The Moxa NPort 5200 Series offers a compact and flexible solution for integrating industrial serial devices like PLCs, meters, and sensors into Ethernet networks. With two serial ports supporting RS-232, RS-422, and RS-485, this series enables reliable bi-directional communication over TCP/IP without modifying existing software – thanks to the included Real COM and TTY drivers for major operating systems.

The NPort 5200 supports various operation modes including TCP Server, TCP Client, and UDP. It features Automatic Data Direction Control (ADDC) for RS-485 communication and SNMP MIB-II support for efficient centralized network management. Built for industrial applications, it includes models with galvanic isolation and wide temperature support.

Technical Details:

Interfaces:

• Ports: 2
• Models:
• NPort 5210: 2x RS-232 (RJ45)
• NPort 5230: 1x RS-232 + 1x RS-422/485 (terminal block)
• NPort 5232: 2x RS-422/485 (terminal block)
• NPort 5232I: same as 5232 + 2 kV isolation

Ethernet:

• 1x RJ45 10/100BaseT(X) with 1.5 kV isolation

Protocols & Operation Modes:

• TCP Server, TCP Client, UDP, Real COM, Pair Connection, Reverse Telnet
• Configuration via: Web console, Telnet, Serial console, Windows utility
• Network protocols: SNMPv1, SNTP, SMTP, DHCP, DNS, ARP, BOOTP, ICMP

Driver Support:

• Windows 95 to 11, Windows Server 2000 to 2022
• Linux Kernel 2.4–6.x
• macOS 10.1x to 14
• UNIX: SCO, QNX, Solaris, FreeBSD, AIX, HP-UX
• Android API 3.1+
• Virtualization: VMware ESXi, Fusion, Parallels Desktop

Serial Specs:

• Baudrate: 110 to 230400 bps
• 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
• RS-485: ADDC, Pull High/Low: 1 kΩ (not on 5210)

Power:

• Input Voltage: 12–48 VDC
• Power Consumption:
• 5210/5230: 325 mA @ 12 VDC
• 5232: 280 mA, 5232I: 365 mA
• Connector: 3-contact terminal block

Mechanical & Environmental:

• Housing: Metal
• Dimensions: 67–90 x 100.4 x 22–35 mm
• Weight: 340–380 g
• Mounting: Desktop, wall, optional DIN rail
• Operating Temp:
• Standard: 0 to 55 °C
• Wide Temp: -40 to 75 °C
• Humidity: 5–95% RH (non-condensing)

Certifications:

• Safety: UL 60950-1
• EMI/EMS: EN 55032/35, FCC Part 15B, IEC 61000-4-2 to -4-11
• Medical: EN 60601-1-2 (5210 only)
• Maritime: DNV (5230/5232)
• Environmental: RoHS, CRoHS, WEEE

MTBF (Telcordia):

• 5210: 381,342 hrs
• 5230: 377,937 hrs
• 5232: 309,383 hrs

Package Contents:

• 1x NPort 5200 series device server
• 1x Quick installation guide
• 1x Warranty card