Positioner with HART® Communication Type 3780
 

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 Application
Single-acting or double-acting positioner for attachment to pneumatic control valves. Supplied with an electric input signal from 4 to 20 mA
Travels from 5 to 255 mm ⋅ Opening angle up to 120°
Smart instrument according to the HART® Field Communication
Protocol. Types of protection EEx ia, EEx n or EEx d.