| Doc. # 1-00000373 | |||
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| Date Updated | 10-26-2018 | Date Created | 09-12-2017 |
| Document Type | Knowledge Base | Related OS | |
| Related Product | SG2-10HR-A/ SG2-10KR-A/ SG2-12CR-D/ SG2-12HR-12D/ SG2-12HR-D/ SG2-12HT-D/ SG2-12KR-D/ SG2-20CR-D/ SG2-20HR-12D/ SG2-20HR-A/ SG2-20HR-D/ SG2-20HT-D/ SG2-20KR-A/ SG2-20KR-D/ SG2-20VR-D/ SG2-20VT-D | ||
| How do you connect a 2 wire RTD to the SG2 unit? | |||
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Solution:
Please connect the 2-wire RTD probe to terminal 3 and 4, it is the same as 3-wire RTD. Then short terminal 4 and 5 with other wire, it works in this connection. But there is a disadvantage, the DTB can not make the compensation of wire resistance. If the wiring is too long, it might has big offset at input measurement.
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