USB TypeUSB Type-A for data output and terminal pin assignmentConnectors5 x DB9 maleOutput SignalDB9 Connector 1: T/R+ DB9 Connector 2: T/R- DB9 Connector 3: RXD+ DB9 Connector 4: RXD- DB9 Connector 5: GroundRS-422RS-422 full-duplex DB9 Connector 1: Send(A+) DB9 Connector 2: Send(B-) DB9 Connector 3: Receive(A+) DB9 Connector...