Listing ID #2130060
Company Information
Ask for more detail from the seller
Contact SupplierConnector and signal RS-485/RS-422 output signals and PIN assignment DB9 Connector (PIN) Output Signal RS-422 Full Duplex Cabling RS-485 Halfduplex cabling 1 T/R+ Sending(A+) RS-485(A+) 2 T/R - Sending(B-) RS-485(B-) 3 RXD+ Receiving(A+) Null 4 RXD - Receiving(B-) Null 5 GND Grounding Grounding 6 N/A 7 N/A 8 N/A 9 N/A