Progressive Dynamics 9200 Inteli-Power Lead-Acid Converter Charger – 24V – 40A

Description

Progressive Dynamics RV Power Converter – PD924024A

Smart converter charger extends RV battery by fighting sulfation during storage. Multistage charging process switches modes to ensure a quick, complete charge. Converts AC shore power to DC power to run 24V loads at the campground.

Features:

• Converter charger changes AC shore power to DC power to quickly charge your RV batteries
  • Provides continuous power to your DC breaker panel to run 24V loads
  • Works with flooded lead acid, AGM, and gel batteries
  • Perfect for buses, refrigerated delivery trucks, emergency vehicles, semi-trailer trucks with sleeper cabs, and solar energy
• Integrated Charge Wizard monitors your RV’s batteries and automatically begins charging when needed
  • Multistage charging helps extend battery life
• Built-in safety features protect your RV’s electrical system
• Status remote pendant (sold separately) lets you manually select the charging mode
• UL listed
• Made in the USA

Specs:

• Application: 24V battery systems
• Rated power output: 1,080 watts
• Amperage output: 40 amps
• Voltage:
  • Input: 105 – 130 VAC
  • Output (no load): 27.2 VDC
  • Output (full load): > 12.6 VDC
• Cable length: 30″
• Dimensions: 9-1/8″ long x 7-3/8″ wide x 3-5/8″ deep
• Weight: 6 lbs
• 2-Year limited warranty

This smart converter charger converts AC shore power into DC power and uses the Charge Wizard multistage charging system to charge your battery bank. If your RV already has a stock converter charger, it will need to be removed to ensure this unit operates properly.

Charge Wizard Operation

Using the built-in Charge Wizard, the converter charger automatically switches voltages while the battery bank charges. This accelerates the charge, but also helps extend battery life by adjusting the voltage during the different modes. This charger is compatible with flooded lead acid, AGM, and gel batteries.

Charging Modes

1. Boost: This mode charges at the full rated load for a quicker recharge time. This is where most of the charging happens. It charges the battery up to 90% of the full capacity.
2. Normal: This mode provides controlled voltage to ensure a full charge. Once the battery begins to reach capacity, the normal state will kick in and reduce the voltage to safely complete the charge.
3. Storage: Once the battery reaches full charge and remains unused for 30 hours, this mode maintains a lower voltage to compensate for self-discharge. This reduces battery stress and minimizes gassing and water loss.
4. Equalization: This mode activates to prevent stratification and sulfate buildup during extended storage cycles. These two issues can damage a battery by causing the accumulation of acid at the bottom of the battery and hardened sulfate crystals on the battery plates. This mode is especially helpful when your battery is going unused during storage.

Safety Features

The system includes a number of safety features. It has a reverse polarity protection that will protect the converter if the battery is hooked up incorrectly. Additionally, the unit includes protection for overvoltage, undervoltage, and overcurrent, which can damage your equipment, as well as the converter. It also has GFCI protection that shuts off power when there is a current imbalance. The built-in cooling fan also removes excess heat from the unit. The fan speed is proportional to the internal temperature on the converter, so when the power demand is low, the fan will operate quietly.

Available Converter Status Remote Pendant for Easy Monitoring and Control

The Converter Status Remote Pendant (sold separately) monitors the converter’s charging status. It also allows you to manually override the charge process to verify the unit is operating properly. The pendant uses a flashing green LED to indicate what charging mode is active. It easily connects to the converter’s accessory port with the attached cable.

How It Installs

The converter mounts horizontally inside your RV in a dry location with ventilation. However, as long as the unit has sufficient ventilation, it can also be mounted vertically. The mounting hardware is not included.

The DC output terminals wire to the battery bank. The AC in cord plugs into a 120V 3-wire grounded source.