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Switch Mode Power Supply
S8VS
7
Noise filter
AC (L)
INPUT
AC (N)
+V
Yrs/kh
Common
−
V
DC OUTPUT
Fuse 3.5 A
Display circuit
Switch
Rectification
Inrush
current
protection
circuit
S8VS-12024 (120-W)
S8VS-12024
@@
(120-W)
Drive control
circuit
Overcurrent
circuit
Sinking type (S8VS-12024A, S8VS-12024B)
Rectifier/smoothing circuit
Arithmetic
operation circuit
Photocoupler
Alarm
DC Low
Rectifier/smoothing circuit
Photocoupler
Voltage
detection circuit
Overvoltage
detection circuit
Sourcing type (S8VS-12024AP, S8VS-12024BP)
Rectifier/smoothing circuit
Arithmetic
operation circuit
Display circuit
Switch
Photocoupler
Alarm
DC Low
Yrs/kh
Common
Harmonic
current
suppression
Smooth-
ing
Noise filter
AC (L)
INPUT
AC (N)
Yrs/kh
Common
+V
−
V
DC OUTPUT
Fuse 6 A
Display circuit
Switch
S8VS-18024 (180-W)
S8VS-18024
@@
(180-W)
Inrush current
protection
circuit
Drive control
circuit
Photocoupler
Sinking type (S8VS-18024A, S8VS-18024B)
Sourcing type (S8VS-18024AP, S8VS-18024BP)
Rectifier/smoothing circuit
Arithmetic
operation circuit
Alarm
DC Low
Rectifier/smoothing circuit
Voltage
detection circuit
Overvoltage
detection circuit
Rectifier/smoothing circuit
Arithmetic
operation circuit
Display circuit
Switch
Alarm
DC Low
Yrs/kh
Common
Rectification
Harmonic
current
suppression
Smooth-
ing
Overcurrent
detection circuit
Noise filter
AC (L)
INPUT
AC (N)
+V
Yrs/kh
Common
+V
−
V
−
V
DC OUTPUT
Fuse 7.5 A
Display circuit
Switch
S8VS-24024 (240-W)
S8VS-24024
@@
(240-W)
Inrush current
protection
circuit
Drive control
circuit
Photocoupler
Sinking type (S8VS-24024A, S8VS-24024B)
Sourcing type (S8VS-24024AP, S8VS-24024BP)
Rectifier/smoothing circuit
Arithmetic
operation circuit
Photocoupler
Alarm
DC Low
Rectifier/smoothing circuit
Overcurrent
circuit
Voltage
detection circuit
Overvoltage
detection circuit
Current de-
tection circuit
Rectifier/smoothing circuit
Arithmetic
operation circuit
Display circuit
Switch
Photocoupler
Alarm
DC Low
Yrs/kh
Common
Rectification
Harmonic
current
suppression
Smooth-
ing