MOXA NPort 5150A Serial to Ethernet Device Server
- Model: NPort 5150A
MOXA NPort 5150A INTRODUCTION
The Moxa NPort 5150A is a compact and efficient serial to Ethernet device server designed to bring single-port serial equipment into
modern IP networks with ease, making it an essential tool in demanding factory
automation environments where reliable communication and smooth system
integration are critical. As part of the trusted NPort 5100A Series, this model
delivers stable Industrial Edge Connectivity by converting serial data into
fast, secure Ethernet communication while maintaining full compatibility with a
wide range of industrial devices. Its core capabilities include a 0 to 60°C
operating temperature, flexible baudrate support from 50 bps to 921.6 kbps, and
full compatibility with RS-232/422/485 serial standards, all built around a
durable single-port design that fits perfectly into compact automation setups.
Within the broader ecosystem of Serial Device Servers and advanced General Device Servers, the Moxa NPort 5150A stands out for its exceptional
reliability, intuitive configuration, and long-term stability, qualities that
make it a smarter investment than competing products on the market. Engineers
who want a deeper understanding of performance, installation, and configuration
options can explore the full Moxa NPort 5150A datasheet for detailed specifications.
As an Authorized Distributor of MOXA, Manufacturers Automation Inc. (ManuAuto) offers a wide variety of Industrial Automation and Communication products across North America, including Canada (Ontario, Toronto) and the US. Buy the MOXA NPort 5150A Serial to Ethernet Device Server online at a competitive price, with on-time delivery and fast shipping services. Our certified engineers are always available to support you.
MOXA NPort 5150A CERTIFICATIONS
The Moxa NPort 5150A serial to Ethernet device server is
backed by a strong certification foundation that ensures dependable and safe
operation across a wide range of industrial applications. It complies with EMC,
EMI, and EMS standards to guarantee signal clarity and resilience in
electrically noisy environments, and its rigorous Safety certifications make it
a trustworthy choice for mission-critical automation tasks. These compliance
assurances reinforce why many industrial teams rely on Moxa NPort 5150A devices
when building secure and long-lasting network infrastructures. For complete
certification details and installation guidance, engineers can refer to the
Moxa NPort 5150A manual, which provides extensive documentation to support
confident deployment.

| Serial-to-Ethernet : Interface | |
| 10/100Mb RJ45 (Megabit) Ports | Yes : 1 Port |
| 100BaseFX Ports | No |
| Digital Input Channels | No |
| Digital Output Channels | No |
| Magnetic Isolation Protection | 1.5 kV (built-in) |
| Alarm Contact Channels | No |
| Protocols | - |
| Serial-to-Ethernet : Serial Interface | |
| Number of Ports | 1 Port |
| Serial Standards | RS-232/422/485 |
| Connector | DB9 male |
| Console Port | No |
| 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 | RTS/CTS (RS-232 only), DTR/DSR (RS-232 only), XON/XOFF |
| Isolation | No |
| 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 : Communication details | |
| Wireless Standards | No |
| Maximum data transfer speed | No |
| Maximum direct range | No |
| Serial-to-Ethernet : Power Requirements | |
| Connection | Power input jack |
| Input Voltage | 12 to 48 VDC |
| Input Current | 92.4 mA @ 12 VDC |
| Serial-to-Ethernet : General | |
| Management | DHCP Client, ARP, BOOTP, DNS, HTTP, HTTPS, ICMP, IPv4, LLDP, SMTP, SNMPv1/v2c, TCP/IP, Telnet, UDP |
| MTBF | 2,231,530 hrs |
| Compatible operating systems | Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10/11 (x86/x64), Windows 2008 R2/2012/2012 R2/2016/2019 (x64), Windows Server 2022, Windows Embedded CE 5.0/6.0, Windows XP Embedded |
| Fixed TTY Drivers | macOS 10.12, macOS 10.13, macOS 10.14, macOS 10.15, SCO UNIX, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X |
| Linux Real TTY Drivers | Kernel versions: 2.4.x, 2.6.x, 3.x, 4.x, and 5.x |
| Automatic Reboot Trigger | Built-in WDT |
| Serial-to-Ethernet : Security | |
| Authentication | Local database |
| Security | Security Protocols: HTTPS (TLS 1.2) |
| Encryption | HTTPS, AES-128, SHA-1, RSA-1024, SHA-256 |
| Serial-to-Ethernet : Features and capabilities | |
| Display | No |
| Serial-to-Ethernet : Physical Characteristics | |
| Dimensions | with ears: 75.2 x 80 x 22 mm (2.96 x 3.15 x 0.87 in), without ears: 52 x 80 x 22 mm (2.05 x 3.15 x 0.87 in) |
| Standards and Certifications | EMC: EN 55032/35; EMI: CISPR 32, FCC Part 15B Class A; EMS: IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV, IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m, IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV, IEC 61000-4-5 Surge: Power: 2 kV; Signal: 0.5 kV, IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m, IEC 61000-4-8 PFMF, IEC 61000-4-11; Safety: UL 60950-1; Green Product: RoHS, CRoHS, WEEE; Telcordia (Bellcore) Standard TR/SR |
| Installation | Desktop, DIN-rail mounting (with optional kit), Wall mounting |
| Housing | Metal |
| Operating Temperature | 0 to 60°C (32 to 140°F) |
| Storage Temperature | -40 to 75°C (-40 to 167°F) |
| Operation Humidity | 5 to 95% (non-condensing) |
| Weight | 340 g (0.75 lb) |