21 pieces of industrial GSM/ETH router with GPRS/EDGE (850/900/1.800/1.900 MHz) for mounting on EN rails; Ethernet interface, firewall, VPN support, 6 alarm inputs, 4 switching outputs; 2 pieces of industrial UMTS/GSM router (850/900/1.800/1.900/2.100 MHz) with Ethernet interface, Firewall, NAT and IPsec VPN support, SMA-F antenna socket, SMS dispatch, 6 digital inputs, 4 digital outputs, Configuration via Web-based management. Note: The usage or testing periods have expired. Bid base: item Location: 55129 Mainz