48V DC Power Manger

CSR-8PSU-48V - 45 degree
CSR-8PSU-48V - 45 degree
CSR-8PSU-48V - Front
CSR-8PSU-48V - Back

This Manager is a DC power splitter which can distribute up to 300 milliamps of 48 volt power to up to eight connected devices via 2-pin terminal block connections (115 watts total across all 8 outputs). Ideal for professional applications, this unit provides direct per-port power control via WebGUI, Telnet or RS-232. An integrated, battery backed-up, clock allows for detailed power scheduling based on a repeating daily/weekly schedule, or single events.

Up to 2 fans may be connected and their speed can be either automatically controlled based on a detected temperature, or set to a single static speed. Detailed status information about the power input, each power output, current fan speed, and system temperature is provided to give a comprehensive system overview.


  • Power management system providing voltage-controlled current (48V) on each output
  • Battery backed up clock for scheduling power events
  • Integrated WebGUI for control and power analysis
  • Unit’s overall maximum power consumption is only 150 watts
  • Supports 8 power output ports with professional 2-pin 3.5mm terminal block connectors
  • 115 watts of total power provided across all 8 outputs
  • Dynamic loading function balances the power provided to each DC output
Inputs 1x Terminal Block 2-pin [1x 48V Power Block]
1x RJ-45 [1x IP Control]
1x USB Type-A [1x SERVICE Propriety Data]
Outputs 8x Terminal Block 2-pin [8x 48V Power Block]
1x Terminal Block 4-pin [1x A/B 12V Fan Power]
PSU: 48V/3.12A
Dimensions 211mm [W] x 110mm [D] x 25mm [H]
Net Weight 284g