Connecting a Wanhao D4s heated bed
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Hi All,
It's been a while, I'm converting my old Wanhao D4s to a duet WiFi board, but I'm not sure how to connect the heated bed.If I interpret the schematic below, it looks to me that I should connect The Duet WiFi heat be temp connector to pins 7 and 8 on the Wanhao bed as they connect to either sid of the thermistor.
![alt text](image url )
Please can someone mark my homework?
Any constructive feedback would be most welcome!
All the best
Barry M