Burford 2000 - DC Power Latch Circuit Diagram

192 Chapter 9
 DC Power Latch Circuit Diagram
Fig.
0
-
1
DC Power Latch Circuit
25
26
27
48
49
10
+12V
SERVOS ENABLE
RELAY CR2
SERVOS ENABLED
FUSE FU3
FIELD TERMINATION BOARD
CR1
D.C.
MOTOR
POWER
MAIN ENCLOSURE
RUN
RELAY
CR1
AUXILIARY BOARD
NOTE:
THE CPU TURNS
ON RELAY CR9
WHEN IT IS
READY TO
CONTROL
THE MOTORS
CPU READY
RELAY CR9
HOOD
SWITCH
CLOSED WHEN
DOOR IS SHUT
STOP
SWITCH
RUN
SWITCH
L.E.D.
D6
L.E.D.
D1
20
+
-
J28
L.E.D. D19
11
CONTROL PANEL
DC POWER LATCH CIRCUIT