The Postal Service just delivered a new, to me ,Fuji PXW-5. The seller never answered me as to it's configuration, but I was able to get the codes off the side of it. It is a PXW5-RAY1-5V-D. This was on the label on the side, but there was another unreadable label stuck on over this one. Also it was manufactured in 1997, and has another marking- No. 727857T I think this means that it needs a 24V ac power supply to run it, and that the control output 1 is Relay Contact, reverse action. Does this sound correct? Well, it would be better if I could just run 110 V AC to it, but I can handle using a transformer if that is what it takes. I do not know exactly what is meant by the control output description. Does this mean I can not use a SSR? And I am not sure what reverse action means? Sounds scary, like perhaps things will be turning off instead of on. Do I need another relay to get it so I can use an SSR to turn on my heater ? Right now it seems like I need to buy a whole bunch more stuff to use this. Gosh.. so much to learn. It seems like a nice unit though. It is in a rectangular box with 18 screws on the back. They are all labeled by a diagram on the side. Now I just need to interpret everything. Any ideas or suggestions will be humbly appreciated. Respectfully, PeterZ Probably in way over my head, here in LHC.