Omron V530-R150E-2 Operation Manual page 77

Connection Examples
NT-AL001 Adapter is given below. Descriptions of connections 1
to 4 are given after the diagram.
5 VDC
power
supply
RS-232C
NT-AL001
Connection 4
RS-422
Connection 3
NT-AL001
RS-232C
Connection 1
V530-R150
Unit number 00
NT-AL001 RS-232C/RS-422 Adapter Settings
The DIP switch settings for the that is connected to the host are
different from the settings for the other NT-AL001s. Both settings
are given in the following table.
RS-422
Connection 2
NT-AL001
5 VDC
RS-232C
power
supply
Connection 1
V530-R150
Unit number 01
NT-AL001
NT-AL001 connected to the host 00 co ec ed o
Other NT-AL001s (connected to O e 00 s (co
th V530 R150 ) the V530-R150s)
Host
(Computer or Programmable Controller)
RS-422
Connection 2
5 VDC
RS-232C
power
supply
Connection 1
e os Pin 1: ON (always ON)
Pin 2: ON (terminating
resistance)
ec ed o
Pin 1: ON (always ON)
Pin 6: ON (RS control)
Section 4-5
NT-AL001
5 VDC
power
supply
V530-R150
Unit number 02
Setting
65