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M7i Router DC Power Supply Specifications

 

Table 1 lists electrical specifications for the DC power supply.

Table 1: Electrical Specifications for DC Power Supply

Description

Specification

Maximum power output

293 W

DC input voltage

Nominal: –48, –60 VDC

Operating range: –40.5 to –72 VDC

Input DC current rating

10 A @ –48 V

Output voltages

+3.3 V @ 40 A, +2.5 V @ 20 A, +5.0 V @ 15 A, +12 V@ 3 A

Note

The DC power supplies are marked –48 VDC. This is the nominal voltage associated with the battery circuit. Any higher voltages are associated only with float voltages for the charging function.