chamberlain Ml1000 garage door opener

[robertmort]

Hi,
Does anyone have, or know how to obtain a cicuit diagram for the above.
I want to know how much power you can take from the 24volt power output terminals.
Thanks in advance.

[JoeF]

Hi,
Does anyone have, or know how to obtain a cicuit diagram for the above.
I want to know how much power you can take from the 24volt power output terminals.
Thanks in advance.

Hi,

Thanks for the email,

if you are referring to the connections on the rear of the operator it is roughly 100ma.

Thanks
Joe

[robertmort]

Thanks for that Joe, it is the connectors inside the back of the door opener.
I could realy do with a circuit diagram, but I cannot find one on line.
Thanks,
Bob.

[JoeF]

Thanks for that Joe, it is the connectors inside the back of the door opener.
I could realy do with a circuit diagram, but I cannot find one on line.
Thanks,
Bob.

Hi Bob,

thanks for your email,

for a diagram of the circuit board the best point of contact would be Liftmaster as they should have one of these.

Regards 
Joe