Introduction
These expansion modules have a built-in removable screw or spring terminal block for the connection of inputs, outputs, and power supply.
Wiring Diagram
The following figure illustrates the connections between the inputs and outputs, the sensors and actuators, and their commons:
* Type T fuse
(1) Current/Voltage analog output device
(2) Current/Voltage analog input device
(3) Thermocouple
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WARNING
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UNINTENDED EQUIPMENT OPERATION
Do not connect wires to unused terminals and/or terminals indicated as “No Connection (N.C.)”.
Failure to follow these instructions can result in death, serious injury, or equipment damage.
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