Australia's #1 industrial directory for equipment & suppliers

Digital Valve Positioners | Intelligent Positioner SRD991

Supplier: iPAC Solutions

The Intelligent Positioner SRD991 digital positioner is designed to operate pneumatic valve actuators.

CONTACT THIS SUPPLIER TO FIND OUT MORE

The intelligent digital valve positioner is available with different communication protocols. This includes versions with analog setpoint (4 to 20 mA) without communication and with superimposed HART-signal; digital with FoxCom protocol, or fieldbus communication according to PROFIBUS-PA and FOUNDATION Fieldbus H1 based on IEC 1158-2 acc.

The unit can be configured and operated from the Foxboro I/A Series System in connection with our Intelligent Field Device Configurator (IFDC) or the PC-based configuration- and operation tool PC20.

Features:

  • Stroke 8 to 260 mm (0.3 to 10.2 in)
  • Supply air pressure up to 6 bar (90 psig). With Spool Valve up to 7 bar (105 psig)
  • Low air consumption
  • Low vibration effect in all directions
  • Single or double-acting
  • Mounting on linear actuators directly or according to IEC 534, Part 6 (NAMUR)
  • Mounting on rotary actuators according to VDI/VDE 3845 Protection class IP 65, NEMA 4X
  • Suitable for use in safety related applications up to SIL 3 according to IEC 61511-1 if the SIL safety instructions are observed
  • Built-in independent inductive limit switches in 2-wire or 3-wire technology (optional)
  • Pressure sensors for supply air and output (optional)

CONTACT THIS SUPPLIER TO FIND OUT MORE

Showcase your business!

Connect with 600,000 industrial buyers annually

Learn more