Sonoff 4ch pro r2

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Dario Messina

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Jan 16, 2019, 10:44:33 AM1/16/19
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Hi,

I have a sonoff ch4 pro r2 with tasmota and I want to now if is possible turn on concurrently all 4 relays.
This question because when I have relay1 in state ON and I turn on relay2, relay1 return in state OFF automatically.

is there any configuration to be done on the sonoff??

Regards,
Dario

Michael Ingraham

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Jan 16, 2019, 10:55:55 AM1/16/19
to sonof...@googlegroups.com, dario.me...@gmail.com
You need to set the DIP switches on the 4CH Pro circuit board to set it to self locking. Yours appears to be set to interlocking.

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Michael Ingraham
Spartanburg, SC


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