Process Control System
Process Control System
Process Control System
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B4 – 6<br />
Mechanical assembly<br />
B.4.3 – Combination of stations<br />
Individual stations can be connected by means of connecting profiles.<br />
With the help of an additional pump and two valves per station, stations<br />
can be connected together for the transmission of fluid.<br />
Fig. 4.3:<br />
Combination of<br />
stations into sytems<br />
V3<br />
V1<br />
V4<br />
V2<br />
V4<br />
V2<br />
P<br />
V3<br />
V1<br />
P<br />
The valves can be in the form of manually operated valves, solenoid<br />
valves or a combination of both valve types .<br />
They can therefore be activated manually, via relay control or a programmable<br />
logic controller.<br />
<strong>Process</strong> <strong>Control</strong> <strong>System</strong> • Festo Didactic