• Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), and RSTP/STP for network redundancy
  • IGMP Snooping, QoS, IEEE 802.1Q VLAN, and port-based VLAN supported
  • Easy network management by web browser, CLI, Telnet/serial console, Windows utility, and ABC-01
  • PROFINET or EtherNet/IP enabled by default (PN or EIP models)
  • Supports MXstudio for easy, visualized industrial network management
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The EDS-408A Series is designed especially for industrial applications. The switches support a variety of useful management functions, such as Turbo Ring, Turbo Chain, ring coupling, IGMP snooping, IEEE 802.1Q VLAN, port-based VLAN, QoS, RMON, bandwidth management, port mirroring, and warning by email or relay. The ready-to-use Turbo Ring can be set up easily using the web-based management interface, or with the DIP switches located on the top panel of the EDS-408A switches.

Additional Features and Benefits

  • DHCP Option 82 for IP address assignment with different policies

  • Supports EtherNet/IP, Modbus TCP and PROFINET  protocols for device management and monitoring

  • EtherNet/IP EDS (Electronic Data Sheet) file, custom AOI (Add-On Instructions) and FactoryTalk® View faceplate available

  • PROFINET GSDML file and SIMATIC STEP 7 device icons available 

  • Port mirroring for online debugging

  • Port-based VLAN, IEEE 802.1Q VLAN, and GVRP to ease network planning

  • QoS (IEEE 802.1p and TOS/DiffServ) to increase determinism

  • RMON for proactive and efficient network monitoring

  • SNMPv1/v2c/v3 for different levels of network management security

  • Bandwidth management to prevent unpredictable network status

Additional information

Ethernet Interface

10/100BaseT(X) Ports (RJ45 connector) 6 Auto negotiation speed Full/Half duplex mode Auto MDI/MDI-X connection 100BaseFX Ports (multi-mode ST connector) 2 Standards IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) and 100BaseFX IEEE 802.3x for flow control IEEE 802.1D-2004 for Spanning Tree Protocol IEEE 802.1p for Class of Service IEEE 802.1Q for VLAN Tagging IEEE 802.1w for Rapid Spanning Tree Protocol Optical Fiber Information Found On Datasheet

Ethernet Software Features

Filter 802.1Q VLAN, GMRP, GVRP, IGMP v1/v2, Port-based VLAN Industrial Protocols EtherNet/IP, Modbus TCP Management Back Pressure Flow Control, BOOTP, DHCP Option 66/67/82, DHCP Server/Client, Flow control, IPv4/IPv6, LLDP, Port Mirror, RARP, RMON, SMTP, SNMP Inform, SNMPv1/v2c/v3, Syslog, Telnet, TFTP MIB Bridge MIB, Ethernet-like MIB, MIB-II, P-BRIDGE MIB, RMON MIB Groups 1, 2, 3, 9, RSTP MIB Redundancy Protocols RSTP, STP, Turbo Chain, Turbo Ring v1/v2 Time Management NTP Server/Client, SNTP

Switch Properties

IGMP Groups 256 MAC Table Size 8 K Max. No. of VLANs 64 Packet Buffer Size 1 Mbits Priority Queues 4 VLAN ID Range VID 1 to 4094

Serial Interface

Console Port RS-232 (TxD, RxD, GND), 10-pin RJ45 (115200, n, 8, 1)

DIP Switch Configuration

Ethernet Interface Turbo Ring, Master, Coupler, Reserve

Input/Output Interface

Alarm Contact Channels Relay output with current carrying capacity of 1 A @ 24 VDC

Power Parameters

Connection 1 removable 6-contact terminal block(s) Input Voltage 12/24/48 VDC, Redundant dual inputs Operating Voltage 9.6 to 60 VDC Input Current 0.61 @ 12 VDC 0.3 @ 24 VDC 0.16 @ 48 VDC Overload Current Protection Supported Reverse Polarity Protection Supported

Physical Characteristics

Housing Metal IP Rating IP30 Dimensions 53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in) Weight 650 g (1.44 lb) Installation DIN-rail mounting, Wall mounting (with optional kit)

Environmental Limits

Operating Temperature -10 to 60°C (14 to 140°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 60950-1, UL 508, UL 60950-1 EMC EN 55032/24 EMI CISPR 32, FCC Part 15B Class A EMS IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF Hazardous Locations ATEX, Class I Division 2, IECEx Maritime NK, DNV Railway EN 50121-4 Traffic Control NEMA TS2 Freefall IEC 60068-2-31 Shock IEC 60068-2-27 Vibration IEC 60068-2-6


Time 1,253,072 hrs Standards Telcordia (Bellcore), GB


Warranty Period 5 years Details See http://www.moxa.com/warranty

If you would like additional support on any of our products, Don’t hesitate to give us a call or email us today!

We understand that it can be difficult to find the right products for your needs. That’s why our dedicated customer support team is available to assist you in any way possible. Whether you need help selecting the best product for your application or more information on a particular device, our knowledgeable staff is here to provide you with the answers you need. Contact us today for more information about how we can help you get the products and support you need!

Product Brand

Moxa provides quality and dependable products designed to meet the rigorous demands of harsh operating environments. They specialize in machine control and networking solutions for railway systems, factory automation networks, power automation systems, and more. Their award-winning technology is proof of their commitment to providing secure products with maximum uptime – perfect for any industrial application.

EDS-408A Series

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