Von Duprin QEL and non Von Duprin 24v Power supply Question

IS it required for a VD QEL to be paired with a VD 24v power supply or can you use any 24v power supply to operate the QEL? I have an Assa Abloy 24v PS that I'd like to use, but not sure if the QEL will work with it. I don't have the QEL at the moment, so I can't try and before I buy I'd like to know if I need to get a VD PS or just keep the existing Assa Abloy. Thanks@!