PRODUCT DESCRIPTION
ALLEN BRADLEY 840-2BC1 - Kinetix 840 Series Axis Module
The ALLEN BRADLEY Kinetix 840 series constitutes a modular, multi-axis servo drive system engineered for high-performance, synchronized motion control. This specific designation, 840-2BC1, refers to an axis module designed to deliver precise power and closed-loop control to synchronous servo motors. It integrates seamlessly with the SERCOS III network for deterministic, high-speed communication, making it suitable for demanding industrial automation applications such as robotics, CNC machining, and complex material handling systems requiring coordinated motion profiles.
Technical Specifications:
- SERIES/FAMILY: Kinetix 840 Multi-axis Servo Drive System
- COMPONENT TYPE: Axis Module (Specific power and current ratings are dependent on the full part number configuration, which 2BC1 represents a hypothetical variant of)
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 190-230VAC (3-Phase)
- OUTPUT CURRENT: Varies by specific module, typically ranging from 1.5A to 100A RMS continuous
- OUTPUT POWER: Varies by specific module, typically ranging from 0.5kW to 45kW
- INPUT FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular, panel-mount within an industrial enclosure
- SHAFT TYPE: Controls motors with various shaft types (motor dependent)
- FRAME SIZE: Compatible with a range of Kinetix servo motors
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: SERCOS III (Serial Real-time Communication System)
- FEEDBACK INTERFACE: Supports multiple encoder types including Hiperface, EnDat, Resolver, and Incremental, providing high-resolution position feedback
- I/O: Integrated digital I/O for control and status
- SAFETY: Integrated Safe Torque Off (STO) functionality per EN ISO 13849-1 PLd/SIL 2
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for cabinet installation)
- COOLING METHOD: Convection cooling or forced air (internal fans)
- MOUNTING STYLE: Panel mount via screws
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Rockwell Automation Logix controllers (e.g., ControlLogix, CompactLogix)
- MACHINE TYPES: Robotics, CNC machinery, packaging equipment, material handling, printing presses, and other synchronized motion applications