The Delta T Pro Lite WIFI firmware can be updated easily via a laptop computer using the files found in this directory. Loading incompatible firmware may cause a controller lockout and will void any warranty claims.

The Delta T Pro WIFI firmware can be updated easily via a laptop computer that allows for AD-HOC connection, using the files found in this directory. Loading incompatible firmware may cause a controller lockout and will void any warranty claims.

The Delta T Pro Ethernet controller requires the use of special ribbon programming cables (contact your installer for details)to update firmware. The firmware update files for Ethernet controllers are found in this directory. Loading incompatible firmware may cause a controller lockout and will void any warranty claims.

HCOM firmware requires the use of special ribbon programming cables (contact your installer for details) to update. CONTACT HELIODYNE REGARDING FIRMWARE UPDATE FOR YOUR PARTICULAR HCOM VERSION. Loading incompatible firmware may cause a controller lockout and will void warranty claims.

Use this tool to upgrade a Pro Controller using a set of cables and your PC. It is not possible to upgrade the Pro Ethernet controllers through a web browser, so this tool provides access to the latest software upgrades from the field.

Install and run this tool to find a Delta T Pro or Pro Lite on the same network you are connected to. Most helpful when using the controller's DHCP setup option. Not compatible with MAC computers.