Headquarters Australia
Beckhoff Automation Pty. Ltd.

Building 4, 163–179 Forster Road
Mount Waverley, VIC 3149, Australia

+61 3 9912 5430

KL3xxx | Bus Terminals, analog input

The KL3xxx and KM3xxx Bus Terminals process a wide range of analog signals. On the one hand, the standard signals typically encountered in the automation industry, such as 0 to 10 V, ±10 V, 0 to 20 mA and 4 to 20 mA, are supported and pre-processed. On the other, measured variables such as resistance, pressure or temperature. The product portfolio additionally includes analog Bus Terminals for the connection and evaluation of special sensors such as strain gauges, thermocouples and resistance thermometers. Special analog Bus Terminals are also available for measurement tasks in energy and power measurement.

Due to a comprehensive selection of analog Bus Terminals with different numbers of channels, resolutions and measuring accuracies, the right product is available for every application, from simple industrial applications to precise measurement technology.


  • robust measurement of analog signals with long-term availability
  • fine scalability of channel density and functional scope
  • universally applicable from mechanical engineering to building control

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