PCB-CB-485 BusBoard Prototype

PCB-CB-485 RS-485 to Logic Level Adapter Removable 5.08mm RJ-45 Jack Option Terminal Block Option Part Number: PCB-CB-485 (unpopulated PCB, no parts) PCB-CB-485 is a bare PCB to build the CB-485 logic-level to RS-485 adapter. RS-485 is used for projects requiring long distance communications or multi-drop serial communications (i.e. more than 2 devices on the same wires). Devices can be up to several thousand feet apart, and this distance can be increased with repeaters. Up to 32 devices can be on the same RS-485 cable. RS-485 can provide a low-cost, low-speed, and robust communications network. Features RS-485 to logic level adapter for multi-drop serial communications. RS-485 is used for long distance or multi-drop serial communications (up to 32 devices). 4-pin terminal block or RJ45 connector build options provided. Termination resistors and selector jumper build options provided. ComBoard standard pinout for interchangeable serial interface modules. 1x10 or 2x5 header options available. Build with 1x10 male header for use with solderless breadboards. Bare PCB only (unpopulated, no parts provided). BOM and schematic available for download. All thru-hole construction allows for easy assembly. A DIP IC socket option allows easy IC replacement. Double-sided, FR4 glass-epoxy PCB, 1oz/ft2 copper, anti-tarnish coating. Soldermask & silkscreen. Lead free and RoHS compatible. BusBoard Prototype Systems - Built for designers www.BusBoard.com sales busboard.com BPS-DAT-(PCB-CB-485)-0001 Rev 1.00 Datasheet.doc CB-485 Bare PCB Details The PCB-CB-485 is a bare PCB to build the CB-485 logic-level to RS-485 adapter. This is an unpopulated board and no parts are included. The BOM (bill of materials) and schematic diagram are available at