4.3.1.2 Connectors

Table 4-4 describes the usage of the connector and the connection of external devices.

Table 4-4 Types and Usage of the Connectors of Hi6COM

Name	Usage	Connection of external devices
DC IN 12-24V	DC24V main power supply	-
COM 1,2	Serial port (RS232/RS422/RS485)	-
GIO	Application of the power failure of the power unit	-
LAN 1	EtherCAT master connector port	EtherCAT connector
LAN 2	Ethernet port: For communication between teach pendants	TP connector
LAN 3	Ethernet port: For the user (PC I/F)	-
USB 1-2	Debugging port	-
DP	Debugging port	-
PCI, PCIe	Optional expansion board slot	-