BT RRE140 - Page 329

Wiring diagrams
Wiring diagrams
Publication No. Date Valid from serial number T-code
261828-040 2008-08-21 6051502 815, 816
© BT Repair Manual RRE140/160/180/200/250 19 – 19
2
5553
4 A-1
3
Q1
1
2
27
Sh. 12, 14
X131:39
OUT. (PWM) BRAKE, LEFT SUPPORT ARM
X131:12
OUT. (PWM) BRAKE, RIGHT SUPPORT ARM
Q16
1
2
Q17
1
2
X131:36
OUT. WARNING LAMP
P5
31
95 96 97 98
3 4
X130:23
+15VDC SUPPLY, SERVICE KEY
117
119/RD
120/WH
X130:34
GND, SERVICE KEY
118
119/RD
Sh. 3, 14
120/WH
Sh. 3, 14
X202:4
CAN 1 LOW
X202:2
INP. +48VDC POWER
X202:1
INP. GND
119/RD
120/WH
4040
Sh. 12, 14
100
Sh. 2
100
ELECTRONIC CARD, LOAD INFORMATION DISPLAY
P6
X202:3
CAN 1 HIGH
R102
ELE
C
TR
O
NI
C
C
ARD, MAIN
C
O
NTR
O
L UNIT
A5
X131:20
OUT. PARKING BRAKE
95
Q1
1
2
X131:20
OUT. PARKING BRAKE
117 118
SERVICE KEY INTERFACE
X41
2 1
95
Sh. 2
X18X18
X19 X19
X20 X21 X20X21
X20 X20
X21 X21
X20 X20
X21 X21
X20 X21 X20 X21