption at 48 VDC input for PoE systems
Max. 720 W (with one power supply) for total PD consumption at 53–57 VDC input for PoE+ systems

Overload Current Protection
Supported

Reverse Polarity Protection
Supported



Physical Characteristics


IP Rating
IP40

Dimensions
176 x 115 x 163.25 mm (6.93 x 4.53 x 6.44 in)

Weight
2500 g (5.51 lb)

Installation
DIN-rail mounting,
Wall mounting (with optional kit),
Rack mounting (with optional kit)



Environmental Limits


Operating Temperature
Standard Temp Models: -10 to 60°C (-14 to 140°F)
Wide Temp Models: -40 to 75°C (-40 to 167°F)

Storage Temperature (package included)
-40 to 85°C (-40 to 185°F)

Ambient Relative Humidity
5 to 95% (non-condensing)



Standards and Certifications


Safety
EN 62368-1, IEC 62368-1, UL 62368-1, IEC 60950-1

EMC
EN 55032/35

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: 80 MHz to 1 GHz: 20 V/m
IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV
IEC 61000-4-5 Surge: Power: 4 kV; Signal: 4 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8 PFMF
IEC 61000-4-11: Voltage Dips and Voltage Interruptions

Railway
EN 50121-4

Traffic Control
NEMA TS2

Shock
IEC 60068-2-27

Freefall
IEC 60068-2-31

Vibration
IEC 60068-2-6

Hazardous Locations
Class I Division 2, ATEX

Power Substation
IEEE 1613, IEC 61850-3



MTBF


Time
1,007,790 hrs

Standards
Telcordia SR332

ORDERING INFORMATION

Available Modules
MDS-G4020-L3	Operating Temp. -10 to 60°C
MDS-G4020-L3-T	Operating Temp. -40 to 75°C
Accessories (sold separately) LM-7000H Module Series
LM-7000H-4GTX	Gigabit Ethernet module with 4 10/100/1000BaseT(X) ports
LM-7000H-4GPoE	Gigabit Ethernet module with 4 10/100/1000BaseT(X) IEEE802.3af/at PoE+ ports
LM-7000H-4GSFP	Gigabit Ethernet module with 4 100/1000Base SFP slots
LM-7000H-4TX	Fast Ethernet module with 4 10/100BaseT(X) ports
LM-7000H-4PoE	Fast Ethernet module with 4 10/100BaseT(X) IEEE802.3af/at PoE+ ports
Wall- Mounting Kits (sold separately)
WK-112-01	Wall-mounting kit, 2 plates ,8 screws
Rack-MountingKits (sold separately)
RK-3U-02	Rack-mounting kit, 4 L-shaped plates, and 2 plates with 20 screws
SFP Modules
SFP-1FEMLC-T	SFP module with 1 100Base multi-mode, LC connector for 2/4 km transmission, -40 to 85°C operating temperature
SFP-1FESLC-T	SFP module with 1 100Base single-mode with LC connector for 40 km transmission, -40 to 85°C operating temperature
SFP-1FELLC-T	SFP module with 1 100Base single-mode with LC connector for 80 km transmission, -40 to 85°C operating temperature
SFP-1G10ALC	WDM-type (BiDi) SFP module with 1 1000 Base SFP port with LC connect or for 10 km transmission; TX 1310 nm, RX 1550 nm, 0 to 60°C operating temperature
SFP-1G10ALC-T	WDM-type (BiDi) SFP module with 1 1000 Base SFP port with LC connect or for 10 km transmission; TX 1310 nm, RX 1550 nm, -40 to 85°C operating temperature
SFP-1G10BLC	WDM-type(BiDi)SFP module with 1 1000Base SFP port with LC connector for 10 km transmission;TX 1550 nm, RX 1310 nm, 0 to 60°C operating temperature
SFP-1G10BLC-T	WDM-type(BiDi)SFP module with 1 1000Base SFP port with LC connector for 10 km transmission;TX 1550 nm, RX 1310nm, -40 to 85°C operating temperature
SFP-1G20ALC	WDM-type(BiDi)SFP module with 1 1000Base SFP port with LC connector for 20 km transmission;TX 1310 nm, RX 1550 nm, 0 to 60°C operating temperature
SFP-1G20ALC-T	WDM-type(BiDi)SFP module with 1 1000Base SFP port with LC connector for 20 km transmission;TX 1310 nm, RX 1550 nm, -40 to 85°C operating temperature
SFP-1G20BLC	WDM-type(BiDi)SFP module with 1 1000Base SFP port with LC connector for 20 km transmission;TX 1550 nm, RX 1310 nm, 0 to 60°C operating temperature
SFP-1G20BLC-T	WDM-type(BiDi)SFP module with 1 1000Base SFP port with LC connector for 20 km transmission;TX 1550 nm, RX 1310 nm, -40 to 85°C operating temperature
