18. RS2 Port (Out)
It connects with any one of the FLOM pressure pumps.
(Port type: RS-232C Outlet)
19. Remote Control
The Remote Control Port transmits following signals:
1. Pressure level (at 0.1V per 10Mpa).
2. Pump
Start
3. Pump
Stop
4. Program End (for Gradient Controller 300 Series)
8