Lenze RS20-1600T1T1SDAEHH09.0.00 Managed Fast Ethernet Switch – 16 Ports

Lenze RS20-1600T1T1SDAEHH09.0.00 Overview

The Lenze RS20-1600T1T1SDAEHH09.0.00 is a 16-port Fast Ethernet switch that provides managed, store-and-forward switching. It comes with Layer 2 Enhanced software, making it suitable for complex industrial applications. Its fanless design ensures silent operation and reduces maintenance, while the DIN rail mounting simplifies installation in control cabinets.

Technical Specifications Breakdown

Key parameters for the RS20-1600T1T1SDAEHH09.0.00 are listed below for quick reference:

Industry Applications

Manufacturing Floor Networking

In a production environment, the RS20-1600T1T1SDAEHH09.0.00 provides reliable connectivity for PLCs, HMIs, and drives. Its redundant power input (12/24/48 V DC) ensures uptime even if one supply fails. The switch supports PROFINET IO and EtherNet/IP, making it a versatile choice for modern automation systems.

Substation and Utility Automation

Though not specifically rated for substations, the switch's robust EMC immunity (e.g., 10 V/m electromagnetic field, 2 kV surge on power lines) makes it suitable for electrically noisy environments. Its wide operating temperature range (0–60 °C) allows deployment in outdoor enclosures with proper climate control.

Transportation and Mobile Applications

With shock and vibration resistance per IEC 60068-2-27 and IEC 60068-2-6, the switch can handle the mechanical stress found in railway and vehicle installations. The fanless design eliminates moving parts, reducing failure points in high-vibration settings.

Installation & Setup Guidance

Mount the RS20-1600T1T1SDAEHH09.0.00 onto a standard DIN rail. Ensure adequate clearance for cable bends and air circulation. Connect the redundant power supply to the 6-pin terminal block. Use the V.24 interface (RJ11) for local console access, or the USB port for AutoConfiguration Adapter ACA21-USB. For initial configuration, use the web-based management interface or CLI via Telnet/SSH.

Maintenance & Reliability

The switch's fanless design reduces dust ingress and mechanical wear. Periodically inspect the device for dust accumulation and ensure ambient temperature stays within the specified range. The MTBF of 45.5 years indicates high reliability, but regular firmware updates and configuration backups are recommended. Use the diagnostic features like Syslog and RMON to monitor network health proactively.

Compatibility & Integration

The RS20-1600T1T1SDAEHH09.0.00 supports a wide range of management protocols: SNMP v1/v2/v3, HTTP, TFTP, LLDP, and Telnet. It integrates with industrial protocols such as PROFINET IO and EtherNet/IP. Redundancy is handled via HIPER-Ring, MRP, and RSTP, ensuring network resilience. The switch also supports VLAN (802.1Q), QoS, IGMP snooping, and port mirroring for advanced traffic management.

Selection Guide & Purchasing Advice

When selecting a managed switch for your application, consider port count, power options, and environmental ratings. The RS20-1600T1T1SDAEHH09.0.00 offers 16 ports, redundant power, and a wide temperature range, making it a strong candidate. For pricing and availability, contact AutoDCSTech. They can confirm current lifecycle status and provide genuine Lenze parts.

Troubleshooting & Common Issues

If the switch fails to power up, check the input voltage (9.6–60 V DC or 18–30 V AC) and the terminal block connections. For network issues, verify that the correct VLAN settings are applied. Use the LED indicators and Syslog to diagnose link problems. If the device becomes unresponsive, perform a factory reset via the CLI or web interface. Always refer to the operating manual for detailed procedures.