ContentsDescription Page1. Installation and Specifications ..............................................................................................................22. Indicators ..............................................................................................................................................93. Modbus RTU Communications ......................................................................................................... 104. Configuration and Input ...................................................................................................................... 115. Modbus Registers .............................................................................................................................. 12Appendix A ......................................................................................................................................... 17Effective March 2013Instruction Leaflet IL012002ENInstruction Leaflet for Modbus Power Monitoring/Metering Module (PM3) for FD, JG, and KD/LGCircuit Breakers and Motor Circuit Protectors