Mitsubishi GOT2000 Series - System Configuration

18. GOT MULTI-DROP CONNECTION
18.3 System Configuration
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18
GOT MULTI-DROP CONNECTION
18.3 System Configuration
*1 Connect it to the RS-422/485 interface (built into GOT).
*2 The maximum distance from the PLC to the terminal GOT.
*3 When the number of connected GOTs is increased, the response performance decreases.
(Serial Multi-Drop Connection Unit)
Connection type
dependent
Communication driver
(GOT)
Multi-Drop (Slave)
Communication driver
Connection cable
GOT GOT
Serial multi
drop connection
unit
PLC
Varies according to the
connection type.
Connection cable
PLC
Serial Multi-Drop
Connection Unit
Connection cable GOT
Max.
distance
Number of
connectable
equipment
Model
Commun
ication
type
Cable model Option device Model
For details of the system
configuration between
the Serial Multi-Drop
Connection Unit and
PLC, refer to the
corresponding section.
GT01-RS4-M RS-485
RS485
connection diagram 1)
- (Built into GOT)
500m
*2
16 GOTs for
Serial Multi-Drop
Connection Unit
*3
GT15-RS4-9S
RS485
connection diagram 2)
GT15-RS4-TE