The MSM20-M2M2M2M2SY9HH9E Media Module is a fast Ethernet media module designed by Hirschmann. It operates with 5 Watts of rated power consumption. The power to the module is supplied through the backplane of the MSP switch.

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About MSM20-M2M2M2M2SY9HH9E

The MSM20-M2M2M2M2SY9HH9E Fast Ethernet Media Module is designed for the PowerMICE series of modules and switches made by Hirschmann. It comes with 4 ports for communication. Port 1 supports fiber-optic cables for fiber connections and the other 3 ports support twisted pair cable connections. This module has several LEDs. The mode indicator LED shows the current mode of operation. The link status indicator LED lights up green when the device detects a valid link. It offers a 4-pin terminal block for the supply voltage connections. The maximum supply voltage range of the module is 18 Volts DC to 60 Volts DC. It also provides a non-replaceable fuse for current overload protection. The MSM20-M2M2M2M2SY9HH9E Fast Ethernet Media Module uses power from the backplane of the MSP switch to operate. It has a 0 to 60 degrees Celsius operating temperature range and a -40 to 85 degrees Celsius storage temperature range.


The Hirschmann MSM20-M2M2M2M2SY9HH9E Fast Ethernet Media Module uses a slow-blow backup fuse with a nominal current rating of 6.3 Amps. Its pollution degree rating is degree 2. The cable type which is used for connecting the MSM20-M2M2M2M2SY9HH9E Media Module to the network is multimode fiber optic cables. This modular network component is specifically designed for use in an industrial environment. It promotes improved network availability with advanced device management features. It is an ideal entry-level product that can be used in a harsh industrial environment even under extreme pressure. It features a variety of port styles, enhanced software features, high vibration resistance, and a flexible design for maximum ease of use. Its rugged design allows it to handle demanding industrial applications. The MSM20-M2M2M2M2SY9HH9E Media Module provides an economical media module that is easy to upgrade for reliable Ethernet communication.


Technical specifications


Managed Switches


Fast Ethernet Media Module


MSP Switch Backplane

5 Watts

Power, Mode, Data

0 to 60 degrees Celsius

-40 to 85 degrees Celsius

38 x 133 x 118 millimeters

249 grams

IP 20



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