Basic HTML Version
Outhole Trough Block Diagram
If
10!
r---=-==---------"c:.:~=---;'i
9
'6-0PTO
SWiTCH
.,
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TROUGH iR LED
, BOARD
(GREEN BOARD)
r --
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7
CRY-8RN lED I
5
CRY-RED lED 2
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5
CRY-ORC lED
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4
CRY-3LK
lED 4
3
CRY-CRN LED 5
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+~1_2_v.
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. ] '. ORC-BRN PHOTO TRANSISTOR,
10
.
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t ":::-~:: :,~ :: ;:: '~:: :
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ORG-eRN PHOTO TRANSISTOR
5
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C~Y-YEL
+12V
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I 13
J
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1
111
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.
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1 .
2
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I ~
i
WriT -YEl
SW. ROW 4
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WriT -eRN SW. ROW 5
TROUGH IR PHOTO
TRA'JSIS-OR BOARD
(BLUE ::lOARD)
J
I
I
_ _ __
__:
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C::>U BOAR~
J207
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eRN-ORC
l '.
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SW. COL.
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SW. COL
4
TROUGH 'R LEO BOARD
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LED4
LED]
LED2
7
J 1
2 J5
3
I
4
,
5
~
i
,
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I
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LED'
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SWITCH
BOARD
Iii
GRY-YEL.
+12V
IN
HiE
OUTh8lE TROIJGH
CIRCUIT.
THf
BAll
ROLLS
BETWEEN THE TROUCH IR l_~D BOARD
AND THE TROUCH ,R PHOT::::
TRANSISTOR BOARD ANO
BREAKS THE BEAM.
WHEN THE
BEAM IS BROKE~:.
THE SW'TCH
IS READ AS MADE.
ORG-BRN PHOTO TRANSISTOR
1
"
REPEATED FOR
ALL FiVE PHOT
TRANSISTORS.
TRO'UGH 'R PHOTO
TRANSIS-:-CR BONW
ORG-RED
ORG-BlK
ORG-YEL
ORC-CRN
PHOTO TRANSISTOR2
PHOTO TRANSISTOR]
PHOTO TRAN5'STOR4 '-------
PHOTO TRANS,STOR5
3-15