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Moxa EDS-508A

Moxa EDS-508A

Moxa EDS-508A standalone 8-port managed Ethernet switches, with their advanced Turbo Ring and Turbo Chain technologies (recovery time < 20 ms), RSTP/STP, and MSTP, increase the reliability and availability of your industrial Ethernet network. Models with a wide operating temperature range of -40 to 75°C are also available, and the switches support advanced management and security features, making the EDS-508A switches suitable for any harsh industrial environment.
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Moxa EDS-508A 8-port managed Ethernet switches

 

Introduction

 

Moxa EDS-508A standalone 8-port managed Ethernet switches, with their advanced Turbo Ring and Turbo Chain technologies (recovery time < 20 ms), RSTP/STP, and MSTP, increase the reliability and availability of your industrial Ethernet network. Models with a wide operating temperature range of -40 to 75°C are also available, and the switches support advanced management and security features, making the EDS-508A switches suitable for any harsh industrial environment.

 

Features and Benefits

  • Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), and STP/RSTP/MSTP for network redundancy
  • TACACS+, SNMPv3, IEEE 802.1X, HTTPS, and SSH to enhance network security
  • Easy network management by web browser, CLI, Telnet/serial console, Windows utility, and ABC-01
  • Supports MXstudio for easy, visualized industrial network management

 

Additional Features and Benefits

  • Command line interface (CLI) for quickly configuring major managed functions
  • DHCP Option 82 for IP address assignment with different policies
  • Supports EtherNet/IP and Modbus TCP protocols for device management and monitoring
  • Compatible with PROFINET protocol for transparent data transmission
  • Automatic warning by exception through email and relay output
  • IGMP snooping and GMRP for filtering multicast traffic
  • Port-based VLAN, IEEE 802.1Q VLAN, and GVRP to ease network planning
  • QoS (IEEE 802.1p/1Q and TOS/DiffServ) to increase determinism
  • Port Trunking for optimum bandwidth utilization
  • RMON for proactive and efficient network monitoring
  • SNMPv1/v2c/v3 for different levels of network management
  • Bandwidth management to prevent unpredictable network status
  • Lock port function for blocking unauthorized access based on MAC address

 

Specifications

 

Input/Output Interface

Alarm Contact Channels

2

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

Digital Input Channels

2

Digital Inputs

+13 to +30 V for state 1

-30 to +3 V for state 0

Max. input current: 8 mA

 

Ethernet Interface

10/100BaseT(X) Ports (RJ45 connector)

EDS-508A Series: 8

EDS-508A-MM/SS Series: 6

All models support:

Auto negotiation speed

Full/Half duplex mode

Auto MDI/MDI-X connection

100BaseFX Ports (multi-mode SC connector)

EDS-508A-MM-SC Series: 2

100BaseFX Ports (multi-mode ST connector)

EDS-508A-MM-ST Series: 2

100BaseFX Ports (single-mode SC connector)

EDS-508A-SS-SC Series: 2

100BaseFX Ports, Single-Mode SC Connector, 80 km

EDS-508A-SS-SC-80 Series: 2

Standards

IEEE 802.3 for 10BaseT

IEEE 802.3u for 100BaseT(X) and 100BaseFX

IEEE 802.1X for authentication

IEEE 802.1D-2004 for Spanning Tree Protocol

IEEE 802.1w for Rapid Spanning Tree Protocol

IEEE 802.1s for Multiple Spanning Tree Protocol

IEEE 802.1Q for VLAN Tagging

IEEE 802.1p for Class of Service

IEEE 802.3x for flow control

IEEE 802.3ad for Port Trunk with LACP

Optical Fiber

 

100BaseFX

Multi-Mode

Single-Mode (40 km)

Single-Mode (80 km)

Fiber Cable Type

OM1

50/125 µm

G.652

G.652

800 MHz x km

Typical Distance

4 km

5 km

40 km

80 km

Wavelength

Typical (nm)

1300

1310

1550

TX Range (nm)

1260 to 1360

1280 to 1340

1530 to 1570

RX Range (nm)

1100 to 1600

1100 to 1600

1100 to 1600

Optical Power

TX Range (dBm)

-10 to -20

0 to -5

0 to -5

RX Range (dBm)

-3 to -32

-3 to -34

-3 to -34

Link Budget (dB)

12

29

29

Dispersion Penalty (dB)

3

1

1

Note: When connecting a single-mode fiber transceiver, we recommend using an attenuator to prevent damage caused by excessive optical power.
Note: Compute the "typical distance" of a specific fiber transceiver as follows: Link budget (dB) > dispersion penalty (dB) + total link loss (dB).

