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500si Digital Positioner

Actuation Flowserve

The Flowserve LOGIX 500Si is a compact digital positioner designed for both linear and rotary actuators. Its modular and flexible design allows for mounting according to VDI/VDE 3845 for rotary actuators and VDI/VDE 3847 for linear actuators with integrated tubing. The positioner includes features such as optional feedback capability, plug-in switches, HART communication, and auto calibration for simple and trouble-free commissioning.

Specifications
Technical Data
Advantages
Industries
Applications
Documents
Contact

Specifications

Mounting Standards: VDI/VDE 3845 for rotary actuators, VDI/VDE 3847 for linear actuators
Communication Protocol: HART
Calibration: Auto calibration (Auto-Tune)
Feedback: Optional plug-in switches for feedback
Visual Position Indication: Available in flat or dome indicator designs

Technical Data

Digital electronics featuring Quick-Cal and Auto-Tune
Two-stage control system providing quick response and high precision
Local status LEDs for easy monitoring

Advantages

Modular and flexible design for ease of mounting and integration
Simple and trouble-free commissioning with Quick-Cal and Auto-Tune
High precision control with two-stage system
Enhanced user experience with local status LEDs and visual position indicators

Industries

Oil & Gas
Chemical Processing
Power Generation
Water Treatment

Applications

Positioning control for both linear and rotary actuators
Systems requiring precise control and quick response
Applications needing HART communication and auto calibration features

Documents

Logix 500 Positioner.pdf

Contact Us

Contact our Valve Specialist Team

Brendan Merrigan (External) – mob: 087 2598124
Vicki McGrath – tel: 021 461 7207
Brian Barry – tel: 021 461 7211
Tim Quigley – tel: 021 461 7209
Ross O’Donovan – tel: 021 461 7230
Shauna O’Connor – tel: 021 461 7237
Tel: 021 461 7200

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