Terminal Server NPort 6250 Gen 2

- Data encryption with secure operation modes for Real COM, TCP Server, TCP Client, Pair Connection, Terminal, and Reverse Terminal
- Supports SSL certificate signing by RSA-4096 / ECC-521
- Secure Boot only allows Moxa-authorized firmware to run on devices
- Side-mount installation option and two-sided LEDs to meet all installation scenarios and enable system downsizing
- Easy RS-485 configuration of serial interfaces with software-adjustable pull high/low resistor and terminator
- SD Card support up to 2TB (high speed, 25 MB/s)

Serial to Ethernet Cybersecurity

Data in OT systems often includes critical operational instructions, sensor readings and system performance metrics. If this data is compromised, altered or intercepted, it could lead to serious malfunctions, financial losses or even safety hazards. All NPort solutions come with standard cybersecurity features such as login authentication and Network Access Control. 

Moxa's new generation of Nport secure terminal servers follow IEC 62443-4-2 design and guidelines to securely connect your legacy serial devices to industrial networks.  Moxa Nport 6250-G2 series provides advanced security functions, such as data encryption and support for authentication servers:  

1. Secure Management

• Hardware Secure Boot that only runs trusted firmware and configuration
• User authentication using role-based access control (RBAC)
• First login process without default username and password
• Syslog for incident auditing 
  

2. Secure Communication

• Secured serial data stream and management interface with encryption and extra authentication on G2
• Support cutting-edge encryption method up to RSA 4096 (or ECC 521= RSA 15360)

3. Enterprise Integration

• Supports remote syslog (RFC3164) for SIEM
• Supports remote authentication server for RADIUS/ TACACS+ server
  

Versatile Installation & Easy Maintenance

Moxa NPort 6250-G2 supports side-mount installation and two-sided LEDs to fit in a variety of installation scenarios. It features a software-configurable pull high/low resistors and terminator feature. Nport 6250-G2 includes a one-click log collection function that enables data logging.