The Pixsys DRR245 DIN-rail mounted controller provides a highly versatile alternative to panel-mounted instruments. It features:
- one analogue input which is configurable for up to 18 different types of sensor or signal, including 4-20 mA, voltage, thermocouple and RTD
- two relay outputs for alarm or on/off control
- a third output which can be configured either as a SSR logic signal or a 4-20 mA analogue signal for control or re-transmission of the process variable.
It also has software features including auto-tuning of PID parameters, set-point selection via digital input, latch-on function for sensor calibration and a programmable cycle with 3 stages.
The unit conforms to both DIN 43880 and EN 50022 standards.