The LAN-IF/KNXs REG serves as a secure interface between a LAN (IP, Ethernet) and KNX Can be used as programming interface for the ETS As KNX Secure Interface (tunneling) the device prevents unauthorized access to the system Up to 8 connections simultaneously The security option can be activated or deactivated in the ETS. The LEDs indicate operating conditions as well as communication errors on the KNX bus Voltage: via KNX BUS Dimensions: 90 x 18 x 60 mm (1 TE) typ. power input: 20 mA Degree / class of protection: IP20 / Class III Ambient temperature: -5 °C to +45 °C Housing: polycarbonate, UV-resistant (PC) Material color: - KNX TP 256: Yes KNX Secure: Yes Connections and wires: 1 x KNX bus terminal black/red, 1 x RJ45 socket (ethernet) Manufacturer: B.E.G. Brück Electronic GmbH Description: LAN-IF/KNXs REG Material color: - Item number: 90404 -