Features
- Universal voltage – the controller is able to auto set according to the input voltage, providing flexibility for easy installation worldwide
- RS-232/485 communication protocols and Profibus (options)
- Allows the pump to interact the system controls
- Enables the pump to be operated via PC with A-PLUS software
- Helps development of own customer software
- Stop Speed Reading (SSR)
- Continues pump speed reading after the stop command
- Allows observation of the pump in slow down ramp and shut down time
- N.O. and N.C. Vent Valve Drive
- Valve delay and opening time adjustable
- Vent valve driven by controller automatically or by serial line
- Opening time control through SSR function
Specifications

Description Part Number
Pump controller, TwisTorr 84FS turbo pump, rack, Profibus X3508-64002
Pump controller PCB, TwisTorr 84 FS turbo pump X3510-64000
A-PLUS Pump Control Software Kit, on Compact Disc,
with 3 meter Serial Cable. 9699883