Centurion Cs 2000 Power Converter Manual

| Function | Wire Color (typical) | |----------|----------------------| | AC Hot In | Black | | AC Neutral In | White | | AC Ground In | Green | | DC Positive Out | Red | | DC Negative Out | White or Black | | Battery Positive | Red (with inline fuse or breaker) | | Battery Negative | White (to chassis ground) |

Diagram Flow: Shore Cord → Transfer Switch (if generator) → Main Breaker Panel → Dedicated Converter Breaker → Centurion CS 2000 AC Input Terminals.

Before you close your electrical panel, review this final checklist based on the Centurion CS 2000 power converter manual wiring diagram:

Below is a textual representation of the Centurion CS 2000 wiring diagram. Since I cannot embed an image, treat this as a blueprint. We’ll break it into three sections: AC Input Side, DC Output Side, and Battery Connections.

If you are reading this, chances are your RV’s lights started flickering, your 12V outlets stopped working, or you are in the middle of a DIY electrical overhaul. You are hunting for the Centurion CS 2000 power converter manual, specifically that elusive wiring diagram.

You aren't alone. The Centurion CS 2000 (often found in older Fleetwood, Bounder, and Southwind RVs) is a workhorse, but finding a legible wiring schematic can feel like searching for a ghost.

Let’s break down what you are actually looking at and how to wire or troubleshoot this unit safely.

If you own an RV, travel trailer, or fifth-wheel manufactured in the late 1990s or early 2000s, chances are high that you have a Centurion CS 2000 Power Converter hidden behind a vented panel. This unit is the unsung hero of your recreational vehicle, responsible for converting 120V AC shore power into 12V DC to run your lights, water pump, furnace fans, and—most critically—to recharge your house batteries.

However, like all electronic devices, the CS 2000 can fail or become confusing to wire, especially after years of modifications. Finding a clear Centurion CS 2000 Power Converter Manual Wiring Diagram has become a challenge since Centurion (often associated with WFCO or Arterra) discontinued this specific model.

This article serves as your complete resource. We will dissect the wiring diagram, explain every terminal, provide troubleshooting steps, and offer a detailed guide to installing or replacing this unit.

Even with the manual, the CS 2000 fails in predictable ways. Use this section to diagnose without a wiring diagram.

Symptom 1: The unit hums loudly and gets hot, but no 12V power.

Symptom 2: Lights work on battery, but die when plugged into shore power.

Symptom 3: Remote panel says "Low Battery" but multimeter reads 13.6V.

Symptom 4: The fan never runs.

Before touching a single wire, you must understand what this device is—and what it is not.

The Centurion CS 2000 is a 3-stage ferroresonant power converter. Unlike modern switching power supplies, ferroresonant converters are heavy, produce significant heat, and operate at a constant voltage, but they are incredibly durable.

Key Specifications:

The Critical Function: The CS 2000 is always working. When you plug into shore power, it supplies 12V to the RV and charges the battery. When you disconnect shore power, the house battery takes over. A built-in isolator prevents back-feed.