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1/8/2014 10:35 PM | |
Joined: 3/4/2009 Last visit: 10/28/2020 Posts: 57 Rating: (5) |
Hi, I was wondering if it is possible to wire a QAA 25 Siemens room thermostat to an SM 1231 rtd module. The reason i am asking is because the QAA25 only has three terminals as the potensiometer and the sensor share one terminal. Would it be ok if i connect the common terminal of the thermostat to M- terminals of two separate AI of the rtd module? |
Last edited by: GrasserF at: 1/27/2014 7:44 AMnew subject after splitting from /tf/WW/en/Posts/46009 Last edited by: miltos at: 1/8/2014 10:44 PMLast edited by: miltos at: 1/8/2014 10:40 PM |
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