Smart dualsource controller for reliable automatic power transfer Key benefits Continuous monitoring of two power sources to reduce the risk of unexpected outages during critical operations. Fast automatic changeover between mains and generator to minimize service interruption and keep essential equipment running. Clear, ondevice status and measurements for confident, fast decision making during commissioning and operation. Builtin protective logic to help safeguard connected systems from abnormal voltage, frequency, and phase conditions. Broad compatibility and configurable parameters to fit industrial, commercial, and residential power setups. Main features Smart control mechanism: A dedicated microprocessor continuously monitors both mains and generator inputs and initiates automatic transfer based on realtime conditions. The intelligent logic prioritizes smooth switching and supports adjustable transfer thresholds to match application needs. Professional LCD display: clarity screen shows key electrical data including voltage, frequency, and current. The userfriendly menu allows quick status checks and straightforward parameter adjustments without specialized tools. Extensive safety mechanisms: Integrated protections cover overvoltage and undervoltage, frequency deviations, and incorrect phase sequence. Fault detection routines identify and isolate abnormal conditions to limit exposure of connected equipment. Broad compatibility: Engineered to work with a wide range of generator types and power systems. Configurable settings make the controller adaptable to different generator control schemes, supply characteristics, and load priorities. Installation and durability: Designed for common controlpanel installation with a compact footprint and a durable enclosure suitable for electrical room or equipment cabinet mounting. Connections and settings are arranged for practical service access. How it solves common problems Avoids manual transfer delays: Automatic, intelligent changeover eliminates the need for manual intervention during power outages, saving time and reducing human error. Reduces equipment risk from unstable supply: Continuous monitoring and fast fault detection help identify unsafe supply conditions and prevent continued operation under harmful electrical parameters. Simplifies system oversight: The LCD display and clear status indicators reduce uncertainty about source selection, load state, and fault conditions, speeding troubleshooting and maintenance. Adapts to diverse installations: Configurable thresholds and compatibility with many generator controls let one controller work across multiple sites and generator brands. Typical applications Industrial production lines: Maintain continuity for control panels and critical machinery by automatically switching to generator power when mains supply falls outside acceptable limits. Commercial buildings and retail facilities: Protect refrigeration, lighting, and pointof systems with reliable automatic transfer and clear diagnostic information for facility managers. Residential standby and small business sites: Integrate with household or small commercial generators to provide dependable backup power for essential circuits. What to expect in operation Realtime display of voltage, frequency, and current for both sources. Automatic transfer according to preset and useradjustable thresholds. Active monitoring and fault reporting to indicate phase sequence issues, voltage or frequency excursions, and other abnormal conditions. Flexible parameter settings to align with generator behavior and sitespecific requirements. This controller delivers automated transfer control, visible system status, and layered protection to make generator integration and standby power management more predictable and manageable across industrial, commercial, and residential environments.