Advantages of SIPART PS2 Ex d Positioner
- As standard with IP66 or NEMA 4x protection, optionally available with Makrolon, aluminum or stainless steel enclosure, or as flameproof aluminum version
- Intelligent diagnostics functions
- Compact booster option
- Fail in place and fail-safe functions
- Also available down to -40 °C up to +80 °C ambient temperature
- Comprehensive certificates and approvals, e.g. ATEX, IEC, FM, CSA, NEPSI, INMETRO, EAC, KC, GL, LR, DNV, ABS and BV
Application of SIPART PS2 Ex d Positioner
- Chemical/petrochemical
- Power stations
- Paper and glass
- Water, waste water
- Food and pharmaceuticals
- Offshore plants
- For single-acting actuators: In Makrolon, stainless steel or aluminum enclosure, as well as flameproof aluminum enclosure
- For double-acting actuators: In Makrolon enclosure, stainless steel enclosure and flameproof aluminum enclosure
- For non-hazardous applications
- For hazardous applications in the versions – Intrinsic safety type of protection
– Flameproof enclosure type of protection
– Non-sparking type of protection
– Dust protection by enclosure type of protectionand in the versions: - With 0/4 … 20 mA control with/without communication through HART signal
- With PROFIBUS PA communication interface
- With FOUNDATION Fieldbus (FF) communications interface.
Specifications of SIPART PS2 Ex d Positioner
| Type of construction: | Compact |
| Setpoint signal: | 0/4–20 mA with / without HART 7 or PROFIBUS PA 3.02 / Foundation Fieldbus protocol ITK 6.0 with Link Active Schedular (LAS) Function |
| Range of stroke: | 3 to 130 mm (larger strokes on request) |
| Angle of rotation range: | 30° to 100° |
| Ambient temperature: | -30 °C to +80 °C (other temperature ranges on request) |
| Required air quality | Class 2 to ISO 8573-1 |
| Max. air consumption in the controlled state | < 0.036 m3n/h |
