Biến tần Siemens SINAMICS G120D distributed inverters

Biến tần SINAMICS G120D phân tán là giải pháp cho các yêu cầu lái xe đặc biệt trong lĩnh vực hệ thống băng tải. Biến tần SINAMICS G120D liên tục điều khiển tốc độ của động cơ không đồng bộ ba pha (cảm ứng) và đáp ứng tất cả các yêu cầu của ứng dụng 

SINAMICS G120D – Description

The distributed frequency inverter SINAMICS G120D belongs to the SINAMICS G series. It provides the same benefits such as modularity and an innovative safety technology (Safety Integrated), and has a special design and a high degree of protection. With an emmidiate effect it has new functions like positioning, extended safety functions and safety digital inputs and outputs. Furthermore it supports PROFIengergy as the first SINAMICS drive. Thanks to the wide range of power ratings up to 7.5kW almost all inverter-related applications can be consequentially designed without electrical cabinets. Digital inputs and outputs at the unit allow sensors and actuators to be directly connected-up at the drive. The input signals can either be directly processed in the inverter and autonomous (independent) local responses can be initiated – or the input signals can be transferred and processed to a superoir control via Feldbus.
 

SINAMICS G120D – a brief Summary of its Strengths

Innovative functions
Positioning, capable of regenerative feedback into the line supply for energy saving, integrated safety technology and safety digital

inputs and outputs

Faster engineering, fast commissioning
Commissioning and service times are also optimized thanks to the standard use of connectors for power, communications and sensor systems – optional MMC/SD card for parameter saving and mini USB integrated.

Efficient and consistent solutions
via Totally Integrated Automation (TIA), consistency from SINAMICS through to the automation level. Posibility to built up all network topology due to the PROFINET media redundancy functions MRP (Media redundancy protocol), MRPD (Media redundancy with planned duplication), because the SINAMICS G120D is IRT-capable (Isochronous Real-Time).

 

SINAMICS G120D – Technical Data

Voltage and power ranges	3-ph. 380 V -  500 V AC ± 10% - 0.75 kW up to 7.5 kW
Types of control	V/f, FCC, Sensorless vector control (SLVC), Vector control with encoder feedback
Degree of protection	IP65

 

SINAMICS G120D – Typical Uses

SINAMICS G120D is suitable for the open-loop and closed-loop control of induction motors in a wide range of industrial applications and horizontal or vertical requirements of positioning. The drive is predestined to be used in complex conveyor systems – such as are found in automobile production with their numerous distributed single-motor drives. Further, the inverter is also suitable for high-performance applications in the airport sector, in the F&B sector (dry zones) and for electric suspended monorails in distribution logistical systems.

6SL3544-0FB20-1FA0
SINAMICS G120D Control Unit CU240D-2 PN PROFINET, STO onboard 6 DI/1 F-DI, 2 DO, 2 AI USB interface SD/MMC card interface HTL encoder interface Degree of protection IP65 Ambient temperature -10 to +50 °C without Power Module
6SL3544-0FB20-1PA0
SINAMICS G120D Control Unit CU240D-2 DP PROFIBUS DP and STO onboard 6 DI/1 F-DI, 2 DO, 2 AI USB interface SD/MMC card interface HTL encoder interface Degree of protection IP65 Ambient temperature -10 to +55 °C without Power Module
6SL3544-0FB21-1FA0
SINAMICS G120D Control Unit CU240D-2 PN-F PROFINET and Safety Integrated 6 DI/3 F-DI, 2 DO/1 F-DO, 2 AI USB interface SD/MMC card interface HTL encoder interface Degree of protection IP65 Ambient temperature 0 to +50 °C without Power Module
6SL3544-0FB21-1FB0
SINAMICS G120D Control Unit CU240D-2 PN-F PP PROFINET and Safety Integrated in push-pull version 6 DI/3 F-DI, 2 DO/1 F-DO, 2 AI SD/MMC card interface HTL encoder interface Degree of protection IP65 Ambient temperature 0 to +50 °C without Power Module
6SL3544-0FB21-1FC0
SINAMICS G120D Control Unit CU240D-2 PN-F FO PROFINET and Safety Integrated via fiber-optic cable in push-pull version 6 DI/3 F-DI, 2 DO/1 F-DO, 2 AI HTL encoder interface Degree of protection IP65 Ambient temperature 0 to +45 °C without Power Module
6SL3544-0FB21-1PA0
SINAMICS G120D Control Unit CU240D-2 DP-F PROFIBUS and Safety Integrated 6 DI/3 F-DI, 2 DO/1 F-DO, 2 AI USB interface SD/MMC card interface HTL encoder interface Degree of protection IP65 Ambient temperature 0 to +55 °C without Power Module
6SL3546-0FB21-1FA0
SINAMICS G120D Control Unit CU250D-2 PN-F PROFINET and Safety Integrated with positioning capability (EPOS) 6 DI/3 F-DI, 2 DO/1 F-DO, 2 AI USB interface SD/MMC card interface HTL and SSI encoder interface Degree of protection IP65 Ambient temperature -10 to +50 °C without Power Module
6SL3546-0FB21-1FB0
SINAMICS G120D Control Unit CU250D-2 PN-F PP PROFINET and Safety Integrated with positioning capability (EPOS) in push-pull version 6 DI/3 F-DI, 2 DO/1 F-DO, 2 AI SD/MMC card interface HTL and SSI encoder interface Degree of protection IP65 Ambient temperature 0 to +50 °C without Power Module
6SL3546-0FB21-1FC0
SINAMICS G120D Control Unit CU250D-2 PN-F FO PROFINET via fiber-optic cable and Safety Integrated in push-pull version with positioning capability (EPOS) 6 DI/3 F-DI, 2 DQ/1 F-DQ HTL and SSI encoder interface Degree of protection IP65 Ambient temperature 0 to +45 °C Without Power Module
6SL3546-0FB21-1PA0
SINAMICS G120D Control Unit CU250D-2 DP-F PROFIBUS and Safety Integrated with positioning capability (EPOS) 6 DI/3 F-DI, 2 DO/1 F-DO, 2 AI USB interface SD/MMC card interface HTL and SSI encoder interface Degree of protection IP65 Ambient temperature 0 to +55 °C without Power Module