The AC side utilizes standard household Romex wiring to distribute power from the shore power cord to your high-draw appliances (air conditioner, microwave, and wall outlets). Wire Color Connection Point Hot / Line Connects to the Main AC Circuit Breaker White Connects to the AC Neutral Silver Terminal Bar Bare Copper / Green Equipment Ground Connects to the AC Ground Copper Terminal Bar 12V DC Low Voltage Side (Output & Battery)
Are you with a newer model (like a Progressive Dynamics)?
If you are installing a CS2000 (or replacing an old unit), follow these steps: centurion cs 2000 power converter manual wiring diagram
Perhaps the most intimidating portion of the wiring diagram for the novice is the DC output and battery connection interface. The Centurion CS 2000 is designed to be hardwired into the RV’s 12-volt distribution panel. The diagram differentiates between the positive and negative leads, typically using red and white (or black) wiring, respectively.
Issue 3: Total Loss of 12V Power (When Plugged into Shore Power) The AC side utilizes standard household Romex wiring
When swapping the Centurion CS 2000 for a modern WFCO or Progressive Dynamics unit, the wiring translation is straightforward:
To help narrow down your repair project, could you tell me your RV electrical system is showing (e.g., dead battery, no 12V lights, or a loud humming noise)? I can help you diagnose the issue or walk you through choosing a modern replacement kit . Share public link The Centurion CS 2000 is designed to be
Because these units are aging, they are prone to specific failure points. Here is how to diagnose them: Symptoms of a Failing Converter
This post is for informational purposes. Wiring 120V and 12V systems involves risk of fire and electrocution. Always disconnect shore power AND the battery bank before touching wires. If you see melted insulation or smell burning plastic, call a certified RV technician.