The RSPM20-4T14T1SZ9HHS9 Media Module belongs to the Hirschmann RSPM family of rack mount switches. It has 8 Fast Ethernet ports and it is rated for 4 Watts of average power consumption. The approximate weight of the module is 140 grams.

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About RSPM20-4T14T1SZ9HHS9

The RSPM20-4T14T1SZ9HHS9 Media Module belongs to the RSPM series of rack mount switches and related products that are manufactured by Hirschmann. It is specifically designed to withstand harsh and demanding industrial operating conditions. The RSPM20-4T14T1SZ9HHS9 Media Module is designed for future-proof interoperability and it helps to archive uninterrupted data communication in an Ethernet system. It comes with approvals from the CE, FCC, and EN61131-2 standards to ensure reliable operation. It has 4 Watts of rated power consumption during normal operation. The operating temperature range of the module is from 0 to 60 degrees Celsius. Its TP/TX interface provides a range of functions such as the auto polarity and autocrossing functions. The RSPM20-4T14T1SZ9HHS9 Media Module has 2 equal groups of Ethernet ports which have 4 ports each for a total of 8 Ethernet ports.  


The Hirschmann RSPM20-4T14T1SZ9HHS9 Media Module weighs about 140 grams. The protection class of the module is IP 20. It is an industrial Ethernet rail switch power media module that is meant to be connected to a rail switch. The interface type for the media module can be selected according to an application’s specific requirements. The upper part of the module contains 2 indicator LEDs. The non-condensing relative humidity range of the RSPM20-4T14T1SZ9HHS9 module is 10% to 95% for operation and storage. It has an operating temperature range of 0 to 60 degrees Celsius and a storage temperature range of -40 to 70 degrees Celsius. Both fiber optic cables or twisted pair cables can be used for terminal device connections. This switch has restricted hot-swapping capabilities for easy installation. It is recommended to remove the cover panel from the media module before using the device. This allows the users to remove the media module while the machine is operating.


Technical specifications


Managed Switches


Media Module


4 Watts

0 to 60 degrees Celsius

-40 to 70 degrees Celsius

10% to 95%, non-condensing

140 grams

IP 30

CE, FCC, EN61131-2


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