SPS101 User Guide

Last updated: 2022-03-25 PDF version

Power supply

The SPS101 is supplied with 24 V via the barrel connector (grey) or via the 2 position terminal block (green). Turn the switch on (pink). The PWGD LED lights up when the board is powered.

SPS101 Quad-channel adjustable power supply user interface

Terminal block connections

  • +VCC1: 9 V to 15 V output, adjustable with the +VCC1 trimmer
  • +VCC2: 3 V to 6 V output for SPS101 / 11 V to 20 V output for SPS101-HV, adjustable with the +VCC2 trimmer
  • +VCC3: 3 V to 9 V output, adjustable with the +VCC3 trimmer
  • -VCC4: -3 V to -9 V output, adjustable with the -VCC4 trimmer
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