ABB CI570 3BSE001440R1 Advant OCS Communication Modules

Configured for deterministic Master Fieldbus communication in Advant OCS distributed control systems, the ABB CI570 3BSE001440R1 (CI570 Communication Module) provides direct physical/electrical execution of real-time process data exchange over the MasterFieldbus network.

Hardware Specifications

ABB Advant Bus & Deterministic Network Integration

• Backplane Bus Communication Velocity: The CI570 operates as a MasterFieldbus controller, executing high-speed, deterministic backplane bus communication to transfer process I/O data without network latency.
• Firmware Flash Compatibility: Features onboard flash memory supporting firmware revision matching across the controller backplane, preventing bus arbitration failures during live slot exchanges.
• I/O Density Scaling: Integrates directly with Advant OCS architecture, supporting scaled node configurations and high-density signal scanning cycles across distributed field stations.

Frequently Asked Questions

Q: Does the CI570 controller module support live hot-swapping during active backplane operation?

A: Yes, the module can be replaced while the system backplane remains powered, provided proper ESD grounding procedures are followed and standard system isolation rules are respected.

Q: What is the primary function of the exchange number 7650 055-432 reference on the unit? A: The exchange number 7650 055-432 designates ABB's refurbished or direct-replacement hardware part designation for standard maintenance lifecycle management.

Q: What indicates an active backplane communication link failure on the front panel display?

A: A steady illumination of the red diagnostic LED indicates a backplane bus timeout, local hardware self-test fault, or an improper node address assignment on the MasterFieldbus segment.

Field Installation Guidelines

• Physical Slot Alignment: Align the module with the cabinet rack guide rails before pushing firmly into the backplane connector. Secure all captive screws to prevent vibration-induced contact disconnection.
• Grounding & Shielding: Connect signal cable shields directly to the cabinet ground bar using wide-area grounding clamps. Avoid using pigtail drain wires exceeding 50 mm in length.
• Separation Distances: Maintain a physical separation of at least 200 mm between communication wiring and high-voltage power lines (230 VAC / 400 VAC) to eliminate inductive coupling noise.
• Environmental Compliance: Install within an enclosure meeting IP54 or better to maintain compliance with EU Directive 2011/65/EU (RoHS) operating environment standard requirements.