PT100 connections to the daughter board and to the duet WiFi board
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Hello,
Please help me with images the connections of two wire PT100 sensor to its daughter board as well as it's daughter board connection on the duet WiFi board. As I can't understand the information provided in the duetwiki for connecting the pt100 sensors.
Thank you. -
Does your PT100 board have 2 pairs of jumpered pins near each terminal block, or not?
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Yes, I have two wire PT100. I am giving its connection to the terminal 2 and 3 on RTD1 with jumper wires on as mentioned by you in another thread. Now where to connect it to Duet Wifi board? What is the need for daughter board? It would be of great help if you help me with the diagrams for these connections from PT100 to the daughter board and from daughter board to the Duet WiFi.
Thank you! -
David has a picture of it on his blog which is linked to in the Duet Wiki - you can see it here https://miscsolutions.wordpress.com/2016/06/25/more-delta-printer-upgrades-wifi-and-silence/
Edit There is another picture here on Duet main site - click the thumbnail to see a larger image of how they stack https://www.duet3d.com/DuetAddons/PT100_DaughterBoard.
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Thank you for your replies.
Can you also guide on the commands that need to be set in the config files to read the PT100 sensors? -
Please check the documentation:
https://www.duet3d.com/wiki/Connecting_PT100_temperature_sensors
