fezder
Well-Known Member
Right, my neightbor gave this project. He salvaged old massage table, or operating table of doctor. Etiher way, table has two motors, which operating voltage is 230vac, but control is air-controlled. More specifically, switches inside are pneumatically controlled. If I'd have original control module, I wouldn't have to ask this, but what approaches is there to make these motors work? I've succeeded in testing reasons with medical syringe, that motors do work, as well as that switches operate using air. (blue box in photo)
link to photo:
https://i.imgur.com/MBJJh5k.jpg
other option would be to hardwire control wires to external switches and replace these pneumatic switches with 6-wire cable. There's two microswitches inside of that blue box,NC/NO contacts?
And, here is photo of motor ID plate:
https://i.imgur.com/IDwayC6.jpg
So, basicly I'm looking for way to operate these original switches without external compressor, no idea if it's possible. But, I hear you guys suggestions!
Thanks! Ask if anything is confusing.
link to photo:
https://i.imgur.com/MBJJh5k.jpg
other option would be to hardwire control wires to external switches and replace these pneumatic switches with 6-wire cable. There's two microswitches inside of that blue box,NC/NO contacts?
And, here is photo of motor ID plate:
https://i.imgur.com/IDwayC6.jpg
So, basicly I'm looking for way to operate these original switches without external compressor, no idea if it's possible. But, I hear you guys suggestions!
Thanks! Ask if anything is confusing.