Version 4
SHEET 1 2756 696
WIRE 928 -32 -32 -32
WIRE 1552 -32 1440 -32
WIRE 1552 0 1552 -32
WIRE -160 80 -160 16
WIRE -160 80 -224 80
WIRE -32 80 -32 -32
WIRE -32 80 -160 80
WIRE 0 80 -32 80
WIRE 128 80 80 80
WIRE 176 80 128 80
WIRE 448 80 240 80
WIRE 624 80 448 80
WIRE 768 80 768 48
WIRE 768 80 624 80
WIRE 816 80 768 80
WIRE 960 80 816 80
WIRE 1056 80 1040 80
WIRE 816 128 816 80
WIRE -224 144 -224 80
WIRE 1056 176 1056 80
WIRE 1088 176 1056 176
WIRE 1312 176 1312 128
WIRE 1312 176 1280 176
WIRE 1328 176 1312 176
WIRE 1440 176 1440 -32
WIRE 1440 176 1408 176
WIRE 624 240 624 80
WIRE 816 272 816 208
WIRE 1088 272 816 272
WIRE 1424 272 1280 272
WIRE -224 288 -224 224
WIRE 160 288 -224 288
WIRE 176 288 160 288
WIRE 240 288 240 80
WIRE 928 288 928 -32
WIRE 448 304 448 80
WIRE 1424 336 1424 272
WIRE 1552 336 1552 80
WIRE 1552 336 1424 336
WIRE 816 352 816 272
WIRE 1424 384 1424 336
WIRE 928 400 928 368
WIRE 928 400 864 400
WIRE 992 400 928 400
WIRE 928 432 928 400
WIRE 160 448 160 288
WIRE 176 448 160 448
WIRE 128 560 128 80
WIRE 176 560 128 560
WIRE 240 560 240 448
WIRE 448 560 448 384
WIRE 448 560 240 560
WIRE 624 560 624 304
WIRE 624 560 448 560
WIRE 816 560 816 448
WIRE 816 560 624 560
WIRE 928 560 928 512
WIRE 928 560 816 560
WIRE 928 656 928 560
FLAG 1424 384 0
FLAG 928 656 0
FLAG -160 16 Netz
FLAG 1312 128 Out
FLAG 768 48 Store
FLAG 992 400 Comp
SYMBOL voltage -224 128 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value SINE(0 325 50 0.2s 0 0 100)
SYMBOL diode 176 96 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMATTR Value 1N4148
SYMBOL diode 176 304 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL diode 240 432 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D3
SYMATTR Value 1N4148
SYMBOL diode 240 544 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D4
SYMATTR Value 1N4148
SYMBOL cap 608 240 R0
SYMATTR InstName C2
SYMATTR Value 10µ
SYMBOL res 944 96 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R4
SYMATTR Value 180
SYMBOL Optos\\PC817C 1184 224 R0
SYMATTR InstName U1
SYMBOL voltage 1552 -16 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL res 1424 160 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R11
SYMATTR Value 10k
SYMBOL res 96 64 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 440k
SYMBOL res 432 288 R0
SYMATTR InstName R2
SYMATTR Value 22K
SYMBOL Voltage\ Regulators\\TL431 816 400 M0
SYMATTR InstName U2
SYMBOL res 912 416 R0
SYMATTR InstName R5
SYMATTR Value 8.2K
SYMBOL res 912 272 R0
SYMATTR InstName R6
SYMATTR Value 940K
SYMBOL res 800 112 R0
SYMATTR InstName R3
SYMATTR Value 3.3k
TEXT -16 680 Left 2 !.tran 1s startup uic