MEBAY Genset Controllers for Generator Sets in Bangladesh

This Mebay controller specialized controller is designed for starting, stopping, and monitoring parameters and faults of Diesel/Gasoline/Gas Gensets. Featuring a 3-inch LCD screen, it displays multiple faults simultaneously, prompting shutdown if smooth operation isn't possible. It offers Chinese/English interfaces with additional languages available upon request. Parameters can be configured via front-facing buttons or programmable interfaces (USB/RS485) for PC adjustments. Ideal for various genset auto control systems.

Specifications:

Features

There are four Models under DC4xD MK3 series.

  DC40D MK3: used for single machine automation. Start/Stop through remote start signal.

  DC42D MK3:Based on DC40D, it adds Mains monitoring and AMF (Mains/Generator automatic switching control ) , especially suitable for the automation system composed by mains and genset.

  DC40DR MK3：Based on DC40D, it adds RS485 communication port.

  DC42DR MK3：Based on DC42D, it adds RS485 communication port.

  DC42DR-ABF MK3：Based on DC42DR, it adds ABF backup battery pack measurement and control function.

Main Features

  32 units Micro-procession technology is used.

  3 inches 128*64 LCD display with backlight, option language interface(Chinese/English), user’s language set if necessary.

  Control Protection: Auto Start/Stop of genset, load transfer (ATS control) and perfect failure display and protection.

  Various of crank conditions (RPM, Frequency, Oil Pressure) can be chosen

  Gather and display various engine and generator’s parameters. Adapt to 3P4W,1P2W,2P3W (120V/240V,50/60HZ)

  Sensor can be self-defined by front face button or PC software.

  With RS485 communication port, can achieve “Three Remote” functions via  MODBUS protocol.

  Input/output function, status can be shown directly.

  More categories of surface setting.

  Real time clock inside: preset time operate and auto maintenance is available. Genset working plan can be set as per week or month.

  Countdown function, which can set the maintenance time or date.

  Records function: relative faults shall be recorded in real time.

  Totally 6 relay’s output, among which 4 relay output can be self-configurable, each relay can be set as max 20 functions, besides, there are 4 groups as non-contact terminals.

  5 relays can be set as switch value input, and each can be set as max 10 functions.

  3 sensor simulation input connectors, 5 input types is configurable and various kinds of units can be set.

  Standard water-proof rubber gasket. The waterproof can reach IP65.

  Module design: All the connections are adapted with European connectors so that installation, connection, repair and replacement can be more easily.

Parameters Display

  Engine RPM

  Engine oil pressure

  Engine water temperature

  Engine oil temperature

  Engine cylinder temperature

  Engine fuel level

  Engine battery voltage

  charging voltage

  Mains Frequency (only for DC42D/DC42DR)

  Mains phase voltage L-N(only for DC42D/DC42DR)

  Mains phase voltage L-L(only for DC42D/DC42DR)

  Generator 3 Phase voltage L-N

  Generator 3 Phase voltage L-L

  Generator 3 phase current A

  Generator Frequency Hz

  Generator Power Factor COSφ

  Generator active power KW

  Generator apparent power KVA

  Generator reactive power KVar

  Current consumption Kwh

  Total consumption Kwh

  Total Crank times

  Current running time

  Total running time

  Maintenance notice

  Current date / time

Protection

  over speed

  under speed 

  Low oil pressure 

  High water temperature

  High Oil temperature 

  High Cylinder Temperature

  Low fuel level

  Low oil level

  External emergency alarm

  RPM Lost

  Sensor Open

  Over Frequency

  Under Frequency

  Over voltage

  under voltage

  over current

  Non-balance of current

  Over power

  Lack of Phase

  Maintenance expire ECU

  ECU alarm failure

  ECU communication Failure

  Low water level alarm

  Emergency Stop

  Crank failure

  Over battery voltage

  Under Battery voltage

  Charging failure 

  Stop Failure