
PRO1-S energy meter
A compact 1-DIN design with powerful energy monitoring capabilities makes the PRO1-S ideal for installations where space is limited. As the standard model in the PRO1 series, it features a selectable S0 pulse output for easy integration with external monitoring systems. With Class C accuracy (±0.5%), refresh rates of up to 75 ms and compliance with the latest MID standards, the PRO1-S delivers precise, reliable energy measurement. Advanced features such as peak demand measurement, four-quadrant measurement (Q1–Q4) and Total Harmonic Distortion (THD) provide deeper insights into energy consumption and power quality, helping you optimise performance and manage energy more effectively.
- Article number: 1100
- Certification: MID
- Communication: S0 output
- Maximum rated current (Imax): 45A
- Operating temperature: -40°C ~+70°C
- Phase: single phase
- Module: 1
- Tariff: No
- Accuracy class: C (±0,5%)
- S0 pulse: 1xS0 (1000 imp/kWh)
- Mounting: DIN rail
- Warranty: 5 year


