Panasonic KW2M-A User Manual

Also see for AKW263100A: User manual

InhaltsverzeichnisKW2M-A/X User's Manual 1Table of ContentsTable of Contents .....................................................................................................................................1Chapter 1 Cautions before using ..............................................................................................................3Chapter 2 Introduction ..............................................................................................................................62.1 Model number .......................................................................................................................................... 62.2 Measurement specifications .................................................................................................................... 62.3 Measurement values ............................................................................................................................... 7Chapter 3 Part description ........................................................................................................................93.1 Parts Names ............................................................................................................................................ 93.2 Key functions ........................................................................................................................................... 9Chapter 4 Wiring ....................................................................................................................................104.1 Main unit terminal arrangement ............................................................................................................. 104.2 Measured circuit..................................................................................................................................... 114.3 Connection expansion units to the main unit ......................................................................................... 124.4 Wiring Diagrams .................................................................................................................................... 134.5 How to attach the Current Transformer (CT) ......................................................................................... 154.6 For Input Connection ............................................................................................................................. 174.7 For Output Connection .......................................................................................................................... 174.8 RS485 Communication .......................................................................................................................... 184.9 Low Voltage Directive ............................................................................................................................ 194.10 Symbol List .......................................................................................................................................... 20Chapter 5 Settings ..................................................................................................................................215.1 Setting Flow ........................................................................................................................................... 255.2 Password entry ...................................................................................................................................... 275.3 Password initialize ................................................................................................................................. 285.4 How to make settings using the keys .................................................................................................... 295.4.1 Settings for power measurement ................................................................................................. 295.4.2 Settings for communication (RS485) ........................................................................................... 305.4.3 Settings for communication (Ethernet) ......................................................................................... 325.4.4 Settings for optional functions ...................................................................................................... 345.4.5 Password setting .......................................................................................................................... 375.4.6 Confirmation window .................................................................................................................... 385.5 How to set up the device by web browser ............................................................................................. 395.5.1 Overview of tabs with setting items .............................................................................................. 395.5.2 Settings for Power Measurement ................................................................................................. 405.5.3 Settings for Demand and Power Rates ........................................................................................ 425.5.4 Settings for Pulse Input ................................................................................................................ 445.5.5 Settings for Pulse Output ............................................................................................................. 455.5.6 Settings for Ethernet and RS485 communication ........................................................................ 485.5.7 System setup ................................................................................................................................ 50Chapter 6 Miscellaneous functions .........................................................................................................526.1 Power quality measurement and logging function ................................................................................. 526.2 Pulse output function ............................................................................................................................. 526.2.1 Output depends on integral electric power................................................................................... 526.2.2 Stand-by alarm ............................................................................................................................. 526.2.3 Under voltage alarm ..................................................................................................................... 526.2.4 Over voltage alarm ....................................................................................................................... 526.2.5 Power interruption alarm .............................................................................................................. 526.2.6 Under current alarm ..................................................................................................................... 526.2.7 Current alarm ............................................................................................................................... 526.2.8 Power alarm ................................................................................................................................. 536.2.9 Other alarms ................................................................................................................................. 536.2.10 Output depends on count value ................................................................................................. 536.2.11 Level output ................................................................................................................................ 536.3 Counter function..................................................................................................................................... 536.4 Demand function .................................................................................................................................... 546.4.1 Block interval demand .................................................................................................................. 546.4.2 Current Demand ........................................................................................................................... 556.4.3 Max. demand value ...................................................................................................................... 556.4.4 Demand alarm output ................................................................................................................... 556.4.5 Behavior during power failure and recovery................................................................................. 55