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Chapter 3. INSTALLATION AND WIRING
3.2 Wring Precautions
1) When connecting Pt with the RTD input module, refer to the Chapter 2.5 for wiring.
2) Be sure to separate the external input signal of the RTD input module from an alternating current so
that surge or induction noise generated from the alternating current could not effect.
3) When wiring, locating this unit too near from high temperature generating devices or materials or
contacting it with the material like oil can cause short-circuit and occur damage or disorder.
4) When wiring to the terminal block, wiring with high-pressure wire or power supply wire can occur flow
inhibition and cause disorder or malfunction.
3 - 2
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Troubleshooting
