Nidec Control Techniques Digitax-SF Series User Manual

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9. Appendices
Digitax SF Instruction Manual
3. Technical Data
3. Technical Data
1. Drive Circuit System Block Diagram
Drive
Drive
Input
filter
＋
Voltage
detection
DC/DC
Gatedrive
V
W
U
Fuse
Relay
P
L1
L2
N
Settingpanel
CN2
Interfacecircuit
MPU
I/O
Pulsetraincommandinput
ControlpowerDC24V
I/Opowersupply24V
Encoderoutput
Analogcommandinput
USB
RS-485
CN3
CN1
B1
B2
FG
DC/DC
Interfacecircuit
Inputfilter
SG
Interfacecircuit
Voltage
detection
Insulation
Insulation
Internalpowersupply
䣕䣖䣃䣖䣗䣕䣕䣇䣎䣇䣅䣖
䣅
䣐
䢵
䣕䣇䣖
䣏䣑䣆䣇
䣕䣇䣎䣇䣅䣖
Voltage
detection
Inrushcurrent
protection
Overcurrent
detection
＋
Gatedrive
V
W
U
Fuse
P
L1
L2
Fuse
L3
N
CN2
Interfacecircuit
MPU
I/O
Pulsetraincommandinput
ControlpowerDC24V
I/Opowersupply24V
Encoderoutput
Analogcommandinput
USB
RS-485
CN3
CN1
B1
B2
FG
Interfacecircuit
Inputfilter
SG
Interfacecircuit
Internalpowersupply
䣕䣖䣃䣖䣗䣕䣕䣇䣎䣇䣅䣖
䣅
䣐
䢵
䣕䣇䣖
䣏䣑䣆䣇
䣕䣇䣎䣇䣅䣖
Input
filter
Relay
Relay
Inrushcurrent
protection
Inrushcurrent
protection
Voltage
detection
Voltage
detection
DC/DC
DC/DC
Overcurrent
detection
Voltage
detection
Insulation
Settingpanel
Insulation

Nidec Control Techniques Digitax-SF Series Specifications

General

Brand	Nidec
Model	Control Techniques Digitax-SF Series
Category	Servo Drives
Language	English