Hirschmann manufactures the SPIDER-PL-20-04T1S29999TY9HHHH Ethernet Switch. It is an unmanaged industrial Ethernet switch and it belongs to the SPIDER III Premium Line of switches. The widest voltage range that it supports is from 9.6 to 32 Volts DC for the redundant voltage.

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Warranty: 1 year Networking-Hardware Warranty Included
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Repairs: We offer repair service for the SPIDER-PL-20-04T1S29999TY9HHHH.
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About SPIDER-PL-20-04T1S29999TY9HHHH

The SPIDER-PL-20-04T1S29999TY9HHHH Switch is an unmanaged industrial Ethernet switch that has been manufactured by Hirschmann in the Hirschmann SPIDER III Premium product line. It comes with four 10/100Base-TX cable ports, one 100Base-FX cable port, and an IP 40 protection rating with a metal housing. This unit has a redundant voltage range of 9.6 to 32 Volts DC and an alarm relay output feature, and it uses a USB port for the configuration of certain features and functions when necessary. The operational temperature range of this switch is from -40 to 70 degrees Celsius and the storage temperature range is from -40 to 85 degrees Celsius. The Hirschmann SPIDER-PL-20-04T1S29999TY9HHHH Unmanaged Ethernet Switch is certified and listed for compliance with the UL, Marine, Transportation, and Road Vehicles standards for transportation applications. This unmanaged Ethernet switch is often used as a replacement part.


Some of the notable features and benefits of the Hirschmann SPIDER-PL-20-04T1S29999TY9HHHH Unmanaged Ethernet Switch include protection against harsh industrial environments that includes a protective conformal coating in addition to the IP 40 rated enclosure. This switch is easy to configure and install through the plug-in terminal block that it comes with, and no tools are required. The Hirschmann SPIDER-PL-20-04T1S29999TY9HHHH Ethernet Switch and all the switches from the SPIDER III Premium Line are ideal for use at the field level or in the smaller networks that do not require intensive switch management. This switch also has a redundant power supply that helps to increase the network uptime. The users can enhance the network security by disabling unused ports. The switch also conserves energy and power according to the IEEE standards. It also meets the PROFINET Conformance standards with the Class A requirements for the PROFINET networks.


Technical specifications


Unmanaged Switches


Ethernet Switch


SPIDER III Premium Line

9.6 to 32V DC

IP 40


USB Port

-40 to 70 degrees Celsius

-40 to 85 degrees Celsius


Common misspellings:

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