Accessing Alternator Power
#1
Accessing Alternator Power
Hey! I converted my 2012 Express to a campervan and am trying to hook up my aux batteries to the alternator via a battery to battery charger. Where would I connect the positive line going to the charge controller?
#2
the chassis battery, or the alternator, or the starter, depending whatever is convenient/closest to your controller.
The controller must have come with instructions
The controller must have come with instructions
#3
CF Junior Member
Normally an RV use a battery isolator : This device allow you to charge your chassis AND aux battery while driving. But when the ignition is turned off it disconnect the chassis battery to the rest of the circuit preventing
accidental discharge.
It is normally located under the hood where a large gauge wire run to your aux battery.
accidental discharge.
It is normally located under the hood where a large gauge wire run to your aux battery.
#4
Normally an RV use a battery isolator : https://www.amazon.com/Smart-Battery.../dp/B00400IYTK
#5
#6
CF Junior Member
According to the instruction manual.... if it is the correct one ? SmartPass120 ?
Then yes what MMJoe is showing you is what you need. Make sure the wire gauge is big enought and dont skip the fuse part.
Then yes what MMJoe is showing you is what you need. Make sure the wire gauge is big enought and dont skip the fuse part.
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davis.a.kyle
Express, Savana & G-Series Vans
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February 13th, 2018 4:29 AM