DC50D4G Diesel Generator Controller 12V36V IP55 Waterproof Control Panel Wide Voltage Range

Model: DC50D4G (also referenced as DC50CRG4G) Compact controller module for diesel generator sets, optimized for reliable control and low power use. Key benefits Reliable control for diesel generator sets: designed to integrate with standard generator control panels and provide stable operation across a wide DC supply range. Low power consumption: very small standby and operating drain helps preserve battery life and reduces auxiliary power needs. Robust environmental tolerance: wide working and storage temperature ranges and optional IP55 protection when the waterproof sealing ring is installed make it suitable for demanding field and outdoor environments. Flexible installation: multiple documented cutout and enclosure sizes allow straightforward panel mounting and retrofit. Core functions and performance Working voltage: DC 8 V to 36 V continuous power supply. Power consumption: Standby at 24 V up to 1 W; Working at 24 V up to 5 W. AC voltage input supported to improve conversion rates. Effective battery cathode design for reliable battery connection and performance. Protection level: IP55 when waterproof ring is installed prior to mounting the controller and control screen. Mechanical and mounting details Overall enclosure size: 210 x 160 x 50 mm. Panel shape size: 189 x 134 mm. Opening dimension for panel cutout: 160 x 120 mm. Recommended cut hole dimension: 186 x 142 mm. Model number: DC50D4G; alternative reference DC50CRG4G. : product supports for specific installation requirements. Operating and storage conditions Working temperature range: 20 C to 75 C. Storage temperature range: 40 C to 85 C. Compatibility and applications Primary application: diesel generator set control. Also suitable for industrial backup power control, remote generator installations at construction sites or temporary power locations, and power management in mobile or off grid setups. Designed for integration with 8 V to 36 V DC systems and standard control panel configurations. Installation notes To achieve IP55 protection, install the waterproof ring before mounting the controller and control screen. Verify cutout dimensions against the opening dimension and recommended cut hole size for proper fit and sealing. Unit is for specific panel layouts or connector options upon request. What makes this product stand out Wide input voltage range and low power draw reduce the need for frequent battery maintenance or large auxiliary supplies. Clear dimensional data and cutout sizes simplify retrofit and panel installations. Durable operating and storage temperature ranges expand usable deployment environments. IP55 capability with the proper sealing procedure supports outdoor and harsh environment use cases. Typical use scenarios 1) Remote backup generator at a construction site: integrates with the generator set and runs from site DC supply while consuming minimal standby power. 2) Industrial facility standby power controller: mounted in a control panel using the documented cutout dimensions for straightforward installation and reliable operation. 3) Mobile power or agricultural applications: fits compact control panels on trailers or equipment and tolerates wide temperature ranges and variable DC supplies. Technical summary Models: DC50D4G, DC50CRG4G Working voltage: DC 8 V to 36 V continuous Power consumption: Standby 24 V MAX 1 W, Work 24 V MAX 5 W Operating temperature: 20 C to 75 C Storage temperature: 40 C to 85 C Protection: IP55 when waterproof ring installed before controller and control screen Sizes: overall 210 x 160 x 50 mm; shape 189 x 134 mm; opening 160 x 120 mm; cut hole 186 x 142 mm Application: diesel generator set control : available This description reflects the unit specifications and intended uses for straightforward evaluation and installation planning.