S1MMmA500VM 3-phase power meter 500V universal input ModBus RTU/RS485

S1MMmA500VM – 3-phase power meter for industrial energy measurement

The S1MMmA500VM from TELE Haase is a 3-phase power meter up to 500V P-P with universal transducer inputs and a Modbus RTU / RS485 interface. It comprehensively records all relevant electrical parameters in three-phase systems – from active, reactive, and apparent power to bidirectional energy measurement per phase.

Technical Data

• 3-phase, up to 500V P-P
• Universal transducer inputs
• Interface: Modbus RTU / RS485

Measured values

• Irms, Vrms, Ipk, Vpk – per phase
• Active power P (W) – total & per phase
• Reactive power Q (VAR) – total & per phase
• Apparent power S (VA) – total & per phase
• Frequency
• Power factor – total & per phase
• Bidirectional energy (kWh) pos. & neg. – total & per phase
• Active & reactive energy measurement (kVARh) – total & per phase
• Crest factor – total & per phase

Your advantages at a glance

• Complete 3-phase energy measurement in one device
• Universal transducer inputs for flexible integration
• Bidirectional energy measurement per phase
• Modbus RTU / RS485 for easy system integration
• Comprehensive measurement value acquisition including crest factor

Typical applications

• Industrial 3-phase energy measurement & monitoring
• Building automation & energy management
• Control cabinet manufacturing & control technology
• Renewable energies & charging stations
• Test benches & laboratory applications