Quote Originally Posted by Kitwn View Post
Section 7 of the manual on page 18 says the 24V supply can be anything between 12 and 24V. 12V works fine as long as the connected devices are designed for it. It's what I use without any problems.
See you learn something every day, didn't spot that Kit, suppose should RTFM... . . .But think 24V is recommended hence why it says 24V.