A-B 1794-TB3
The A-B 1794-TB3 is A single-socket CPU module that is also an input expansion module and isolated I/O terminal. It is mainly used to connect input/output (I/O) modules to the control system, providing efficient and stable control function12 for industrial automation. In addition, the module has the function of line maintenance, can collect various signals on the high voltage transformer, and after rectification and filtering into the DC standard signal, into the PLC to control the circuit breaker’s switching output. The PLC will calculate according to the voltage and current signals, and carry out the corresponding protection action3 according to the calculation results.
Product parameters:
Working voltage: 220V2.
Output frequency: 50kHz2.
Origin: USA 2.
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