Siemens SIPART PS2 Positioner

USD 1,248.26

FOUNDATION Fieldbus positioner for linear/part-turn actuators; stainless-steel IP66/NEMA 4X enclosure, Ex i, double-acting.

SKU Siemens-6DR5622-0EG00-0AA0 Category
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Siemens SIPART PS2 Positioner

Model Identifier 6DR5622-0EG00-0AA0
Official Part Number 6DR5622-0EG00-0AA0
GTIN Standard NA

Technical Overview

SIPART PS2 Smart electropneumatic positioner for pneumatic linear and part-turn actuators, configured for FOUNDATION Fieldbus and Ex/nEx service. This exact order number specifies a stainless-steel enclosure with no inspection window, double-acting operation, intrinsic-safety protection, and threaded connections M20x1.5 electrical and G 1/4 pneumatic. Siemens identifies it as an active product with a net weight of 3.9 kg and no EAN/UPC available. Verified engineering data include IP66/NEMA 4X protection, actuator travel range 3 to 130 mm, rotation range 30 to 100°, supply air 1.4 to 7 bar, and operating temperature class data from the SIPART PS2 technical specifications.

Key Features

  • FOUNDATION Fieldbus communication
  • Intrinsic safety (Ex i)
  • Double-acting actuator support
  • Stainless-steel enclosure, no window
  • Threaded electrical connection M20x1.5
  • Pneumatic connection G 1/4
  • IP66 / NEMA 4X protection
  • Suitable for pneumatic linear and part-turn actuators
  • Fail-safe depressurizing behavior for single-acting use cases
  • No limit monitor and no option module included

FOUNDATION Fieldbus electropneumatic positioning with Ex i stainless-steel enclosure for harsh process environments.

Technical Specification Matrix

ParameterValue
Article number6DR5622-0EG00-0AA0
Product familySIPART PS2
CommunicationFOUNDATION Fieldbus
Explosion protectionIntrinsic safety (Ex i)
Actuation typeDouble-acting
Enclosure materialStainless steel
Inspection windowNo window
Electrical connection threadM20x1.5
Pneumatic connection threadG 1/4
Degree of protectionIP66 / NEMA 4X
Linear actuator travel range3 to 130 mm
Part-turn actuator angle range30 to 100°
Supply air pressure1.4 to 7 bar
Net weight3.900 kg
EANNot available
UPCNot available

Industrial Applications

1. Refinery control valve positioning

Positions control valves on hydrocarbon process lines where intrinsic safety and IP66/NEMA 4X enclosure protection are required.

Problem Solved

Prevents unsafe electrical ignition risk while maintaining stable valve positioning in corrosive, washdown-prone areas.

Ex iIP66NEMA 4XFOUNDATION Fieldbuscontrol valve

2. Chemical reactor feed control

Drives pneumatic linear actuators on feed and dosing valves in chemically aggressive environments using a stainless-steel enclosure.

Problem Solved

Maintains reliable actuation and communication where moisture, vapor, and corrosion can degrade standard positioners.

stainless steel enclosuredouble-actingpneumatic actuatorprocess automationfieldbus

3. Rotary isolation valve automation

Controls part-turn actuators on isolation and changeover valves with the 30 to 100° rotation range and 1.4 to 7 bar supply air.

Problem Solved

Provides precise part-turn positioning for quarter-turn valves without oversizing the air supply system.

part-turn actuator30 to 100°1.4 to 7 barpositionerquarter-turn valve
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