ABB - Low Voltage Drives RDCO-03C-KIT - The RDCO-03 module includes the connectors for fiber optic DDCS channels CH0, CH1, CH2 and CH3. The usage of these channels is determined by the application but are normally assigned to the following:  CH0 – overriding system (e.g. fieldbus adapter) - 5 MBd.  CH1 – I/O extensions - 5MBd.  CH2 – Master/Follower link - 5 MBd.  CH3 – PC tools (such as DriveWare) - 5 MBd.
ABB - Low Voltage Drives

RDCO-03C-KIT

Alternate Item Number: 64606964

UPC: 662348077108

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Overview

The ABB RDCO-03C-KIT is a fiber optic DDCS (Drive Data Communication System) module designed for industrial low-voltage drive applications. This module provides four dedicated communication channels (CH0-CH3), each operating at 5 MBd for high-speed data transmission. CH0 is typically assigned to overriding systems such as fieldbus adapters, enabling real-time control overrides. CH1 supports I/O extensions for scalable digital and analog signal integration. CH2 facilitates Master/Follower link configurations for synchronized multi-drive systems, ensuring precise motion coordination. CH3 is reserved for PC tools like DriveWare, enabling configuration, monitoring, and diagnostics via ABB’s software suite. The module is part of ABB’s Low Voltage Drives ecosystem, ensuring compatibility with ABB drives and automation systems. Ideal for applications requiring high-speed fiber optic communication, such as conveyor systems, CNC machines, and robotic assemblies, the RDCO-03C-KIT enhances system flexibility and reduces wiring complexity. Each channel supports 5 MBd data rates, providing reliable communication for critical industrial processes.
  • Four dedicated fiber optic DDCS channels (CH0-CH3) at 5 MBd each
  • CH0 for overriding systems (e.g., fieldbus adapters)
  • CH1 for I/O extensions (digital/analog signals)
  • CH2 for Master/Follower link configurations
  • CH3 for PC tools (e.g., DriveWare for configuration)

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Voltage Rating: 24…250 VDC or 110…230 VAC

Current Rating: 30 mA