YASKAWA UAK series User Manual

4.2 SERVOPACK
4-7
Specifications and External Dimensions for Σ-V-SD Drivers
4
Functions
(cont’d)
Sequence
Signal
External
Input
Power
Input Power
Voltage
24 VDC ±5%
Current
Required per
Channel
3 mA for normal input, 10 mA for latch input
Input
Signals
Number of
Channels
Normal inputs: 2 for each axis (isolated)
Latch inputs: 3 for SERVOPACK for 1 axis (isolated), 4 for SER-
VOPACK for 2 axes (isolated)
Output
Signals
(Brake)
Number of
Channels
1 for each axis (isolated)
Maximum
Output
Current
50 mA
Maximum
Applicable
Voltage
30 V
Delay Depends on brake or relay circuit.
HWBB
Signal
External
Input
Power
Input Power
Voltage
24 VDC ±5%
Current
Required per
Channel
3 mA
Input
Signals
Number of
Channels
2 for each axis (isolated)
Output
Signal
Number of
Channels
1 for each axis (isolated)
Maximum
Output
Current
50 mA
Maximum
Applicable
Voltage
30 V
When an
HWBB signal
is input
Output ON when inputs of two channels are OFF.
Motor Winding
Tem pe ra tu re
Detection
Number of
Channels
1 for each axis
–
Tem pe ra tu re
Sensor
NTC thermistor
Motor Winding
Selection
Number of
Channels
1ch
–
Output
Voltage
+24 V
Allowable
Output
Current
50 mA
Answerback
Function
Supported
(cont’d)
Item
Specifications
For Spindle Motor For Servomotor

YASKAWA UAK series Specifications

General

Brand	YASKAWA
Model	UAK series
Category	Servo Drives
Language	English