This is a panel meter system for UPS which measures and
display (4 * 20 LCD) parameters like Input voltage, Output
voltage, Output current, Battery voltage, input frequency, output
frequency
Salient Features:
All the measurements are done in digital domain.
Displays all UPS parameters.
Optically isolated Digital output to control the UPS.
It is available in two different variants : 3 inputs and 1 output.
1 input and 1 output