Product Description
ABB ICM21NP (Part No. 1MYN562610-DBD) is a servo drive unit for ABB IRC5 robot controller, the core power component for robot motion control. It drives the robot axis servo motors to realize precise torque, speed and position control of robot joints. This module integrates IGBT power circuit, current sampling, fault monitoring and communication interface, compatible with standard IRC5 controller and supplies dynamic torque for multi-axis robots. It is mainly used for maintenance and replacement of legacy 6-axis robots, handling robots and arc welding robots. This model has been discontinued by ABB and is only available as spare part. New projects are recommended to adopt the latest generation drive solution.
Specifications
- Model: ICM21NP
- Part Number: 1MYN562610-DBD
- Type: Robot Servo Drive Module
- Compatible Controller: ABB IRC5 Robot Controller
- Load: Robot joint servo motors
- Power Supply: DC bus power supply (internal bus of IRC5 cabinet)
- Functions: Torque control, speed closed-loop, current detection, overcurrent/overvoltage/overtemperature protection, fault diagnosis, fieldbus communication
- Mounting: Modular plug-in installation inside cabinet
- Protection Class: IP20 (installed inside control cabinet)
- Operating Temperature: 0℃ ~ +55℃
- Certifications: CE, UL
- Origin: Sweden
- Status: Discontinued OEM part, spare part only for old robot repair
Applications
- Replacement for faulty axis drives of ABB IRC5 6-axis industrial robots
- Maintenance of ABB arc welding, spot welding, handling and loading/unloading robots
- Retrofit spare parts for old production lines, welding stations and die-casting pick-and-place robots
- Emergency maintenance of legacy ABB robots in auto parts and construction machinery industries
Note: ABB OmniCore controller drives are recommended for new robot projects.
Related Series Part Numbers
ICM21NP, ICM22NP, ICM23NP, ICM24NP, ICM25NP
Common IRC5 spare parts: DSQC651, DSQC652, DSQC663, DSQC679
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