Relay Fan Speed Controller

Homemation Relay Fan Speed Driver

This is used to control a fan via relays.

There are multiple versions of the driver for various speed combinations. Currently supported are:

• 1-Speed (On & Off)
• 2-Speed (High, Low, Off)
• 3-Speed (High, Medium, Low, Off)
• 4-Speed (High, Medium High, Medium Low, Low, Off)

Properties

• The Relay Control Type can be set to:
• Pulse, which will the pulse the apropriot relay for the defined times specified in the Pulse/Delay Time properties set in milliseconds.
• Off Control Type sets what the relays should react when the off command is called.
• LED Settings are for when you link a keypad to the driver

Connections will vary per model. Here is an example of the 3 Speed Driver:

• A connection per speed to directly select that speed
• Cycle Up & Down, increases the speed by one
• Toggle alternates between the pre-set speed and off

FAQ

• Do I need a license per fan speed?
• No, you just need to purchase 1 driver per project
• I want to try before I buy…
• No problem, the driver comes with a free 14-day trial

Changelog

• Version 20200121
  • Merged all the drivers into a common code base
  • Optimized the code
  • Added feedback so that if the relays are changed outside of Control4 it should update the C4 navigator
  • Corrected a connection that was missing on the 4 Speed Controller

• Version 20191202
• Initial Release