17 Technical Information
Connection J1 Remote I/O Interconnections
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Turbo-V 1001 Rack Controller User Manual / 87-901-033-01
Input / Output Electrical Specifications
Figure 17
Input / Output electrical specifications
PURGE/VENT VALVES
: the Turbo-V 1001TwisTorr Pumping System
can integrate the Purge and Vent valves. The two valves are Normally
Closed (N.C.) so if a power fail occurs, the valves will remain closed.
The valves operating mode can be set by serial communication with
WIN 125 or using front panel interface (see following diagram for
details). The valve operating mode can be changed only with the
pump in STOP status.