Positioners
Utilizing proven technology, the Series 6A features rugged reliability, high quality components and outstanding performance. Series 6A positioners are microprocessor controlled, delivering all the benefits of digital electronics. The microprocessor constantly compares the command signal to the actual valve position and makes precise, on-line adjustments until the two measurements match.
These positioners can accept an analog 4-20 mA, HART, Foundation Fieldbus or Profibus PA input.
Series 6A positioners were designed with ease of installation, simple calibration, efficiency and economy in mind. The modular product line is easily customized for specific applications. Additional positioner functions may be obtained by installing optional circuit boards. Units for rotary Single Acting and Double Acting actuators are offered as standard. Intrinsically safe versions are available, as well as FM, CSA, CE and ATEX approved units.
Version: | PPR – pneumatic positioner (Pупр=0,2…1 Bar) EPR – electric positioner (Iупр=4…20 mA) Supply Pressure [Max]: 1,4...7 Bar |
Input signal: | rotation 0...100o |
Specifications: | Linearity / Non-linearity 1,5% Sensitivity 0,5% Hysteresis 1% Repeatability 0,5% |
Air Consumption: | <0.00035 scfm |
Protection Class: | IP66 |
Temperature range: | - 20...+70оС |
Explosion proof: | Eex md?B T5 (05 ATEX 1076X) |
Body material: | corrosion-resistance coated alluminium |
Positioner Mounting: | VDI/VDE 3845 (NAMUR) |
Connection: | 2conduit entries G1/4 (for EPR) 4conduit entries G1/4 (for PPR) |
Electrical Connections: | 2 units for cable gland PG13,5 (for EPR) |
Options: | Input Signal Analog (4..20 мА) |
Technical Information
- Datasheet-EPR 02.pdf726 K
- Datasheet-PPR 02.pdf262 K
- Datasheet-SER 02.pdf498 K
- Datasheet-SSR 02.pdf1.2 M