 

Ethernet Software Features

Filter

802.1Q VLAN

Port-based VLAN IGMP v1/v2 GVRP

GMRP

Industrial Protocols

EtherNet/IP Modbus TCP

Management

IPv4/IPv6 SNMPv1/v2c/v3 LLDP

Port Mirror

Back Pressure Flow Control BOOTP

DDM

DHCP Option 66/67/82

DHCP Server/Client Flow control

RARP RMON SMTP

SNMP Inform Syslog Telnet

TFTP

MIB

MIB-II

Bridge MIB Ethernet-like MIB P-BRIDGE MIB Q-BRIDGE MIB

RMON MIB Groups 1, 2, 3, 9 RSTP MIB

Redundancy Protocols

STP MSTP RSTP LACP

Link Aggregation Turbo Chain Turbo Ring v1/v2

Security

HTTPS/SSL TACACS+

Port Lock RADIUS SSH

Time Management

NTP Server/Client SNTP

IEEE 1588v2 PTP (software-based)

 

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

 

LED Interface

LED Indicators

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

 

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

 

Power Parameters

Connection

2 removable 6-contact terminal block(s)

Input Voltage

12/24/48 VDC

Redundant dual inputs

Operating Voltage

9.6 to 60 VDC

Input Current

EDS-508A Series: 0.22 A @ 24 VDC

EDS-508A-MM/SS Series: 0.30 A @ 24 VDC

Overload Current Protection

Supported

Reverse Polarity Protection

Supported

 

Physical Characteristics

Housing

Metal

IP Rating

IP30

Dimensions

80.2 x 135 x 105 mm (3.16 x 5.31 x 4.13 in)

Weight

1040 g (2.3 lb)

Installation

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 (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

UL 60950-1

UL 508

EMC

EN 55032/35

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: 20 V/m

IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 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

Vibration

IEC 60068-2-6

Shock

IEC 60068-2-27

Freefall

IEC 60068-2-31

Maritime

DNV

 

MTBF

Time

EDS-508A models: 1,105,486 hrs

EDS-508A-MM/SS models: 1,043,909 hrs

Standards

Telcordia (Bellcore), GB

 

Package Contents

Device

1 x EDS-508A Series switch

Cable

1 x DB9 female to RJ45 10-pin

Installation Kit

4 x cap, plastic, for RJ45 port

2 x cap, plastic, for SC fiber port (-SC models)

2 x cap, plastic, for ST fiber port (-ST models)

Documentation

1 x quick installation guide 1 x warranty card

1 x product certificates of quality inspection, Simplified Chinese

1 x product notice, Simplified Chinese

 

Dimensions

product-3178-1571

 

Ordering Information

 

Model Name

10/100BaseT(X)

Ports, RJ45 Connector

100BaseFX Ports Multi-Mode, SC Connector

100BaseFX Ports Multi-Mode, ST Connector

100BaseFX Ports Single-Mode, SC Connector

100BaseFX Ports Single-Mode, SC Connector, 80 km

 

Operating Temp.

EDS-508A

8

–

–

–

–

-10 to 60°C

EDS-508A-T

8

–

–

–

–

-40 to 75°C

EDS-508A-MM-SC

6

2

–

–

–

-10 to 60°C

EDS-508A-MM-SC- T

 

6

 

2

 

–

 

–

 

–

 

-40 to 75°C

EDS-508A-MM-ST

6

–

2

–

–

-10 to 60°C

EDS-508A-MM-ST-T

6

–

2

–

–

-40 to 75°C

EDS-508A-SS-SC

6

–

–

2

–

-10 to 60°C

EDS-508A-SS-SC-T

6

–

–

2

–

-40 to 75°C

EDS-508A-SS-SC- 80

 

6

 

–

 

–

 

–

 

2

 

-10 to 60°C

EDS-508A-SS-SC- 80-T

 

6

 

–

 

–

 

–

 

2

 

-40 to 75°C

 

Accessories (sold separately)

 

Storage Kits

ABC-01

Configuration backup and restoration tool for managed Ethernet switches and AWK Series wireless APs/bridges/clients, 0 to 60°C operating temperature

 

Power Supplies

HDR-60-24

60 W/2.5 A 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/5.0 A 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/2.5 A 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/5.0 A DIN-rail 48 VDC power supply, universal 90 to 264 VAC or 127 to 370 VDC input voltage,

-20 to 70°C operating temperature

MDR-40-24

DIN-rail 24 VDC power supply with 40W/1.7A, 85 to 264 VAC, or 120 to 370 VDC input, -20 to 70°C operating temperature

MDR-60-24

DIN-rail 24 VDC power supply with 60W/2.5A, 85 to 264 VAC, or 120 to 370 VDC input, -20 to 70°C operating temperature

 

Software

MXview-50

MXview license for 50 nodes

MXview-100

MXview license for 100 nodes

MXview-250

MXview license for 250 nodes

MXview-500

MXview license for 500 nodes

MXview-1000

MXview license for 1000 nodes

MXview-2000

MXview license for 2000 nodes

MXview Upgrade-50

MXview license expansion for 50 nodes

 

Wall-Mounting Kits

WK-46

Wall-mounting kit, 2 plates, 8 screws, 46.5 x 66.8 x 1 mm

 

Rack-Mounting Kits

RK-4U

19-inch rack-mounting kit

 

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