Stork Solutions

SLK-94T Fast Quadrature Counter with Prescaler and Digital Filter

Introducing the SLK-94T Programmable Counter: Revolutionise Your Counting Experience

Upgrade your counting capabilities with the cutting-edge SLK-94T counter. Designed to seamlessly integrate with quadrature incremental encoders, this advanced counter offers exceptional functionality and flexibility.

Equipped with two programmable inputs, the SLK-94T allows for external reset of selected counters or groups, as well as easy change of counting direction, regardless of quadrature signal phase. With its separated inputs, precise control and customisation are at your fingertips.

Unlock the potential of up to 4 external devices, such as motors and signalling devices, using the built-in relay outputs. Choose between two modes (NO and NC) and activate specific outputs based on preset value thresholds.

Configure your counter effortlessly through the local keyboard or utilise the free S-Config software via the RS-485 communication port. Take control of your counting process with the SLK-94T Programmable Counter.

Product Highlights

The SLK94T counter is a versatile and efficient device equipped with two programmable inputs, allowing for external reset of selected counters or groups of counters, as well as the ability to change counting direction regardless of the quadrature signal phase. Specifically designed to work seamlessly with quadrature incremental encoders, this counter boasts impressive capabilities. It offers control over up to four external devices such as motors or signalising devices through its built-in relay outputs, which can operate in two modes: normally open (NO) and normally closed (NC). Activation of each output can be achieved after reaching a preset value or threshold set by the counter. The counter’s inputs are isolated to ensure optimal performance. It can be easily configured using the local keyboard or the user-friendly S-Config software, which is available free of charge and can be accessed via the RS-485 communication port. With its advanced features and flexible configuration options, the SLK94T counter is a reliable and powerful tool for various industrial applications.


  • Fast quadrature counter, f =250 kHz
  • 1 pulse quadrature counting input
  • 2 programmable function inputs
  • 4 REL / OC outputs
  • Prescaler and digital filter
  • RS-485 / Modbus RTU
  • ACCESS option – easy threshold modification
  • Free configuration software S-Config

To download the latest datasheet click here: SLK 94 T

Additional information


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