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Use SERVOS connector for heatbed SSR?

Posted by tobo 
Use SERVOS connector for heatbed SSR?
October 03, 2019 01:06PM
Hi,

I want to move the heatbeds SSR from D8 to D11, which is in the SERVOS area. The reason for this is that I want o connect an additional fan to the D8 PWM output.
First: is it possible to switch the SSR from a SERVOS pin? My SSRs trigger input side starts at 3V, so in theory, that should work.
I have set up the firmware to use D11 for the heatbed, and connected the SSRs + with D11, the - with GND. I am not sure if this is the correct way.

thanks in advance!

Edited 1 time(s). Last edit at 10/03/2019 01:07PM by tobo.
Re: Use SERVOS connector for heatbed SSR?
October 03, 2019 03:43PM
Solved it, I had to connect the 5V and VCC pins on the pins next to the SERVOS block.
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