BLA : RS 485 – RS 232 Converter
Revision 4 : 11/2009 Introduction The BLA is a fast RS232 to RS485 interface. automatic TX enable circuit. bias, termination. The unit has three LED indicators for TX/RX/RTS isolation between the RS232 and RS485 Rail mount Application Serial Communication. Digital Fieldbus. RS485. Board-To-Board Communication. Ground Loop Elimination. Jump configuration. JP1 : End Of Line resistor […]





