ABB CCC30-2-P 3BDH000549R2 Communication Controller Module

Product Description

The CCC30-2-P (3BDH000549R2) is a communication controller module for ABB Freelance 2000 DCS system. It provides multi-protocol communication interfaces to connect the Freelance controller with third-party devices, such as other PLCs, instruments, SCADA hosts and Modbus devices. It handles protocol conversion, data mapping and cyclic message transmission, realizing interconnection between the Freelance system and external automation equipment.

Features

• Part No: CCC30-2-P, 3BDH000549R2, Brand: ABB
• Communication controller for ABB Freelance 2000 DCS
• Supports Modbus RTU / Modbus TCP and other common industrial protocols
• Dual communication ports, can run master or slave mode independently
• Data exchange between Freelance internal bus and external field bus
• Built-in self-diagnosis, communication error statistics and fault logging
• Front panel LED indicators for power, port activity and fault alarm
• Conformal coating version (-P), suitable for dusty, humid industrial cabinet environments
• Installed in the Freelance controller rack, works with CBI20-P and S800 I/O

Applications

• Chemical plant, water treatment, power station Freelance 2000 DCS cabinet
• Modbus instrument, flow meter, actuator data access to DCS
• Interconnection between Freelance system and third-party PLC/SCADA
• Legacy Freelance 2000 system spare replacement and retrofit
• Process control system cross-protocol data gateway

FAQ

Q: What does -P mean in CCC30-2-P?
A: -P stands for conformal coated variant, anti-corrosion and anti-humidity for harsh industrial environments.

Q: What is the difference between CCC30-2-P and CCC30-2?
A: CCC30-2 is standard version without coating; CCC30-2-P is coated version with part number 3BDH000549R2.

Q: Is this module discontinued?
A: Freelance 2000 series is legacy DCS hardware, original production stopped, supplied as surplus, refurbished and tested spare parts only.

Q: Can it work with CBI20-P?
A: Yes, both belong to Freelance 2000 rack components and can be used in the same system.