The B&R 8AC140.61-2 is a high-performance industrial servo drive module from B&R Industrial Automation (an ABB Group company). As part of the ACOPOSmulti series, this drive is designed for demanding motion control applications requiring precision, high dynamics and reliable operation.
High-performance servo control with advanced algorithms
Integrated safety functions including STO (Safe Torque Off)
Real-time communication via POWERLINK
Regenerative energy capability
Modular and compact design
Comprehensive diagnostic functions
Technical Parameters:
Parameter Specification
Input Voltage 3-phase AC 380-480V (±10%), 50/60Hz
Output Current 140A continuous (peak current higher)
Power Range 55-75kW typical
Communication Interface POWERLINK, Ethernet
Protection Class IP20
Cooling Method Liquid cooling (standard)
Ambient Temperature 0-45°C (operation)
Safety Standards EN 61800-5-2, SIL3
Application Fields: