Transcript
422 RS485 Serial DB9 to Terminal Block Adapter DB92422 DB9-Female Pin Assignment Front View DB9 female connector Signal 9 Pins TXD- (DATA-) 1 TXD+ (DATA+) 2 RXD+ 3 RXD- 4 GND 5 NC 6 NC 7 NC 8 NC 9 *NC = No connection Secure lock screws 5 1 9 Rear View 6 5-pin Terminal Blacks Pin Assignment TXD+ (DATA+) -TXD+ (DATA+) TXD- (DATA-) -TXD- (DATA-) RXD+ -RXD+ RXD- -RXD- GND -GND 3.5mm pitch terminal block connector For the most up-to-date information, please visit: www.startech.com Revision: 05/16/2013
