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16. SERVO AMPLIFIER CONNECTION
16.2 System Configuration
When connecting to multiple servo amplifiers (RS-422 connection)
*1 Connect the connector of the servo amplifier to CN3.
*2 The distributor is a product manufactured by HACHIKO ELECTRIC CO., LTD. For details, contact HACHIKO ELECTRIC CO.,
LTD.
GOTDistributor
Connection cable 3)Connection cable 2)
Terminal cable
Connection cable 1)
Distributor
Connection cable 1)
Servo
amplifier
Servo
amplifier
Communication driver
MELSERVO-J4, J3, J2S/M
Servo amplifier
Terminating
cable
Connection
cable
1)
Distributor
*2
Connection
cable
2)
Distributor
*2
Connection
cable
3)
GOT
Max.
dista
nce
Number of
connectable
equipment
Series name
Commu
nication
type
Connection
diagram
number
Connection
diagram
number
Model
name
Connection
diagram
number
Model
name
Connection
diagram
number
Option device Model
MELSERVO-
J4
*1
, J3
*1
RS-422
RS422
connection
diagram 6)
RS422
connection
diagram 5)
BMJ-8
(Recomm
ended)
RS422
connection
diagram 4)
BMJ-8
(Recomm
ended)
RS422
connection
diagram 3)
GT16-C02R4-9S
(0.2m)
30m
Up to 32
axes for
1 GOT
GT15-RS2T4-9P
*1
GT15-RS4-9S
- (Built into GOT)
RS422
connection
diagram 8)
- (Built into GOT)