IBM 80 - Page 31

Co)
o
RESISTOR CODE
COLOR VALUE
BLACK 0
BROWN 1
RED 2
ORANGE 3
YELLOW 4
GREEN 5
BLUE 6
VIOLET 7
GRAY 8
WHITE 9
NONE
SILVER
GOLD
SORT MAGNET
+ 150 VOLTS
+ 150 VOLTS
OCTAL PLUG PIN
4
CHASSIS TERM. NO.5
4MFD
10000.n.
t
+~.t----
APPROX. - 40 VOLTS
Figure 25. Schematic of Type 82 Sorting Circuits
cf
8
11"1
~
z
o
u
o
~
M
...
..,j.
'"
.05 MFD
6&8
CARD LEVER
CONTACTS
CONTACT ROLL
COVER SWITCH 1
RELAY GATE
TERM. 13
0-----0+
+ 150 VOLTS
RECTIFIED DC SUPPLY
APPROX. 150 VOLTS
NO LOAD FOR AC OPERATION
(APPROX. 715 VOLTS FOR DC
OPERATION)
o VOLTS
CONTACT ROLL
COVER SWITCH 2
RELAY GATE
TERM. 14
NOTE: VOLT AGE VALUES SHOWN ARE FOR
115V AC OPERATION AND REPRESENT A
STATIC CONDITION - NO HOLE SENSED
IN CARD.
DIRECTIONAL ARROWS ON RESISTORS
SHOW ELECTRON FLOW WHEN A HOLE IS
SENSED IN THE CARD.