Appendix C Ic755Cxs12Cda Serial Port Details - GE IC755CxW07CD SERIES User Manual

Appendix C IC755CxS12CDA Serial Port
Details
Pin # Signal Name
COM1
1
2
3
4
5
COM2 (RS-232/485
6 TXD/TXD+/DATA+
7
RXD/TXD-/DATA-
8 RTS/RXD+/DATA+
9 CTS/RXD-/DATA-
10
† RS-485 mode shorts pins 6-8 and 7-9

Appendix C IC755CxS12CDA Serial Port Details

For public disclosure
• A terminal block is supplied.
• The mating terminal block supports stranded 30-14 AWG (0.05 – 2.00 mm
• At a minimum, the cable must be rated for 75°C (167 °F) or more.
• Secure the serial cable to the mating connector while noting signal orientation and
tighten the screw clamps.
• The torque for the attaching screws is 0.3 Nm (2.66 in-lb).
Interface: x1 RS–232, x1 RS-232/485 (default is RS-485)
Connectors: Euro Terminal (Tyco Electronics 1-284539-0)
Mating Connector: (Tyco Electronics 1-284510-0)
TXD
RXD
RTS
CTS
SGND
† )
SG
Pin-out
10
2 ) wires.
1
GFK-2847F User Manual 57