Pfeiffer TC 400 Turbo Controller Repair
PM C01 800 A, PM C01 805 A
We repair the Pfeiffer TC 400 turbo pump controller down to the component, in Concord, CA.
TC 400 part numbers
- PM C01 800 A
- PM C01 805 A
Written without spaces:
- PMC01800A
- PMC01805A
What the TC 400 drives
The TC 400 is Pfeiffer's electronic drive unit. It mounts on a HiPace turbo pump, and the two form one unit. A Pfeiffer TPS or DCU supply powers it.
What usually goes wrong
- It will not power up, or it blows fuses.
- The pump will not spin up.
- The failure light blinks.
Behind most of these sits the power supply, the motor drive circuit, or the control and communication circuits.
Other Pfeiffer and Balzers controllers, and the TPS and DCU supplies: Pfeiffer Turbo Controller Repair.