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Controller for battery management

ACVI

Presentation

The product is used for deep discharge protection of vehicle batteries. Consumers are connected/disconnected with certain timings depending on the status of the battery charging process.

  • Wide range of supply voltages;
  • Galvanic separation between power supply and housing;
  • Serial communication with galvanic separation;
  • Extended operating temperature range;
  • Low energy consumption.

EXEMPLARYACVI
(ID) DIGITAL INPUTS 
Number of entries8
Voltage level for logical 0:< 6VDC +/-10%
Voltage level for logical 1:> 12VDC +/-10%
(IA) ANALOG INPUTS 
Number of entries2 (4-20mA)
resolution12 bits
Sampling rate10Hz
Accuracy at the end of the scale:2% over the entire operating temperature range
Overvoltage protection:max. 32VDC
Input impedance100 Ω
CMR (Common Mode Rejection):90dB
(OD) DIGITAL OUTPUTS 
Number of outputs8
Output typeIPS(Intelligent Power Switch)
Output signalActive in +24Vdc.
Maximum current0.5A/channel
Overload protectionYes

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