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Wiper Direct Drive WDD2

Wiper Direct Drive WDD2

The Wiper Direct Drive WDD2 is a wiper motor designed to execute reversing movements instead of rotating 360° like a conventional wiper.

Its function and many operating modes are managed by integrated control electronics. The user is able to control the desired operating mode simply by modifying CAN or LIN messages. The gear, the motor and the electronics are all installed in the same housing.

The main benefit of this wiper motor is its direct rotation movement which replaces external gears and the possibility of programming the operating speed and end positions of all its function modes.

Product Highlights

Features

  • CAN and LIN control available
  • Optimized for motorsport applications
  • Customer specific calibration of wiping angles and speed

Downloads

Literature

Product Details

Operating temperature range
-40 to 85°C
Mechanical Data
Mechanical Data
Size
116.3/136.3 x 160 x 111 mm
Mechanical Data
Max. wipe cycles/min
63 cpm
Mechanical Data
Max. wipe angle
345°
Mechanical Data
Max. torque
34 Nm
Mechanical Data
Weight
1,040 g
Mechanical Data
Max. vibration
Application specific
Electrical Data
Electrical Data
Power supply
12 V / 24 V typical (9 V to 32 V range)
Electrical Data
Supply current at 60 cycles/min.
Typ. 12 A/13.5 V
Operating Modes
Operating Modes
WDD2 CAN/LIN Operating modes
  • Extended Park
  • Alternate Park
  • Service Position
  • Go to URP
  • Go to LRP
  • Interval
  • Continuous
  • Immediate Stop
LIN Protocol
LIN Protocol
LIN Version
2.2
LIN Protocol
LIN Speed
19.2 kb/s
LIN Protocol
Message IDs
0x31, 0x30, 0x32,
CAN Protocol
CAN Protocol
CAN Version
2.2
CAN Protocol
CAN Speed
500 kb/s or 1,000 kb/s
CAN Protocol
Message IDs
0x6000, 0x6006, 0x6001
Connectors and Wires
Connectors and Wires
Mating connector
MOLEX 31034-5016
Pinout
Pinout
Pin 1
Unused
Pinout
Pin 2
Unused
Pinout
Pin 3
Unused
Pinout
Pin 4
LIN
Pinout
Pin 5
Unused
Pinout
Pin 6
GND
Pinout
Pin 7
Unused
Pinout
Pin 8
UBAT
Pinout
Pin 9
Unused
Pinout
Pin 10
Unused
Pinout
Pin 11
CAN_H
Pinout
Pin 12
CAN_L
Offer Drawing Version Short Shaft 85 mm
Offer Drawing Version Long Shaft 105 mm

Further Information

LDF or DBC on request

For application with severe conditions and/or high volume, please contact your Bosch Motorsport counterpart to define the most appropriate validation program.
For application with severe conditions and/or high volume, please contact your Bosch Motorsport counterpart to define the most appropriate validation program.
The WDD2 can be operated by LIN or CAN. LIN and CAN values are sent at each startup.
For application with severe conditions and/or high volume, please contact your Bosch Motorsport counterpart to define the most appropriate validation program.
The CAN bus speed is automatically detected upon the initial connection and then stored in the device. Any subsequent changes in the CAN speed will be detected by the device during startup. The new CAN speed will be applied after a power cycle of the WDD2.
For application with severe conditions and/or high volume, please contact your Bosch Motorsport counterpart to define the most appropriate validation program.
Make sure that the wiper is in its workspace when restarting after a power failure (upper and lower limit).
For application with severe conditions and/or high volume, please contact your Bosch Motorsport counterpart to define the most appropriate validation program.
Using silentblocks (F02U.003.027-01) may improve durability in high vibration applications.
For application with severe conditions and/or high volume, please contact your Bosch Motorsport counterpart to define the most appropriate validation program.
Please ensure that the environmental conditions do not exceed the specifications.
Delivery Status
Delivery Status
The motor will be delivered with three mounting screws. The screws are pre-assembled with a few thread-turns.
  • Self-tapping screw referred to DIN 7500
  • M6x19
  • Maximum tightening torque: 8 to 9 Nm

Wiper Direct Drive WDD2
Short Shaft 85 mm
Order number: F02U.V03.657-01

Wiper Direct Drive WDD2
Long Shaft 105 mm
Order number: F02U.V03.658-01

Accessories

Silentblock

Order number: F02U.003.027-01

Mating Connector MOLEX 31034-516

Order number: F02U.B01.350-01

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