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Huawei OSN3500 SSN1PIUB is the power interface adapter unit between the DC distribution box and each single board of the subrack. This content describes the version, functions, principles, panels, configurations, and technical specifications of the PIUB (Power Interface Board).The PIUB is a power interface board that supports functions and features such as power access, lightning protection, and filtering.
Huawei OSN3500 SSN1PIUBTechnical Specifications
The PIUB single board specifications include mechanical indicators, power consumption, and input voltage.
Mechanical specifications
The mechanical specifications of the N1PIUB single board are as follows:
- Veneer size: 44.0mm (W) × 125.2mm (D) × 261.4mm (H)
- Weight: 0.6kg
Power consumption
The maximum power consumption of the PIUB veneer board is 6W at room temperature (25°C).
Input Voltage
The input voltage range of the PIUB single board is:
- If the standard voltage of the input power supply is -48V, the power supply voltage is between -38.4V and -57.6V.
- If the standard voltage of the input power supply is -60V, the supply voltage is between -48V and -72V.
Different power supply inputs can be selected by setting the jumpers of GSCC single board, please refer to Dialing Code and Jumpers for specific single board jumper settings.