SFP-1G40ALC	WDM-type(BiDi)SFP module with 1 1000Base SFP port with LC connector for 40 km transmission;TX 1310 nm, RX 1550 nm, 0 to 60°C operating temperature
SFP-1G40ALC-T	WDM-type(BiDi)SFP module with 1 1000Base SFP port with LC connector for 40 km transmission;TX 1310 nm, RX 1550 nm, -40 to 85°C operating temperature
SFP-1G40BLC	WDM-type(BiDi)SFP module with 1 1000Base SFP port with LC connector for 40 km transmission;TX 1550 nm, RX 1310nm, 0 to 60°C operating temperature
SFP-1G40BLC-T	WDM-type(BiDi)SFP module with 1 1000Base SFP port with LC connector for 40 km transmission;TX1550 nm, RX 1310 nm, -40 to 85°C operating temperature
SFP-1GEZXLC	SFP module with 1 1000Base EZX port with LC connector for 110 km transmission, 0 to 60°C operating temperature
SFP-1GEZXLC-120	SFP module with 1 1000Base EZX port with LC connector for 120 km transmission, 0 to 60°C operating temperature
SFP-1GLHLC	SFP module with 1 1000Base LH port with LC connector for 30 km transmission, 0 to 60°C operating temperature
SFP-1GLHLC-T	SFP module with 1 1000Base LH port with LC connector for 30 km transmission, -40 to 85°C operating temperature
SFP-1GLHXLC	SFP module with 1 1000Base LHX port with LC connector for 40 km transmission, 0 to 60°C operating temperature
SFP-1GLHXLC-T	SFP module with 1 1000Base LHX port with LC connector for 40 km transmission, -40 to 85°C operating temperature
SFP-1GLSXLC	SFP module with 1 1000Base LSX port with LC connector for 1km/2km transmission, 0 to 60°C operating temperature
SFP-1GLSXLC-T	SFP module with 1 1000Base LSX port with LC connector for 1km/2km transmission, -40 to 85°C operating temperature
SFP-1GLXLC	SFP module with 1 1000Base LX port with LC connector for 10 km transmission, 0 to 60°C operating temperature
SFP-1GLXLC-T	SFP module with 1 1000Base LX port with LC connector for 10 km transmission, -40 to 85°C operating temperature
SFP-1GSXLC	SFP module with 1 1000Base SX port with LC connector for 300m/550m transmission, 0 to 60°C operating temperature
SFP-1GSXLC-T	SFP module with 1 1000Base SX port with LC connector for 300m/550m transmission, -40 to 85°C operating temperature
SFP-1GZXLC	SFP module with 1 1000Base ZX port with LC connector for 80 km transmission, 0 to 60°C operating temperature
SFP-1GZXLC-T	SFP module with 1 1000Base ZX port with LC connector for 80 km transmission, -40 to 85°C operating temperature
SFP-1GTXRJ45-T	SFP module with 1 1000Base T port with RJ45connector for 100 m transmission, -40 to 75°C operating temperature
Power Supplies (sold separately)
HDR-60-24	60 W/2.5A DIN-rail 24 VDC power supply, universal 85 to 264 VAC or 120 to 370 VDC input voltage, -30 to 70°C operating temperature
NDR-120-24	120 W/5.0A DIN-rail 24 VDC power supply, universal 90 to 264 VAC or 127 to 370 VDC input voltage, -20 to 70°C operating temperature
NDR-120-48	120 W/2,5A DIN-rail 48 VDC power supply, universal 90 to 264 VAC or 127 to 370 VDC input voltage, -20 to 70°C operating temperature
NDR-240-48	240 W/5.0A DIN-rail 48 VDC power supply, universal 90 to 264 VAC or 127 to 370 VDC input voltage, -20 to 70°C operating temperature
Software (sold separately)
MXview-50	Industrial network management software with a license for 50 nodes(by IP address)
MXview-100	Industrial network management software with a license for 100 nodes(by IP address)
MXview-250	Industrial network management software with a license for 250 nodes(by IP address)
MXview-500	Industrial network management software with a license for 500 nodes(by IP address)
MXview-1000	Industrial network management software with a license for 1000nodes(by IP address)
MXview-2000	Industrial network management software with a license for 2000nodes(by IP address)
MXview Upgrade-50	License expansion of MXview industrial network management software by 50 nodes (by IP address)