As of June 15, 2022, this site no longer supports Internet Explorer. Please use another browser for the best experience on our site.
MOXA

General Device Servers

Our NPort device servers make your serial devices network-ready in an instant. Their compact size makes them ideal for connecting devices such as card readers and payment terminals to an IP-based Ethernet LAN.

NPort 5250A
NPort 5200A Series

2-port RS-232/422/485 device server, 0 to 60°C operating temperature

Ethernet Interface
  • 10/100BaseT(X) Ports (RJ45 connector)

    • 1
  • Magnetic Isolation Protection

    • 1.5 kV (built-in)
Ethernet Software Features
  • Configuration Options

    • Serial Console
  • Management

    • ARP, BOOTP, DHCP Client, DNS, HTTP, HTTPS, ICMP, IPv4, LLDP, SMTP, SNMPv1/v2c, Telnet, TCP/IP, UDP
  • Filter

    • IGMP v1/v2
  • Windows Real COM Drivers

    • Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10/11 (x86/x64), Windows 2008 R2/2012/2012 R2/2016/2019 (x64), Windows Server 2022, Windows Embedded CE 5.0/6.0, Windows XP Embedded
  • Linux Real TTY Drivers

    • Kernel versions: 2.4.x, 2.6.x, 3.x, 4.x, and 5.x
  • 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, macOS 10.12, macOS 10.13, macOS 10.14, macOS 10.15
  • Android API

    • Android 3.1.x and later
  • MIB

    • RFC1213, RFC1317
Security Functions
  • Authentication

    • Local database
  • Encryption

    • AES-128, RSA-1024, SHA-256, HTTPS, SHA-1
  • Security Protocols

    • HTTPS (TLS 1.2)
Serial Interface
  • Connector

    • DB9 male
  • No. of Ports

    • 2
  • Serial Standards

    • RS-232, RS-422, RS-485
  • Operation Modes

    • Disabled, Ethernet Modem, Pair Connection, Real COM, Reverse Telnet, RFC2217, TCP Client, TCP Server, UDP
  • 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
  • Data Bits

    • 5, 6, 7, 8
  • Stop Bits

    • 1, 1.5, 2
  • Parity

    • None, Even, Odd, Space, Mark
  • Flow Control

    • RTS/CTS (RS-232 only), DTR/DSR (RS-232 only)
  • Pull High/Low Resistor for RS-485

    • 1 kilo-ohm, 150 kilo-ohms
  • RS-485 Data Direction Control

    • ADDC (automatic data direction control)
  • Terminator for RS-485

    • 120 ohms
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
Power Parameters
  • Input Current

    • 119 mA @ 12 VDC
  • Input Voltage

    • 12 to 48 VDC
  • No. of Power Inputs

    • 2
  • Power Connector

    • 1 removable 3-contact terminal block(s)
      Power input jack
Reliability
  • Automatic Reboot Trigger

    • Built-in WDT
Physical Characteristics
  • Housing

    • Metal
  • Dimensions (with ears)

    • 100 x 111 x 26 mm (3.94 x 4.37 x 1.02 in)
  • Dimensions (without ears)

    • 77 x 111 x 26 mm (3.03 x 4.37 x 1.02 in)
  • Weight

    • 340 g (0.75 lb)
  • Installation

    • Desktop, DIN-rail mounting (with optional kit), Wall mounting
Environmental Limits
  • Operating Temperature

    • 0 to 60°C (32 to 140°F)
  • Storage Temperature (package included)

    • -40 to 75°C (-40 to 167°F)
  • Ambient Relative Humidity

    • 5 to 95% (non-condensing)
Standards and Certifications
  • EMC

    • EN 55032/35
  • EMS

    • IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
      IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 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: 10 V/m; Signal: 10 V/m
      IEC 61000-4-8 PFMF
      IEC 61000-4-11
  • EMI

    • CISPR 32, FCC Part 15B Class A
  • Safety

    • UL 60950-1
Declaration
  • Green Product

    • RoHS, CRoHS, WEEE
MTBF
  • Time

    • 847,750 hrs
  • Standards

    • Telcordia (Bellcore) Standard TR/SR
Warranty
Added To Bag
Feedback