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Autoliv Sim.Mod. B0760 627913600B Regulator Module

Autoliv Sim.Mod. B0760 627913600B Regulator Module photo-1
Autoliv Sim.Mod. B0760 627913600B Regulator Module photo-2
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Other, Global universal model
Condition:
Other, Global universal model
Task:
Other, Global universal model
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Material Other, Global universal model
Condition Other, Global universal model
Task Other, Global universal model
Mathematical Model Other, Global universal model
Signal Other, Global universal model
Customized Non-Customized
Structure Other, Global universal model
Autoliv Sim.Mod. B0760 627913600B
Overview
This module belongs to Autoliv's Sim.Mod series, primarily used for simulating vehicle collision scenarios, sensor signals, and other vehicle statuses. It provides engineers with a flexible testing platform to develop, test, and validate automotive safety systems, applicable to the work related to safety devices such as airbags and seat belt pretensioners.
Functional Features
  • Rich Interfaces: Supports multiple interface types including CAN bus, LIN bus, analog interfaces, and digital I/O, as well as communication protocols like CAN, LIN, and Ethernet, enabling stable connectivity and communication with various devices.

  • Strong Real-time Performance: Equipped with real-time data analysis and feedback capabilities, it can monitor data in real time, providing timely and accurate data support for the testing of automotive safety systems.

  • High Simulation Accuracy: Capable of precisely simulating various signals, it provides reliable data for the testing of automotive safety systems, ensuring the accuracy and effectiveness of test results.

Technical Parameters
  • Input Voltage: 12V.

  • Operating Temperature: -40°C to 85°C.

  • Trigger Time: Less than 10ms.

  • Trigger Current: Greater than 1.5A.

Working Principle
The module receives signals from vehicle sensors and other devices through multiple interfaces, analyzes and processes these signals using internal programs and algorithms, and simulates the vehicle's status under different working conditions, especially the relevant signals and statuses in emergency situations such as collisions. It then sends the processed signals to other components of the automotive safety system through corresponding interfaces, such as the airbag control unit and seat belt pretensioner control unit, to test whether the response and functions of these safety devices are normal. Meanwhile, the module supports real-time data analysis and feedback, and can output data during the simulation process in real time, facilitating engineers to monitor and adjust the testing process.

Autoliv Sim

Autoliv Sim

Common Faults and SolutionsI. Communication Failure
Phenomenon: The module fails to communicate with the host computer or other devices, or data transmission is interrupted or packets are lost.
Possible Causes:
  • Poor contact or damage to the communication cable.

  • Hardware failure of the communication interface (such as CAN, Ethernet).

  • Incorrect setting of communication parameters (baud rate, IP address, protocol type).

  • Unstable signals caused by electromagnetic interference.


Solutions:
  1. Check whether the interfaces at both ends of the communication cable are secure, and replace the cable for testing.

  2. Use a multimeter to detect whether the interface voltage is normal. If the hardware is damaged, contact the manufacturer for maintenance or module replacement.

  3. Recheck and configure the communication parameters to ensure consistency with the connected devices (for example, the CAN baud rate needs to match the controller requirements).

  4. Add a shielding layer to the cable or keep it away from strong electromagnetic devices (such as motors, transformers), and use a signal repeater if necessary.

II. Power Abnormality Fault
Phenomenon: The module indicator light does not turn on, or it restarts frequently or fails to power on.
Possible Causes:
  • The input power voltage exceeds the rated range (for example, the rated voltage is 24V DC, but the actual voltage is too low or too high).

  • Failure of the power adapter or power supply line.

  • Short circuit or component damage in the module's internal power circuit.


Solutions:
  1. Use a voltmeter to measure the input power voltage to ensure it is within the specified range of technical parameters (such as 24V±10%). If the voltage is abnormal, check the front-end power supply equipment.

  2. Replace the power adapter or power supply cable to eliminate external power supply problems.

  3. If the power indicator light still does not turn on, the internal power chip of the module may be damaged, and it needs to be returned to the factory for maintenance or replaced.

III. Abnormal Data Collection or Output
Phenomenon: The analog/digital input and output signals are inaccurate or unresponsive.
Possible Causes:
  • Failure of the sensor or actuator, resulting in abnormal input signals.

  • Incorrect wiring of the module terminals (such as reverse connection of positive and negative poles, short circuit).

  • Mismatch between the range setting and the actual signal (such as incorrect setting of the input voltage range).

  • Failure of the internal ADC/DAC converter.


Solutions:
  1. Directly measure the sensor output signal with a multimeter to confirm whether the sensor is faulty. If it is damaged, replace it.

  2. Check whether the terminal wiring conforms to the manual specifications, and re-plug the terminals or replace the wiring.

  3. Adjust the input and output ranges through the configuration software (for example, set the analog input to 0-10V corresponding to the actual signal range).

  4. If there is a hardware failure (such as no output from the channel), contact technical support to detect the internal circuit of the module.

Product Tags: B0760 627913600B

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Verified Business License
Business Type
Trading Company
Year Established
2014
Factory Size
1,000-3,000 square meters
Product Certifications
SA8000