The ARF45 are a family of Serial to Wifi gateways. They permit an immediate connection of any serial device to a Wifi network with an enhanced level of security.
Available in a ready to use IP65 case, they allow a data wireless link over 200m.

The range comes in two versions: 

•  “Standard” model proposes RS232 / RS485 interface & complies with the 802.11b and 802.11g network standards with WPA-PSK (personal) security.
• “Pro” model works in RS232. In addition to all “standard” features, it  complies with the 802.11i standard with an “advanced” WPA-2 Enterprise security protocol.

Both versions incorporate “Roaming” technology, making it possible to connect to the nearest Wifi access point and/or the one with the strongest radio signal automatically. This ensures a reliable and uninterrupted connection to the network whatever the environment for applications requiring mobility.

In order to make their use and deployment easy, they have an on-board web server accessible via any standard internet browser (I.E., Firefox). In addition, they offer the option of creating an XML file enabling users to save and duplicate a standard configuration.

They are the ideal networking solution for applications requiring a maximum level of security in sectors such as robotics, logistics and industrial computing.

• Frequency: 2.412 à 2.484GHz
• Data rate: 11Mbits/s et 54Mbits/s
• Protocols
  • Standard version: TCP-IP, DHCP, BOOTP, ICMP , ARP, UDP, ICMP, SNMP, DHCP, TFTP, Telnet, HTTP, HTTPS, Auto IP, SMTP
  • "Pro" model: same as Standard version + v2C, FTP, PPP, SSL/TLS, SSH, RSS, DNS
• Security
  • Standard version: WEP64, WEP128, WPA-PS
  • "Pro" model: same as standard version + WPA2-PSK + WPA2-Enterprise (EAP-TLS, EAP-TTLS, PEAP, LEAP)
• Network standards: 802.11b, 802.11g + 802.11i (Pro model)
• Configuration via RS232 / connexion Telnet / serveur HTTP
• Complies with the European standard WIFI EN300-328

Tertiary or industrial applications

• Cars
• Industrial automation, robotics
• Logistics
• Data acquisition
• Industrial management
• Building automation …

For more information about this Serial to Wifi gateway, contact us