2-9
W106 Rev 1.5
X20 Console Manual
Internal speaker
The X20 console has an internal speaker (Figure 2-3 on page 2-7)
built for audible and voice alarms.
Rear External Ports
Communications Ports (Com Port)
There are 4 Communication Ports (COM1, COM2, COM3 and
COM4) (Figure 2-4). These are used to connect various serial
devices to the X20 console, such as DGPS receivers.
The COM (1 to 4) Ports are configured for RS232
communications; COM 2 can be configured for either RS232 or
RS485 communications. To be configured for RS485 the X20
console would have to be returned to Topcon Precision Agriculture.
Communication
Ports
(1, 2, 3 and 4)
LAN Port
PS2 Mouse
Port
CAN Bus Port
VGA Port
USB
Ports
External Audio
Port
PS2 Keyboard
Port
Figure 2-4. Rear External Ports