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ABB ICMK14N1-I10 – Advant Controller 31 Analog I/O Remote Unit
Product Overview
ICMK14N1-I10 is a high-precision analog I/O remote unit for ABB Advant Controller 31 distributed control systems, specifically designed to bridge field sensors/actuators with central control units. It addresses the challenge of accurate data acquisition and reliable control signal transmission in industrial environments, supporting critical process variables like temperature, pressure, and flow. This module provides 4 analog inputs and 4 analog outputs with configurable signal ranges, making it ideal for process industries requiring precise monitoring and control. With its robust design, ICMK14N1-I10 ensures stable operation in harsh conditions with excellent noise immunity and galvanic isolation.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | ICMK14N1-I10 |
| Manufacturer | ABB |
| Product Type | Advant Controller 31 Analog I/O Remote Unit |
| Power | 24 V DC, typical 5W, max 8W |
| Communication / Protocol | AC31 field bus, PROFIBUS DP |
| Operating Temperature | -25°C to +60°C |
| Mounting | 35 mm DIN rail |
| Dimensions (HxWxD) | 90 mm × 35 mm × 106 mm |
| Weight | 0.3 kg |
| Typical Interfaces | 4×4-20mA analog inputs, 4×4-20mA analog outputs, AC31 bus connector |
| Compliance | CE, UL, IEC 61131-2, EN 50081-2, EN 50082-2 |
ABB ICMK14N1-I10
Key Features and Benefits
- Configurable signal ranges (0-20mA, 4-20mA, 0-10V) for flexible adaptation to various field devices
- Galvanic isolation between channels and backplane ensures protection against ground loops and electrical noise
- High-resolution 16-bit A/D and D/A conversion for precise measurement and control of process variables
- Integrated diagnostic functions with LED indicators for quick status assessment and troubleshooting
- Hot-swappable design allows module replacement without system shutdown, minimizing downtime
- Compact form factor optimizes space utilization in control cabinets while maintaining high performance
- Compatible with ABB Control Builder software for seamless configuration and integration into existing systems
Related Models
ICMK14F1: Digital I/O remote unit with 8 digital inputs and 6 relay outputs for discrete control applications
ICMK14N2: Analog I/O remote unit with 8 analog inputs and 4 analog outputs for expanded monitoring needs
ICMK14N3: High-density analog I/O remote unit with 16 analog inputs and 8 analog outputs for large-scale processes
ICMK14N4: Specialized temperature input module with 8 RTD/thermocouple inputs for temperature monitoring systems
Installation and Maintenance
Mount the unit on a standard 35mm DIN rail in a properly ventilated control cabinet, ensuring adequate spacing from heat sources and high-vibration components. Connect power and bus cables following terminal labeling and ABB’s wiring guidelines. Use Control Builder software to configure signal types, ranges, and communication parameters. Routine maintenance involves visual inspection of connections and status LEDs. Firmware updates can be performed via the AC31 bus without removing the module. In case of failure, the hot-swappable feature allows quick replacement to ensure continuous operation and minimize production disruption.
