420TWAC Current Transformer Transmitter

420TWAC Current Transformer Transmitter

• AC Current or Voltage Input 4-20mA Output
• 4-20mA Output Loop Powered
• True RMS AC input
• Suitable for all AC waveforms
• High Accuracy and Low Cost

The 420TWAC is an AC Current or Voltage input, 4-20mA output isolating converter.

The 420TWAC can take an 0-1A or 0-5A input from any standard Current Transformer or an AC Voltage and returns a 4-20mA output proportional to the True RMS of the current input.

This makes the unit suitable for all types of AC waveforms including those from AC inverters or Variable Speed Drives.

It is housed in a compact DIN rail mounting enclosure and is a high accuracy, low cost unit.