Necesito un esquema de cableado

Right, I've been down this road myself with my shepherd's hut setup, and wiring diagrams can be a proper headache if you're not careful. Got a Victron Orion-Tr in mine alongside a LiFePO4 bank, and the layout makes all the difference between "works brilliantly" and "why's everything going pop?"

The key bits I'd highlight:

DC distribution — Your Orion needs a dedicated breaker from the battery. Don't skimp on cable gauge; undersizing causes voltage drop and heat issues. I used 35mm² for mine, probably overkill but peace of mind's worth it.

Monitoring side — If you're running LiFePO4, you'll want a BMS in the loop. A Victron BMV or Fogstar monitor gives you actual visibility of what's happening. Blindly charging LiFePO4 is asking for trouble.

Load priorities — Think about what runs from where. Some loads from battery direct, some through an inverter, some from the charger output. Sounds obvious but most dodgy setups I've seen are just spaghetti wiring without logic.

I sketched mine out in Visio before I started, then printed it laminated in the cabin. Saved my sanity twice already when troubleshooting.

Has anyone else got a solid wiring diagram template they'd recommend? Keen to see if there's a better approach than what I've cobbled together. What equipment are you running alongside the Orion and LiFePO4?

Not entirely sure what happened with the OP there, but I'll chip in anyway.

Wiring diagrams are absolutely critical—get it wrong and you've got fire risk or dead batteries. For boat systems especially, I'd recommend:

Keep it simple: Victron's own schematics are solid—follow those religiously. Don't improvise cable runs near fuel lines or anything damp.

Fuse everything: Every single positive run needs a fuse rated for the wire gauge. I learned that the hard way when a corroded connection nearly melted my DC panel.

Colour coding matters: Red/black for main power, then be consistent with everything else. Makes troubleshooting infinitely easier when something goes wrong at 2am.

If you're running LiFePO4 (like @Slim mentions), the BMS connections need extra care—those systems are fussy about voltage sensing wires.

Post a photo of what you're working with and we can spot any dodgy bits before you power it up.