MOXA NPort 5250A Introduction
The NPort 5250A converter is a versatile and reliable
solution to integrate serial devices into an IP-based network. With a sturdy metal construction, it can operate in harsh environments
with temperatures ranging from 0 to 60°C, ensuring durability and longevity.
This serial-to-Ethernet device server supports
desktop and DIN-rail mounting (with an optional kit) for different installation needs. Designed for enhancing industrial edge connectivity, the converter is suitable for various
applications, including Factory Automation and IP Surveillance.
Versatile Operation Modes and Serial Port Support
The NPort 5250A is suitable for various network
configurations and offers flexible operation modes, including versatile TCP and
UDP options. This part of the general device servers supports
COM port grouping and UDP multicast applications, allowing multiple hosts to
communicate with the same serial device. With its 2 serial ports
(RS-232/422/485), the device server provides
reliable communication between serial devices and Ethernet networks.
Dual Power Inputs and Mounting Options
One of the standout features of the NPort 5250A is its dual DC power inputs, which include a power jack and a terminal block. This feature ensures continuous operation, even in the event of a power failure. Additionally, it supports wall mounting and DIN-rail mounting with an optional kit, providing installation flexibility for industrial environments where reliability and ease of deployment are critical.
Easy Configuration and Robust Connectivity
The Moxa
NPort 5250A configuration software is straightforward and allows for a fast 3-step web-based setup. It simplifies
the setup and management of the device for network administrators. This powerful
converter supports 2 serial ports (RS-232/422/485) and 1 Ethernet port
(10/100BaseT(X) RJ45 connector), ensuring stable, fast connectivity and supporting a wide range of industrial communication needs.
MOXA NPort 5250A Certifications
The device server meets high safety and compliance standards, ensuring reliable and secure operation in various industrial environments. The device is certified with CE, FCC, and UL standards, demonstrating its adherence to essential safety and electromagnetic compatibility requirements. Additionally, it meets EMC standards for EMI (Electromagnetic Interference) and EMS (Electromagnetic Susceptibility), ensuring reliable performance in environments with electrical noise. This converter is also compliant with DNV (Det Norske Veritas) for marine applications. For detailed information, including installation guidelines and technical specifications, the NPort 5250A datasheet provides comprehensive documentation, ensuring users can fully leverage the capabilities of this robust and reliable serial-to-Ethernet converter.

MOXA NPort 5250A Features
- 1 x 10/100Mbps T(x) port and 2 x RS-232/422/485 Serial ports
- 12 to 48 VDC input power
- Metal body
- 0 to 60°C operating temperature
- Surge protection for serial, Ethernet, and power
Place your order with confidence for the MOXA NPort 5250A Serial to Ethernet Device Server at a competitive price, perfect for industrial solutions, by purchasing online or inquiring through the website at our Middle East branches (UAE (Dubai, Abu Dhabi), KSA (Al Khobar, Riyadh), Kuwait, Qatar, and Oman). Our customer-focused approach ensures a straightforward buying process.
| serial-to-ethernet : Interface | |
| 10Mbps RJ-45 Ports | No |
| 10/100Mb RJ45 (Megabit) Ports | Yes : 1 Port |
| RS-232 Ports | No |
| RS-422/485 Ports | No |
| RS-232/422/485 Ports | Yes : 2 Ports |
| serial-to-ethernet : Serial port specifications | |
| Serial connection type | DB9-M |
| 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, XON/XOFF |
| Data transfer speed ( Baudrate ) | 0.05Kbps to 921.6Kbps |
| Protection against electrostatic discharge | 15KV |
| Electrical isolation | No |
| serial-to-ethernet : Communication details | |
| Wireless Standards | No |
| Maximum data transfer speed | No |
| Maximum direct range | No |
| serial-to-ethernet : General | |
| Management | Web Console, Telnet Console, Serial Console, Windows Utility |
| MTBF | 847750 hour |
| Compatible operating systems | Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1 (x86/x64), Windows 2008 R2/2012/2012 R2 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded |
| Fixed TTY Drivers | 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 | Linux |
| serial-to-ethernet : Power Requirements | |
| Power Consumption (Output Adapter) | 12V DC, 0.35A and 24V DC, 0.065A |
| serial-to-ethernet : Security | |
| Security | - |
| Encryption | - |
| serial-to-ethernet : Features and capabilities | |
| Display | No |
| Keyboard | No |
| The automatic restart (reset) | Yes : WDT |
| Alarm feature | No |
| serial-to-ethernet : Standards and protocols | |
| Network protocol | ICMP, IPv4, TCP, UDP, DHCP, BOOTP, Telnet, DNS, SNMP V1, HTTP, SMTP, IGMP V1/2 |
| Data transfer protocol | - |
| serial-to-ethernet : Physical Characteristics | |
| Dimensions | 77x111x26mm |
| Safety | UL 60950-1, EN 60950-1 |
| EMC | CE, FCC |
| EMI | EN 55022 Class A, FCC Part 15 Subpart B Class A |
| EMS | EN 55024 |
| Marine | No |
| Medical | No |
| LAN port Protection against magnetic fields | 1.5KV |
| Housing | Metal |
| Operating Temperature | 0 to 60 ° C |
| Storage Temperature | -40 to 75 ° C |
| Altitude | 2000m |
| Operation Humidity | 5% to %95 RH non-condensing |
| Weight | 0.34Kg |
