LSIS iXP2 Series - Page 57

Chapter 5 XGT Panel Menu Explanation
5-25
Please make RS-232C port terminal as below. (Connect pins 2 and 3.)
Connect the RS-422/485 port terminals as shown below.
(In case of RS-485 communication, connect pin 1, pin 3, pin 2 and pin 4)
Pin
nu
mb
er
name
function
One
TX +
Data transmission
2
TX-
Data transmission
3
RX +
Receive data
4
RX-
Receive data
5
SG
Signal Ground
6
PE
PE