Title: Hirschmann OS20-001000T5T5TAFUHB Managed Industrial Ethernet Switch - 10-Port Fast Ethernet DIN Rail Switch

Product Overview:
The Hirschmann OS20-001000T5T5TAFUHB is a high-performance, managed industrial Ethernet switch from the robust OpenRail OS20 series, meticulously engineered for reliable data communication in the most demanding industrial environments. This DIN rail mountable switch provides 10 Fast Ethernet (10/100BASE-TX) copper ports, offering exceptional connectivity and advanced network management capabilities essential for critical infrastructure. Designed to withstand extreme temperatures, vibrations, shock, and electrical interference, the OS20-001000T5T5TAFUHB ensures maximum network uptime, data integrity, and operational continuity in applications ranging from factory automation and process control to transportation and renewable energy. Its comprehensive suite of management features, including advanced security protocols and industry-leading redundancy mechanisms, makes it an ideal solution for building highly resilient, secure, and future-proof industrial IP networks.

Key Features & Benefits:

 Robust Industrial Design: Built to operate reliably in harsh industrial conditions, featuring a rugged metal housing and an extended operating temperature range (-40°C to +70°C) for continuous, maintenance-free performance.
 10 Fast Ethernet Ports: Equipped with 10 x 10/100BASE-TX copper ports with RJ45 connectors, providing ample and versatile connectivity for a wide range of industrial devices, sensors, PLCs, and control systems.
 Comprehensive Network Management: Supports a full suite of management options including intuitive web interface (HTTP/HTTPS), SNMP v1/v2c/v3, CLI (Command Line Interface) via Telnet/SSH, and integration with Hirschmann HiVision network management software, enabling easy configuration, monitoring, and diagnostics.
 Advanced Redundancy Protocols: Integrates industry-standard and proprietary redundancy protocols such as MRP (Media Redundancy Protocol) client/manager, RSTP (Rapid Spanning Tree Protocol), PRP (Parallel Redundancy Protocol), and HSR (High-availability Seamless Redundancy) for maximum network availability and near-zero downtime.
 Enhanced Cybersecurity Features: Offers robust security mechanisms including port security, VLANs (IEEE 802.1Q), access control lists (ACLs), MAC-based authentication (IEEE 802.1X), RADIUS/TACACS+ authentication, and secure management access (SSH/SSL) to protect against unauthorized access and sophisticated cyber threats.
 Quality of Service (QoS): Prioritizes critical data traffic based on DSCP or IEEE 802.1p, ensuring deterministic communication and low latency for time-sensitive applications like real-time control, video surveillance, and voice over IP.
 IGMP Snooping and GMRP: Optimizes multicast traffic flow, preventing network congestion and improving efficiency in industrial control systems that rely on multicast communication.
 DIN Rail Mountable: Compact and easy to install on standard DIN rails, saving valuable cabinet space and simplifying deployment in industrial control panels and electrical enclosures.
 High Electromagnetic Compatibility (EMC): Designed to meet stringent industrial EMC standards (e.g., EN 61000-6-2, EN 61000-6-4), ensuring reliable operation in electrically noisy environments.
 Extensive Industrial Certifications: Complies with key industrial standards such as IEC 61850-3 and IEEE 1613 for power utility substations, UL 61010-2-201, cUL, FCC, and CE, making it suitable for a broad range of critical applications.

Applications:

The Hirschmann OS20-001000T5T5TAFUHB is perfectly suited for a wide array of demanding industrial networking applications requiring high reliability, robust performance, and advanced security, including:
 Factory Automation: Connecting PLCs, HMIs, robots, industrial PCs, and sensors in manufacturing plants for seamless production line control, real-time data acquisition, and predictive maintenance.
 Process Control Systems: Ensuring reliable and secure data exchange in critical infrastructure sectors such as oil & gas, chemical processing, pharmaceutical manufacturing, and mining.
 Transportation Systems: Deploying in railway signaling, road traffic management, intelligent transportation systems (ITS), and maritime applications for robust communication infrastructure.
 Energy Sector: Critical for smart grid applications, renewable energy installations (wind farms, solar plants), power generation, transmission, and distribution networks requiring IEC 61850 compliance.
 Machine Building: Integrating into complex machinery and OEM solutions for distributed control, remote diagnostics, and condition monitoring.
 Water/Wastewater Management: Providing secure and reliable networking for pumping stations, treatment facilities, and remote monitoring sites.
 Building Automation: Enabling robust IP connectivity for large-scale building management systems, security systems, and environmental controls in commercial and industrial facilities.

Technical Specifications:

 Part Number (with special characters): OS20-001000T5T5TAFUHB
 Part Number (without special characters): OS20001000T5T5TAFUHB
 Product Type: Managed Industrial Ethernet Switch
 Ports: 10 x 10/100BASE-TX, RJ45
 Power Supply: 24 VDC (18-32 VDC), redundant input capable
 Power Consumption: Typically 5 W
 Operating Temperature: -40°C to +70°C
 Storage Temperature: -40°C to +85°C
 Relative Humidity: 10% to 95% (non-condensing)
 Mounting: DIN Rail (35 mm)
 Housing: Robust Metal Housing, IP20 protection class
 Dimensions (WxHxD): Approximately 45 mm x 134 mm x 115 mm
 Weight: Approximately 1.5 kg (3.3 lbs)
 Management: Web-based, SNMP v1/v2c/v3, CLI (Telnet/SSH), HiVision
 Redundancy Protocols: MRP (Client/Manager), RSTP (IEEE 802.1D/w), PRP (IEC 62439-3), HSR (IEC 62439-3)
 Security Features: Port security, VLANs (IEEE 802.1Q), ACLs, 802.1X, RADIUS/TACACS+, SSH, SSL
 Compliance & Certifications: CE, UL 61010-2-201, cUL, FCC, IEC 61850-3, IEEE 1613, EN 50121-4, ATEX (specific models), DNV GL
 EMC Immunity: EN 61000-6-2 (Industrial Environment)
 EMC Emission: EN 61000-6-4 (Industrial Environment)
 Vibration Resistance: IEC 60068-2-6
 Shock Resistance: IEC 60068-2-27