P2: Added the explanation for the graphic symbols for Danger
and Caution
P7: Updated the description for Figures descriptions
P9: Updated the Models and Measurements Table
P18: Added Section 3.1.2 LCD Display Areas
P20: Added Section 3.1.3 Peak Demand Display
Added Section 3.2 LED Indicators
P22: Updated Table 3-5 Data display screens of PMC-53M
P24: Updated Figure 3-4 Setup Menu
P25: Updated Table 3-6 Setup Parameters
P31: Added Section 4.2 Power and Energy
P36: Added Section 4.5 Power Quality
P37: Updated Table5-1 Basic Measurements
P40: Added Section 5.3 Peak Demands
P40: Added Section 5.4 Harmonics Measurements
P41: Updated Table5-7 Setup Parameters
P46: Added the description for UNIX Time registers
P48: Added “Revision History”
P49: Updated the Power Supply specification in Appendix A
Updated the Voltage Input specification in Appendix A
P51: Added the Pollution Degree and Measurement Category
to the Technical Specifications in Appendix A
P51: Updated the Residual Current Sensor Ordering Guide in
Appendix B
P54: Updated the Standards Compliance Table in Appendix C
P55: Updated the PMC-53 Ordering Guide in Appendix E
P9: Updated the application figure
P11: Updated the Figure 2-1 Appearance
P14: Added the Figure 2-6 3-wire Delta, Direct Connection
P16: Updated Figure 2-10 RS485 Communication Connections
P18: Update Figure 3-1 Front Panel
P24: Updated the Figure 3-6 Setup Menu
P27: Added the Pulse Constant in Table 3-5 Setup Parameters
P56: Updated the PMC-53 Ordering Guide in Appendix E