Energy monitoring

VA2.1.1.1
Energy monitoring
Dangerous good Energy monitoring

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For ordering the dangerous good or other information please contact our customer service center.
This experiment/set up contains dangerous goods.
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Telephone:+49 (0) 22 33 / 604 – 319
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Description

The on-board network of a vehicle includes the systems power generation, energy storage, consumers and all associated cables and wires in between.

The car battery is an essential component of the electrical system. The 738031 "Battery monitoring" educational panel contains the "diagnostic interface for data bus" with the battery's energy management functionality. This consists of software and the battery data module (BDM), directly on the vehicle battery's negative pole and connected to the diagnostic interface over a LIN bus line.

The BDM determines the battery's state with sensors recording the battery's current, voltage and temperature. This continually calculates the battery's state of charge and state of wear using, among others, battery characteristics stored in the control unit.

The standby current keeps the battery voltage from declining below a minimum value needed to start the vehicle. For example, operation of the auxiliary heating is disabled, and a display on the instrument cluster informs the driver.

The dynamic management distributes the energy generated while driving to the individual loads. This is especially important if the energy does is not sufficient for the demand because of the number of loads (seat heater, lights, rear window).

Components of equipment sets

1 738031 Battery monitoring LD
1 738032 Battery connection with protection circuit LD
1 739588 ** LIN-BUS PC interface USB LD
1 7379803 ** OBD Adaptor CAN+USB LD
1 73804 Dangerous good Car battery 12V LD
1 738044 Dangerous good ** AGM-battery 12V LD
1 73805 Connection leads I, set LD
1 738103 Ignition switch LD
1 738295 Central electrics LD
1 73806 ** 12 V on-board socket LD
1 738043 Vehicle battery connecting kit LD

Measuring equipment
1 524013SKFZ ** Sensor-CASSY 2 Starter, Automotive LD
1 5240431 ** 30-A-Box LD
1 7389991 ** DC/AC clamp-on current probe LD
Accessories
1 72609 Panel frame T130, two-level LD
1 738027 ** Digital power supply 1 - 16 V/40 A LD
1 73811 ** Head lamp switch LD
1 738166 ** Headlights right LD
1 56718 Wrapping plate for wires LD
1 550445 Constantan resistance wire, 1.0 mm diameter, 20 m LD
1 501641 Two-way adapters, red, set of 6 LD
1 50145 Connecting lead 19 A, 50 cm, red/blue, pair LD
2 50059 Safety bridging plugs, black, set of 10 LD
1 500592 Safety bridging plugs with tap, black, set of 10 LD
5 500644 Safety connecting lead, 100 cm, black LD
1 6890813 Set 12 automotive fuses LD
1 6890814 Set 2 automotive automatic fuses LD
1 775010DE LIT: A2.1.1.1/4 Vehicle power supply LD

Supplementary equipment
1 73801 Cable and plug box LD
1 500593 Fault simulation plugs, black, set of 10 LD
1 738021 Battery charger, automatic LD
1 73810 Ignition switch LD

Articles marked with ** are additionally required.

Dangerous good This product is a dangerous good and is not available for online purchase. If this product is part of an experiment, you may order the experiment without the marked dangerous good. For ordering the dangerous goods please contact our customer service center (+49 (0) 22 33 / 604 – 319).

Dangerous good This product is a dangerous good and is not available for online purchase. If this product is part of an experiment, you may order the experiment without the marked dangerous good. For ordering the dangerous goods please contact our customer service center (+49 (0) 22 33 / 604 – 319).

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