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Wespc Technologies

Original Mebay DC42C AMF Generator Controller Module Parameter Monitoring

Original Mebay DC42C AMF Generator Controller Module Parameter Monitoring

$172.00 USD
$0.00 USD $172.00 USD
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Original Mebay DC42C AMF Generator Controller Module Parameter Monitoring

Wide Application Range

Commercial building emergency power cabinet, factory standby power distribution box, hospital and data center backup power system, silent EFI diesel generator control panel, construction engineering temporary power unit, off-grid industrial power station, generator factory complete cabinet assembly, old imported controller replacement project, EFI electronic injection genset projects requiring ECU fault diagnosis and full AMF automatic switching without remote monitoring demand.

Product Specifications

  • Brand: Mebay
  • Model: DC42C
  • Core Function: MK4 32-bit dual-core AMF ATS genset controller, full mains automatic transfer control, built-in CAN J1939 ECU parsing, onboard USB offline debugging, IP65 waterproof panel (No RS485 remote, No ABF anti-backfeed, EFI engine exclusive)
  • Working Power Supply: DC8V ~ 36V universal 12V/24V genset battery wide voltage
  • Sampling Standard: 1P2W/2P3W/3P4W auto-adaptive mains & generator AC sampling, 5A CT current transformer matching
  • Communication Interfaces: Onboard USB debug port + CAN J1939 ECU Bus (No RS485 Modbus)
  • Display: 3.0-inch 128×64 multi-language high-resolution LCD screen
  • Panel Cutout Size: 160 × 120 mm, overall dimension 189 × 134 × 50 mm
  • Front Panel Protection Grade: IP65 industrial dustproof & waterproof with thickened silicone sealing gasket
  • Operating Temperature: -25℃ ~ +65℃
  • Warranty: 12 months genuine factory warranty
  • Certifications: CE, ISO9001, EMC EN55032, RoHS

Common Equipment Failures Solved

  • No ECU data display: Check CAN H/CAN L wiring sequence, confirm engine ECU protocol matches J1939 standard
  • ATS fails auto start after mains loss: Confirm AUTO mode is enabled, recalibrate mains voltage detection threshold via USB software
  • PC cannot connect via USB: Reinstall USB driver, check cable integrity and interface contact
  • Need remote cloud monitoring: Upgrade to DC42CR MK4 with isolated RS485 port
  • Grid parallel reverse power risk: DC42C has no ABF function, replace with DC42CR-ABF MK4
  • False alarm during startup: Adjust startup protection delay time to filter transient interference signals
  • Need independent power kWh statistics: Match GV59R three-phase power meter for separate energy monitoring
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