Positioners
Compact positioners in analog and digital versions.
Advantages of the type 8049 positioner
High precision
Minimal hysteresis
Low compressed air consumption
Integrated process controller as an option
Complete version in stainless steel
Ex- and FM Version
IO-Link version
Can be extended with feedback modules
Integrated installation “top mounted”
Backlash-free stroke return
Smart positioner with IO-Link
With the optional IO-Link, valves with smart positioners can provide extensive status data, which, along with predictive maintenance planning, also significantly facilitates fault analysis and commissioning, for example.
Predictive Maintenance
Monitoring and evaluation of the centrally, by IO-Link available status data facilitate the predictive planning of maintenance measures.
Faster troubleshooting
Anomalies and deviations in control behaviour can be identified sooner and are easier to trace back to their cause. Physical access to the device is not necessary.
Simple commissioning and replacement
The standardised connection cable with an M12 plug comprises the positioning signal, position feedback, data transmission and even the power supply. The coded connectors not only significantly reduce the required cabling effort, but also technically rule out wiring errors in valves with IO-Link positioners. Replacement positioners of type 8049 automatically adopt the previously used parametrisation and are immediately ready for operation after a self-calibration.
DeviceConfig – Practical software for self-adaptation and diagnostics
The "DeviceConfig" configuration and diagnostics software gives you control over all type 8049 digital positioners. Alongside the quick and easy positioner parameterisation, the software provides access to valuable diagnostic data for error analysis or process optimisation, such as the operating hours, the valve travel to date, the number of switching operations of the pulse valves and temperature and travel class detection. DeviceConfig also provides a PDF export of maintenance data and settings. A split-range configuration and the trip points of the limit switches can be set individually.
The software connects to the positioner via a separately available USB connector.
