NPort W2250A-W4-EU

Serial device server – 2-port RS-232/422/485 wireless device server with 802.11a/b/g/n WLAN EU band, EU plug. 12 to 48 VDC, 0 to 55°C operating temperature

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 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
• MIB: Device Settings MIB RFC1213, RFC1317
• Security: HTTPS/SSL User Authentication Management: local database, RADIUS Secure Protocols: HTTPS (TLSv1.3), SSH, SNMPv3 Cryptography: HMAC, SHA-1, SHA-256, SHA-384, RSA-1024, AES-128, AES-256
• Time Management: NTP Client SNTP Client

WLAN Interface

• WLAN Standards: 802.11a/b/g/n
• Receiver Sensitivity for 802.11a (measured at 5.680 GHz): Typ. -91 @ 6 Mbps Typ. -74 @ 54 Mbps
• Receiver Sensitivity for 802.11b (measured at 2.437 GHz): Typ. -92 dBm @ 1 Mbps Typ. -84 dBm @ 11 Mbps
• Receiver Sensitivity for 802.11g (measured at 2.437 GHz): Typ. -91 dBm @ 6 Mbps Typ. -73 dBm @ 54 Mbps
• Receiver Sensitivity for 802.11n (2.4 GHz; measured at 2.437 GHz): Typ. -89 dBm @ 6.5 Mbps (20 MHz) Typ. -71 dBm @ 72.2 Mbps (20 MHz)
• Receiver Sensitivity for 802.11n (5 GHz; measured at 5.680 GHz): Typ. -89 dBm @ 6.5 Mbps (20 MHz) Typ. -71 dBm @ 72.2 Mbps (20 MHz) Typ. -85 dBm @ 13.5 Mbps (40 MHz) Typ. -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)
• Frequency Band for CN (20 MHz operating channels): 2.412 to 2.472 GHz (13 channels) 5.180 to 5.240 GHz (4 channels) 5.260 to 5.320 GHz (4 channels) DFS (Dynamic Frequency Selection) channel support: In AP mode, when a radar signal is detected, the device will automatically switch to another channel. However, according to regulations, after switching channels, a 60-second availability check period is required befor