sauter-controls.com

ERA 30: Cascade fixed-value P- and PI-controller

How energy efficiency is improved
Input for shifting the setpoint (e.g. depending on the outside temperature) and therefore energy-efficient operation of the system.

Areas of application
Electronic P/PI cascade control of temperature, humidity or other physical variables with appropriate transducers (e.g. Ni200 temperature sensor, pot200 potentiometric transmitter or a standard current signal).

Properties

• Easy to operate thanks to analogue user interface
• Can be adjusted for setpoints, slope and P-band
• Interchangeable scales

Technical description

• Standard housing 144 x 72 mm, as per DIN43700 in light-grey thermoplastic
• Analogue inputs Ni200, 0 -1 mA
• P/PI cascade control
• 3 point output and analogue output 6.2 mV/ K
• Suitable for fitting on walls and for incorporating into panels