4-Channel Anti-Lock Brake Control with Traction Control (TC)
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Product Specification 4-Channel Anti-Lock Brake Control with Traction Control (TC) Description The MICO 4-channel ABS controller with Traction Control (TC) enhances the effectiveness of a traditional full power hydraulic brake system by increasing stopping and steering control and preventing wheel lock-up under heavy braking conditions. The TC redirects torque from a spinning wheel to the wheels with better traction preventing excessive wheel speed. The ABS/TC controller interfaces with 4-speed sensors to monitor wheel speed, pressure transducers for diagnostics, and four electrohydraulic ABS valves plus one electrohydraulic pilot valve to control the system brake pressure. The brake control system along with the physical braking system can help vehicle manufacturers meet ECE 324 R13 and European Machinery Directive 2006/42/EC and are designed to help achieve SIL 2 (Safety Integrity Level 2 according to IEC 61508) and PL-d (Performance Level d per ISO 13849-1) standards. This system is designed to handle 4-channel ABS/TC control. ABS/TC controllers for 6 and 8-channels of hydraulic ABS (HABS) control are also available from MICO. In addition to these basic components, other inputs and outputs can be added to the system. For example: ABS/TC and brake warning indicator lamps can be added to the outputs of the controller. The MICO 4-channel ABS/TC controller is fully compatible to the SAE J1939 CAN communication standard (sub standards: 11, 21, 71, and 73). MICO is a trademark and registered trademark of MICO, Inc. MICO is registered in the U. S. Patent and Trademark Office as well as in Australia, Canada, Indonesia, Japan, Peoples Republic of China, South Korea, and the European Community. MICO, Incorporated Innovative Braking and Controls Worldwide

4-Channel Anti-Lock Brake Control with TC CAN Interfaces Diagnostic interface and J1939 vehicle bus (250 k baud rate) In/Outputs All Inputs/Outputs are short circuit protected to 36 Vdc. Constant voltage supply output: Programmable from 3-12.0 Vdc stabilized voltage supply, load current rated at 5 Vdc to 500 mA, short circuit protected for powering of sensors Constant voltage supply output: 1.6 and 3.3 Vdc stabilized voltage supply, short circuit protected for powering of sensors on Digital / Analog inputs Digital Inputs: Wheel Speed Sensor Inputs: four inputs, active high/low switchable...

4-Channel Anti-Lock Brake Control with TC Each of the 2 ECUs will broadcast the following messages with Address 13 and 14 respectively Broadcast Messages 256 683 Disengage Driveline Request 256 685 Disengage Differential Lock Request - Front Axle 1 256 687 Disengage Differential Lock Request - Rear Axle 1 61441 561 (TCS)ASR Engine Control Active 61441 562 (TCS) ASR Brake Control Active 61441 1238 Traction Control Override Switch (TCS enable/disable Switch) 61441 1438 ABS/EBS Amber Warning Lamp State 61441 1439 EBS Red Warning Signal (Brake System Faults) 61441 1481 Source Address of...

4-Channel Anti-Lock Brake Control with TC Diagnostic Messages/Alarms 65226 Active Diagnostic Trouble Codes (DM1) SPN fault FMI System-1 Pressure Sensor Low Alarm 2580 4 System-1 Pressure Sensor High Alarm 2580 3 System-2 Pressure Sensor Low Alarm 2581 4 System-2 Pressure Sensor High Alarm 2581 3 Wheell Out Of Range Alarm 905 8 Wheel 1 Zero Speed Alarm 905 1 Wheel2 Zero Speed Alarm 906 1 Wheel3 Zero Speed Alarm 907 1 Wheel4 Zero Speed Alarm 908 1 Alarm Diag Watchdog Error 1438 31 Alarm Diag System Press Max Offset 1438 2 Wheell ABS Valve Out of Range Alarm 522497 5 Wheel2 ABS Valve Out of...

4-Channel Anti-Lock Brake Control with TC Environmental Specifications Climate Environment Description Storage temperature Operating temperature Thermal cycle Humidity Degree of protection Applicable standard IEC 60068-2-1, test Ab, IEC 60068-2-2 test Bb IEC 60068-2-1, test Ab, IEC 60068-2-2 test Bd IEC 60068-2-2, test Na, IEC 60068-2-38 (partial) IEC 60068-2-78, IEC 60068-2-30 test Db IEC 60529 Damp heat steady state and cyclic. Chemical Environment Description Chemical resistance Applicable standard IEC 60068-2-6 test Fc, IEC 6008-2-64 test Fh IEC 60068-2-29 test Eb IEC 60068-2-27 test Ea...

4-Channel Anti-Lock Brake Control with TC Dimensional Drawing

4-Channel Anti-Lock Brake Control with TC Connection Diagram BRAKE PRESSURE WHEEL SPEED FRONT LEFT FRONT RIGHT REAR LEFT REAR RIGHT +VDC SUPPLY IGNITION SWITCH VEHICLE CANBUS

Full Power Hydraulic Brake System with ABS & Traction Control From Pump 1. Hydraulic Accumulators 2. Accumulator Charging Valve 3. Pressure Transducer 4. Tandem Modulating Valve with Pilot Apply 5. Dual EBV 6. Caliper Brake 7. Wheel Speed Sensor 8. CAN-bus Keypad 9. MOBEUS SIL ECU 10. Traction Control Valve