I/O Module/Modbus RTU/8AI/True RMS

  • 8-channel True RMS Input
  • RMS input range +150 mVrms to +10 Vrms
  • Designed for Standard Operation with Frequencies of 45 Hz to 10 KHz
  • 4 kV ESD Protection
  • ±35 VDC Overvoltage Protection
  • 2500 VDC Intra-module Isolation
  • Wide Operating Temperature Range: -25 to +75°C




The M-7017RMS is an 8-channel differential AC input module that is used to convert the AC input signals to their True RMS DC values. The RMS input range can be from +150 mVrms to +10 Vrms, and each channel can be configured individually. The M-7017RMS is a complete, high-accuracy, RMS-to-DC converter that computes the True RMS DC value of any complex waveform. It also features 4 kV ESD protection, 2500 VDC intra-module isolation and +/-35 VDC overvoltage protection.