wh7016e-how to wiring it with light bulb as a heater

RookieFowl

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6 Years
May 16, 2013
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Hi guys, im newbie here and want some help from yours about how do i wiring my wh7016e (willhi digital temperature controller model wh7016e)i have google it so many times but had no ideas how to get it done..please!!please!!help me with your brilliant diagram..THANKS in advance..here are some pics and diagram wh7016e.. :)


 
That bottom diagram doesn't look correct.

Follows is my WAG.

Power comes in on 4 & 5 as shown.

You would need a jumper connecting 1 & 4.

The device to be controlled would have one wire to 2 and one wire to 5 (well, doesn't have to be connected to 5, but to the same wire connected to 5, via pigtail, etc.).

Think of it this way... the device is connected to 2 & 5. 5 is connected to your power source. The relay is opening/closing 2. 2, when closed is passing through 4. So when the relay closes, your device is essentially connected to 4&5.

Free advice, especially electrical or legal, is worth less than you've paid... and I'm neither an electrician or a lawyer!
 


Essentially this:

Power comes in to 4 & 5.

Same line that goes to 5 also goes direct to the lamp.

Line that goes to 4 also goes to 1.

Line from 2 goes to lamp.
 
yes its 220v model..
and thanks again for help :)
so red is for live wire (hot) isn it??
 
Last edited:


Essentially this:

Power comes in to 4 & 5.

Same line that goes to 5 also goes direct to the lamp.

Line that goes to 4 also goes to 1.

Line from 2 goes to lamp.
it works perfectly!!..thanks a million
wee.gif
!!
 

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