BECKHOFF CB4063 - Manual (Page 32)

Chapter: Connectors COM1 and COM2
page 32 Beckhoff New Automation Technology CB4063
3.14 COM1 and COM2
The serial interfaces COM1 and COM2 are provided via a 2x5pin connector (FCI 98424-G52-10LF,
mating connector e.g. FCI 90311-010LF).
Description Name Pin Name Description
reserved N/C 1 6 N/C reserved
receive data RXD 2 7 RTS request to send
transmit data TXD 3 8 CTS clear to send
reserved N/C 4 9 N/C reserved
ground GND 5 10 SVCC 5V standby supply