GE SX Series

OUTLINE DRAWINGS, ELEMENTARY DRAWINGS AND INPUTS/OUTPUTS
SX TRANSISTOR CONTROL Page 13
Revised May 2003
Section 3.4 Traction Elementary
CONTROL POWER
CONNECTION
POS A1 F1
NEG A2 F2
FIELD
ARMATURE
FU1
FU3
FU5
BDI INTERRUPT TO JOY STICK
CONTROLLER
KEY SWITCH
A2 A1
F1 F2
*
*
*
*
*
*
*
MOTOR CONNECTIONS
CUSTOMER SUPPLIED
TRACTION CONTROL PLUG PL-2
DIRECT
SWITCH
P18
P6
P10
P1
P7
P13
BRAKE SWITCH
*
*
L
P17 P2
24V
FAN ENABLE
FAN
*
SEAT SWITCH
P9
ACCEL SWITCH
P8
P4 P5
*
FWD
REV
P20
TEMPERATURE INPUT
FROM PUMP CONTROL;
OPEN INPUT OR
VOLTAGE > 3V = BDI
SIGNAL DISABLED
P14
TEMPERATURE
SENSOR INPUT
FROM TRACTION
MOTOR
TACH SIGNAL
+12V TACH
P23P22
+
-
LINE
*
*
*
*
P21
2.2K
2W
PARK BRAKE
SWITCH
*
NEG