Unmanaged ethernet switch NITE-RS8-1100

5 ports8 portsProfiNet

Product overview
The NITE-RS8-1100 is an unmanaged Ethernet switch from TERZ Industrial Electronics designed for industrial environments that do not require special sealing. The IP30 aluminum enclosure supports operation from -40 to 70 °C and provides electrical isolation suitable for industrial and railway applications.

Applications and compliance
The NITE-RS8-1100 provides eight Ethernet ports, including five Fast Ethernet RJ45 ports (10/100 Mbit/s) suitable for PROFINET applications. It features 2.25 kV DC isolation between Ethernet ports and the housing, EMC performance compliant with DIN EN 50121-3-2 / 61000-6-2 / 55024, and fire protection according to DIN EN 45545. The device is compliant with DIN EN 50155 for railway use.

Features

• Auto-negotiation, Auto-MDI-X, Auto-polarity
• Compact IP30 metal (aluminum) housing
• Flexible power input: 24 V AC/DC
• Inrush current limiting and polarity protection
• 10 ms power-failure bridging
• Wide operating temperature range: -40 to 70 °C
• 2.25 kV DC isolation between Ethernet ports and housing
• Industrial (PROFINET) and railway compliant (DIN EN 50155)

Technical specifications

• Model: NITE-RS8-1100
• Number of ports: 8 (five Fast Ethernet RJ45 10/100 Mbit/s for typical use)
• Data rate: 10/100 Mbit/s
• RJ45 ports: Fast Ethernet
• Power supply: 24 V AC/DC
• Enclosure protection: IP30 (aluminum enclosure)
• Operating temperature: -40 to 70 °C
• Isolation: 2.25 kV DC (Ethernet ports ⇔ housing)
• EMC: DIN EN 50121-3-2 / 61000-6-2 / 55024
• Fire protection: DIN EN 45545
• Railway standard: DIN EN 50155
• Electrical functions: inrush current limitation, polarity protection, 10 ms power-failure bridging