Hirschmann manufactures the SPIDER-PL-20-01T1M29999TY9HHHH Unmanaged Ethernet Switch as a member of the Spider III Series. It supports DIN Rail mounting. This unmanaged switch has an operational voltage range of 12 to 24 Volts DC.

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About SPIDER-PL-20-01T1M29999TY9HHHH

The SPIDER-PL-20-01T1M29999TY9HHHH Switch is an unmanaged Ethernet switch that is manufactured as part of the Spider III series of unmanaged switches by Hirschmann. It uses a supply voltage ranging from 12 to 24 Volts DC (with a 9.6 to 32 Volts DC maximum voltage range). It supports a redundant power supply and it has an alarm relay output and a USB port that is meant to be used for the configuration of this switch. This unmanaged switch does not require supervision during operation and it comes with one 6-pin plug-in terminal block signaling contact. It can use twisted pair (TP) cables with lengths from 1 to 100 meters. The maximum current consumption of this device at 24 Volts DC is 160 milliamps, and it has a maximum power consumption of 3.8 Watts and a maximum heat dissipation rating of 13.1 BTU per hour. It can handle an extra wide operating temperature range from -40 to 70 degrees Celsius, and a wide storage/transport temperature range from -40 to 85 degrees Celsius. 


The Hirschmann SPIDER-PL-20-01T1M29999TY9HHHH Unmanaged Ethernet Switch can tolerate a relative humidity level of 0 to 95 percent without condensation in operation, storage, and transport.. Other notable specifications of the SPIDER-PL-20-01T1M29999TY9HHHH Unmanaged Ethernet Switch include support for DIN Rail mounting, an IP 40 protection class with a metal enclosure, a weight of about 400 grams, and approximate dimensions of 39 x 135 x 117 millimeters without the terminal block. It has a shock rating of 15 g for 11 milliseconds as well as a vibration rating of 1 g. It has electrostatic discharge immunity ratings of 4 kilovolts for contact discharge and 8 kilovolts for air discharge. The electromagnetic field of the SPIDER-PL-20-01T1M29999TY9HHHH Switch is rated at 10 Volts per meter at 80 to 1000 megahertz while the conducted immunity rating is 10 Volts at 150 kilohertz to 80 megahertz.


Technical specifications


Unmanaged Switches


Unmanaged Ethernet Switch

SPIDER III Premium Series

DIN Rail


12 to 24V DC

-40 to 70 degrees Celsius

-40 to 85 degrees Celsius

15 G for 11 milliseconds

400 g

IP 40 (Metal Housing)


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