HIRSCHMANN RS20-0400M4M4SDAE Ethernet Switch

HIRSCHMANN RS20-0400M4M4SDAE Ethernet Switch

The HIRSCHMANN RS20-0400M4M4SDAE Ethernet Switch is a high-performance, industrial-grade managed Ethernet switch designed for mission-critical applications in automation, control, and network communications. Part of the RS20 series by Hirschmann, this switch offers robust performance, advanced network management features, and excellent reliability in harsh industrial environments. It is ideal for use in sectors such as manufacturing, energy, transportation, and other industrial networking applications where reliable, secure, and fast communication is essential.

This Ethernet switch is designed to handle high data traffic and provide seamless network integration, ensuring that devices and systems can communicate efficiently within large-scale industrial networks. It supports a range of networking protocols, offering flexibility and scalability for various applications, from small networks to large, complex systems.

Key Features:

• High-Port Density: Equipped with 4 Gigabit Ethernet ports (M12 connector), providing flexibility for networking in demanding industrial environments.
• Managed Switch: Offers advanced management capabilities, including VLAN support, QoS (Quality of Service), and extensive security features, which ensure optimal performance and network integrity.
• Redundancy Support: Supports various redundancy protocols such as Rapid Spanning Tree Protocol (RSTP) and Media Redundancy Protocol (MRP), which help maintain network reliability and minimize downtime.
• Advanced Security Features: Includes comprehensive security mechanisms like Access Control Lists (ACLs), port security, and network monitoring tools to protect critical network infrastructure from unauthorized access and potential threats.
• Industrial Durability: Designed to withstand the harsh conditions typically found in industrial environments, including high vibration, shock, and temperature extremes.
• Wide Temperature Range: Operates in extreme environments with a temperature range from -40°C to +70°C, making it suitable for use in outdoor or unconditioned spaces.
• Network Diagnostics: Built-in diagnostic tools provide detailed monitoring and troubleshooting, including port status, network traffic, and error detection.
• Easy Integration: Supports various network protocols such as Ethernet/IP, Modbus TCP, and PROFINET, making it easy to integrate with existing industrial control systems.
• Flexible Mounting Options: Can be mounted on a DIN rail or directly in a control cabinet, providing flexibility for different installation scenarios.

Technical Specifications:

• Part Number: RS20-0400M4M4SDAE
• Ports:
  • 4 x Gigabit Ethernet (M12) ports
  • 2 x Gigabit Ethernet SFP (Small Form-factor Pluggable) ports for fiber-optic connections
• Network Redundancy: RSTP (Rapid Spanning Tree Protocol), MRP (Media Redundancy Protocol)
• Operating Voltage: 24 VDC (nominal), 9 VDC to 60 VDC (operating range)
• Power Consumption: 15 W (typical)
• Operating Temperature: -40°C to +70°C (-40°F to +158°F)
• Storage Temperature: -40°C to +85°C (-40°F to +185°F)
• Humidity: 5% to 95%, non-condensing
• Dimensions: 135 mm x 125 mm x 35 mm (approx.)
• Weight: 0.8 kg (approximately)
• Mounting: DIN rail or direct mounting
• Certifications: CE, UL, and IECEx certifications
• Protection: IP30 (Ingress Protection), ensuring the device is protected against dust and other solid objects larger than 2.5mm.

Security Features:

• Access Control Lists (ACLs): Used to control network access and limit exposure to threats.
• Port Security: Limits access to each port by defining allowed MAC addresses, preventing unauthorized devices from accessing the network.
• Secure Communication: Supports encrypted communication to safeguard data integrity and privacy across the network.
• SNMP (Simple Network Management Protocol): Provides network monitoring and allows for remote management, fault detection, and diagnostics.
• Port Mirroring: Allows traffic on a port to be mirrored to another port for monitoring or diagnostic purposes.

Redundancy & Reliability:

• Media Redundancy Protocol (MRP): A standard feature to ensure quick recovery in case of network failures, providing ring topology with automatic recovery time of under 200 ms.
• Fast Network Recovery: In combination with RSTP, the switch can quickly detect and recover from network disruptions, minimizing downtime in industrial applications.
• Power Supply Redundancy: Ensures continuous operation by supporting dual power inputs (24 VDC), which guarantees uptime in case of power failure.

Installation & Maintenance Instructions:

• Installation:
  • Mount the RS20-0400M4M4SDAE Ethernet Switch on a DIN rail inside a control panel or directly to a suitable surface.
  • Connect Ethernet cables to the M12 ports for high-speed connections to your network devices (e.g., PLCs, sensors, or other controllers).
  • For fiber-optic connections, use compatible SFP modules and connect them to the SFP ports for long-distance communication.
  • Ensure that power cables are correctly wired to the power supply terminals (24 VDC), with secure connections to prevent power interruptions.
• Maintenance:
  • Regularly inspect the Ethernet switch to ensure that there are no signs of physical damage or wear. Check all port connections for proper seating and security.
  • Periodically monitor the network through the diagnostic tools provided via SNMP or web-based management.
  • Use the built-in monitoring features to track port status and traffic patterns. Address any port or network errors promptly.
  • Check firmware updates from Hirschmann to ensure that the device is running the latest software version for improved security and performance.
• Troubleshooting:
  • If network disruptions occur, use the built-in diagnostic tools (e.g., port status indicators, SNMP monitoring) to identify the source of the issue.
  • Verify that the power supply is stable and the device is not overheating. Ensure that the Ethernet cables and fiber connections are securely seated.
  • In case of hardware failure, consult the user manual or Hirschmann support for steps to troubleshoot or replace faulty components.

Product Recommendations:

If you’re looking for additional industrial Ethernet switches or complementary devices, consider these options:

Advantages of the HIRSCHMANN RS20-0400M4M4SDAE Ethernet Switch:

• High Durability: The RS20 series is designed to withstand the challenges of industrial environments, with its robust housing and protection against dust and moisture.
• Enhanced Flexibility: With both copper and fiber optic connections, it provides flexibility in connecting devices over varying distances and network configurations.
• Redundancy and Reliability: The support for RSTP and MRP ensures that the network remains operational even in the event of failures, offering minimal downtime.
• Advanced Security: With features like ACLs and SNMP, it provides a high level of security, safeguarding against unauthorized access and ensuring data integrity.
• Remote Management: Offers easy integration with industrial control systems and remote monitoring tools, enhancing system control and fault detection.

Conclusion:

The HIRSCHMANN RS20-0400M4M4SDAE Ethernet Switch is a powerful, flexible, and durable solution for industrial Ethernet networking, offering high-performance features, redundancy support, and robust security mechanisms. Designed to meet the demanding needs of industrial applications, it ensures reliable data transmission, efficient communication between networked devices, and minimized downtime in critical environments. Whether used in automation, control, or transportation systems, this switch is a reliable choice for achieving high-speed, secure, and scalable industrial networks.