Connection
5.3 Pneumatic connection
①
②
Figure 5-13
5.3.3
Pneumatic connection for 6DR5..5-0E...
Structure
The pneumatic connections are provided on the right side of the positioner.
①
②
③
④
*) for double-acting actuators
Figure 5-14
88
Actuating pressure Y1
Exhaust air outlet
Integrated pneumatic connection
Restrictor Y2
*)
Restrictor Y1
Actuating pressure Y2
*)
Supply air PZ
Pneumatic connection in the flameproof enclosure
⑤
Actuating pressure Y1
⑥
Exhaust air outlet
⑦
Enclosure ventilation (2x)
SIPART PS2 with and without HART
Operating Instructions, 05/2017, A5E00074631-AC