NPort IA-5250

Serial device server – 2-port RS-232/422/485 device server with 2 10/100BaseT(X) ports (RJ45 connectors, single IP), 0 to 55°C operating temperature

Ethernet Interface

• 10/100BaseT(X) Ports (RJ45 connector): 2 (1 IP, Ethernet cascade)
• Magnetic Isolation Protection: 1.5 kV (built-in)
• Optical Fiber: Read more 100BaseFX Multi-Mode Single-Mode Fiber Cable Type OM1 50/125 µm G.652 800 MHz x km Typical Distance 4 km 5 km 40 km Wavelength Typical (nm) 1300 1310 TX Range (nm) 1260 to 1360 1280 to 1340 RX Range (nm) 1100 to 1600 1100 to 1600 Optical Power TX Range (dBm) -10 to -20 0 to -5 RX Range (dBm) -3 to -32 -3 to -34 Link Budget (dB) 12 29 Dispersion Penalty (dB) 3 1 Note: When connecting a single-mode fiber transceiver, we recommend using an attenuator to prevent damage caused by excessive optical power.Note: Compute the “typical distance” of a specific fiber transceiver as follows: Link budget (dB) > dispersion penalty (dB) + total link loss (dB).

Ethernet Software Features

• Configuration Options: Web Console (HTTP) Windows Utility Telnet Console Serial Console
• Management: DHCP Client IPv4 SMTP SNMPv1 Telnet ARP, BOOTP, DNS, HTTP TCP/IP, UDP, ICMP Rtelnet
• Windows Real COM Drivers: Windows 11, 10, 8.1, 8, 7, Vista, XP, ME, 98 and 95Windows Server 2022, 2019, 2016, 2012 R2, 2012, 2008 R2, 2008, 2003, 2000 and NTWindows Embedded CE 5.0 and 6.0, Windows XP Embedded
• Linux Real TTY Drivers: Kernel versions: 6.x, 5.x, 4.x, 3.x, 2.6.x, and 2.4.x
• Fixed TTY Drivers: macOS versions: 14, 13, 12, 11, and 10.1x SCO UNIX, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X
• Arm®-based Platform Support: Windows 11Linux Kernel 6.x, 5.x, and 4.xmacOS 14, 13, 12, and 11
• Virtual Machine: VMWare ESXi (Windows 11/10)VMware Fusion (Windows on macOS 14, 13, 12, 11, and 10.1x)Parallels Desktop (Windows on macOS 14, 13, 12, 11, and 10.1x)
• Android API: Android 3.1.x and later
• Time Management: SNTP
• MIB: RFC1213, RFC1317

Security Functions

• Authentication: Local database (password only)

Serial Interface

• Connector: 2 x DB9 male
• No. of Ports: 2
• Serial Standards: RS-232, RS-422, RS-485
• Baudrate: Supports standard baudrates (unit=bps): 110, 134, 150, 300, 600, 1200, 1800, 2400, 4800, 7200, 9600, 19200, 38400, 57600, 115200, 230400
• Data Bits: 5, 6, 7, 8
• Parity: None, Even, Odd, Space, Mark
• Stop Bits: 1, 1.5, 2
• Flow Control: RTS/CTS (RS-232 only) DTR/DSR (RS-232 only) XON/XOFF
• Terminator for RS-485: 120 ohms
• Pull High/Low Resistor for RS-485: 1 kilo-ohm, 150 kilo-ohms
• RS-485 Data Direction Control: ADDC (automatic data direction control)

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 Voltage: 12 to 48 VDC
• Input Current: 435 mA @ 12 VDC
• No. of Power Inputs: 2
• Power Connector: Terminal block

Relays

• Contact Current Rating: Resistive load: 1 A @ 30 VDC

Physical Characteristics

• Housing: Plastic
• IP Rating: IP30
• Dimensions: 29 x 89.2 x 118.5 mm (0.82 x 3.51 x 4.57 in)
• Weight: 380 g (0.84 lb)
• Installation: DIN-rail mounting

Environmental Limits

• Operating Temperature: 0 to 60°C (32 to 140°F)
• Storage Temperature (package included): -40 to 85°C (-40 to 167°F)
• Ambient Relative Humidity: 5 to 95% (non-condensing)

Standards and Certifications

• EMC: EN 55032/35
• EMI: CISPR 32, FCC Part 15B Class A
• EMS: IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF IEC 61000-4-11
• Safety: IEC 60950-1 EN 60950-1 EN 62368-1 UL 508
• Maritime: DNV
• Hazardous Locations: ATEX Class I Division 2 IECEx
• Freefall: IEC 60068-2-32
• Shock: IEC 60068-2-27
• Vibration: IEC 60068-2-6 IEC 60068-2-64

Declaration

• Green Product: RoHS, CRoHS, WEEE

MTBF

• Time: 1,236,384 hrs
• Standards: Telcordia (Bellcore) Standard TR/SR

Warranty

• Warranty Period: 5 years
• Details: See www.moxa.com/warranty