MASTER BCU for master/slave application

Dimensions: 80mm x 80mm

Temperature sensors: 1 onboard, 1 NTC

Power supply voltage: from 12V to 24V

Power on: switch or self-hold button

Communications:

• UART
• 2 CANBus (1 isolated)
• ISO-SPI

Other characteristics: 3 onboard led; RTCC; flash memory; 4 open drain outputs for contactor control; reading of external current sensor; 2 I/O opto isolated; buzzer;1 isolated reading for high voltage; humidity sensors; interface with bender isolation module; bootloader via CANBus

Firmware protections: UV, OV, OTD, OTC, UTD, UTC, OCD,OCC, SCP, OW

Hardware protections: SCP, OTP, OVP, crash, HVIL, slave safety chain

Algorithms for SOC and SOH estimation

Signal connectors with 2mm pitch

Compatible with EXP.BCU0.SET.01 and EXP.BCU0.SET.03 slave modules