Energy Monitoring and Management System


We provide energy management solutions based on Siemens equipment. The system can connect to many different types of meters: Electricity, Water, Gas, Steam. In addition, the system also integrates many different communication standards suitable for equipment of many manufacturers.

  • The PLC programming tool supports programming languages according to IEC61131-3;
  • PLC supports Ethernet;
  • PLC with real-time clock support;
  • PLC can automatically synchronize the time;
  • Support programming, program download, remote maintenance. Security measures must be in place for remote access. Programming, program downloading, remote maintenance must be done anytime, anywhere, securely, and the factory side only needs a normal internet line (no need for static IP) to connect to the communication port of the company. PLC without any other operation from the network administrator.
  • PLC supports or adds Modbus RS-485 module to collect power from power meters in the factory. It is recommended to use a maximum of 10 clocks per branch.
  • PLC or PLC communication module supports connecting to central software via internet or in case there is no internet connection to the factory, PLC or PLC communication module supports 3G/4G phone sim card to connect. with central software.
  • Data exchange between applications with factory stations must be supported in a bidirectional fashion, meaning that information from the station about applications and control or setting signals can be transmitted from applications. down the station.
  • Data transmission to central software can be done by:
    • Cycle, maximum speed 1 second;
    • According to the real-time clock, for example at 13h21m32s;
    • Event-driven, for example, a certain tag value changes;
    • When the signal changes, for example, the current changes.
  • Depending on the number of watches in the factory, more branches can be added.
  • The same goes for temperature and humidity sensors.

For more information please contact us:


🏠Headquarters: 1685/37 Le Van Luong, Hamlet 3, Nhon Duc Commune, Nha Be District, Ho Chi Minh City

🏠Representative office address: DP12, Dragon Parc Villa, Phu Long Residential Area, Nguyen Huu Tho Street, Phuoc Kien Commune, Nha Be District, HCMC

📞Phone: 028 3636 7192📠FAX: 028 3636 7092

🏘 Hotline: 0985 715 585

📧Email: info@thientanetc.com