Version 4
SHEET 1 1596 680
WIRE 848 -480 352 -480
WIRE 944 -480 848 -480
WIRE 576 -416 -304 -416
WIRE 640 -416 576 -416
WIRE 672 -416 640 -416
WIRE 784 -416 752 -416
WIRE 848 -368 848 -480
WIRE 944 -368 944 -480
WIRE 784 -352 784 -416
WIRE 784 -352 464 -352
WIRE 352 -320 352 -480
WIRE 464 -320 464 -352
WIRE 576 -272 576 -416
WIRE 640 -272 640 -416
WIRE 192 -224 128 -224
WIRE 352 -224 352 -256
WIRE 352 -224 272 -224
WIRE 384 -224 352 -224
WIRE 464 -224 464 -256
WIRE 464 -224 448 -224
WIRE 512 -224 464 -224
WIRE 784 -224 784 -352
WIRE 784 -224 704 -224
WIRE 848 -224 848 -288
WIRE 848 -224 784 -224
WIRE 352 -192 352 -224
WIRE 208 -128 208 -176
WIRE 208 -128 176 -128
WIRE 256 -128 256 -176
WIRE 288 -128 256 -128
WIRE 576 -112 576 -176
WIRE 848 -112 576 -112
WIRE 1024 -112 848 -112
WIRE 1328 -112 1024 -112
WIRE 1568 -112 1408 -112
WIRE -304 -96 -304 -416
WIRE -208 -96 -304 -96
WIRE -112 -96 -208 -96
WIRE -48 -96 -112 -96
WIRE 80 -96 32 -96
WIRE 128 -96 128 -224
WIRE 128 -96 80 -96
WIRE 176 -96 176 -128
WIRE 208 -80 208 -128
WIRE 256 -80 256 -128
WIRE 352 -80 352 -112
WIRE -304 -32 -304 -96
WIRE -304 -32 -336 -32
WIRE -208 -32 -208 -96
WIRE -112 -32 -112 -96
WIRE 128 -32 128 -96
WIRE 192 -32 128 -32
WIRE 944 -32 944 -288
WIRE 944 -32 272 -32
WIRE 1040 -32 944 -32
WIRE 1200 -32 1040 -32
WIRE 1216 -32 1200 -32
WIRE 1296 -32 1280 -32
WIRE 1328 -32 1296 -32
WIRE 1440 -32 1408 -32
WIRE 1456 -32 1440 -32
WIRE 1568 -32 1568 -112
WIRE 1568 -32 1536 -32
WIRE -304 0 -304 -32
WIRE 288 16 288 -128
WIRE 336 16 288 16
WIRE 560 16 416 16
WIRE 640 16 640 -176
WIRE 752 16 640 16
WIRE 288 32 288 16
WIRE 640 48 640 16
WIRE 1296 64 1296 -32
WIRE 1328 64 1296 64
WIRE 1440 64 1440 -32
WIRE 1440 64 1392 64
WIRE 464 80 464 -224
WIRE 464 80 368 80
WIRE -208 96 -208 48
WIRE -112 96 -112 48
WIRE -112 96 -208 96
WIRE 752 112 752 16
WIRE 848 112 848 -112
WIRE 944 112 944 -32
WIRE -304 128 -304 80
WIRE 288 128 288 96
WIRE -112 144 -112 96
WIRE 80 144 80 -96
WIRE 560 160 560 16
WIRE 640 160 640 128
WIRE 640 160 560 160
WIRE 1200 160 1200 -32
WIRE 1296 160 1200 160
WIRE 1440 160 1440 64
WIRE 1440 160 1376 160
WIRE 1568 160 1568 -32
WIRE 464 176 464 80
WIRE 640 176 640 160
WIRE -16 192 -48 192
WIRE 16 192 -16 192
WIRE 640 272 640 256
WIRE 752 272 752 192
WIRE 752 272 640 272
WIRE -112 288 -112 240
WIRE -16 288 -16 192
WIRE -16 288 -112 288
WIRE 80 288 80 240
WIRE 368 288 368 80
WIRE 368 288 80 288
WIRE 464 288 464 256
WIRE 640 288 640 272
WIRE -112 336 -112 288
WIRE 848 336 848 192
WIRE 848 336 -112 336
WIRE 944 336 944 192
WIRE 944 336 848 336
FLAG -304 128 0
FLAG 176 -96 0
FLAG 1568 160 0
FLAG 288 128 0
FLAG 352 -80 0
FLAG 464 288 0
FLAG 640 288 0
FLAG -336 -32 49
FLAG 1040 -32 49a
FLAG 1024 -112 C
SYMBOL sw 288 -224 M270
WINDOW 3 27 153 VLeft 2
SYMATTR Value SWnc
