A SERVICE OF

logo

User Manual Tx800 Appendix
E-EQ-TX800OGWW-D-ARC 41
COM2
Serial (COM1)
9-Pin D-sub M
(position: 4, section 3.3)
Pin Signal Type Purpose
1 DCD RS232 Input COM2 Handshake
2 RXD RS232 Input COM2 Receive data
3 TXD RS232 Output COM2 Send data
4 DTR RS232 Output COM2 Handshake
5 GND Ground Ground
6 DSR RS232 Input COM2 Handshake
7 RTS RS232 Output COM2 Handshake
8 CTS RS232 Input COM2 Handshake
9 EXTPWR
2
Power out COM2 Power supply 12 VDC
2
Supplies 12 VDC for peripherals, activated in Trux Computer Manager.