Electrical System
Wiring Diagram PN 56414095 REV C Sheet 2 of 3
REVISIONS
C
REV
ECO
DATE
DFTM
APPD
DWG. NO.
SHEET
AGREES TO RETURN IT UPON REQUEST.
PLYMOUTH, MINNESOTA AND IT HAS BEEN ISSUED WITH THE UNDERSTANDING THAT IT WILL NOT BE REPRO-
DUCED NOR COPIED NOR USED FOR ANY PURPOSE OTHER THAN FOR WHICH IT WAS ISSUED AND RECIPIENT
THIS DRAWING AND THE DESIGN REPRESENTED HEREON IS THE PROPERTY OF NILFISK-ADVANCE, INC.,
CONFIDENTIAL
AS NOTED.
UNITS IN [ ] ARE ISO METRIC
DIM. IN [ ] ARE MM.
NOTES UNLESS OTHERWISE
SPECIFIED
1. ALL DIMENSIONS IN INCHES.
2. DO NOT SCALE DRAWING.
3. ALL DIMENSIONS APPLY AFTER
PLATING AND HEAT TREATING,
BUT BEFORE PAINTING.
4. REMOVE ALL BURRS AND SHARP
EDGES.
APPROVED
APPROVED
APPROVED
CHECKED
FIRST USED ON
SHEET
ASSY.
SIZE
CODE
REV.
DWG. NO.
TITLE
D
SCALE
PLYMOUTH, MINNESOTA 55447-3408
DRAWN
PROJ ENG
C
NILFISK-ADVANCE, INC.
ORCAD
A
1
B
C
D
E
F
G
A
B
C
D
E
F
G
2
3
4
5
1
2
3
4
5
56414095
SEE SHEET 1
2 0F 3
X6-6
X6-1
X6-11 MODE 2
X6-4 DIRECTION
X6-3 FAULT
B-
W
V
B+
U
X6-9
A1
WHEEL DRIVE
CONTROLLER
+5V X6-26
PHASE B X6-32
PHASE A X6-31
TEMP SENSOR GND X6-7
TEMP SENSOR X6-8
TX X6-28
RX X6-29
PROGRAMMER CONNECTOR
+12V X6-25
FOR.
REV.
X6-10 MODE 1
THROTTLE POT WIPER X6-16
+5V THROTTLE POT HIGH X6-15
B- THROTTLE POT LOW X6-18
X6-5 MOTION
PMO
WCR
56414095
10-28-13
SC6500
10-28-13
56414094
DIAGRAM-LADDER
2 of 3
NONE
TO 1A5
TO 3B1
TO 3F1
TO 1F5
C
C
C
BLK/WHT
YEL/RED
ORN/RED
GRN
RED
RED
RED
RED
PINK/RED
PI
N
K/
R
ED
TAN/RED
RED
BLK/YEL
BLK
PINK/BLU
BLK/PINK
PINK/WHT
BL
K/
PI
N
K
BLK/PINK
BL
K/
PI
N
K
BLU/GRN
WHT/ORN
VIO/WHT
BL
K/
PI
N
K
P
IN
K
/WH
T
T
A
N/
RE
D
BL
K/
PI
N
K
PI
N
K/
BL
U
BLU/BLK
VIO/BLK
WHT/BLK
BRN/RED
RED/WHT
BLK
ORN
ORN
TO 1E2
B+
B-
TO 1C2
TO 1E2
TO 1E2
TO 1E2
TO 1E2
TO 1C2
B+
B-
H2
LAMP, FLASHING
(OPTIONAL)
1
2
M
3~
U
V
W
1
2
3
4
5
6
MOTOR DRIVE WHEEL
PWR
ENCODER
M1
X8
1
2
3
4
1
2
3
4
5
6
X7
1
2
3
4
5
6
K7
MAIN CONTACTOR
3
4
1
2
R1
DRIVE PEDAL POT. 5k OHM
C
B
A
83
Service Manual – SC6500
™
