1 7

Wespc Technologies

Original DC40C DC40SR DC40CR Replaced by DC42S Mebay Mini AMF Genset Controller LCD ATS Auto Mains Generator Transfer Module Panel

Original DC40C DC40SR DC40CR Replaced by DC42S Mebay Mini AMF Genset Controller LCD ATS Auto Mains Generator Transfer Module Panel

$168.00 USD
$0.00 USD $168.00 USD
Oferta Agotado
Los gastos de envío se calculan en la pantalla de pago.
Original DC40SR Replaced by DC42S Mebay Mini AMF Genset Controller LCD ATS Auto Mains Generator Transfer Module Panel

Wide Application Range

Mini silent diesel generator control cabinet, residential and commercial small emergency standby power box, portable mobile genset distribution box, mechanical pump diesel/gasoline/gas generator equipment, small off-grid power unit, generator factory mini cabinet assembly, low-budget ATS backup power engineering project, direct replacement for imported DSE4620 HGM4020 mini ATS control panels.

Product Specifications

·Brand: Mebay
·Model: DC42S
·Core Function: Ultra-compact mini LCD AMF ATS auto mains transfer controller, mechanical engine dedicated, full basic genset protection, local button setting only (No CAN, No RS485, No USB)
·Working Power Supply: DC8V ~ 36V universal 12V/24V genset battery wide voltage
·Communication Interfaces: No CAN J1939, No RS485 Modbus, No USB debug port
·Display: Monochrome segment LCD multi-language display
·Installation Method: Embedded panel mounting, cutout size 116×90mm ultra-compact design
·Front Panel Protection Grade: IP54 industrial dustproof & waterproof with silicone gasket
·Operating Temperature: -25℃ ~ +65℃
·Warranty: 12 months genuine factory warranty
·Certifications: CE, EMC, RoHS, ISO9001 industrial certification

Common Equipment Failures Solved

  • No screen display after power on: Check DC battery positive/negative wiring looseness, confirm DC8-36V normal voltage range
  • ATS no auto start when mains lost: Check AUTO mode status, verify mains detection threshold parameter setting
  • Frequent startup false alarms: Adjust startup protection delay time via panel PROG menu
  • No engine RPM detection: Check speed signal wiring and sensor integrity
  • Cannot read EFI engine data: DC42S has no CAN bus, please upgrade to DC52C controller for electronic controlled engines
  • Need remote cloud monitoring function: Directly replace with DC42SR with RS485 remote communication
  • No ATS automatic switching required: Choose DC40S pure single-unit local control model
Ver todos los detalles