The industrial WLAN 802.11a/b/g/n radio is available for high-speed wireless Ethernet communications. The FL WLAN 5101 offers high-speed wireless networking up to 300 Mbps. Cluster management (CM) technology is designed to simplify wireless network management. All access points in a WLAN network can be configured and managed via a single Web interface using any access point within the network, without additional costs for hardware or software. The product is 40 mm wide in a metal housing, saving space on the DIN rail. The data and antenna ports are placed on the top and bottom of the housing, eliminating issues with clearance to close the enclosure door.