Moxa TN-4508B-CT-T

The Moxa TN-4508B-CT-T is an 8-port EN 50155 Ethernet switch designed for mission-critical applications in railway and industrial environments. It features robust design and advanced management capabilities, making it ideal for reliable network connections in harsh conditions.

Key Features

• High Port Density: 8 Fast Ethernet ports with M12 D-coded connectors.
• Wide Power Input Range: 24 to 110 VDC with redundant dual power inputs.
• Rugged Design: IP42 rating and -40 to 70°C operating temperature for reliable performance in harsh environments.
• Advanced Security: Compliant with IEC 62443-4-2 for enhanced cybersecurity.
• Network Redundancy: Supports Turbo Ring, RSTP, MSTP, and MRP for maximum network reliability.
• Conformal Coating: PCB conformal coating for protection against dust and moisture.

Moxa TN-4508B-CT-T Specifications

Ethernet Interface

• 8 x 10/100BaseT(X) ports (M12 D-coded 4-pin female connector)

Power Parameters

• Input Voltage: 24 to 110 VDC
• Input Current: 0.46 A @ 24 VDC

Environmental Limits

• Operating Temperature: -40 to 70°C
• Storage Temperature: -40 to 85°C
• Ambient Relative Humidity: 5% to 95% (non-condensing)

Certifications

• EN 50155
• IEC 62443-4-2
• EN 61000-6-2
• EN 61000-6-4
• UL 61010-2-201
• EN 62368-1
• CISPR 32
• FCC Part 15B Class A
• IEC 61000-4-2 (ESD: Contact: 8 kV; Air: 15 kV)
• IEC 61000-4-3 (RS: 80 MHz to 1 GHz: 10 V/m)
• IEC 61000-4-4 (EFT: Power: 4 kV; Signal: 4 kV)
• IEC 61000-4-5 (Surge: Power: 2 kV; Signal: 2 kV)
• IEC 61000-4-6 (CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m)
• IEC 61000-4-8 (PFMF)