Mitsubishi MELSEC-GOT F940 - Connection diagram

F940GOT-SED-E/LWD-E Connection to FLEX-PC N Series 6.
6-2
• Link unit
- NB Series
NB-RS1-AC, NB-RS1-DC
-NJ Series
NJ-RS2, NJ-RS4
- NS Series
NS-RS1
- CPU in which RS-232C interface is built in NJ-CPU-B16
6.1 Connection diagram
Connect the GOT and the link unit (PLC) as shown below.
< For link port connection (RS-422) >
D-sub
(male)
9-pin
Terminal
block
GOT
side
Link unit side
(PLC side)
RDA
RDB
SDA
SDB
SG
5
4
3
2
1
9
8
7
6
1
6
2
7
5