Managed EDS-528E Series Moxa vietnam

Features and Benefits  

  • 4 Gigabit plus 24 Fast Ethernet ports for copper and fiberDownload IES 2015 Brochure!
  • Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), RSTP/STP, and MSTP for network redundancy
  • TACACS+, SNMPv3, IEEE 802.1x, HTTPS, and SSH to enhance network security
  • IEC 62443-4-2 compliant
  • EtherNet/IP, PROFITNET, and Modbus/TCP protocols supported for device management and monitoring
  • Fiber Check™—comprehensive fiber status monitoring and warning on MST/MSC/SSC/SFP fiber ports
  • Supports MXstudio for easy, visualized industrial network management
  • V-ON™ ensures millisecond-level multicast data and video network recovery           


The EDS-528E series is a standalone, compact-size 28-port managed Ethernet switch that provides 4 combo Gigabit ports with built-in RJ45 or SFP slots for Gigabit fiber optic communication. The 24 fast Ethernet ports with a variety of copper and fiber port combinations gives the EDS-528E series greater flexibility for designing your network and application. The Ethernet redundant Turbo Ring, Turbo Chain, RSTP/STP, and MSTP increase the system reliability and availability of your network backbone. The EDS-528E also supports advanced management and security features.
In addition, the EDS-528E series is designed especially for harsh industrial environments with limited installation space and high protection level requirements, such as maritime, rail wayside, oil and gas, factory automation and process automation.



Is Your Network Infrastructure Ready for the IIoT?


The Industrial Internet of Things (IIoT) trend aims to improve efficiency and productivity by connecting different devices together as well as collecting and analyzing large volumes of data to offer accurate information. However, before reaping the benefits of the IIoT, users need to ensure that the correct infrastructure is in place. To make sure your network is ready for the IIoT, check out five of the most frequently mentioned questions..........more




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Securing Network Devices with IEC 62443-4-2 StandardWhat You Should Know


Cybersecurity is often sited as one of the main concerns when managing a reliable industrial networks. The ISA/IEC 62443 standard has developed over the past 15 years to provide network operators with a set of best practices which if adhered to, almost neutralize security threats to end devices on industrial networks...more 






• Technology


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 802.1D-2004 for Spanning Tree Protocol

IEEE 802.1w for Rapid STP

IEEE 802.1s for Multiple Spanning Tree Protocol

IEEE 802.1Q for VLAN Tagging

IEEE 802.1p for Class of Service

IEEE 802.1x for Authentication

IEEE 802.3ad for Port Trunk with LACP

• Software Features


IPv4/IPv6, SNMP v1/v2c/v3, LLDP, Port Mirror, DDM, Fiber Check, RMON, DHCP Server/Client, DHCP Option 66/67/82, BootP, TFTP, SMTP, RARP, Telnet, Syslog, SNMP Inform, Flow Control, Back Pressure Flow Control


802.1Q VLAN, Port-Based VLAN, GVRP, IGMP v1/v2/v3, GMRP

Redundancy Protocols

STP, RSTP, MSTP, Turbo Ring v1/v2, Turbo Chain, Link Aggregation


RADIUS, TACACS+, SSL, SSH, Broadcast Storm Protection, Port Lock

Time Management

SNTP, NTP Server/Client, IEEE 1588v2 PTP (software-based)

Industrial Protocols

EtherNet/IP, Modbus/TCP, PROFINET IO


MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Q-BRIDGE MIB, Bridge MIB, RSTP MIB, RMON MIB Group 1, 2, 3, 9

• Switch Properties

Priority Queues


Max. Number of Available VLANs



VID 1 to 4094

IGMP Groups


MAC Table Size

16 K

Packet Buffer Size

1 Mbit

• Interface

RJ45 Ports

10/100BaseT(X) or 10/100/1000BaseT(X) auto negotiation speed

Fiber Ports

100/1000BaseSFP slot

Console Port

USB-serial console (Type B connector)

Storage Port

USB storage port (Type A connector)

LED Indicators

PWR1, PWR2, STATE, FAULT, 10/100M (TP port), 100/1000M (Gigabit port), MSTR/HEAD, CPLR/TAIL

Alarm Contact

1 relay output with current carrying capacity of 1 A @ 24 VDC

Digital Inputs

1 input with the same ground, but electrically isolated from the electronics.
• +13 to +30 V for state “1”
• -30 to +3 V for state “0”
• Max. input current: 8 mA


Reset button

• Power Requirements

Input Voltage

12/24/48/-48 VDC, redundant dual inputs

Operating Voltage

9.6 to 60 VDC

Input Current

Max. 0.47 A @ 24 VDC

Overload Current Protection



2 removable 4-contact terminal blocks

Reverse Polarity Protection


• Physical Characteristics



IP Rating

IP30 protection


115.4 x 135 x 137 mm (4.54 x 5.31 x 5.39 in)


1,790 g (3.95 lb)


DIN-rail mounting, wall mounting (with optional kit)

• Environmental Limits

Operating Temperature

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

Storage Temperature

-40 to 85°C (-40 to 185°F)

Ambient Relative Humidity

5 to 95% (non-condensing)

• Standards and Certifications


UL 61010-2-201


EN 61000-6-2/6-4


CISPR 22, FCC Part 15B Class A


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: Signal: 10 V

IEC 61000-4-8

Rail Traffic

EN 50121-4


IEC 60068-2-27


IEC 60068-2-32


IEC 60068-2-6 
Note: Please check Moxa’s website for the most up-to-date certification status.

• MTBF (mean time between failures)


774,634 hrs


Telcordia (Bellcore), GB

• Warranty

Warranty Period

5 years