What this combination delivers
The 6DR5020-0EG10-0AA0 + 6DR4004-8V: This Siemens order code bundles a SIPART PS2 electropneumatic positioner (6DR5020-0EG10-0AA0) with a NAMUR linear actuator mounting kit (6DR4004-8V). The positioner is a double-acting, 2-wire 4-20 mA unit without HART, fitted with an electronic alarm module and rated for intrinsic safety (explosion protection type E). The enclosure is glass-fiber reinforced polycarbonate (Makrolon) with an IP66 / NEMA 4X seal, making it suitable for washdown environments and outdoor installation. Connection threads are M20x1.5 electrical and G¼ pneumatic.
Sourcing and lifecycle
When verifying fit for a panel originally built around the 6DR5020-0EG10-0AA0 alone, note that the mounting kit adds hardware but does not alter the positioner footprint or pneumatic connections — it is a drop-in upgrade that includes the mounting provision for linear actuators.