Various lines of Siemens SINAMICS variable frequency drives for distributed applications

Siemens SINAMICS G115D và G120D are developed based on state-of-the-art technologies, ideal for use in internal network systems and automation environments with long distances and wide spaces. The distributed system approach allows SINAMICS G115D and G120D to control motors close to real-world applications, reduce cable quantities, improve electromagnetic compatibility, and limit thermal losses.

  1. Siemens SINAMICS G115D Variable Frequency Drive

Siemens SINAMICS G115D

is a distributed drive system specially designed to address challenges related to horizontal motion applications. This variable frequency drive can operate reliably in harsh conditions, saving energy, increasing operational efficiency, and reducing investment costs.

SINAMICS G115D has two versions: motor-mounted and wall-mounted control units. With intelligent and innovative design for easy installation and use, it saves installation space.


Figure 8 SINAMICS G115DPower Range:

  • Motor mounted: 3P 380…480 0.37-4kW
  • Wall mounted: 3P 380…480 0.37-7.5kW


  • SINAMICS G115D is the perfect choice for fields facing challenges with large volumes of products needing to be processed in a short time, such as intralogistics and airports.
  • Conveyors, sorting systems, baggage handling systems Cargo transportation, warehouses, post-distribution, parcel distribution…
  1. Siemens SINAMICS G120D Variable Frequency Drive

Siemens SINAMICS G120D is the top choice for applications demanding strict requirements related to conveyors in industrial environments, where distributed drive devices are required.

SINAMICS G120D stands out with its unique design – the same for all power ranges; advanced safety technology (Safety Integrated); high environmental protection level (IP65/NEMA 3R); and the ability to regenerate excess energy back to the grid, helping protect the motor and save energy.

G120D provides various communication protocols such as Profinet and Ethernet. Digital inputs and outputs on the device allow sensors and drive units to be directly connected to the drive.

Figure 9 SINAMICS G120D

Power Range:

  • 3P 380…500: 0.75-7.5kW


  • G120D is perfect for demanding applications in material handling industries including conveyor systems in the food and beverage industry, automotive industry, baggage handling.
  • Additionally, G120D is suitable for various applications in post-distribution logistics such as single-track railways.

Since April 9, 2021, DAT has officially collaborated with Siemens in the digital industrial sector with two main product groups: Factory Automation and Motion Control. Currently, DAT has a large quantity of genuine standard-grade and versatile SINAMICS variable frequency drives with superior warranty and service policies:

  • 12-month warranty
  • Lifetime maintenance
  • 24/7 engineer support
  • Flexible payment, delivery before paperwork

For any inquiries, please contact the hotline 18006567 (toll-free) for quick support and advice.