CI534V02 3BSE010700R1 ABB

Brand: ABB

Product Series: System 800xA / Advant OCS / Advant Controller 400 Series (AC 410 / AC 450)

Model: CI534V02 (Part Number / Ordering Code: 3BSE010700R1)

Product Type: Dual-Channel Modbus Communication Interface Submodule

CI534V02 3BSE010700R1 ABB

Technical Parameters:

System Compatibility: Submodule card designed for plug-in installation into main communication carrier modules (such as MB510 or dedicated subrack positions) inside ABB Advant Controller 410 (AC 410) and Advant Controller 450 (AC 450) process control racks.

Communication Protocol: Modbus RTU / Modbus Serial standard protocol supporting both Master and Slave operational modes.

Number of Channels: 2 independent Modbus communication channels (Line 1 and Line 2) per submodule.

Physical Interface: High-density serial connection interface operating over RS-232C, RS-422, or RS-485 line levels via external line conversion units/cables.

Baud Rate & Data Transfer: Supports standard serial transmission speeds up to 19.2 kbit/s per channel with configurable parity, stop bits, and data bit frames.

Network Capacity & Integration: Manages dynamic query loops, read/write register calls, and asynchronous message routing between the AC 450 system database and up to 31 Modbus slave nodes per line.

Galvanic Isolation & Protection: Built-in electrical and optoelectronic isolation between channel circuits and system logic to protect internal CPU components from field transients and ground loops.

Operating Power Supply: Sourced directly through the main carrier module backplane connection (5 V DC logic rail).

Environmental Rating & Compliance: Industrial-grade circuit board assembly with IP20 enclosure protection when mounted inside system subracks.

Physical Dimensions & Weight: Compact submodule form factor measuring 108 mm (W) x 27 mm (H) x 238.5 mm (D) with a net weight of approximately 0.155 kg.

Industrial Sectors:

Chemical and Petrochemical Processing, Oil and Gas Refining, Electric Power Generation, Water and Wastewater Infrastructure, Pulp and Paper Manufacturing, Heavy Metallurgy, and Large-Scale Distributed Control Facilities.

Application Scenarios:

1. Third-Party Device Integration: Plugs into Advant Controller 400 series communication racks to link third-party PLCs, smart power meters, electronic weigh scales, and gas analyzers directly into the primary ABB process database.

2. Substation & Variable Frequency Drive (VFD) Networking: Connects central AC 450 controllers to networked motor protection relays, soft starters, and smart motor drives over Modbus serial links for continuous telemetry monitoring.

3. Tank Farm & Field Instrument Polling: Serves as a Modbus Master interface to poll inventory levels, temperature profiles, and valve status parameters from distributed field transmitters and SCADA RTUs.

4. Legacy DCS Integration and Modernization: Applied during phased plant upgrades to exchange real-time process signals and alarm states between legacy Advant OCS platforms and external automation systems without modifying primary field wiring.