Description
The Life racing PDUX3B (12v / 350A) comes equipped with 34 programmable outputs in total, including 10 extremely capable multifunction outputs which can be defined by the user to operate in either discreet high-side, low-side switching, high-side PWM, Half or Full bridge operation.
These flexible outputs, as well as the PDU’s 16 input channels and additional 4 low-side PWMs, can be used to expand and enhance the I/O configuration of any Life Racing ECU. A feature and build-time-choice option are available for an internal IMU and two-wire wheel speed interface respectively.
Life Racing PDUX3B (12v / 350A) Specification:
Features
- Schematic based calibration including logic simulation tool
- Custom CAN across 3 buses including mux frames and retransmission (gateway), configured with the help of a graphical display and import/export tool
- Low power state woken on physical input, CAN activity, or specific CAN frame
- Variable frequency operation of components in circuitry – “Expert Frequency Mode”
Outputs
- 34 Main Power Outputs:
- 10 multifunction high side, low side, high side PWM (variable frequency) outputs (40A continuous, soft-start inrush limiting 40A, hard-start inrush 60A)
- 10 high side, 2 of which can be high side PWM (variable frequency) outputs (40A continuous, hard-start inrush 60A)
- 14 high side, 8 of which can be high side PWM (variable frequency) outputs (15A continuous, hard-start inrush 17.5A)
- Output linking (‘teaming’) to support very high current devices
- 4 additional low side outputs with configurable PWM (variable frequency)
- All outputs short circuit and thermally protected with multi-stage in-rush control
- All outputs additionally protected by physical fuses as required by worldwide regulations
- Combined diagnostic output with reset input
- 128 scaleable CAN (‘soft’) outputs that provide Half-Bridge, Full-Bridge, Low-side and variable frequency PWM options
- Custom datastream (CAN) – i.e. customisable channel current, channel state and device information
Inputs
- 16 physical switch or 0-5V inputs, including software selectable 3k ohm pull-up resistors
- 4x inputs capable of programmable “wake up” functionality
- Comparing and manipulating real numbers (floating point decimal) in schematic
- Analogue inputs can be linearised, viewed as raw voltage or Boolean value
- Dedicated wake pin
- 128 CAN ‘soft’ inputs with configurable scaling, validation and debounce time
Interfaces
- 2x 100Mbit/s full duplex Ethernet (can be used as Ethernet switch)
- 3x CAN 2.0B – fully flexible
- Option for galvanically isolated CAN bus (custom projects only)
- RS232C serial interface (custom projects only)
- LIN Bus (custom projects only)
Power Supply
- 5V to 20V Supply voltage (12V / 350A)
- Dedicated logic power input
- Regulated 5V sensor supply output with short circuit protection
Available Versions
- 5V to 20V Supply voltage (12V / 200A)
- 5V to 20V Supply voltage (12V / 350A)
- 6V to 30V Supply voltage (24V / 200A)
- 6V to 30V Supply voltage (24V / 350A)
- 6V to 60V Supply voltage (48V / 200A)
Physical
- 2 Leavyseal connectors with a total of 113 pins
- Amphenol SurLok Power Stud
- Machined Aluminium enclosure
- 210 x 130 x 57 mm (including connectors)
- 1090 grams
- Operating Temperature -40C to +85C
Download Files
PDUX3B Datasheet (v1.4)
Here at Northampton Motorsport, we also offer a full wiring and fitting service as well as engine calibration on our in house Superflow AD30 2 wheel drive chassis dyno. For more information, please contact us and a member of our team would be happy to assist with your enquiry:
Estimated dispatch time within 5 working days.
Picture for illustration purposes only. Actual parts may differ slightly in appearance.
