Original Mebay DC90DR replaced by DC92DR MK3 Diesel Gasoline Gas Genset Generator Controller with CAN/RS485 Port

Original Mebay DC90DR replaced by DC92DR MK3 Diesel Gasoline Gas Genset Generator Controller with CAN/RS485 Port

Overview:
This series controller is specialized for Diesel / Gasoline / Gas Genset Start, Stop, Parameters monitoring, faults-checking as well as data setting.
4.3inch colorful LCD screen display with brand new UI design is adapted in this controller that the relative failures can be displayed directly. All the parameters can be displayed by simulated indicators and words. Besides, LCD screen can display various faults in the same time that the genset will be stopped once it can"t work smoothly.

There are Chinese/English interface options, more language can be set according to user"s request. All the parameters can be configured through the front face buttons or use programmable interface by USB\RS485\ETHERNET to adjust via PC. It can be widely applied for all kinds of auto control system of gensets.

Core Electrical Specifications

• DC Working Voltage: DC9V ~ 36V continuous wide range, auto-adapt 12V/24V lead-acid generator batteries; standby power ≤2W, max running power 7W
• AC Sampling: 1P2W / 2P3W / 3P4W, AC30~276V phase-neutral, only generator voltage/current sampling (zero mains grid input terminals), auto identify 50/60Hz frequency
• CT Current Input: 5A secondary transformer, full 3-phase power calculation (kW, kVar, kVA, PF, cumulative kWh energy record)
• Speed Detection: Magnetic pickup RPM sensor, 200~10000Hz high-precision RPM detection
• Triple Independent Communication Ports:
  1. Front USB Type-B: Local PC parameter programming & fault log export
  2. Rear isolated RS485 Modbus RTU (Exclusive DR upgrade vs DC90D MK3)
  3. CANbus J1939: Direct reading of electronic injection engine ECU real-time operating data & fault codes
• Display: 4.3-inch colorful TFT multi-language LCD, analog dashboard real-time load curve, black-box storage of 999 groups fault history + RTC real-time clock
• Relay Output Ratings: Fixed fuel pump & starter crank outputs: 16A DC28V 6 programmable volt-free auxiliary relays: Max 16A AC250V
• Mechanical Dimension: Panel cutout 220×160mm; Overall size 241×177×45mm; Weight 1kg
• Front Panel Protection: IP54 waterproof silicone sealing gasket, anti-oil acrylic screen cover
• Operating Temp: -25℃ ~ +65℃; Storage -40℃ ~ +85℃; Humidity 20%~93% RH non-condensing