NT Port 5150AI-M12/NT Port 5250AI-M12/NT Port 5450AI-M12 Series Product

Nishanth Technologies delivers railway-grade industrial networking solutions engineered for high-vibration and mission-critical transportation environments.

NT Port 5150AI-M12 / 5250AI-M12 / 5450AI-M12 Series

Railway 1, 2 & 4-Port RS-232/422/485 Serial Device Servers

The NPort 5000AI-M12 Series is designed specifically for railway and rolling stock applications. With rugged M12 connectors, IP40 metal housing, and compliance with railway standards, these device servers provide secure and reliable serial-to-Ethernet connectivity in harsh transportation environments.

Product Description:

The NPort 5000AI-M12 Series converts serial devices into network-ready assets, enabling direct remote access over standard TCP/IP networks.

Engineered for railway and wayside installations, the series complies with EN 50121-4 and mandatory sections of EN 50155, covering temperature, surge, ESD, vibration, and power input requirements. Its ruggedized design ensures stable performance in environments with constant vibration and electrical interference.

The M12 connector interface enhances durability and secure connectivity in mobile and outdoor railway systems.

Product Features:

Performance & Reliability:

Built for railway-grade performance, the NPort 5000AI-M12 Series withstands high vibration, electrical surges, and temperature fluctuations common in rolling stock and trackside installations.

Its 2 kV serial isolation protects connected devices from electrical interference, ensuring uninterrupted communication.

System Architecture:

The device server instantly connects legacy serial devices to Ethernet networks using standard TCP/IP protocols. With COM port grouping and UDP multicast functionality, it supports efficient data distribution across railway systems.

M12 connectors provide secure, vibration-resistant network and power connections, ideal for transportation deployments.

Applications:

Type Details
Serial Ports 1 / 2 / 4 x RS-232/422/485
Connector Type M12
Housing IP40 Metal Enclosure
Isolation Protection 2 kV Serial Signal Isolation
Configuration Web-based (3-Step Setup)
Standards Compliance EN 50155 (Mandatory Sections), EN 50121-4
Drivers Real COM / TTY (Windows & Linux)

Additional Information:

Customer Reviews:

⭐ ⭐ ⭐ ⭐ ⭐ (5.0 Rating)

Arjun Menon – Railway Systems Engineer

“Perfect for onboard installations. Rugged design handles vibration exceptionally well.”

Neha Iqbal – Transportation Automation Specialist

“EN 50155 compliance gives us confidence for rolling stock deployment.”

Vivek Sharma – Infrastructure Integrator

“Reliable and easy to configure. Excellent solution for railway networking.”

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