PRODUCT DESCRIPTION
B&R AC121 - Servo Drive
The B&R AC121 is a digital servo drive belonging to the ACOPOS 1000 series, engineered for the precise and dynamic control of both synchronous and asynchronous industrial motors. This unit integrates advanced real-time motion control algorithms to facilitate high-performance, multi-axis synchronization in demanding automation environments. It is specifically designed for applications requiring accurate speed, torque, and position control, including machine tools, robotics, and complex material handling systems.
Technical Specifications:
- SERIES/FAMILY: ACOPOS 1000
- COMPONENT TYPE: Servo Drive
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 3x 400-480 VAC
- NOMINAL INPUT FREQUENCY: 50/60 Hz
- NOMINAL OUTPUT CURRENT: 4.5 A (RMS, continuous)
- PEAK OUTPUT CURRENT: 9.0 A (RMS, for 5 seconds)
- NOMINAL OUTPUT POWER: 1.5 kW (typical for associated motor load)
- INPUT PHASE: Three-phase
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, cabinet-mount module
- MOUNTING: Panel mount
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: POWERLINK (real-time Ethernet), CANopen
- FEEDBACK INTERFACES: Resolver, EnDat 2.1, Hiperface, Incremental Encoder (TTL/HTL)
- DIGITAL I/O: Configurable digital inputs and outputs for control and status
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Convection cooling
- OPERATING TEMPERATURE: 0 to 55 degrees C
- COMPATIBILITY/APPLICATION:
- COMPATIBLE SYSTEMS: B&R Automation PCs, X20 I/O systems
- TARGET APPLICATIONS: Machine tools, robotics, packaging machinery, printing presses, material handling, general automation requiring high-precision motion control.