Characteristics of the Profi Drive Controller PDC
• 100% digital
• Good price/performance ratio
• Compact and modular design
• Integrated EMC filter
• U/f and sensor-less flux vector control
• Integrated brake chopper
• PID control, PLC function etc

Characteristics of the Logical Drive Controller LDC (CDA / CDB)
• Sophisticated performance and substantial functionality
• Metal housing - assuring advanced EMC properties
• Integrated EMC filter up to 7.5kW
• U/f control characteristic, sensor-less flux vector and field oriented control as standard
  (CDA)
• Programming via software eases the start-up
• Positioning applications in conjunction with asynchronous motors (CDB)

Characteristics of the Motor Drive Controller MDC
• Inverter electronics encapsulated into terminal box
• High protection grade
• Integrated EMC filter
• Very cost effective, EMC-conform design eliminating screened motor cables
• U/f control
• Simple programming and start-up