Tag: FAQ

Wiring Actuators – How many is too many?

  When wiring actuators to our HDC controllers and relays, we strongly recommend following the wire diagrams provided or downloading them from our website. Many of our diagrams will show you how many actuators can be installed and whether you will need any additional extension harnesses (i.e. slave relay) to support the setup. Recommendations: Above,…
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What is the voltage needed for an HDC controller?

    Most of our controllers require 12V DC to power the device. We recommend following proper SAE standards when working with electrical equipment. If you are not familiar with the automotive electrical system, it is best to seek a specialist for help.