Precision Motor Control with Siemens SINAMICS G120C

We are pleased to announce the successful supply and commissioning of a custom-engineered Dual Variable Frequency Drive (VFD) Control Panel for Midas Safety Bangladesh Limited.

Designed for high-performance industrial automation, this panel provides advanced speed control and energy efficiency for critical motor-driven processes.

Technical Highlights

1. Core Drive Technology: Siemens SINAMICS G120C

At the heart of the panel are two Siemens SINAMICS G120C compact inverters.

• Performance: Designed for high torque accuracy and rapid dynamic response.

• Protection: Integrated safety functions (Safe Torque Off) and robust protection against motor overloads and phase failures.

• Interface: Equipped with Intelligent Operator Panels (IOP-2) for easy parameterization and real-time diagnostics.

2. Custom Control Interface

The operator panel is designed for intuitive, localized control:

• Individual & Master Control: Features independent speed potentiometers (POT-01 and POT-02) and a Master POT for synchronized speed adjustments.

• Directional Control: Dedicated FWD/REV (Forward/Reverse) selector switches for each drive.

• System Integration: An IND/SYS selector allows operators to toggle between independent drive control or integrated system operation.

• Visual Status: High-visibility Start (Green) and Stop (Red) push-buttons with integrated LED indicators.

3. Superior Engineering & Thermal Management

• Compact Enclosure: A rugged, powder-coated steel enclosure provides excellent protection for internal components.

• Active Cooling: Integrated industrial cooling fans and filtered intake vents ensure the drives operate within optimal temperature ranges, even under heavy industrial loads.

• Expert Wiring: Precision terminal block organization and color-coded 3-phase wiring facilitate easy maintenance and long-term reliability.