Hilscher CIFX 50 - RE Multi-Protocol Real-Time Ethernet Communication Interface PCI Card (Official Model Designation: CIFX 50 - RE)
The Hilscher CIFX 50 - RE is a high-performance PCI communication interface card designed for industrial automation systems, specializing in multi-protocol Real-Time Ethernet (RTE) integration. It supports simultaneous operation of multiple industrial Ethernet protocols, enabling industrial PCs to establish stable, low-latency data communication with RTE-enabled devices (e.g., PLCs, drives, sensors) in factory automation and process control scenarios. As a flagship member of Hilscher’s CIFX series—renowned for flexible protocol support and industrial-grade reliability—it features a modular firmware architecture. This design allows on-demand protocol activation, simplifying integration into diverse RTE-based setups and ensuring compatibility with evolving automation workflows, making it an ideal solution for multi-protocol industrial Ethernet networks.
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The Hilscher CIFX 50 - RE is a high-performance PCI communication interface card designed for industrial automation systems, specializing in multi-protocol Real-Time Ethernet (RTE) integration. It supports simultaneous operation of multiple industrial Ethernet protocols, enabling industrial PCs to establish stable, low-latency data communication with RTE-enabled devices (e.g., PLCs, drives, sensors) in factory automation and process control scenarios. As a flagship member of Hilscher’s CIFX series—renowned for flexible protocol support and industrial-grade reliability—it features a modular firmware architecture. This design allows on-demand protocol activation, simplifying integration into diverse RTE-based setups and ensuring compatibility with evolving automation workflows, making it an ideal solution for multi-protocol industrial Ethernet networks.
1. Protocol Support (Per Hilscher Official Design)
Supports a comprehensive set of industrial Real-Time Ethernet protocols via modular firmware, adhering to global industry standards:
PROFINET IRT (IEC 61158-3-10, EN 50170): For high-performance cyclic data exchange (≤ 1 ms cycle time) in motion control and precision automation.
Ethernet/IP (ODVA Specification): Supports CIP Sync (IEEE 1588 PTP) for time synchronization and CIP Motion for coordinated motion control applications.
EtherCAT (IEC 61158-3-12): Compliant with EtherCAT Technology Group (ETG) standards, enabling distributed clock synchronization and fast process data transfer.
SERCOS III (IEC 61491): Optimized for motion control systems, supporting deterministic data exchange for multi-axis drives.
All protocols support cyclic process data exchange (for real-time control) and acyclic configuration/parameterization (for device setup), with compliance to protocol-specific master/slave or producer/consumer communication models.
2. Hardware Specifications (Based on Hilscher CIFX Series Standards)
Physical Form Factor: Compliant with standard PCI bus dimensions (approx. 134 mm × 107 mm × 22 mm), designed to fit into standard 32-bit PCI slots of industrial PCs. Its ruggedized PCB design (FR4 material, 2.4 mm thickness) enhances resistance to vibration and mechanical stress in industrial environments.
Power Requirements: Operates on dual-voltage supply (3.3 V DC ± 5%, 5 V DC ± 5%) drawn from the PCI bus, with typical current consumption ≤ 450 mA (max. 500 mA under full protocol load). This ensures stable operation with standard industrial PC power supplies, even in multi-card configurations.
Integrated Memory: Equipped with 64 MB DDR SDRAM (for protocol data buffering) and 16 MB Flash memory (for firmware storage). The DDR SDRAM enables high-speed data processing, supporting process data sizes up to 8 KB (input) / 8 KB (output) per protocol—meeting large-scale automation data requirements.
Connector Interface:
PC Connection: Standard PCI edge connector with gold-plated contacts (30 µin thickness) for corrosion resistance and stable signal transmission in dusty or humid industrial settings.
Ethernet Connection: Two 10/100/1000 Base-T RJ45 ports (compliant with IEEE 802.3), supporting twisted-pair cabling (CAT 5e or higher) with auto-negotiation and MDI/MDI-X crossover. Each port features galvanic isolation (500 V DC) to protect against ground loops and electrical surges.
Certifications: UL 508 certified for industrial control equipment, CE marked for electromagnetic compatibility (EMC) per EN 61000-6-2 (industrial environment) and EN 61000-6-4 (generic immunity), and compliant with protocol-specific certifications (e.g., ETG 2.0 for EtherCAT, ODVA for Ethernet/IP). These certifications validate safe, reliable operation in harsh industrial conditions.
3. Functionality and Performance
Real-Time Performance: Features a dual-core communication controller (Hilscher FX3™ ASIC) with hardware-accelerated protocol processing. This enables deterministic data exchange with cycle times as low as 125 µs (EtherCAT) and jitter ≤ 10 µs—meeting the strict real-time requirements of motion control, robotics, and high-speed assembly lines.
Time Synchronization: Supports IEEE 1588 Precision Time Protocol (PTP) v2 (Class A) with accuracy ≤ 100 ns, enabling precise time synchronization across distributed RTE devices. This is critical for coordinated multi-device operations (e.g., synchronized drives in a packaging line).