Circuit diagrams 8
Electrical equipment
X1
Battery plug female half
X2
Battery plug male half
X3
Connector plug for 1A1
X4
Connector plug for 2A1
X5
Connector plug for 1A2
X6
Connector plug for 1A4
X7
Connector plug for 6A1
X8
Terminal rail for G1
X9
Connector plug for 6A3 - standard
discharge indicator
X10
Connector plug for 6A3 - discharge
indicator with switch-off
X11
Connector plug for A9
X12
4-way traction motor connector plug
X13
6-way traction motor connector plug
X14
4-way pump motor connector plug
X15
6-way pump motor connector plug
X16
Accelerator connector plug
X17
Field connections for A9
X18
CAN bus plug for A9
X19
CAN bus plug for A9
X99 not used
Z1 Protective circuit
Traction drives
1A1
Traction control printed circuit board
1A2
Output stage
1A3
Biasing current excitation printed
circuit board
1A4
Field control printed circuit board
1A5
Retardation printed circuit board
1A6
Current sensor printed circuit board
1A7
Start V-engine printed circuit board
1A10
Impulse control system
1B1 Accelerator
1B2 Brake transmitter
1B3
2-pedal potentiometer
1B4
2-pedal potentiometer
1C1
Quenching capacitor
1F1
Fuse for 1M1
1F2
Fuse for 1M2
1F3 Fuse
1F11 Fuse
1F12 Fuse
1F13 Fuse
1G1 Generator
1K1 Main contactor
1K2
Braking contactor
1K3 not used
1K4
Auxiliary contactor
1K5
Safety relay for 1K1
1K6
Relay for S1
1K7
Relay for ignition
1K8
Safety relay monitoring
1K9
Bridge contactor
1K10 not used
1K11 Forwards motion contactor
1K12 Reverse motion contactor
171673 [EN] 259