Omron S82J - Operation; Block Diagrams

S82J
S82J
10
Operation
Block Diagrams
S82J-j1jj (10 W)
S82J-j2jj (25 W)
S82J-j5jj (50 W , 5-/12-V Output)
S82J-05024j
(50 W , 24-V Output)
Drive
control
circuit
+V
–V
DC Output
AC(L)
AC(N)
Fuse*
Noise filter
Inrush current
protection circuit
Rectifier
Rectifier
DetectorPhotocoupler
INPUT
*Fuse capacity: 10 W
, 2 A
25 W , 2 A
50 W, 3.15 A for 100-V input
3 A for 200-V input
INPUT
AC(L)
AC(N)
Fuse (3 A)
Noise filter
Control circuit
Overload
detection
circuit
Photocoupler
Overload
detection
circuit
+V
–V
DC Output
Inrush current
protection
circuit
Rectifier Smoothing
circuit
Rectifier and
smoothing
circuit
+V
–V
DC Output
Input
AC (L)
AC (N)
*Fuse capacity
100-W, 100-V input type: 5 A
100-W, 200-V input type: 2.5 A
Fuse*
Noise filter
Inrush current
protection circuit
Rectifier
Drive control circuit
Overcurrent
detector
Rectifier and smoothing
circuit
Detector
Overvoltage
detector
Overvoltage
protection circuit (5 V only)
Photocoupler
S82J-100jjjj
(100 W , 5-/12-/15-V Output)