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5.2 Settings According to Host Controller
5 -25
Servopack output
24 V
I/O power
supply
+
--
Servopack output
24 V
I/O power
supply
+
--
J
J
Input Signal Connections
Connect the sequence input signals as shown below.
I/O power
supply
+ 24 V IN
P-OT
N-OT
CN1-40
CN1-41
CN1-42
CN1-43
CN1-44
CN1-45
CN1-46
0 V
+ 24 V
Servopack
Photocoupler
3.3 k
W
Host controller
/S-ON
/P-CON
/ALM-RST
/P-CL
/N-CL
CN1-47
Provide an external input power supply; the Servopack does not have an internal 24-V power supply.
S
External power supply specifications: 24
±
1 VDC, 50 mA min.
Yaskawa recommends using the same external power supply as that used for output circuits. The allowable
voltage range for the 24-V sequence input circuit power supply is 11 to 25 V. Although a 12-V power supply
can be used, contact faults can easily occur for relays and other mechanical contacts under low currents. Con-
firm the characteristics of relays and other mechanical contacts before using a 12-V power supply.
5
IMPORTANT
AUDIN - 7 bis rue de Tinqueux - 51100 Reims - France - Tel : 03.26.04.20.21 - Fax : 03.26.04.28.20 - Web : http: www.audin.fr - Email : [email protected]