|These panel mounted modules monitor standard DC, AC or
transducer signals and provide relay contact closure outputs at user
Tree Tech Digital Systems® has developed
a complete line of intelligent electronic devices (IEDs),
sensors and software applications to automate the operation of large
power transformers and reactors for the electric utility industry.
For mission critical applications where a history of key events
must be detected and time stamped with 0.001 second resolution.
Providing analog and discrete interfaces to various PLC and
other control systems.
Supervisory Control & Data Acquisition software to address a
broad range of applications requiring functionality beyond
convention HMI solutions.