MOXA NPort 5430I 4 Port Serial Device Server
The MOXA NPort 5430I 4 Port Serial Device Server is designed for industrial applications requiring reliable serial-to-Ethernet communication. It ensures fast data transfer and secure connectivity across automation networks. Ideal for factories, utilities, and remote monitoring systems, this model guarantees durability and high performance in harsh environments.
Specification Table
| Feature | Description |
|---|---|
| Model | MOXA NPort 5430I |
| Serial Ports | 4 Ports (RS-232/422/485) |
| Interface Type | DB9 Male Connectors |
| Ethernet Interface | 1 x 10/100 Mbps Ethernet (RJ45) |
| Isolation Protection | 2 kV RMS for 1 minute (Built-in isolation) |
| Baud Rate | 50 bps to 921.6 kbps |
| Flow Control | RTS/CTS, XON/XOFF |
| Network Protocols | TCP Server, TCP Client, UDP, HTTP, SNMP, SMTP, DHCP, Telnet |
| Operation Modes | Real COM, TCP Server/Client, UDP, Pair Connection |
| Power Input | 12 to 48 VDC |
| Power Consumption | Approx. 6.5 W |
| Operating Temperature | 0 to 60°C (Standard model), -40 to 75°C (Wide temp model) |
| Dimensions | 26 x 100 x 125 mm |
| Mounting | DIN-Rail or Wall Mount |
| Certifications | CE, FCC, UL, RoHS |
Description
The MOXA NPort 5430I is a high-performance 4-port serial device server designed to connect RS-232, RS-422, or RS-485 serial devices to Ethernet networks. It allows users to access, monitor, and control serial devices over LAN or WAN with reliable communication performance. Built-in 2 kV isolation protection ensures data integrity and safeguards connected equipment from electrical surges and interference, making it ideal for industrial environments.
This device supports multiple operation modes including TCP Server, TCP Client, and UDP, allowing flexible deployment across various applications. The NPort 5430I also offers easy integration with existing software via Real COM drivers, providing transparent data transmission between serial and Ethernet devices. With its rugged design, wide temperature support, and secure network protocols, it is suitable for use in factory automation, transportation, energy systems, and remote device monitoring applications.
Key Features
- 4 isolated RS-232/422/485 serial ports for flexible connectivity
- Supports TCP Server, TCP Client, UDP, and Real COM/TTY modes
- Galvanic isolation for each serial port to prevent electrical damage
- Built-in 10/100 Mbps Ethernet for reliable network communication
- Easy configuration via web console, Telnet, or Windows utility
- Surge protection for both Ethernet and serial lines
- DIN-rail or wall mounting options for industrial environments
- Supports SNMP, DHCP, and BOOTP for easy network management
- Redundant power input for reliable operation
- Ideal for connecting multiple serial devices to Ethernet networks
Where It Can Be Used
The MOXA NPort 5430I is widely used in industrial automation, power monitoring, transportation, and building management systems. It allows engineers to connect PLCs, sensors, barcode scanners, and other legacy RS-232/422/485 serial devices to modern Ethernet networks. This device is ideal for factories, energy substations, and manufacturing plants where reliable serial-to-Ethernet communication is required.
Installation Step
- Mount the Device: Install on DIN-rail or wall mount bracket.
- Connect Power: Attach the DC power supply to the power input terminals.
- Network Setup: Connect the Ethernet cable to the LAN port.
- Serial Connections: Plug in your serial devices to the RS-232/422/485 ports.
- Configuration: Use the web console or NPort Administrator software to assign IP and communication settings.
- Test Connection: Verify communication between serial devices and the network.
What is the price of MOXA NPort 5430I 4 Port Serial Device Server in Bangladesh?
The estimated price of MOXA NPort 5430I 4 Port Serial Device Server in Bangladesh is 0৳. You can buy the MOXA NPort 5430I 4 Port Serial Device Server at best price from our website or visit our Office.
For the most accurate pricing, stock availability, and warranty details, we recommend contacting us before placing your order.

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