MOXA NPort P5150A Serial to Ethernet Device Server
- Model: NPort P5150A
MOXA NPort P5150A INTRODUCTION
The Moxa NPort P5150A serial to Ethernet device server is an
industrial-grade device designed to make legacy serial equipment network-ready
while supporting modern Industrial Edge Connectivity requirements. As a
reliable solution within Moxa’s NPort P5150A Series, this device plays an
essential role in factory automation environments by enabling seamless
communication between serial field devices and Ethernet-based control systems.
The Moxa NPort P5150A supports one serial port with RS-232/422/485 serial standards,
offers a wide baudrate range from 50 bps to 921.6 kbps, and operates reliably
within a 0 to 55°C temperature range to handle demanding industrial conditions.
Flexible power options further enhance its value, as the device can be powered
by a 12–48 VDC power adapter or directly via 48 VDC PoE, reducing wiring
complexity and installation time on the factory floor. Positioned within the
broader general device servers category and trusted among serial device servers
deployed worldwide, the NPort P5150A stands out as a cost-effective and
dependable choice for engineers seeking long-term performance and easy
integration. For detailed technical specifications and deployment guidance, you
should consult the Moxa NPort P5150A datasheet.
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 MOXA NPort P5150A 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.
You can also find the NPort P5150A-T model in the MOXA NPort P5150A Series.
MOXA NPort P5150A CERTIFICATIONS
The Moxa NPort P5150A is built to meet strict industrial
compliance requirements, ensuring safe and reliable operation in critical
automation systems. This device complies with key safety standards as well as
EMC, EMI, and EMS regulations, demonstrating its resilience against electrical
interference and its suitability for electrically noisy factory environments.
These certifications reinforce Moxa’s reputation for delivering robust serial device servers that perform consistently in real-world industrial applications
where reliability cannot be compromised. By combining certified safety, proven
electromagnetic compatibility, and solid industrial design, the NPort P5150A
offers engineers the confidence to deploy it across a wide range of automation
projects, knowing it aligns with international standards for industrial
networking equipment.

| Serial-to-Ethernet : Interface | |
| 10/100Mb RJ45 (Megabit) Ports | Yes : 1 PoE Port (IEEE 802.3af) |
| 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, DTR/DSR, XON/XOFF |
| Baudrate | Supports standard baudrates (unit=bps): 50, 75, 110, 134, 150, 300, 600, 1200, 1800, 2400, 4800, 7200, 9600, 19200, 38400, 57600, 115200, 230.4k, 460.8k, 921.6k |
| 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, PoE |
| Input Voltage | 12 to 48 VDC (supplied by power adapter), 48 VDC (supplied by PoE) |
| Input Current | DC Jack I/P: 125 mA @ 12 VDC, PoE I/P: 180 mA @ 48 VDC |
| Serial-to-Ethernet : General | |
| Management | ARP, BOOTP, DHCP Client, DNS, HTTP, HTTPS, ICMP, IPv4, LLDP, SMTP, SNMPv1/v2c, TCP/IP, Telnet, UDP |
| MTBF | 2,231,530 hrs |
| Compatible operating systems | Windows 11, 10, 8.1, 8, 7, Vista, XP, ME, 98, and 95, Windows Server 2022, 2019, 2016, 2012 R2, 2012, 2008 R2, 2008, 2003, 2000, and NT, Windows Embedded CE 5.0 and 6.0, Windows XP Embedded |
| Fixed TTY Drivers | macOS versions: 14, 13, 12, 11, and 10.1x, 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: 6.x, 5.x, 4.x, 3.x, 2.6.x, and 2.4.x |
| Automatic Reboot Trigger | Built-in WDT |
| Serial-to-Ethernet : Security | |
| Authentication | No |
| Security | No |
| Encryption | No |
| Serial-to-Ethernet : Features and capabilities | |
| Display | No |
| Serial-to-Ethernet : Physical Characteristics | |
| Dimensions | with ears: 100 x 111 x 26 mm (3.94 x 4.37 x 1.02 in), without ears: 77 x 111 x 26 mm (3.03 x 4.37 x 1.02 in) |
| Standards and Certifications | EMC: EN 55032/35; EMI: CISPR 32, FCC Part 15B Class A; EMS: IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV, IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m, IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV, IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV, IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m, IEC 61000-4-8 PFMF, IEC 61000-4-11; Safety: EN 62368-1, UL 60950-1; Telcordia (Bellcore) Standard TR/SR |
| Installation | - |
| 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 | 300 g (0.66 lb) |