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7. COMPUTER LINK CONNECTION
7.2 System Configuration
7.2.4 Connecting to QnACPU (QnACPU type)
*1 For details on the system configuration on the serial communication module side, refer to the following manual.
Serial Communications Module User’s Manual (Modem Function Additional Version)
*2 Connect it to the RS-232 interface (built into GOT). It cannot be mounted on GT1655 and GT155 .
*3 For details of the GOT multi-drop connection, refer to the following.
19. GOT MULTI-DROP CONNECTION
*4 Use the RS-232 connection model.
*5 Use the RS-422 connection model.
Communication driver
AJ71QC24,MELDAS C6*
(GT16, GT15, GT14, GT12, GT11)
Serial communication
module
/Computer link module
QnACPU
(QnACPU type)
GOT
Connection cable
AJ71C24/UC24
Communication driver
(When connecting to a computer link module)
Communication driver
QnA/L/Q CPU
( For GT10)
PLC Connection cable GOT
Number of
connectable
equipment
Model name
Serial
communication
module
*1
Commun
ication
type
Cable model
Max.
distance
Option device Model
MELSEC-QnA
(QnACPU)
AJ71QC24
AJ71QC24N
AJ71QC24-R2
AJ71QC24N-R2
RS-232
GT09-C30R2-25P(3m)
or
RS232 connection
diagram 2)
15m
- (Built into GOT)
1 GOT for 1 serial
communication
module
GT15-RS2-9P
GT01-RS4-M
*3
-
RS232 connection
diagram 4)
15m - (Built into GOT)
*4
AJ71QC24-R4
AJ71QC24N-R4
RS-422
GT01-C30R4-25P(3m)
GT01-C100R4-25P(10m)
GT01-C200R4-25P(20m)
GT01-C300R4-25P(30m)
30m
GT16-C02R4-9S
GT15-RS2T4-9P
*2
GT15-RS4-9S
- (Built into GOT)
GT01-RS4-M
*3
-
GT10-C30R4-25P(3m)
GT10-C100R4-25P(10m)
GT10-C200R4-25P(20m)
GT10-C300R4-25P(30m)
or
RS422 connection
diagram 4)
30m - (Built into GOT)
*5
AJ71QC24
AJ71QC24N
AJ71QC24-R4
AJ71QC24N-R4
RS-422
RS422 connection
diagram 2)
1200m - (Built into GOT)
GT09-C30R4-6C(3m)
GT09-C100R4-6C(10m)
GT09-C200R4-6C(20m)
GT09-C300R4-6C(30m)
or
RS422 connection
diagram 1)
1200m
GT16-C02R4-9S
GT15-RS2T4-9P
*2
GT15-RS4-9S
- (Built into GOT)
500m
GT01-RS4-M
*3
-
RS422 connection
diagram 3)
1200m - (Built into GOT)
*5