Mec Speed Level 2684 RT Service And Parts Manual page 205

SCHEMATIC SCHEMATIC
Model: / Serial # Model: / Serial #
3084ES | Serial #11800025- UP
Base - Electric
Reference Art #: Publication Art #:
none
J1
1 414
2 413
3 412
4
REAR
5
WHEELS
1
6
1
7
8
9
DOWN
VALVE
10
1
11
J4*
417
12
20
13
MAIN
105
14
MANIFOLD
204
15 1
107
16 1
108
17 1
111
18 1
110
19 1
313
20 1
213
21
1
75
25
76
26
77
27
78
28
152
34
AXLE LOCK
36 CYLINDERS
1
407
38
1
40
43
42
42
44
15
54
15
55
000
56
57 515
415
58
59 15
1
60
61
62 516
15
64
15
65
15
66
15
67
68
404
69
405
416
70
*J4 Plug contains
connections only
at points designated
by symbol
J2
408
15
"Speed Level™ Sigma Lifts" Service and Parts Manual
3084ES
ART_3218
2
2
2
2
2
2
2
2
2
LEVEL
2
MANIFOLD
J5
1
1
1
1
2
2
ANGLE
TRANSDUCER
ELEVATION
1
2
3
1 PRESSURE
2 TRANSDUCER
3
1
ANGLE
2
TRANSDUCER
3
CE CERTIFIED
3 0 8 4 E S E M
L E C T R I C O D E L
Figure 5-17: Electric Schematic, Base - 3084ES
48V
48V
408
408
408
405
404
416
300A
2
20A
2
2
2
J10 J11
415
15
515
414
412
413
AXLE
6 VOLTS
6 VOLTS
- E - 3 0 8 4 E S
L E C T R I C A L
P600
PUMP MOTOR CONTROLLER
48 VDC TO 12 VDC CONVERTER
P6
P6-1 CAN BUS H
P6-2 CAN BUS L
P6-3 GROUND
P7
CAN BUS H P7-1
CAN BUS L P7-2
GROUND P7-3
P8
P8-1 48 VOLT INPUT
P8-2 48 VOLT INPUT
P1
P1-1 12 VOLT OUTPUT
P1-2 12 VOLT OUTPUT
P1-3
12 VOLT OUTPUT
P1-4 BASE SELECTED
P1-5 PLATFORM SELECTED
P1-6 OUTPUT TO E-STOP CIRCUIT
FOR MODULE ACTIVATION
PWM TO
B+ B–
MOTOR
8 HP
MOTOR
M
20
15
MOTOR
CONTACTOR
J20-2
516A
J20-1
516
BLK
48 VDC RED
CHARGER
MAIN BATTERY
DISCONNECT
SWITCH
J12
1 BRN 1 415
2 BLU 2 15
3 ORG 3 515
4 BLK 4 414
5 BARE 5 BARE
6 RED 6 413
CAN TILT MODULE
5A
12 VOLTS
CHARGE DIODE
6 VOLTS 6 VOLTS 6 VOLTS
6 VOLTS 6 VOLTS 6 VOLTS
48 VOLTS BATTERY PACK
May 2010
Page 5-21