- Product id: 3451
- Stock: In Stock
- Brand: MOXA
- Model: NPort 5250
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Key Features
- Device Type: 2-Port Serial Device Server
- Serial Interfaces: RS-232 / RS-422 / RS-485
- Serial Ports: 2 Ports
- Ethernet Interface: 1 x 10/100 Mbps (RJ45)
Moxa NPort 5250 Device Server, RS232/422/485 Specification Table:Specification | Details |
|---|---|
| Product Name | Moxa NPort 5250 Device Server |
| Model Series | NPort 5200A Series (5250A) |
| Device Type | Serial-to-Ethernet Device Server |
| Ethernet Interface | 1 × 10/100BaseT(X) RJ45 port with magnetic isolation (1.5 kV) |
| Serial Ports | 2 × DB9 male supporting RS-232/RS-422/RS-485 |
| Serial Standards | RS-232 / RS-422 / RS-485 (2w/4w) |
| Baudrate | 50 bps to 921.6 kbps |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 1.5, 2 |
| Parity | None, Even, Odd, Space, Mark |
| Flow Control | RTS/CTS, DTR/DSR (RS-232), XON/XOFF |
| RS-485 Control | ADDC (automatic data direction control), terminator and pull-up/down resistors |
| Network Protocols | TCP/IP, UDP, DHCP, BOOTP, DNS, HTTP, HTTPS, SNMPv1/v2c, Telnet, ICMP, etc. |
| Serial Modes | Real COM, TCP Server, TCP Client, UDP, Pair Connection, Reverse Telnet, RFC2217 |
| Drivers/Support | Windows Real COM, Linux Real TTY, Fixed TTY (Unix), macOS support |
| Power Input | 12–48 VDC, dual inputs |
| Housing | Rugged metal enclosure |
| Operating Temp. | 0 – 60 °C standard (wide temp models available) |
| Configuration | Web Console, Serial/Telnet Console, Windows Utility |
| Security | HTTPS (TLS1.2), AES-128, RSA, SHA encryption and authentication |
Description For Moxa NPort 5250 Device Server, RS232/422/485
The Moxa NPort 5250 Device Server is a robust serial-to-Ethernet communication gateway that enables legacy serial equipment to connect to modern IP-based networks. Designed for industrial environments, the NPort 5250 supports two serial ports that can be individually configured for RS-232, RS-422, or RS-485 communication, offering wide compatibility with PLCs, sensors, controllers, barcode readers, and other serial devices. Each port supports a broad range of standard baud rates up to 921.6 kbps, flexible data framing (5–8 bits), multiple parity and stop-bit configurations, and common flow control methods — making it suitable for diverse serial protocols and devices.
On the network side, the device provides a 10/100 Mbps Ethernet port with built-in magnetic isolation and supports essential network protocols such as TCP/IP, UDP, DHCP, HTTP/S, SNMP, and Telnet, allowing reliable integration into Ethernet networks. Its operational modes include Real COM, TCP Server/Client, UDP, Reverse Telnet, and RFC2217, which offer flexible connection strategies for different applications. Moxa provides Real COM drivers for Windows, Linux, and macOS, enabling transparent serial port emulation over Ethernet. The unit’s rugged metal housing and wide voltage input range make it well-suited for industrial automation, factory networks, building automation, and remote monitoring systems.
Why Choose Moxa NPort 5250 Device Server (RS-232/422/485) From Datacom Technologies BD
The Moxa NPort 5250 is a reliable industrial serial device server that enables seamless connectivity between legacy serial devices and modern Ethernet/IP networks. Designed for industrial automation, SCADA systems, factory control, and remote monitoring, it converts RS-232/422/485 serial communication into Ethernet with exceptional stability and security.
⚡ Key Features & Benefits
- Multi-Serial Support (RS-232/422/485): One device supports multiple serial standards, reducing hardware complexity.
- Serial-to-Ethernet Conversion: Easily integrate legacy serial devices into TCP/IP networks without replacing equipment.
- Industrial-Grade Reliability: Designed for 24/7 operation in harsh industrial environments.
- Secure Network Access: Supports SNMP, HTTP, HTTPS, and Virtual COM for remote monitoring and management.
- Easy Configuration: User-friendly web console and Windows utilities simplify deployment and maintenance.
- Compact DIN-Rail / Wall Mount Design: Ideal for control panels and industrial cabinets.
Industrial Applications
- Factory Automation & PLC Connectivity
- SCADA & DCS Systems
- Power & Utility Monitoring
- Transportation & Traffic Systems
- Remote Serial Device Management
Why Buy From Datacom Technologies BD
- ✔ 100% Genuine Moxa Industrial Products
- ✔ Fast Delivery Anywhere in Bangladesh
- ✔ Expert Industrial Networking Support
- ✔ Competitive Industrial Automation Pricing
Datacom Technologies BD is a trusted supplier of Moxa industrial networking solutions in Bangladesh, ensuring authenticity, technical expertise, and after-sales support.
Buy Moxa NPort 5250 Device Server, RS232/422/485 at the Best Price from Datacom Technologies BD.
In Bangladesh, you can get Moxa NPort 5250 Device Server, RS232/422/485 From Datacom Technologies BD. We have a large collection of latest Moxa Serial Device Server to purchase for your Data Center. Order Online Or Visit our Office to get yours at lowest price. The Moxa NPort 5250 Device Server comes with 1 Year warranty.
Get in Touch with Datacom Technologies BD
- ???? Call/WhatsApp: 01748173213
- ✉ Email: sales@datacomtechbd.com | datacomtechnologiesbd@gmail.com
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What is the price of Moxa NPort 5250 Device Server, RS232/422/485 in Bangladesh 2026?
The latest price of Moxa NPort 5250 Device Server, RS232/422/485 in Bangladesh is available on request. Product prices may vary depending on brand, model, specification, stock availability, warranty, and current market condition. Please call or WhatsApp Datacom Technologies (BD) to get the updated price, availability, and official quotation.
You can buy original Moxa NPort 5250 Device Server, RS232/422/485 in Bangladesh from Datacom Technologies (BD) with expert guidance, genuine product assurance, and after-sales support. For the best deal, current stock status, and product recommendation, contact our sales team today.