Search found 4 matches

by Themightybear
Tue Mar 17, 2015 9:39 am
Forum: Product / Device Ideas
Topic: Control circuit to switch an time a 240 volts AC contactor
Replies: 7
Views: 8428

Re: Control circuit to switch an time a 240 volts AC contact

Hi Bruce, I did try the programming of the Arduino but got no where, but as yet I haven't time to get back to it. I still want to make it work so any further advise. I did search for a local club but unfortunately there's none close enough. I will however pursue this further. As you mentioned, I wil...
by Themightybear
Thu May 29, 2014 2:38 am
Forum: Product / Device Ideas
Topic: Control circuit to switch an time a 240 volts AC contactor
Replies: 7
Views: 8428

Re: Control circuit to switch an time a 240 volts AC contact

Hi Bruce, Wow, I really appreciate the thought you've put into my project. I read through all the advise you written Wow. The closest to programming I've been was when I excelled in PLC's study at TAFE doing my Electrical trade in 1988. Even my teacher told me to continue the PLC study but work and ...
by Themightybear
Wed May 28, 2014 7:51 am
Forum: Product / Device Ideas
Topic: Control circuit to switch an time a 240 volts AC contactor
Replies: 7
Views: 8428

Re: Control circuit to switch an time a 240 volts AC contact

Hi Bruce, To answer your questions and thank you for replying Answer 1. yes, I have the little numeric key pad from Jay car, but the larger one looks better 2. No, I'm looking at an internal power supply. No battery supply 3. 15 minutes intervals unless the code is re-entered before the timer runs o...
by Themightybear
Tue May 27, 2014 12:20 pm
Forum: Product / Device Ideas
Topic: Control circuit to switch an time a 240 volts AC contactor
Replies: 7
Views: 8428

Control circuit to switch an time a 240 volts AC contactor

I'm looking for a extra low voltage control circuit diagram design.The electronic coil of the 240V AC contactor can be run on as little as 24 Volts AC or DC. The contactor is in N/O status and controlling 32Amps switching a domestic stove via a numbered keypad which runs on milli volt/amp. I think t...