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EOM-104 Series

4-port embedded managed Ethernet switch modules

Features and Benefits

  • 10/100BaseT(X) and 100BaseFX Ethernet interfaces
  • Turbo Ring and RSTP/STP for network redundancy
  • SNMP and email alerts for event trapping and notifications
  • Two-thirds the size of a business card
  • Low power consumption
  • -40 to 75°C operating temperature range
Certifications
Overview
Specifications
Resources
Models
Contact Sales

Introduction

The EOM-104 Series is designed for device manufacturers who would like to embed Ethernet modules in their products to enhance performance and reliability. The EOM-104 Series provides an easy and cost-effective integrated solution for adding an Ethernet switch module to an existing product.

The modules support 10/100M Ethernet transmission and come with Turbo Ring’s fast recovery time of under 20 ms. The EOM-104 Series provides a rich set of peripherals, such as Turbo Ring Enable and GPIO programming pins, and is an ideal solution for embedded Ethernet applications.

  • Standards

    IEEE 802.3 for 10BaseT
    IEEE 802.3u for 100BaseT(X) and 100BaseFX
    IEEE 802.3x for flow control
    IEEE 802.1p for Class of Service
    IEEE 802.1D-2004 for Spanning Tree Protocol
    IEEE 802.1w for Rapid Spanning Tree Protocol

  • 10/100BaseT(X) Port

    EOM-104: 4
    EOM-104-FO: 2

  • 100BaseFX Port

    EOM-104-FO: 2
    EOM-104-FO 20PCS: 2
    EOM-104-FO Evaluation Kit: 2

  • Connector

    1 connector with 2 x 20 pins, 2 connectors with 1 x 9 pins, and 1 connector with 2 x 2 pins

  • GPIO

    4 x Programmable I/O pins

  • Protocols

    BOOTP, DHCP Client, HTTP, RARP, RMON, SMTP, 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

  • MAC Table Size

    1 K

  • Packet Buffer Size

    512 kbits

  • Console Port

    RS-232 (TxD, RxD, DTR, DSR)

  • Input Current

    EOM-104: 0.48 A @ 3.3 VDC
    EOM-104-FO: 1.1 A @ 3.3 VDC

  • Dimensions

    54 x 60 x 8.25 mm (2.13 x 2.36 x 0.32 in)

  • Weight

    21 g (0.046 lb)

  • Operating Temperature

    -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)

  • EMC

    EN 55032/24

  • EMI

    CISPR 32, FCC Part 15B Class A

Software, Firmware, and Drivers

FILTER

All Firmware Software Package Utility
Name Type Checksum Version Operating System Release Date
Utility for EOM-104 Series (EDS Configuration Tool) Download
1.6 MB 		Utility
SHA-512
v5.3
Jan 28, 2019 Jan 28, 2019 Release notes
Firmware for EOM-104 Series (Fiber models) Download
925.7 KB 		Firmware
SHA-512
v1.2
Sep 09, 2010 Sep 09, 2010 Release notes
SNMP MIB file for EOM-104 Series (fiber model) Download
48.2 KB 		Software Package
SHA-512
v1.2
Sep 09, 2010 Sep 09, 2010 Release notes
Firmware for EOM-104 Series Download
926.8 KB 		Firmware
SHA-512
v1.2
Sep 09, 2010 Sep 09, 2010 Release notes
SNMP MIB file for EOM-104 Series Download
48.1 KB 		Software Package
SHA-512
v1.2
Sep 09, 2010 Sep 09, 2010 Release notes

Support Documents

FILTER

All 2D CAD Datasheet Declaration Manual QIG Tech Note
Name Type Version Release Date
Declaration of Conformity (EU/UK) for EOM-104 Series Download
298.7 KB 		Declaration v1.0 Jun 03, 2024 Jun 03, 2024
Industrial Protocol Users Guide Download
11.9 MB 		Manual v6.3 Sep 12, 2022 Sep 12, 2022
QIG for EOM-104 Series Download
289.7 KB 		QIG v4.2 May 09, 2021 May 09, 2021
Datasheet for EOM-104 Series Download
605.6 KB 		Datasheet v1.1 Aug 27, 2019 Aug 27, 2019
Manual for EOM-104 Series (hardware) Download
1.1 MB 		Manual v3.1 Jul 10, 2019 Jul 10, 2019
Tech Note: Recommended Procedure for STP Cable Grounding on Moxa's Industrial Ethernet Switches Download
558.3 KB 		Tech Note v1.0 Feb 12, 2019 Feb 12, 2019
2D CAD for EOM-104/EOM-104-FO PCBA Download
2.7 MB 		2D CAD Jan 19, 2018 Jan 19, 2018
2D CAD for EOM-104 Download
23.9 KB 		2D CAD Jan 19, 2018 Jan 19, 2018
2D CAD for EOM-104-FO Evaluation Kit Download
69.8 KB 		2D CAD Jan 19, 2018 Jan 19, 2018
2D CAD for EOM-104 Evaluation Kit Download
47.4 KB 		2D CAD Jan 19, 2018 Jan 19, 2018
Manual for EOM-104 Series Download
2.3 MB 		Manual v4.0 Mar 20, 2017 Mar 20, 2017

Available Models (6)

Show Images
Compare
moxa-eom-104-image.jpg | MoxaEOM-104
Compare
moxa-eom-104-20pcs-image.jpg | MoxaEOM-104 20PCS
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moxa-eom-104-evaluation-kit-image.jpg | MoxaEOM-104 Evaluation Kit
Compare
moxa-eom-104-fo-image.jpg | MoxaEOM-104-FO
10/100BaseT(X) Ports4442
100BaseFX Ports–––2
20 pcs per package–✓––
Evaluation Kit––1–
Operating Temp.-40 to 75°C-40 to 75°C-40 to 75°C-40 to 75°C
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moxa-eom-104-fo-20pcs-image.jpg | MoxaEOM-104-FO 20PCS
Compare
moxa-eom-104-fo-evaluation-kit-image.jpg | MoxaEOM-104-FO Evaluation Kit
10/100BaseT(X) Ports22
100BaseFX Ports22
20 pcs per package✓–
Evaluation Kit–1
Operating Temp.-40 to 75°C-40 to 75°C
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