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Outdoor & Recreation
Campers, Vans & 4WD's
dual/multi battery system
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<blockquote data-quote="blisters" data-source="post: 264207" data-attributes="member: 4992"><p>Sometimes a wiring diagram is better. For the single dcdc charger switch setup it would look something like the following. Batt1 is normally charged and when the indicator light shows it as being charged flick the switch to activate the relays to charge the second battery as well as change the battery type.</p><p></p><p>If Batt1 and Batt2 are of the same type then the Type Select relay is not required, you'd just wire the redarc according to the doco. The multi source power wiring is well documented as is the variations in wiring it in using the ignition or not:</p><p></p><p><a href="https://www.redarc.com.au/images/uploads/files/bcdc1225_instruction_manual.pdf" target="_blank">https://www.redarc.com.au/images/uploads/files/bcdc1225_instruction_manual.pdf</a></p><p></p><p>Note that it is assumed that the redarc is properly protected.</p><p></p><p><img src="https://www.prospectingaustralia.com/forum/img/member-images/4992/1469596893_redarc.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p></blockquote><p></p>
[QUOTE="blisters, post: 264207, member: 4992"] Sometimes a wiring diagram is better. For the single dcdc charger switch setup it would look something like the following. Batt1 is normally charged and when the indicator light shows it as being charged flick the switch to activate the relays to charge the second battery as well as change the battery type. If Batt1 and Batt2 are of the same type then the Type Select relay is not required, you'd just wire the redarc according to the doco. The multi source power wiring is well documented as is the variations in wiring it in using the ignition or not: [url]https://www.redarc.com.au/images/uploads/files/bcdc1225_instruction_manual.pdf[/url] Note that it is assumed that the redarc is properly protected. [img]https://www.prospectingaustralia.com/forum/img/member-images/4992/1469596893_redarc.jpg[/img] [/QUOTE]
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Outdoor & Recreation
Campers, Vans & 4WD's
dual/multi battery system
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