MOXA NPort 6250-G2-T Introduction
The Moxa NPort 6250-G2-T serial to Ethernet device server is a high-performance networking solution that connects serial-based devices to IP networks with exceptional reliability. This device eliminates the need for costly hardware upgrades by enabling communication between old and new technologies for Industrial Automation and Monitoring. Compact, sturdy, and energy-efficient, it delivers powerful connectivity in a simple form factor. It supports a 10/100Mbps Ethernet port and a 2 x RS-232/422/485 interface for flexible communication. A wide input voltage range (12 to 48 VDC), rugged metal enclosure, and an operating range of -10°C to 60°C make it resilient under demanding conditions. It comes with an included power supply for quick installation. The NPort 6250-G2-T is an excellent solution for businesses upgrading to Ethernet-based communication without replacing existing serial equipment.
MOXA NPort 6250-G2-T Certifications

MOXA NPort 6250-G2-T Features
- 1 x 10/100Mbps T(x) port and 2 x port RS-232/422/485
- Ethernet Interface: RJ45
- 12 to 48 VDC Input Power
- Metal body
- -40 to 75°C operating temperature
- Up to 2 TB: (high speed, 25 Mbps)
Explore the wide variety of industrial automation products we have for sale at lower prices. Choose and buy MOXA NPort 6250-G2-T Serial to Ethernet Device Server, an ideal solutions that meet your specific needs. Our branches in the Middle East (UAE (Dubai, Abu Dhabi), KSA (Al Khobar, Riyadh), Kuwait, Qatar, and Oman) are strategically located to provide efficient support for all your purchasing requirements.
| serial-to-ethernet : Interface | |
| Digital Input Channels | - |
| 10/100Mb RJ45 (Megabit) Ports | Yes: 1 x 10/100BaseT(X) Port (RJ45 connector) |
| Digital Output Channels | - |
| Alarm Contact Channels | - |
| Magnetic Isolation Protection | 1.5 kV (built-in) |
| Protocols | TLS and SSH |
| serial-to-ethernet : Communication details | |
| Wireless Standards | - |
| Maximum data transfer speed | - |
| Maximum direct range | - |
| serial-to-ethernet : Serial Interface | |
| Number of Ports | 2 Port |
| Serial Standards | RS-232, RS-422, RS-485 |
| Connector | DB9 male |
| Console Port | - |
| serial-to-ethernet : General | |
| Management | ARP, DHCP Client, DNS, HTTPS, ICMP, IPv4/IPv6, SMTP, SMTPS, SNMPv1/v2c/v3, SNTP, TCP/IP, UDP, WINS |
| MTBF | 3,351,651 hrs |
| Compatible operating systems | - |
| Fixed TTY Drivers | macOS versions: 14, 13, 12, and 11 |
| Linux Real TTY Drivers | Kernel versions 6.x, 5.x, and 4.x |
| Automatic Reboot Trigger | Built-in WDT |
| serial-to-ethernet : Serial Communication Parameters | |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 1.5, 2 |
| Parity | None, Even, Odd, Space, Mark |
| Flow Control | None, RTS/CTS, DTR/DSR, RTS Toggle, XON/XOFF |
| Baudrate | 50 bps to 921.6 kbps (supports non-standard baud rates) |
| Isolation | - |
| serial-to-ethernet : Power Requirements | |
| Connection | Auto MDI/MDI-X connection |
| Input Voltage | 12 to 48 VDC |
| Input Current | 12 to 48 VDC, 160 mA (max.) |
| serial-to-ethernet : Security | |
| Security | HTTPS (TLS 1.2), SNMPv3, SSHv2 |
| Encryption | AES-128, AES-256, ECC-256, ECC-384, ECC-521, HMAC, RSA-1024, RSA-2048, RSA-3072, RSA-4096, SHA-256, SHA-384 |
| Authentication | Local database, RADIUS, TACACS+ |
| serial-to-ethernet : Serial Signals | |
| RS-232 | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
| RS-422 | Tx+, Tx-, Rx+, Rx-, GND |
| RS-485-4w | Tx+, Tx-, Rx+, Rx-, GND |
| RS-485-2w | Data+, Data-, GND |
| serial-to-ethernet : Features and capabilities | |
| Display | - |
| serial-to-ethernet : Physical Characteristics | |
| Installation | Desktop, DIN-rail mounting (with optional kit), Wall mounting (with optional kit), Side-panel mounting (with optional kit) |
| Standards and Certifications | EMC, EMI, EMS, NEMA TS2, IEC 60068-2-6, ISTA 1A, IEC 62368-1, UL 62368-1, EN 62368-1, KC, RoHS, CRoHS, WEEE, Telcordia Standard SR-332, Telcordia SR-332 Issue 4 |
| Housing | Metal |
| Operation Humidity | 5 to 95% (non-condensing) |
