FBS-CB5 Extended Product Type : FBs- series Fatek Type Designation : FBs- series Product ID: FBs-CB5 Category: Communication Boards Description Description RS232 Port : — RS485 Port : 1 port (Port2) Indicators : Each Port has its own TX, RX LED indicators Wiring mechanism : 3 pins spring terminal3 Related products FBS-CB22 Read more FBS-CB25 Read more FBS-CB2 Read more FBS-CB55 Read more