NPort W2250A-US - 2 Port Wireless Device Server, 3-in-1, 802.11a/b/g/n WLAN US band, 12-48 VDC, 0 to 55 Degree C
by MOXA

The NPort W2250A-US is the ideal choice for connecting your serial and Ethernet devices, such as PLCs, meters, and sensors, to a wireless LAN. Your communications software will be able to access the serial devices from anywhere over a wireless LAN. Moreover, the wireless device servers require fewer cables and are ideal for applications that involve difficult wiring situations. In Infrastructure Mode or Ad-Hoc Mode, the NPort® W2150A and NPort® W2250A can connect to Wi-Fi networks at offices and factories to allow users to move, or roam, between several APs (access points), and offer an excellent solution for devices that are frequently moved from place to place.

Ethernet Interface

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

  1

• Magnetic Isolation Protection

  1.5 kV (built-in)

• Standards

  IEEE 802.3 for 10BaseT
  IEEE 802.3u for 100BaseT(X)

Ethernet Software Features

• Configuration Options

  Web Console (HTTP/HTTPS), Windows Utility

• Management

  DHCP Option 82, HTTP, IPv4, SMTP, SNMPv1/v2c/v3, Syslog, Telnet, Web Console

• Windows Real COM Drivers

  Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10 (x86/x64), Windows 2008 R2/2012/2012 R2 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded

• Linux Real TTY Drivers

  Kernel version: 2.4.x, 2.6.x, 3.x, 4.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

• Android API

  Android 3.1.x and later

• MIB

  Device Settings MIB, RFC1213, RFC1317

• Security

  HTTPS/SSL, Local Account Accessibility, TACACS+, SSH

• Time Management

  NTP Client, SNTP Client

WLAN Interface

• WLAN Standards

  802.11a/b/g/n

• Receiver Sensitivity for 802.11a

  -91 dBm @ 6 Mbps
  -74 dBm @ 54 Mbps

• Receiver Sensitivity for 802.11b

  -92 dBm @ 1 Mbps
  -84 dBm @ 11 Mbps

• Receiver Sensitivity for 802.11g

  -91 dBm @ 6 Mbps
  -73 dBm @ 54 Mbps

• Receiver Sensitivity for 802.11n (2.4 GHz)

  -89 dBm @ 6.5 Mbps (20 MHz)
  -71 dBm @ 72.2 Mbps (20 MHz)

• Receiver Sensitivity for 802.11n (5 GHz)

  -89 dBm @ 6.5 Mbps (20 MHz)
  -71 dBm @ 72.2 Mbps (20 MHz)
  -85 dBm @ 13.5 Mbps (40 MHz)
  -67 dBm @ 150 Mbps (40 MHz)

• Modulation Type

  DSSS
  OFDM

• Transmission Distance

  Up to 100 meters (in open areas)

• Transmission Rate

  802.11a/g: 54 Mbps
  802.11b: 11 Mbps
  802.11n: 6.5 to 150 Mbps

• Transmitter Power for 802.11b

  16±1.5 dBm @ 1 Mbps
  16±1.5 dBm @ 11 Mbps

• Transmitter Power for 802.11g

  16±1.5 dBm @ 6 Mbps
  14±1.5 dBm @ 54 Mbps

• Transmitter Power for 802.11a

  15±1.5 dBm @ 6 Mbps
  14±1.5 dBm @ 54 Mbps

• Transmitter Power for 802.11n (2.4 GHz)

  16 dBm @ 1.5 Mbps (6.5 MHz)
  12 dBm @ 1.5 Mbps (72.2 MHz)

• Transmitter Power for 802.11n (5 GHz)

  15 dBm @ 1.5 Mbps (6.5 MHz)
  12 dBm @ 1.5 Mbps (150 MHz)

• Wireless Security

  WEP encryption (64-bit and 128-bit)
  WPA/WPA2-Enterprise (IEEE 802.1X/RADIUS, TKIP, AES)
  WPA/WPA2-Personal

• WLAN Modes

  Ad-hoc Mode, Infrastructure mode

Serial Interface

• Connector

  DB9 male

• No. of Ports

  NPort W2150A/W2150A-T: 1
  NPort W2250A/W2250A-T: 2

• Serial Standards

  RS-232, RS-422, RS-485

• Operation Modes

  Real COM mode, TCP Server mode, TCP Client mode, UDP mode, RFC2217 mode, Pair Connection mode, Ethernet Modem mode, Disabled

• 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

  None, RTS/CTS, XON/XOFF

• RS-485 Data Direction Control

  ADDC® (automatic data direction control)

• Pull High/Low Resistor for RS-485

  1 kilo-ohm, 150 kilo-ohms

• Terminator for RS-485

  120 ohms

• Surge

  1 kV

Physical Characteristics

• Housing

  Metal

• Installation

  Desktop, DIN-rail mounting (with optional kit), Wall mounting

• Dimensions (with ears, without antenna)

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

• Dimensions (without ears or antenna)

  100 x 111 x 26 mm (3.94 x 4.37 x 1.02 in)

• Weight

  NPort W2150A/W2150A-T: 547 g (1.21 lb)
  NPort W2250A/W2250A-T: 557 g (1.23 lb)

• Antenna Length

  109.79 mm (4.32 in)

Environmental Limits

• Operating Temperature

  Standard Models: 0 to 55°C (32 to 131°F)
  Wide Temp. Models: -40 to 75°C (-40 to 167°F)

• Storage Temperature (package included)

  -40 to 75°C (-40 to 167°F)

• Ambient Relative Humidity

  5 to 95% (non-condensing)

Power Parameters

• Input Current

  NPort W2150A/W2150A-T: 179 mA @ 12 VDC
  NPort W2250A/W2250A-T: 200 mA @ 12 VDC

• Input Voltage

  12 to 48 VDC

Standards and Certifications

• EMC

  EN 55032/24

• EMI

  CISPR 32, FCC Part 15B Class A

• EMS

  IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
  IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
  IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV
  IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV
  IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
  IEC 61000-4-8 PFMF
  IEC 61000-4-11 DIPs

• Radio Frequency

  CE (ETSI EN 301 893, ETSI EN 300 328, ETSI EN 301 489-17, ETSI EN 301 489-1), ARIB RCR STD-33, ARIB STD-66

Reliability

• Alert Tools

  RTC (real-time clock)

• Automatic Reboot Trigger

  Built-in WDT

MTBF

• Time

  NPort W2150A/W2150A-T: 383,187 hrs
  NPort W2250A/W2250A-T: 363,327 hrs

• Standards

  Telcordia (Bellcore) Standard TR/SR

NPort W2250A-US.pdf

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