Original Mebay DT4000 Diesel Generator Controller GPS Cloud Communication Module

Overview:

DT4000 is a data collection communication module supporting the GSCloud® generator set cloud control system developed by our company. It is a 4G version. Its main function is to connect the generator set controller to the Internet to realize remote real-time monitoring of the generator set via PC and mobile APP. Realize functions such as remote control of the unit, remote data monitoring, remote fault diagnosis, real-time location of the unit, maintenance and management, etc.;

It has an RS485 interface, which can realize data reading and writing operations for commonly used controls. The internal integrated GPS module can realize the positioning of the unit. The communication module adopts European-style locking terminal blocks, which are firm in wiring and easy to install.

Wide Application Range

Mobile diesel air compressor control cabinets, mining construction machinery power units, off-grid industrial independent power stations, rental generator fleets, marine three-phase auxiliary gensets, multi-unit centralized power plant management, outdoor backup power equipment, generator maintenance workshops, industrial engineering projects requiring 24-hour unattended remote monitoring, fault SMS notification and equipment anti-theft GPS tracking.

Product Specifications

• Brand: Mebay (Yokden)
• Model: DT4000
• Core Function: 4G LTE + GPS GSCloud remote DTU gateway, RS485 Modbus communication, SMS alarm & remote control, equipment GPS positioning
• Working Power Supply: DC8V ~ 36V universal 12/24V battery power
• Communication Interfaces: Isolated RS485 Modbus RTU + USB debug (No CAN J1939 bus)
• Cellular Network: Global multi-band 4G LTE Cat.1, Nano SIM card slot
• Positioning: Built-in GPS + base station dual positioning
• Installation: DIN rail mounting, dimension 106×74×31mm
• Operating Temperature: -20℃ ~ +65℃
• Warranty: 12 months genuine factory warranty
• Certifications: CE, EMC, RoHS industrial certification

Common Equipment Failures Solved

• Cannot connect to GSCloud platform: Check SIM card traffic, APN parameter setting, 4G antenna wiring
• No data reading from GM70CR/GV59R: Confirm RS485 A/B wiring sequence, consistent Modbus address and baud rate
• GPS no positioning signal: Move GPS antenna to open outdoor space, avoid metal cabinet shielding
• No SMS alarm push: Verify preset mobile number, SIM card SMS function enabled
• Equipment without RS485 cannot upload remote data: Upgrade GM70C to GM70CR, GV59 to GV59R
• Indoor cabinet with stable WIFI available: Replace DT4000 with cheaper DT1000 WIFI model
• Need to monitor engine J1939 ECU data remotely: Must match GM70CR color engine meter with RS485 port