thermocouple transmitters

Thermocouple transmitters allow thermocouples to signal conditioned to be more easily used.

ROI-TTC T TC transmitter — T Thermocouple transmitters. Scaled 0 to 50 Deg C temperature input & 4-20mA output. Also available scaled as alternate temperature spans.

A thermocouple is a low-cost flexible temperature sensor.

The thermocouple transmitter converts the thermocouple voltage change to 4-20mA current change. The 4-20mA signal allows the thermocouple, when using a thermocouple transmitter, to be connected to a PLC. This allows thermocouples to be used as a part of a modern control system.

How do I connect a Thermocouple to a PLC?

thermocouple transmitters

Assigned a new task to add a thermocouple measurement to your PLC system, you ask yourself “How do I connect a thermocouple to a PLC?”. You may also ask yourself “What is a thermocouple?”. You can start with Wikipedia has a great article on Thermocouples which you can read to start your learning. The only […]

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