gr8pix
New Member
Hello,
I am in the planning stages about to purchase a Multiplus II 24V 2x120 70A and have some questions and would like some suggestions regarding the install in my 50A class A. The transfer switch is located at the rear of the coach and I'd like to install the Multiplus II at the front of the coach close to the batteries and the DC distribution center. The AC breaker panel is located in the centre of the coach and is connected to the transfer switch with 2-50A breakers.
1. Can I use the existing 6/4 wiring connection from the transfer switch to the 2-50A breakers in the AC breaker panel at the centre of the coach, splice in another 2-50A breakers connecting to the Multiplus II AC L1-L2 input, then running another line from the L1-L2 AC output on the Multiplus back to the AC breaker panel?
2. I plan on attaching the Multiplus II to a Lynx distributor which will connected to a single 24v 200AH LiFePO4 5120Wh battery (I plan on adding a second 200AH at a later date) From the Lynx I'll be running 2x Orion DC 24-12 V DC 70A Converters to power the 12V loads i.e. slides, levellers, generator start, lights etc.. I'll be relocating the 12V chassis battery to the engine compartment in order to fit the 24v LiFePO4 battery under the steps. I've done most of the measuring and the Multiplus can be mounted vertically in the front lower front bay area with the required ventilation.
Please let me know if you see any issues doing it this way as I am going to be doing a more detailed wiring diagram including fuses, breakers wire sizes, etc.as well as adding solar panels once the inverter is installed and working.
Cheers & thank you!
I am in the planning stages about to purchase a Multiplus II 24V 2x120 70A and have some questions and would like some suggestions regarding the install in my 50A class A. The transfer switch is located at the rear of the coach and I'd like to install the Multiplus II at the front of the coach close to the batteries and the DC distribution center. The AC breaker panel is located in the centre of the coach and is connected to the transfer switch with 2-50A breakers.
1. Can I use the existing 6/4 wiring connection from the transfer switch to the 2-50A breakers in the AC breaker panel at the centre of the coach, splice in another 2-50A breakers connecting to the Multiplus II AC L1-L2 input, then running another line from the L1-L2 AC output on the Multiplus back to the AC breaker panel?
2. I plan on attaching the Multiplus II to a Lynx distributor which will connected to a single 24v 200AH LiFePO4 5120Wh battery (I plan on adding a second 200AH at a later date) From the Lynx I'll be running 2x Orion DC 24-12 V DC 70A Converters to power the 12V loads i.e. slides, levellers, generator start, lights etc.. I'll be relocating the 12V chassis battery to the engine compartment in order to fit the 24v LiFePO4 battery under the steps. I've done most of the measuring and the Multiplus can be mounted vertically in the front lower front bay area with the required ventilation.
Please let me know if you see any issues doing it this way as I am going to be doing a more detailed wiring diagram including fuses, breakers wire sizes, etc.as well as adding solar panels once the inverter is installed and working.
Cheers & thank you!