Centurion Cs 2000 Power Converter Manual Wiring Diagram Link
Powers the internal transformer/rectifier board AND passes through Branch Breakers to standard AC outlets. The internal board creates 12V DC →right arrow
Connects to the main negative bus bar or battery negative terminal.
Due to its basic charging technology and age, many owners choose to replace the Centurion CS 2000
Instead, most RV owners opt to buy a modern from manufacturers like Progressive Dynamics (e.g., PD4600 series) or WFCO. These upgrade kits fit directly into the existing Centurion outer housing casing. This allows you to keep your original AC breakers and DC fuse wiring footprint intact while upgrading the internal charging mechanics to a modern, 4-stage smart charger that protects your batteries and eliminates the infamous "converter hum." centurion cs 2000 power converter manual wiring diagram
If your house battery has a shorted cell, the converter will work at maximum capacity continuously trying to charge it, causing it to overheat and buzz loudly. Test your battery health. Symptom 3: Battery is Boiling or Overcharging
The AC side utilizes standard household wiring. You must install a main circuit breaker and branch breakers (typically Square D Type HOM or Bryant breakers, depending on the exact casing mold).
A: Remove the metal case of the converter. On the main circuit board, you will often find a glass fuse near the 120V AC input wiring. It may be labeled or soldered in place. These upgrade kits fit directly into the existing
Functions as the DC negative (-) return line to the battery's negative terminal or local chassis ground. 🛠️ Safety and Installation Best Practices
Below is the standard wiring schematic and color-code layout for the CS 2000. 120-Volt AC Wiring (Shore Power Side)
When connecting the CS2000 to your RV’s 120VAC shore power system: Symptom 3: Battery is Boiling or Overcharging The
Check the 120V circuit breaker in your RV main panel to ensure power is reaching the unit. 4. Replacing or Upgrading the CS2000
While the CS2000 was usually the smaller unit, what can cause confusion is that some actually contain a model CS2000 board .
| Circuit Current | Minimum Wire Gauge | Typical Use Case | | :--- | :--- | :--- | | | 14 AWG copper | Lights, fans, small pumps | | 20A | 12 AWG copper | Main lighting circuits, small appliances | | 30A | 10 AWG copper | Main DC feed, larger pumps | | 50A | 6 AWG copper | Large inverters, main battery cables | | 60A | 4 AWG copper | Heavy-duty inverter connections |
Uses shore power to run 12V loads and charge the battery. Off: All 12V power is disabled. Battery: Draws 12V power from the battery only.
