Wide range of port 485 baud rate (from 2400 to 230400)
Module status LED Indicator
10-bit Analog to Digital converter
1 CT input
Working temperature range: -30 ~ +75 degrees Celsius
RS485 serial communication with MODBUS protocol support
Current and voltage analog output
PM-CTR11A is a current transformer converter to standard analog signal and digital value. This module is capable of measuring currents with different waveforms (waveforms with different cutting types) by using a True RMS converter chip. It is for connecting to a current transformer with an output of 5 amps. This module has the ability to connect to the computer and control equipment such as (HMI and PLC) through the RS485 serial port. It also has the ability to convert the output current of the current transformer to the following standard analog signals.