The MM3-1FXS2/1FXM2/2TX1 module is a media module for the HIrschmann MICE switches that is designed for the needs of industrial Ethernet communication system. The module has a total of 4 Ethernet ports, including two 100BASE-FX ports and two 10/100BASE-TX ports. This module can communicate with multi-mode fiber cables and single-mode fiber cables. The unit has an IP 20 protection rating and it mounts on a backplane.

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Warranty: 1 year Networking-Hardware Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the MM3-1FXS2/1FXM2/2TX1.
Exchange: Exchange credit for your defective unit available.

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About MM3-1FXS2/1FXM2/2TX1

The Hirschmann Fast Ethernet media module with the product code MM3-1FXS2/1FXM2/2TX1 weighs about 180 grams (0.4 pounds) and it features small dimensions that include a width of 38 millimeters (1.5 inches), a height of 134 millimeters (5.2 inches), and a depth of 118 millimeters (4.6 inches). The unit is constructed from high-quality materials that are made for heavy-duty industrial use. The MM3-1FXS2/1FXM2/2TX1 media module has a power consumption rating of 3.4 Watts and an environmental protection rating of IP 20. The MICE modules are manufactured in many variants so that they cover a wide range of applications in many industries. The MM3-1FXS2/1FXM2/2TX1 media module is delivered with an operating manual and the manufacturer also makes accessories which can be ordered if necessary. This module is meant to be installed on a Hirschmann switch from the MICE series of managed switches.


The MM3-1FXS2/1FXM2/2TX1 media module complies with several standards for EMC interference immunity. These standards include the EN 61000-4-2 and EN 61000-4-6 standards. Additionally, the unit complies with the FCC CFR47 Part 15 Class A and EN 55022 Class A standards for EMC emitted immunity. The unit is also made in accordance with the cUL 508 standards for the safety of industrial control equipment and the ISA 12.12.01 Class 1 Div. 2 standards for hazardous work. It is important to mention that the MM3-1FXS2/1FXM2/2TX1 media module features two 100BASE-FX ports and two 10/100BASE-TX ports. The 100BASE-FX ports are used with both multi-mode fiber cables and single-mode fiber cables in various lengths. The supported maximum length of the multi-mode fiber cables is 5000 meters. The 10/100BASE-TX ports are used with standard twisted pair cables in a length of 0 to 100 meters. For installation, the unit mounts directly on a backplane.


Technical specifications


Managed Switches


2 x 100BASE-FX, 2 x 10/100BASE-TX

0 to 5000 meters or 0 to 4000 meters

Backplane of the MICE Switch

3.4 Watts

IP 20

180 grams (0.4 pounds)

38 x 134 x 118 millimeters (1.5 x 5.2 x 4.6 inches)

0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit)

-40 to 70 degrees Celsius (-40 to 158 degrees Fahrenheit)


Common misspellings:

Common misspellings: