BMU – D1000 Gen 1 Battery Management Unit

PHLN-3000-0002

The BMU is a bridge between the CMUs and the vehicle communication bus.

It controls the pre-charge and main contactors of the battery pack as well as collating the telemetry data from the nodes and providing a summary to other components on the vehicle CAN bus.

BMU Specifications

  • Communications: CAN bus to both batteries and vehicle
  • Contactor Drive: 3x 12V 3A, with feedback
  • Precharge: Resistive (includes fault detection)
  • Isolation Rating: 1kV DC
  • Dimensions: 195 x 55 x 30mm
  • Mass: 150g
  • Environmental: No enclosure — coated PCB


Documentation:

Available here

Additional information

Weight 0.15 kg
Dimensions 13.5 × 5.5 × 3 cm

$540.00