Advantech EKI-1361 and EKI-1362 wireless device servers

Advantech’s Industrial Automation Group has introduced the EKI-1361 and EKI-1362 1- and 2-port RS232/422/485 to 802.11 b/g/n WLAN serial device servers. They have been designed for use in areas where signal strength and reliability may be affected. To counteract these issues, they use MIMO 2x2 technology which transmits two signals simultaneously to provide greater efficiency by ensuring they are not jammed by other devices.

To further aid reliability, they have a fast roaming design. This means that when moving from one access point to another where signal strength can weaken, these switches can quickly switch to a new access point without degrading the data.

To fit in areas with limited space, they weigh 800 g each, have a small footprint and provide a range of mounting options and antenna extensions.

In industries where the devices are in fixed positions, they can have a peer-to-peer connection without using wireless access points, therefore making it cost-effective in areas that would otherwise need to have a long wired connection.