Description
Detailed Parameter Table
| Parameter Name | Parameter Value |
|---|---|
| Product model | ABB INNIS21 |
| Manufacturer | ABB |
| Product category | Network Interface Module |
| Communication Protocol | INFI-NET, Modbus RTU, Modbus TCP, PROFIBUS DP, DeviceNet |
| I/O Points | 4 (2 high-voltage inputs, 2 high-voltage outputs) |
| Input Voltage Range | 24V DC to 250V AC/DC |
| Output Voltage Range | 24V DC to 250V AC/DC |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% to 95% (non-condensing) |
| Dimensions | 110 mm x 61 mm x 32 mm |
| Weight | 0.3 kg |
| Mounting | DIN rail |
| Enclosure Rating | IP67 |
ABB INNIS21
Product Introduction
The ABB INNIS21 is a high-performance network interface slave module designed for industrial automation systems. It serves as a critical component in ABB’s AC800F and Symphony Plus control systems, providing seamless communication between field devices and higher-level control systems. The module supports a wide range of communication protocols, including INFI-NET, Modbus RTU, Modbus TCP, PROFIBUS DP, and DeviceNet, ensuring compatibility with various industrial networks. With its robust design, wide operating temperature range, and IP67 enclosure rating, the ABB INNIS21 is well-suited for harsh industrial environments.
Core Advantages and Technical Highlights
High-Voltage Isolation: The ABB INNIS21 provides electrical isolation between field devices and the control system, protecting against high-voltage faults and ensuring system safety.
Wide Voltage Range: Supporting input and output voltages from 24V DC to 250V AC/DC, the module is compatible with a variety of high-voltage devices.
Robust and Durable Design: With an IP67 enclosure rating and a wide operating temperature range of -40°C to +85°C, the ABB INNIS21 is designed to withstand harsh industrial conditions.
Easy Installation and Maintenance: The module features a DIN rail mounting design, making it easy to install and maintain in control cabinets.
Advanced Communication Capabilities: The ABB INNIS21 supports multiple communication protocols and rates, including 10 Mbaud, 2 Mbaud, and 0.5 Mbaud, ensuring flexible integration into various control systems.
Redundancy and Reliability: The module includes redundant design features to enhance system reliability, minimizing downtime.
Diagnostic Functions: The ABB INNIS21 provides comprehensive diagnostic capabilities, facilitating quick troubleshooting and maintenance.
ABB INNIS21
Typical Application Scenarios
The ABB INNIS21 is widely used in various industrial sectors, including manufacturing, power generation, process control, and water treatment. It is particularly suited for applications involving high-voltage signals, such as motor control, lighting control, HVAC systems, and process control equipment. The module’s ability to handle multiple communication protocols and its robust design make it an ideal choice for complex automation systems requiring high reliability and flexibility.
Related Model Recommendations
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ABB IMFEC12: An analog input module that can be used in conjunction with the ABB INNIS21 for comprehensive monitoring solutions.
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ABB IMDO14: A digital output module that complements the ABB INNIS21 for complete control applications.
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ABB IMCAM07B0000: A communication module that enhances network connectivity for the ABB INNIS21 in complex industrial networks.
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ABB IMFCS01: A frequency counter module that can be used alongside the ABB INNIS21 for additional control and monitoring capabilities.
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ABB INICT13: A complementary module that works with the ABB INNIS21 to provide extended communication capabilities.
Installation, Commissioning, and Maintenance Instructions
Installation Preparation: Ensure the installation environment meets the specified temperature and humidity requirements. The ABB INNIS21 should be installed in a standard industrial cabinet with sufficient ventilation to dissipate heat. Verify that the power supply voltage is within the specified range to avoid damage to the module.
Maintenance Suggestions: Regularly inspect the module for signs of wear or damage, and ensure that all connections are secure. Use the module’s diagnostic features to monitor its performance and identify potential issues early. In case of faults, refer to the user manual for troubleshooting guidance and contact ABB support if necessary.
Service and Guarantee Commitment
ABB provides comprehensive support for the ABB INNIS21, including a robust warranty that ensures product quality and reliability. The company offers extensive after-sales services such as technical support, repair services, and spare part supply. ABB’s global network of service centers ensures prompt assistance and expert guidance, demonstrating the company’s commitment to customer satisfaction and product excellence.