SYMATTR InstName S1
SYMBOL pnp 512 -176 M180
WINDOW 0 36 44 Left 2
WINDOW 3 -38 -89 Left 2
SYMATTR InstName T4
SYMATTR Value BC327-25
SYMBOL voltage -304 -16 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL res -64 -80 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R6
SYMATTR Value 0.033
SYMBOL res -128 -48 R0
SYMATTR InstName R7
SYMATTR Value 10
SYMBOL pnp -48 240 R180
WINDOW 0 64 33 Left 2
WINDOW 3 67 60 Left 2
SYMATTR InstName T3
SYMATTR Value BC556B
SYMBOL pnp 16 240 M180
WINDOW 0 65 31 Left 2
WINDOW 3 67 61 Left 2
SYMATTR InstName T2
SYMATTR Value BC556B
SYMBOL sw 176 -32 M90
WINDOW 0 27 93 Left 2
WINDOW 3 23 18 VLeft 2
SYMATTR InstName S2
SYMATTR Value SWno
SYMBOL res 1312 -16 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName BlinkerLamp
SYMATTR Value 10
SYMBOL cap 272 32 R0
WINDOW 0 -98 59 Left 2
SYMATTR InstName Crelaysim
SYMATTR Value 1µ
SYMBOL res 432 0 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName Rrelaysim
SYMATTR Value 50k
SYMBOL diode 384 -208 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMBOL res 336 -208 R0
SYMATTR InstName R4
SYMATTR Value 1k
SYMBOL res 448 160 R0
SYMATTR InstName R3
SYMATTR Value 4k7
SYMBOL res 1312 -96 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName IndicatorLamp
SYMATTR Value 100
SYMBOL pnp 704 -176 R180
WINDOW 0 41 44 Left 2
WINDOW 3 -107 22 Left 2
SYMATTR InstName T1
SYMATTR Value BC327-25
SYMBOL ind 624 32 R0
SYMATTR InstName Lcoil
SYMATTR Value 100mH
SYMBOL res 624 160 R0
SYMATTR InstName Rcoil
SYMATTR Value 90
SYMBOL res 736 96 R0
SYMATTR InstName R10
SYMATTR Value 820
SYMBOL res 832 -384 R0
SYMATTR InstName R5
SYMATTR Value 1k5
SYMBOL res 768 -432 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 1k5
SYMBOL res 928 -384 R0
SYMATTR InstName R1
SYMATTR Value 7k5
SYMBOL polcap 336 -320 R0
SYMATTR InstName C1
SYMATTR Value 47µ
SYMBOL polcap 448 -320 R0
SYMATTR InstName C2
SYMATTR Value 47µ
SYMBOL res 832 96 R0
SYMATTR InstName R8
SYMATTR Value 1k2
SYMBOL res 928 96 R0
SYMATTR InstName R9
SYMATTR Value 1k
SYMBOL res 1440 -16 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R98
SYMATTR Value 2
SYMBOL cap 1392 48 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C4
SYMATTR Value 0.01
SYMBOL diode 1216 -16 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D99
SYMBOL res 1280 176 R270
WINDOW 0 39 54 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R99
SYMATTR Value 100
SYMBOL res -224 -48 R0
SYMATTR InstName Rtest
SYMATTR Value 5r6
TEXT -304 -488 Left 2 !.model SWno SW(Ron=0.01 Roff=10Meg Vt=5 Vh=-0.1)
TEXT -328 256 Left 2 !.tran 8
TEXT -304 -456 Left 2 !.model SWnc SW(Ron=0.01 Roff=10Meg Vt=-5.5 Vh=-0.1)
TEXT 144 -320 Left 2 ;Simulates Relay
TEXT -128 -160 Left 2 ;metal bridge to relay
TEXT -424 104 Left 2 ;GND is 31