Posts: 1
Joined: Sat Feb 15, 2014 9:08 pm


Postby mooksmd » Sat Feb 15, 2014 9:13 pm

I am using this meter to monitor a micro hydro project. I am a bit unclear as to which pins to hook up to and don't
want to fry anything.

It will be monitoring 120V AC at 60 HZ. Do I connect the AC input to pins 4 & 5? Does this then give me the frequency
on the display?
What are pins 11 & 12 ( power AC/DC) for ?
Are the relays for the latches inside the unit ie I don't need to add relays ?

Posts: 4404
Joined: Mon Jun 15, 2009 3:00 pm

Re: JLD404F

Postby Tech_Marco » Wed Feb 19, 2014 11:21 am

#11,#12 is power for the meter
#4,#5 is measurement input
You can tap Input and the power together without a problem

Regarding relay, if you purchased one with control then there is internal relay built-in

You should download the manual that I posted on the forum. No guess necessary


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