Product Overview:
The Control Techniques CDII75 Unidrive SP is a state-of-the-art, high-performance AC drive engineered for demanding industrial applications requiring precise and reliable motor control. As a core component of modern automation systems, the CDII75 variable frequency drive (VFD) optimizes the speed and torque of AC induction and permanent magnet motors, significantly enhancing process efficiency, reducing energy consumption, and improving overall system reliability. Its robust design and advanced control algorithms make it an ideal solution for a wide range of machinery, from simple fan and pump control to complex multi-axis synchronized systems, ensuring unparalleled performance and operational stability in diverse industrial environments. This industrial motor controller is designed to deliver maximum uptime and productivity for critical manufacturing and process control operations.

 
Technical Specifications:

Part Number: CDII75
Alternative Part Number: CDII-75
Input Voltage: 380-480V AC, 3-Phase, 50/60 Hz
Output Power: 7.5 kW (10 HP)
Rated Output Current: 15 A
Control Modes: V/Hz, Sensorless Vector Control, Closed-Loop Vector Control, Servo Control
Switching Frequency: 3 kHz (adjustable up to 16 kHz for reduced motor noise)
Overload Capacity: 150% for 60 seconds, 175% for 2 seconds
Enclosure Rating: IP20 (NEMA 1 equivalent when properly installed)
Communication Interfaces: RS485 (Modbus RTU standard), optional fieldbus modules (Profinet, EtherCAT, DeviceNet, Profibus, Ethernet/IP, CANopen)
Dimensions (HxWxD): Approximately 300 mm x 150 mm x 200 mm (11.8 in x 5.9 in x 7.9 in)
Weight: 8.5 kg (18.7 lbs)
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Storage Temperature: -40°C to 70°C (-40°F to 158°F)
Humidity: 95% non-condensing
Cooling: Forced air cooling with integrated fan
Certifications: CE, UL, cUL, RCM, RoHS Compliant