Stark CMR v2

Internet of Things (IoT) communication, MOSFET and relay module

The Stark CMR v2 is a DIN-rail mountable unit equipped with a small SoC (system on a chip). It allows the user to control three hardware communications buses as well as four independently controlled DC voltage outputs with clearly visible indicator lights on the front of the unit. The outputs can be used for example to control external DIN-mountable relays while the communications buses can be used to interact with other control systems or controllable hardware. It is equipped with WiFi and Bluetooth to allow remote control operation. It is a perfect fit where any combination of the above functions are desired. Basic knowledge of uploading ESP32 software over USB is needed to operate the unit successfully.
So far and to my knowledge, the Stark CMR is in operation in Sweden, Norway, Finland, Poland, Belgium, Portugal, New Zealand, Switzerland, Netherlands, United States, Ireland, Spain, Germany, United Kingdom, Austria, Hungary, Iceland, Denmark, Åland Island, Romania, Australia, Estonia, Czech Republic, Northern Ireland, Lithuania, Croatia and Latvia.

Notes

When ordering four or more units, a discount is automatically applied.

This unit is a very good hardware option for the open source battery emulator project and has been developed and evolved with this project in mind.

To receive updates on the Stark CMR, or if shipping is not available to your location, please send me an email.

Documentation

Technical specifications and information on how to use the product can be found in the documentation linked below.

Latest instruction manual
Declaration of conformity