Autonics TK4M - Wiring Precautions

4 Wiring Diagrams
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4.5 Wiring Precautions
 Mixing up the input terminals with output terminals and vice versa can lead to product
damage.
 Use only sensors supported by the product.
 Make sure to connect rated SSRs or loads to the output terminals. Make sure to
connect communication cable with correct communication terminals (A, B).
 Make sure to observe correct polarity of power source terminals. (+ and -).
4.5.1 Sensor Connection
4.5.1.1 Compensation Wire Connection
For thermocouple sensors, use compenstion wire of the same specification as input
sensors. Using an extension wire of different specifications and/or material will increase
inaccuracy of temperature sensing. It is recommended to choose high performance
compensation wire for more reliable sensing.
4.5.1.2 Measurement Error
 Do not mix up the direction of the input sensor connector.
 Carefully adjust both load and sensor positions.
 Make sure the sensor is securely attached to the input connector.
4.5.1.3 AC Power Cable and Wiring
Do not put the sensor lines in close proximity of the AC power lines.