EOM-104-FO: Embedded managed Ethernet switch module with 2 10/100BaseT(X) and 2 100BaseFX ports, -40 to 75°C operating temperature

Ethernet Interface

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

Ethernet Software Features

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

Switch Properties

MAC Table Size

1 K

Packet Buffer Size

512 kbits

Serial Interface

Console Port

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

Power Parameters

Input Current

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

Physical Characteristics

Dimensions

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

Weight

21 g (0.046 lb)

Environmental Limits

Operating Temperature Limits

-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

EMC

EN 55032/24

EMI

CISPR 32, FCC Part 15B Class A