3BSE030220R1 ABB CI854AK01 PROFIBUS DP Module

Product Overview

The ABB CI854AK01 (catalog number 3BSE030220R1) is a dual-channel, 100% brand new original PROFIBUS DP master communication interface module built for the ABB System 800xA architecture. This high-speed industrial network card establishes a rugged communications bridge between central AC 800M automation controllers and decentralized field equipment such as motor drives, smart valves, remote I/O blocks, and transmitters. By managing cyclic and acyclic data exchanges under the IEC 61158 network framework, this module delivers deterministic command routing and localized diagnostic tracking for massive process manufacturing lines.

Technical Specifications

The system architecture links advanced networking logic directly to the host backplane bus via a companion baseplate layout. All parameters utilize precise ASCII text formatting:

• Manufacturer Catalog ID: 3BSE030220R1

• Hardware Model Designation: CI854AK01

• Communication Protocol Standard: PROFIBUS DP (IEC 61158 standard compliant)

• Maximum Data Transmission Rate: Up to 12 Mbps

• Physical Channel Connectivity: 2 x independent PROFIBUS DP ports (supports redundant or standalone routing)

• Host Control Integration: Fits onto the ABB AC 800M Communication Expansion (CEX) bus

• Fault-Tolerant Redundancy: Supports full master-pair hardware redundancy configurations

• Diagnostic Toolkit: Integrated real-time network traffic tracking and hardware status diagnostics

• Operating Input Voltage: 24 V DC (drawn directly from the host CEX bus backplane)

• External Power Supply Requirement: None (module functions without external PSU wiring)

• Ambient Operating Temperature Window: -40 to +70 degrees Celsius

• Long-term Storage Temperature Limits: -40 to +85 degrees Celsius

• Enclosure Environmental Compliance: EU Directive 2011/65/EU (RoHS) compliant

• Regulatory Framework Certifications: CE marked, UL listed, CSA certified, WEEE Category 5 compliant

• Product Net Depth / Length: 127.5 mm

• Product Net Height: 186 mm

• Product Net Width: 59 mm

• Net Hardware Weight Profile:  0.55 to 0.7 kg

Engineering Advantages

The CI854AK01 3BSE030220R1 master module solves severe data throughput, physical wiring, and facility upgrade challenges across continuous automated installations:

• Secures Critical Lifelines with Dual-Channel Redundancy: Physical cable damage from field maintenance or vehicle impacts can severe a plant control network. The CI854AK01 houses two independent PROFIBUS DP ports, allowing control engineers to run parallel, fully redundant trunk lines across separate cable trays. If a primary network line snaps, the hardware switches control traffic to the secondary channel instantly to protect active processes from tripping.

• Eliminates Panel Clutter via Direct CEX Bus Sourcing: Traditional field network expansion cards require individual 24V field distribution terminal blocks and discrete power supply lines, which introduces multiple wire failure risks. This module snaps directly onto the AC 800M CEX bus rail, sourcing both operational voltage and logic synchronization pathways through internal backplane connections to streamline installation footprint and eliminate cabinet power wiring.

• Maintains High Signal Speed Across Harsh Ambient Heat: Extreme summer ambient temperatures inside closed outdoor control enclosures can cause generic network chips to overheat and drop data frames. The ruggedized physical construction of the CI854AK01 enables sustained 12 Mbps data transfers in ambient environments ranging from -40 all the way up to +70 degrees Celsius, dropping the need for costly auxiliary cooling fans or heater strips.

• Maintains Legacy Protocol Support for System Extensions: When expanding existing manufacturing skids, migrating hundreds of field instruments over to modern PROFINET structures carries massive component and rewiring costs. The CI854AK01 integrates natively into standard System 800xA engineering software, letting maintenance managers hook up legacy PROFIBUS DP assets directly to newer software revisions without buying new instrumentation hardware.

FAQs

• Q: Is this ABB CI854AK01 3BSE030220R1 module an authentic, factory-new component?A: Yes. We supply this product strictly as a 100% brand new, original factory item sealed inside its original box packaging. This guarantees compatibility with your existing active plant software environments, standard hardware dimensions, and internal quality validation checks.

• Q: Can I install this communication module directly onto a standard DIN rail on its own?A: No. The CI854AK01 requires a dedicated ABB TP854 baseplate for secure physical installation and electrical coupling. The baseplate mounts directly onto the rack enclosure, providing the physical structural interface and bus connection to the host controller.

• Q: How does the hardware identify configuration faults without disrupting the main data bus?A: The module runs built-in, advanced hardware diagnostic tools that continuously check physical bus health, slave device status, and signal reflection errors. The card streams these performance variables directly into the controller database, allowing operators to troubleshoot field dropouts on the fly without stopping active automation loops.

• Q: What cable specifications help maximize the 12 Mbps maximum data rate during installation?A: To secure full data speeds, always use certified industrial PROFIBUS Type A shielded twisted-pair cables featuring copper cores. Ensure proper termination resistors are switched on at each end of the physical bus segment to suppress electrical reflections and preserve the 12 Mbps communication fidelity from plant interference.