Description
The H901PILA board leads in 1 -48 V or -60 V DC power through 2 100 A OT terminals, and transfers the power to the protection circuit, then to the filter circuit, and finally to the backplane, supplying power to the service subrack and other boards.
Key Specifications
H901PILA DC connect power board
Apply to Huawei MA5800 X7, MA5800 X15, MA5800 X17 OLT system
-48 V or -60 V DC power input (input voltage range: -38.4 V to -72 V)
Filtering and current-limiting for the power input port
Detection of power input and protection fuse faults
Protection alarm and board detection
H901PILA Specification
| Function | Provides -48 V DC input |
| Power Consumption | Static: 0.5 W; Maximum: 4 W |
| Device Specifications | |
| Dimensions (mm) | 24 x 253 x 97 |
| Weight (kg) | 0.43 |
