B8-NET4-485 I/F KORT, 4X RS485

For redundant networking of SecuriFire control panels orfor redundant connection of PC applications. The moduleconsists of four network connectors (RS 485 interface) andtwo 100 Base TX interfaces. On the front side there are 10RJ45 sockets for connecting from the sub control unitnetwork and to the Ethernet.System configuration hint: The module can only be fittedin connection slot 2 in the module rack. Technical data Power supply: internally via the system BUS Current consumption: 127 mA Transmission type: TCP/IP Physical characteristics: 10 x RJ-45 sockets - 8 pole Direction: bidirectional, full-duplex LAN- interfaces: 2 x Ethernet 100 Base TX Speed: max. 100 Mbit/s Distance: max. 100 m RS485-interfaces: 4 x RS485 with redundant cabling of which 2 galvanically isolated Speed: max. 2,5 Mbit/s Distance: max. 1200 m Cable: UTP Cat5