Siemens SENTRON 7KT PAC1600 - Default Chapter; Table of Contents

7KT16 energy meter
Equipment Manual, 09/2020, 2514284147-04
3
Table of contents
1 Introduction ........................................................................................................................................... 7
1.1 Components of the product ................................................................................................. 7
1.2 Latest information ............................................................................................................... 7
1.3 Advanced training courses ................................................................................................... 7
1.4 Open Source Software ......................................................................................................... 8
1.5 Qualified personnel ............................................................................................................. 9
2 Safety instructions ............................................................................................................................... 11
3 Description ........................................................................................................................................... 15
3.1 Performance features ......................................................................................................... 15
3.2 Measuring inputs ............................................................................................................... 17
3.2.1 Current measurement ........................................................................................................ 17
3.2.2 Voltage measurement ........................................................................................................ 18
3.3 Single-phase devices .......................................................................................................... 18
3.3.1 Keypad functions ............................................................................................................... 19
3.3.2 Advanced functions ........................................................................................................... 20
3.3.3 Selection of measured values ............................................................................................. 21
3.3.4 Parameterization ............................................................................................................... 21
3.3.4.1 Devices with RS 485 interface ............................................................................................ 22
3.3.4.2 Devices with M-Bus interface ............................................................................................. 22
3.3.4.3 Devices with S0 interface or digital output ......................................................................... 23
3.3.4.4 Setup parameter table ....................................................................................................... 24
3.4 Three-phase devices 80 A .................................................................................................. 28
3.4.1 Keypad functions ............................................................................................................... 29
3.4.2 Advanced functions ...........................................................................................................
30
3.4.3 Selection of measured values ............................................................................................. 31
3.4.4 Parameterization ............................................................................................................... 33
3.4.4.1 Devices with RS 485 interface ............................................................................................ 33
3.4.4.2 Devices with M-Bus interface ............................................................................................. 33
3.4.4.3 Setup parameter table for devices with RS 485 and M-Bus interface .................................... 33
3.4.4.4 Devices with S0 interface or digital output ......................................................................... 37
3.4.4.5 Setup parameter table for devices with S0 interface ........................................................... 38
3.4.4.6 Programmable AC input ..................................................................................................... 40
3.4.4.7 Settable values for parameters P2.01, P3.01, P4.01 ............................................................ 40
3.5 Three-phase devices 5 A .................................................................................................... 42
3.5.1 Keypad functions ............................................................................................................... 43
3.5.2 Advanced functions ........................................................................................................... 45
3.5.3 Selection of measured values ............................................................................................. 46
3.5.4 Parameterization ............................................................................................................... 48
3.5.4.1 Set parameters (setup)....................................................................................................... 48
3.5.4.2 Energy measurement ......................................................................................................... 50