CI853K01 3BSE018103R1 Dual RS232-C Interface Digital I O Module ABB 6.9 W (11.4 W Max)

CI853K01 Description

CI853K01 Key Features

• Dual Versatile Serial Interfaces: Equipped with 1× RS-232 (full-duplex, point-to-point communication) and 1× RS-422/RS-485 (half-duplex/full-duplex, multi-point communication) port, supporting simultaneous connection of multiple serial devices for flexible data exchange.
• Multi-Protocol Compatibility: Supports Modbus RTU (master/slave modes), general ASCII protocol, and optional third-party vendor-specific protocols, enabling seamless integration with diverse industrial devices and legacy systems.
• Flexible Baud Rate Configuration: Adjustable baud rate ranging from 300 bps to 115.2 kbps, with support for automatic baud rate detection, allowing automatic matching with connected devices for simplified configuration.
• Enhanced Anti-Interference Performance: The RS-422/RS-485 port features 500V optical isolation, effectively preventing ground loop interference and ensuring stable data transmission in electrically noisy industrial environments.
• Hot-Swap Support: Enables hot-swapping under system-allowed conditions, allowing module replacement and maintenance without shutting down the entire control system, reducing unplanned downtime.
• Comprehensive Diagnostic Functions: Equipped with LED status indicators for power, communication status, and fault alerts, enabling quick identification of module working status and troubleshooting of communication issues.
• Compact & Easy Installation: Designed for standard DIN rail mounting, with a compact size that saves control panel space; seamlessly integrates with ABB AC 800M controllers and S800 I/O systems for plug-and-play functionality.
• Wide Environmental Adaptability: Features a robust industrial design with IP20 protection rating, supporting a wide operating temperature range and humidity resistance (5-95% non-condensing), suitable for harsh industrial environments.

CI853K01 Materials & Applications

Materials

• Housing: Industrial-grade flame-retardant thermoplastic compliant with UL 94 V-0 standard, with a robust structure that provides excellent shock and vibration resistance, ensuring long-term durability in industrial environments.
• Internal Components: High-reliability industrial-grade integrated circuits and isolated serial transceivers, ensuring stable signal transmission and resistance to electrical interference; optional conformal coating (resin surface protection) for enhanced resistance to moisture, dust, and chemical contamination.
• Connectors: RS-232 port uses a 9-pin D-sub female (DB9) connector, while the RS-422/RS-485 port adopts screw terminals or DB9 connectors (depending on the version); all connectors are corrosion-resistant to ensure reliable long-term connectivity.

CI853K01 Typical Applications

• Industrial Automation Integration: Connecting AC 800M DCS/PLC systems with field sensors, actuators, variable frequency drives, and HMIs, enabling seamless data transmission and system integration in large production lines.
• Modbus RTU Network Deployment: Acting as a master or slave station in Modbus RTU networks, facilitating data acquisition and remote monitoring for SCADA systems in power, water treatment, and petrochemical industries.
• Legacy System Upgrades: Providing a communication interface between modern AC 800M controllers and traditional serial devices, enabling the upgrade of old automation systems without replacing existing field equipment.
• High-Reliability Industrial Fields: Suitable for harsh industrial environments such as metallurgy, papermaking, textile, mining, and cement plants, as well as automotive factories and transportation systems, ensuring stable communication in demanding operating conditions.
• Remote Monitoring Systems: Enabling data exchange between on-site devices and remote monitoring centers, supporting real-time status monitoring and fault diagnosis of industrial equipment.

CI853K01 Important Parameters

Liability:

WTL is not liable for any personal injury or property damage resulting from the use of this equipment. It is

buyer's responsibility as to the safe handling & operation of this equipment and to verify equipment is

compliance to their machinery.