
Siemens 6DR5220-0EN00-0AA3
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The SIPART PS2 smart electropneumatic positioner is designed for use with pneumatic linear and part-turn actuators. This high-quality device operates on 2-, 3-, or 4-wire configurations with a 4...20mA output featuring a HART interface. The durable polycarbonate enclosure ensures reliability even in demanding environments, while the intrinsic safety (Ex i) type of protection guarantees safe operation in hazardous areas.
Key features include:
- Double action mechanism
- Compatibility with various actuators
- Connection thread for electrical: 1/2" NPT / pneumatic: 1/4" NPT
- Available output isolator (SITRANS I200) sold separately (7NG4131-1AA00)
This product does not come with a limit monitor or option module. It includes brief instructions in English, German, and Chinese. Additionally, the standard fail-safe feature ensures the actuator is depressurized in case of electrical auxiliary power failure, providing an extra layer of safety for single acting actuators.