CI854BK01 3BSE069449R1 PROFIBUS DP Master Interface

Parameter Name	Parameter Value
Product Model	CI854BK01 3BSE069449R1
Manufacturer	ABB
Product Type	PROFIBUS DP Master Interface
Communication Protocol	PROFIBUS DP-V1 (IEC 61158/61784)
Data Rate	9.6 kbps – 12 Mbps (auto-negotiating)
Ports	2 × PROFIBUS (9-pin D-Sub), redundant operation
Isolation	500 V AC (field-to-logic)
Master Capacity	Up to 124 slaves, 244 bytes input/output per slave
Diagnostics	LED status (bus activity, error, power)
Backplane Interface	AC 800M PM861/PM865 controller bus
Power Consumption	1.2 W @ 5 V DC
Operating Temperature	–25°C to +70°C
Humidity Tolerance	5–95% non-condensing
Vibration Resistance	2.5g @ 10–150 Hz
Certifications	SIL 2 (IEC 61508), UL 508, CE, ATEX Zone 2
Dimensions	119 × 129 × 42 mm (4.7″ × 5.1″ × 1.7″)
MTBF	>300,000 hours

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Description

Product Overview

The ABB CI854BK01 3BSE069449R1 is a high-reliability PROFIBUS DP Master communication interface module designed for ABB’s AC 800M controller series, enabling seamless integration of distributed I/O systems in industrial automation networks. This module serves as a critical communication gateway between the controller and PROFIBUS slave devices (sensors, drives, valves), supporting deterministic data exchange for real-time control applications. The ABB CI854BK01 3BSE069449R1 features dual-port redundancy and galvanic isolation, ensuring continuous operation in harsh environments like power plants, refineries, and manufacturing facilities. With its SIL 2 safety certification and integrated diagnostics, this module minimizes downtime while meeting rigorous industrial safety standards.

Technical Specifications

Parameter Name	Parameter Value
Product Model	CI854BK01 3BSE069449R1
Manufacturer	ABB
Product Type	PROFIBUS DP Master Interface
Communication Protocol	PROFIBUS DP-V1 (IEC 61158/61784)
Data Rate	9.6 kbps – 12 Mbps (auto-negotiating)
Ports	2 × PROFIBUS (9-pin D-Sub), redundant operation
Isolation	500 V AC (field-to-logic)
Master Capacity	Up to 124 slaves, 244 bytes input/output per slave
Diagnostics	LED status (bus activity, error, power)
Backplane Interface	AC 800M PM861/PM865 controller bus
Power Consumption	1.2 W @ 5 V DC
Operating Temperature	–25°C to +70°C
Humidity Tolerance	5–95% non-condensing
Vibration Resistance	2.5g @ 10–150 Hz
Certifications	SIL 2 (IEC 61508), UL 508, CE, ATEX Zone 2
Dimensions	119 × 129 × 42 mm (4.7″ × 5.1″ × 1.7″)
MTBF	>300,000 hours

Major Features and Advantages

Deterministic Performance:

Hardware-based PROFIBUS ASIC ensures <1 ms cycle times for 32 slaves at 12 Mbps.
Dual-port redundancy with automatic switchover (<10 ms) during cable faults.

Safety & Compliance:

SIL 2 certification for safety instrumented systems (SIS).
Integrated watchdog timer detects communication faults and initiates safe states.

CI854AK01

Diagnostic Intelligence:

Real-time slave monitoring with detailed error codes (station failure, configuration mismatch).
SNMP traps for network health integration into ABB System 800xA.

Cybersecurity:

Firmware signature verification prevents unauthorized updates.
Access control via hardware key switch (optional CI871 module).

Seamless Integration:

Auto-baud detection simplifies commissioning.
Hot-swappable in redundant configurations (requires CI857 redundancy module).

Application Domains

The ABB CI854BK01 3BSE069449R1 excels in:

Power Generation: Turbine control I/O integration (PROFIBUS pressure/temperature transmitters).
Oil & Gas: Safety shutdown systems (ESD) with SIL 2-rated valve actuators.
Water Treatment: Pump control and flowmeter networks in large-scale plants.
Manufacturing: Robotic cell synchronization via PROFIBUS drives (e.g., Siemens SIMOCODE).
Mining: Conveyor belt motor control in dusty environments.