Using Contact I/O Signals - YASKAWA SGM-A3 User Manual

Sigma series ac servomotors and driver sgm series sgmp series servomotors dr2 servopack
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APPLICATIONS OF Σ-SERIES PRODUCTS

3.2.4 Using Contact I/O Signals

3.2.4 Using Contact I/O Signals

3
80
1) Contact Input Signal Terminal Connections
These signals are used to control DR2 Servopack operation. Connect these signal termi-
nals as necessary.
Note Provide an external I/O power supply separately.
There are no power terminals to which the DR2 Servopack outputs signals exter-
nally.
External Power Supply: 24 1 VDC
50 mA or more
Yaskawa recommends that this external power supply be the same type as for the
output circuit.
→ Input +24VIN 1CN-47
This external power supply input terminal is com-
mon to the following contact input signals:
Contact Input Signals: P-CL
I/O power
supply
Host controller
I/O Power Supply
(1CN-45)
N-CL
(1CN-46)
S-ON
(1CN-40)
P-CON
(1CN-41)
P-OT
(1CN-42)
N-OT
(1CN-43)
ALMRST
(1CN-44)
Servopack
Photocoupler
1CN-47
1CN-45
1CN-46
1CN-40
1CN-41
1CN-42
1CN-43
1CN-44
For Speed/Torque
Control and
Position Control
Servopack
I/O power
supply
1CN-47
Connect an external I/O power supply.

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