Lantronix Installation Guide for EDS Series Products Including EDS16PR

4: Installation of EDS4100

Ports 1 & 3 support up to 921600

Ports 2 & 4 support up to 230400

Figure 4-3 RS-232 Serial Port Pins (Serial Ports 1, 2, 3, 4)

Figure 4-4 RS-422/RS-485 Serial Port Pins

R-422/485 4-wire	R-485 2-wire
	pin assignments
pin assignments
	(serial ports 1 and 3)
(serial ports 1 and 3)

Note: Multi-drop connections are supported in 2-wire mode only.

Ethernet Port

The back panel of the EDS4100 provides an RJ45 Ethernet port. This port can connect to an Ethernet (10 Mbps) or Fast Ethernet (100 Mbps) network. The Speed LED on the back of the EDS4100 shows the connection of the attached Ethernet network. The EDS4100 can be configured to operate at a fixed Ethernet speed and duplex mode (half- or full-duplex) or otherwise (by default) auto-negotiate the connection to the Ethernet network.

EDS User Guide 32