Seeking advice. Replace current pmw with a Victron MPPT in a Bailey Motorhome

DIY
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1

I am looking to replace the old installed PMW charge controller with a Victron MPPT unit. My concern is the Bailey Motorhome has a BCA Power Distribution and charge unit as standard and I am unable to find information on how the Victron unit should be wired in to the system.

The current old PMW unit is connected to Panel and Batteries no load connections. the BCA PDU is wired into the batteries direct.

Any advice would be great or if you have a Bailey or similar with a BCA and Victron fitted a photo or two would be useful.

Paul

2

I do not know motorhomes, but from your description remove the old PWM controller then connect the panels to the Victron MPPT and then connect the output to the battery, passing through a suitable fuse close to the battery, you do not need to use the load output on the MPPT. I assume this is not lithium batteries.