Siemens SENTRON 7KT1681 Manual page 6

Table of contents
5 Connecting .............................................................................................................................................. 41
5.1 Connection examples ............................................................................................................ 42
5.2 Connecting the device ........................................................................................................... 47
6 Commissioning ........................................................................................................................................ 49
6.1 Overview ................................................................................................................................ 49
6.2 Applying the measuring voltage ............................................................................................. 50
6.3 Parameterizing with powerconfig ........................................................................................... 50
6.4 Modbus address register for devices with Modbus interface ................................................. 52
6.4.1 Modbus measured variables with the function codes 03 and 04 ........................................... 52
6.4.2 Modbus command parameters .............................................................................................. 56
6.4.3 Setup parameters .................................................................................................................. 57
7 Service and maintenance ........................................................................................................................ 61
7.1 Firmware update .................................................................................................................... 61
7.2 Fault elimination measures .................................................................................................... 61
7.3 Warranty ................................................................................................................................. 62
7.4 Disposal ................................................................................................................................. 62
8 Technical data ......................................................................................................................................... 63
8.1 Technical data ........................................................................................................................ 63
8.2 Labels on the enclosure ......................................................................................................... 66
9 Dimensional drawings .............................................................................................................................. 67
A ESD guidelines ........................................................................................................................................ 69
A.1 Electrostatic sensitive devices (ESD) .................................................................................... 69
Index ........................................................................................................................................................ 71
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7KT multimeter
Manual, 08/2018, 2514284149-01