Siemens SIPART PS2 6DR55100EN000AA0 PROFIBUS PA Positioner
Siemens SIPART PS2 Smart PROFIBUS PA Positioner (Ex/nEx)
The Siemens SIPART PS2 6DR55100EN000AA0 is a smart electropneumatic positioner designed for pneumatic linear and part-turn actuators, equipped with PROFIBUS PA communication. This Ex/nEx rated unit features a single-acting configuration, a durable polycarbonate enclosure, and connections for electrical (1/2" NPT) and pneumatic (1/4" NPT) interfaces. The 'Standard' type of protection is intrinsic safety (Ex i).
This positioner is ideal for integration into PROFIBUS PA networks, offering advanced diagnostic capabilities and precise control. It supports single-acting actuators and includes a 'Fail-Safe' function that depressurizes the actuator during electrical power loss. An output isolator, SITRANS I200, is optionally available.
Stanlo Automation, a veteran-owned business specializing in surplus industrial automation parts, offers the Siemens 6DR55100EN000AA0. We are dedicated to providing reliable, high-quality components to keep your facility running efficiently.
| Type | Electropneumatic Positioner |
| Part Number | 6DR55100EN000AA0 |
| Manufacturer | Siemens |
| Series | SIPART PS2 |
| Communication | PROFIBUS PA |
| Protection | Ex/nEx (Intrinsic Safety Ex i) |
| Actuator Type | Single-acting |
| Enclosure | Polycarbonate |
| Electrical Connection | 1/2" NPT |
| Pneumatic Connection | 1/4" NPT |
| Explosion Protection | Standard (Ex i) |
| Fail-Safe | Depressurizing actuator on power failure |
| Instructions | English / German / Chinese |