Basic HTML Version
OUTHOLE TROUGH BLOCK DIAGRAM
r-
,--
7 IRED LED
9
BLK
GROUND
10
7-0PTO
TROUGH BOARD
7
GRY-BRN LED
1
8
SWITCH BOARD
(GREEN BOARD)
6
GRY-RED LED
2
7 J 1
J1
5
GRY-ORG LED
3
6
4
GRY-BLK LED 4
5
3
GRY-GRN LED
5
3
'---
'-------
-
-
1
GRY-YEL
+12v
10
7 IRED PHOTO
TRANSISTOR
3
ORG-BRN PHOTO TRANS.
1 7
TROUGH BOARD
4 ORG-RED PHOTO TRANS.
2 6
(BLUE BOARD)
J2
J1 5
ORG-BLK PHOTO TRANS.
3 5
6
ORG-YEL
PHOTO TRANS. 4
4
7
ORG-GRN PHOTO TRANS.
5 3
-
-
-
BOARD
CJ
GRY-YEL
+12V
2
POWER DRIVER
J113
J118 3
BLK
GND
3
J211
-
WHT-BRN SW. ROW
1
1
5
2
WHT-RED SW. ROW
2
6 J5
3
WHT-ORG SW. ROW
3
7
CPU BOARD
J209
4
WHT -YEL
SW. ROW 4
8
5
WHT-GRN SW. ROW
5
9
-
J2070
GRN-ORG SW. COL.
3
12
-
THE BALL ROLLS BETWEEN THE LED BOARD AND THE
PHOTO TRANSISTOR BOARD BREAKING THE BEAM.
WHEN THE BEAM IS BROKEN THE SWITCH IS MADE.
7 IRED LED BOARD
.{1RY~GRN
REPEATED FOR
-BLK
ALL SIX LEDS
RY-ORG
.
RY-RED
7-0PTO
I
i--:~-i
~f-<Y tlf-<N
SWITCH
BLK. GND
BOARD
•••..
1
1
Iii
1
1
1
1
r
l
~
GRY-YEL.
+
12V
foRG BRN
REPEATEDFOR ~RG~RED
ALL SIX PHOTO ORG-BLK
TRANSISTORS.
ORG- YEL
ED PHOTO
ORG-GRN
7 IR
TRANSISTOR BOARD
3-15