We have a Victron Multiplus 12 800 35. And the BMS came with a little dongle called the VE.Bus Mains Detector. I understand what this device is means to do. But the manual is only for the larger Multiplus models. I'm assuming that I attach the UTC cables together, that's easy. But the positive and negative cables (1 set-the other we will cut) will just go into the AC in 'plug' along with the AC in wires? (so that they are clamped with a screw together--see image)
Did I get this right?