Com Ports; Dc Input Terminal Block - Cartft FleetPC-11 Series User Manual

2.2.5 COM Ports

COM1 and COM2 port support RS 232/422/485, default setting is RS 232.

COM3/CAN: default setting is COM3 and RS 232 (support RS 232/422/485 set by BIOS).
Please contact the CARTFT.COM' sales representative for optional CANBUS module.

GPIO/COM4: default setting is GPIO. Please contact CARTFT.COM' sales representative
for optional COM4.
2.2.6 DC Input Terminal Block

Ensure all 4 pins (Passive x 2 pins and Negative x 2pins) are used and connected to the
input connector as in the drawing below. Missing pins may reduce lifetime of the
product.
User's Manual
2.0 I/O and Connectors
Page 2-6