IM CA310-02EN
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Using Thermocouple Mini Plugs (CA320 only)
The CA320’s terminal A is a dedicated thermocouple mini plug terminal.
Using a thermocouple mini plug enables higher accuracy and more stable thermocouple measurement and sourcing than a banana
terminal.
Use the same type of thermocouple mini plug as the plug on the item to be calibrated (thermocouple or range of the device to be
calibrated).
(Use the thermocouple mini plug set 90040 or 90045 or a thermocouple mini plug that you prepared.)
To connect the plug and the item to be calibrated, use the same type of thermocouple or compensating lead wire as that used on the
item to be calibrated. (Prepare your own thermocouple or compensating lead wires.)
When terminal A is in use, reference junction compensation based on the internal temperature sensor is applied.
Making Preparations for Measurements
