Operating instructions

Mounting

4.5 Positioners exposed to strong acceleration forces or vibrations

SIPART PS2 with and without HART communications

Operating Instructions, 09/2008, A5E00074631-08

Arrester device

Friction clutch Transmission ratio selector

r r

33°

90°

r

r









① Arrester device

② Unplug

③ Friction clutch

④ Lock

Figure 4-4 Arrester device and lock