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+86 18030182217
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Description
Product Overview
The ABB UFC921A 3BHE024856P106 is a high-performance universal communication gateway designed for ABB’s System 800xA automation platform, specializing in seamless integration of diverse industrial networks. As part of the UFC900 series, this module acts as a critical bridge between field devices and higher-level control systems, enabling real-time data exchange across heterogeneous protocols. The 3BHE024856P106 identifier denotes a hardware revision optimized for reliability in harsh industrial environments, supporting advanced features like protocol conversion, data filtering, and network redundancy.
The ABB UFC921A 3BHE024856P106 is a high-performance universal communication gateway designed for ABB’s System 800xA automation platform, specializing in seamless integration of diverse industrial networks. As part of the UFC900 series, this module acts as a critical bridge between field devices and higher-level control systems, enabling real-time data exchange across heterogeneous protocols. The 3BHE024856P106 identifier denotes a hardware revision optimized for reliability in harsh industrial environments, supporting advanced features like protocol conversion, data filtering, and network redundancy.
Engineered for flexibility, the ABB UFC921A supports simultaneous connectivity to PROFINET, Ethernet/IP, Modbus RTU/TCP, and OPC UA, eliminating the need for multiple gateways in complex setups. Its dual-core ARM processor ensures low-latency data processing for up to 512 field devices, making it ideal for large-scale automation systems in manufacturing, energy, and process industries. The module’s rugged design, including conformal coating and an extended temperature range (-40°C to +70°C), ensures stable operation in demanding environments such as offshore platforms, chemical plants, and mining facilities.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | UFC921A 3BHE024856P106 |
| Manufacturer | ABB |
| Product Type | Universal Communication Gateway |
| Supported Protocols | PROFINET, Ethernet/IP, Modbus RTU/TCP, OPC UA |
| Interface Ports | 2x Gigabit Ethernet, 4x RS-485/RS-232, 1x USB |
| Data Transfer Rate | Up to 1 Gbps (Ethernet), 12 Mbps (PROFINET) |
| Node Capacity | Up to 512 field devices |
| Processor | Dual-core ARM Cortex-A7 @ 800 MHz |
| Memory | 1 GB DDR3 RAM, 8 GB eMMC storage |
| Operating Temperature | -40°C to +70°C |
| Protection Rating | IP20 (indoor), conformal coating |
| Physical Dimensions | 225 mm × 105 mm × 58 mm |
| Weight | 1.2 kg |
| Mounting | 35 mm DIN rail or panel mount |
Main Features and Advantages
Multi-Protocol Connectivity: The ABB UFC921A supports simultaneous integration of up to four industrial protocols, reducing hardware complexity by 40% compared to traditional gateway setups. This allows legacy devices (e.g., Modbus) and modern smart sensors (e.g., PROFINET) to coexist in a unified network.
Enhanced Processing Capability: With a dual-core processor and 1 GB RAM, the module handles real-time data aggregation and protocol conversion without latency, making it suitable for time-critical applications like robotics and high-speed manufacturing lines.
Network Redundancy: Built-in support for PRP/HSR (Parallel Redundancy Protocol/High-availability Seamless Redundancy) ensures zero downtime in mission-critical networks. Dual Ethernet ports enable ring topology configurations for enhanced reliability.
Rugged Industrial Design: The conformal-coated PCB and wide temperature range make the UFC921A resilient to dust, moisture, and vibrations, meeting requirements for harsh environments (e.g., IEC 61800-5-1 for variable speed drives).
Advanced Diagnostics: Integrated web-based diagnostics allow real-time monitoring of network health, error logs, and performance metrics via any browser, reducing mean time to repair (MTTR) by 30%.
Application Areas
Manufacturing Automation: The ABB UFC921A integrates robotic arms, CNC machines, and quality inspection systems in automotive and electronics factories, enabling seamless data flow between PLCs and MES systems via OPC UA.
Oil & Gas Production: In offshore platforms and refineries, the module connects flow meters, pressure transmitters, and safety systems across PROFINET and Modbus networks, ensuring real-time monitoring and control despite harsh conditions.
Renewable Energy: For wind farms and solar plants, the UFC921A coordinates inverters, energy storage systems, and grid connection equipment, supporting high-speed data exchange for optimal energy management.
Process Industries: In chemical and pharmaceutical plants, the module facilitates batch process control by integrating analog/digital sensors with distributed control systems, ensuring regulatory compliance and process consistency.
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Installation and Maintenance
Installation Preparation:
Ensure the control cabinet meets IP54 standards for dust and moisture protection. Mount the UFC921A on a 35 mm DIN rail, leaving 50 mm clearance for airflow. Connect power via dual 24 VDC inputs and terminate field cables using shielded wiring to minimize EMI. Use ABB’s 800xA Engineering Tool to configure network parameters (IP addresses, protocols) and enable redundancy features.
Ensure the control cabinet meets IP54 standards for dust and moisture protection. Mount the UFC921A on a 35 mm DIN rail, leaving 50 mm clearance for airflow. Connect power via dual 24 VDC inputs and terminate field cables using shielded wiring to minimize EMI. Use ABB’s 800xA Engineering Tool to configure network parameters (IP addresses, protocols) and enable redundancy features.
Maintenance Recommendations:
Regularly inspect the module’s LED indicators (power, communication, error) for 异常. Clean the enclosure with a dry cloth to prevent dust accumulation. Update firmware annually via ABB’s Application Manager to access new protocol support and security patches. For harsh environments, perform quarterly visual checks of the conformal coating for signs of degradation.
Regularly inspect the module’s LED indicators (power, communication, error) for 异常. Clean the enclosure with a dry cloth to prevent dust accumulation. Update firmware annually via ABB’s Application Manager to access new protocol support and security patches. For harsh environments, perform quarterly visual checks of the conformal coating for signs of degradation.
Product Assurance
ABB guarantees the UFC921A 3BHE024856P106 with a 12-month warranty against defects in materials and workmanship. The module undergoes rigorous testing (thermal cycling, EMC compliance) to meet international standards (IEC 61131, UL 508). ABB’s global support network provides 24/7 technical assistance, with spare parts available in regional warehouses for 3-day delivery post-payment. For critical applications, ABB offers lifecycle services including proactive health monitoring and retrofitting support.
HS:7326909000
Contact info
- WhatsApp: +86 18030182217
- Email: sandydcsplc@gmail.com
- Phone: +86 18030182217
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