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Packing List
In addition to this guide, the package includes the following items:
PM-3133-RCT
PM-3133i-RCT
Technical Support
service@icpdas.com
www.icpdas.com
 For Desktop Web
PM-3133-RCT /PM-3133i-RCT Quick Start
Screw Driver * 1
Resources
How to search for drivers, manuals and
spec information on ICP DAS website.
 For Mobile Web
Model Name
Model Name
v1.6, February 2025
Cable ties * 3
P1

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Summary of Contents for ICP DAS USA PM-3133-RCT

  • Page 1 PM-3133-RCT /PM-3133i-RCT Quick Start v1.6, February 2025 Packing List In addition to this guide, the package includes the following items: PM-3133-RCT Screw Driver * 1 Cable ties * 3 PM-3133i-RCT Resources How to search for drivers, manuals and Technical Support spec information on ICP DAS website.
  • Page 2: Caution And Warning

     Reconfirm the RST (ABC) phase sequence of the power system.  Meter auxiliary power: DC +12V to +48V. 2.2.Voltage Input 1. PM-3133-RCT series: Input Voltage up to 500V. PM-3133i-RCT series: Input Voltage up to 600V. For any input voltage greater than the meter rating, please add a PT (Potential Transformer) and update the PT RATIO setting.
  • Page 3 2.3.Wiring  1P2W-1CT  1P3W-2CT...
  • Page 4  3P3W-3CT  3P3W-2CT...
  • Page 5: Positional Accuracy

     3P4W-3CT 2.4. Connection Please firstly check the current input terminal, and then and then in white (or red) - black, white (or red) - black, white (or red) - black wire sequences (CT1-P1, CT1-P2, CT2-P1, CT2-P2, CT3-P1, CT3-P2). Then connect the CT’s, and close the CT clip.
  • Page 6 2. Due to small variations in the winding density and coil cross-sectional area the transducer output varies slightly depending on the position of the current within the coil loop. The diagram below shows the variation of accuracy throughout the coil. The variation is greatest when the current is positioned near the junction of the connecting cable and the coil, where there is some discontinuity, and the error here can be typically 5%.
  • Page 7 3. Communication 3.1.RS-485 & CAN setting  Default setting for RS-485: 19200, n, 8, 1 ,for CAN: 125K bps  DIP switch (SW1-SW6) is used for Modbus address(or CANopen Node ID) setting, default is 1, i.e. all OFF For example: Modbus address(or CANopen Node ID) is 10,find the table of DIP switch 1-6 is ON, OFF, OFF, ON, OFF, OFF ...
  • Page 8 250k bps (Default) bps 38400 bps 500k bps 115200 bps 1M bps Select the different wiring mode (Please select the Software setting, if 1P2W-1CT or 1P3W-2CT is used) PM-3133-RCT/ PM-3133-RCT-MTCP/ Models PM-3133i-RCT PM-3133i-RCT-MTCP Wiring SW 9 SW 10 SW 1...

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Pm-3133i-rct