The MS 6.1 engine control unit manages gasoline engines up to 12 cylinders. As a member of our MS 6 family it features a powerful digital processing core with floating point arithmetic and a high-end FPGA for ultimate performance and flexibility. The MS 6 family utilizes a new software development process based on MATLAB/Simulink which significantly speeds algorithm development by using automatic code and documentation generation. Custom functions can be quickly and easily generated. The flexible hardware design allows the MS 6.1 to support complex or unusual engine or chassis configurations.
Features
- Optimized for low pressure injection
- Basic number of low pressure control functions
- Basic number of engine functions
- Measurement with 21 analog inputs
- Multiple Software options available
Application
Low pressure injection | Max. 12 cylinders up to 12,500 rpm, high impedance injectors only |
Physical engine model for fast application
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Integrated support of manual gearshift | |
Electronic throttle control | Optional |
VVT | Optional |
Turbo control | Optional |
Traction control | Optional |
Launch control | Optional |
LTE Ethernet telemetry support |
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Internal logger | Partition 1, 1 GB memory, diagnostic channels, 50 free configurable channels, fastest sampling 50 Hz, digital filter respecting sampling theorem |
Logger options | See Software Options (not included) |
Technical Specifications
Inputs
Analog inputs | 21 (41 opt.) |
Internal measurement | 1 triax acceleration |
Thermocouple | 2 K-type |
Lambda | 2 LSU 4.9 |
Knock | 4 |
Digital inputs | 9 |
Digital switch Engine ON/OFF | 1 |
Power supplies | 4 sensor supplies 5 V, 50 mA |
Mechanical Data
Aluminum housing | |
2 Bosch connectors, 196 pins in total | |
Size | 226 x 181 x 44 mm |
Weight | 1,086 g |
Protection Classification | IP54 |
Temp. range (at internal sensors) | -20 to 80°C |
Electrical Data
Power supply | 6 to 18 V |
CPU | Dual Core 667 MHz, FPGA |
Communication
2 Ethernet |
3 CAN |
1 LIN |
1 USB |
1 RS232 |
1 Time sync synchronization Ethernet |
3 Network screens |
Outputs
Low pressure injection | Max. 12 cylinders up to 12,500 rpm, high impedance injectors only |
Ignition | Max. 12 cylinders, coils with integrated amplifier |
Further outputs | 2 x 4 amp pwm lowside switch |
Outputs signals | 1 x flywheel |
Application | Configurable flywheel- and trigger disc geometries |
Function documentation | Automatically created during code generation |
MatLab code generation | Support for customer own MatLab function development |
Software Tools (free download)
Data Analysis tool WinDarab 7 Light |
Data Application tool Modas Sport |
System Configuration tool RaceCon |
Mating Connectors (not included)
Mating Connector 91 pins | F 02U B00 711-01 |
Mating Connector 105 pins | F 02U B00 712-01 |
Software Options (not included)
Engine Function Package I | Electronic throttle control, VVT, Turbo control |
Engine Function Package II | Traction and launch control |
Measurement Package | Increase to 41 analog inputs |
Logger Package I | Extension for Partition 1: up to 720 channels, fastest sampling 1,000 Hz or 1 syncro, (max number of 1,080 channels to respect) |
Logger Package II | Partition 2: 720 channels, 1 GB memory, fastest sampling 1,000 Hz or 1 syncro, long-term recording, own data protection code (max number of 1,080 channels to respect) |
Logger Package III | Copy data of partition 1 to USB data stick |
Gear Control Package I | Gear control Mega-Line functionality, has to be used with Mega-Line components |
Gear Control Package II | Gear control Bosch Motorsport functionality |
Gear Control Package III | Gear control coordination to external GCU systems |
Innovation License Device | Activation of engine speed functions* per unit |
Innovation Package Project | Activation of engine speed functions* per project version |
*Engine speed functions: second or backup engine speed sensor, quick engine start, detection of engine reverse rotation | |
Installation Notes
Inspection services recommended after 220 h or 24 months, no components to replace. |
Depending on your experiences with calibration of ECUs we recommend calibration support from Bosch Motorsport. |
Please remember that the mating connectors and the programming interface MSA-Box II are not included and must be ordered separately. |
Ordering Information
Engine Control Unit MS 6.1
Order number: F 02U V01 961-04
System Configuration Tool RaceCon
Order number: free download at our homepage
Accessories
Breakout Box BOB MS 6
Order number: F 02U V02 294-01
Mating Connector 91 pins
Order number: F 02U B00 711-01
Mating Connector 105 pins
Order number: F 02U B00 712-01
Data Application Tool Modas Sport
Order number: free download at our homepage
Software Options
Engine Function Package I
Order number: F 02U V02 001-01
Engine Function Package II
Order number: F 02U V02 002-01
Measurement Package
Order number: F 02U V02 000-01
Logger Package I
Order number: F 02U V01 993-01
Logger Package II
Order number: F 02U V01 998-01
Logger Package III
Order number: F 02U V02 082-01
Gear Control Package I
Order number: F 02U V02 107-01 (on request)
Gear Control Package II
Order number: F 02U V02 108-01
Gear Control Package III
Order number: F 02U V02 109-01 (on request)
Innovation License Device
Order number: F 02U V02 510-01
Innovation Package Project
Order number: F 02U V02 511-01
Downloads
To get latest firmware, please contact your customer account manager or send an email to motorsport@bosch.de.