Key Takeaway
how to change baud rate on BB-485TBLED
With Model 485TBLED, the RS-485 driver will shut off approximately 1ms after the last character has been sent.
If you need to change the 485TBLED to a baud rate other than 9600 baud, you can change this component.
To change the baud rate, remove R9 and add through-hole component R14 (see Table 1).