Genset Controller DC42D MK3 Generator Controller for Diesel/Gasoline/Gas Genset  

Genset Controller DC4XD MK3 Series

This series controller is specialized for Diesel / Gasoline / Gas Genset Start, Stop,Parameters monitoring, faults-checking as well as data setting.
The controller has a 3 inch large screen point array LCD screen, can display various faults in the same time that the genset will be stopped once it can not 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 RS485 to adjust via PC. It can be widely applied for all kinds of auto control system of gensets.

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 port and CAN port.
DC42DR MK3: Based on DC42D, it adds Rs485 port and CAN port.

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.
• CAN communication port, J1939 protocol inside.
• 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 IP54
• 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