IOTA DLS-27-40: Industrial-Grade 40A Power for 24V High-Demand Systems

The IOTA DLS-27-40 is a high-output power converter and battery charger designed to provide a massive 40 amps of clean, stable DC power for 24V architectures. Engineered for systems with significant energy demands, the DLS-27-40 is the premier choice for large 24V marine trolling motor banks, high-power radio base stations, and industrial emergency backup systems. It functions both as a high-speed battery charger and a rock-solid 1100W power supply that can run 24V DC loads directly.

Built with advanced switch-mode technology, the DLS-27-40 provides exceptionally clean DC output with virtually no AC ripple. This ensures that sensitive electronics, sophisticated 24V LED arrays, and telecommunications equipment operate without interference. For advanced battery management, the unit includes a dual-voltage jack for seamless integration with the IOTA IQ4 Smart Controller, enabling a fully automatic 4-stage charging profile (Bulk, Absorption, Float, and Equalize).

Key Performance & Reliability Features:

• High-Current 24V Capacity: Delivers a full 40 amps of continuous current, making it capable of rapid replenishment of large 24V battery banks or powering heavy industrial DC motors.
• Clean, Filtered Power: Engineered to meet strict FCC criteria for low RFI, ensuring zero interference with sensitive radio, navigation, and satellite communication systems.
• Intelligent Thermal Management: Features a proportional, variable-speed cooling fan that adjusts based on the unit's temperature, providing whisper-quiet operation during low-load periods.
• Input Voltage Resilience: Built to withstand the "dirty" power often found with portable generators or at remote job sites, guarding the unit and your equipment against transients and spikes.
• Rugged Industrial Chassis: Features a durable steel housing and high-current terminal lugs designed for permanent installation in high-vibration environments.
• Full Protection Suite: Comprehensive safety features including protection against over-current, over-temperature, and short-circuits with automatic recovery.

Technical Specifications:

Technical Tip: The DLS-27-40 is a high-current 24V device and requires a **20A AC branch circuit** for full-rated operation. To minimize DC voltage drop over cable runs, we recommend using #6 AWG or larger copper cabling between the charger and your 24V battery bank.