SSPDU-28D-238-CXX series is a high-power density, low profile power distribution unit with 16 channel outputs designed for use in various platforms. It distributes the input voltage in the range of 6-48V to the loads via semiconductor switches with overload and short circuit protection. Device control and configuration can be done and status information can be displayed via CAN and RS-422/485 communication interfaces. The SSPDU-28D-238-CXX is designed for air, sea and land vehicle platforms in accordance with the harshest environmental conditions and superior performance targets.

Capabilities

• 16 independent channel output

• User adjustable I²Tprotection / Thermal memory

• High capacitance load control with controlled output voltage rise time

• Channel outputs with rated current of 8A, 10A and 25A

• Channel paralleling option for high output currents

• Cooling by conduction

• Continuous built-in testing

• Protection override (Battle Mode)

• Emergency shutdown

• SAE J1939 compliant CAN and RS-422/RS485 interface

• Discrete control interface

• User configuration settings are stored internal memory

Features

• Channel status view

• Channel paralleling for high current

• Adjustable I2T, error trip values

• Define On-Off scenario

• Record data for analysis

• Load prioritization

Benefits

• 20 x more MTBF value compared to traditional electromechanical PDUs

• High density, durable design

• Minimized maintenance

• Configurable power distribution

Datasheet

Product Features

Power

238 A x 28 V

Vibration

MIL-STD-810G

Input Voltage

28 VDC

Output Voltage

28 VDC x 16 CH

Operating Temprature

-40°C' to +85°C

Storage Temprature

-40°C' to +105°C

Dimensions

261.86mm x 138mm x 25.35mm

Weight

1570gr

Shock

MIL-STD-810G