Dilithium Design Master Control Unit

Display functions from a single platform. It has multiple programmable inputs and outputs, two CANbus interfaces and two IsoSPI interfaces that connect to BMS measuring units. The MCU supports the existing 24-cell Dilithium BMS Satellite sensors as well as the new 18-cell BMS Satellite sensors.

The MCU also supports A123 Systems battery modules, which can be found in many decommissioned heavy-duty vehicles. The MCU has been designed as an extensible platform with additional features planned for future upgrades.
The MCU housing is a 4.1 x 2.65 x 1.1 inch plastic enclosure with mounting flanges.

List of functions:

Original BMSC and EVCC features including cell balancing and reporting, thermistor reporting, and charge monitoring
J1772 support with auto-start and Type 2 compatibility
Control of up to 4 Thunderstruck chargers for high-speed charging
Hall sensor input for current SOC reporting to dilithium or analog display
Parameters, user-configurable parameters via a free text-based user interface
Display drivers for Dilithium Design Display, Curtis Engage II, Speedhut
Five programmable inputs and five programmable outputs - useful for sending and receiving status notifications
Switched 12V output for controlling external devices, such as batteries and relays
PWM output for controlling analog fuel sensors with resistive sensor
Two independent Canbus networks configurable for 250 or 500 kbps data rates
Two IsoSPI networks for Dilithium BMS satellites up to 288 cells CANOpen and OBDII support

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