Safety Warning
The PSU2 has been designed to work with isolated low voltage AC inputs. Connection to any
other supply, such as an internally mounted mains transformer, is done at your own risk. Low
voltage is classified as being less than 25V with respect to the ground potential. Voltages
above this level can, and often are, lethal to living creatures.
Oakley Sound Systems will not advise on building or modifying this board to allow for direct
connection to the mains, or other high voltage sources, further to what is provided in this
document. Please do not ask me for any additional information pertaining to direct mains
connections or using internally mounted transformers as I will not give it.
For safety and legal reasons I cannot recommend powering this board from any other
supply than low voltage AC output mains adapters.
Oakley Sound Systems are not liable for any damages caused by the misuse of this product. It
is your responsibility to use this product safely. If you have any doubt about installing a safe
power supply, then please do not attempt to do so.
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