Siemens SITRANS L - Page 5

Table of Contents
7 Setup with smart device (Bluetooth) .................................................................................. 23
7.1 Connecting .......................................................................................................... 23
8 Connecting .......................................................................................................................... 25
9 Setup with SIMATIC PDM EDD ............................................................................................ 29
9.1 Setup with SIMATICPDMEDD ............................................................................. 29
10 Diagnostics and troubleshooting ........................................................................................ 33
10.1 Maintenance ....................................................................................................... 33
10.2 Rectify faults ....................................................................................................... 33
10.3 Diagnosis, fault messages ................................................................................... 34
10.4 Status messages according to NE107 ................................................................. 34
10.5 Treatment of measurement errors ....................................................................... 38
10.6 Return procedure ................................................................................................ 42
10.7 Technical support ................................................................................................ 43
10.8 How to proceed if a repair is necessary ............................................................... 44
11 Service and maintenance .................................................................................................... 45
11.1 Dismounting steps .............................................................................................. 45
11.2 Disposal .............................................................................................................. 45
12 Certificates and approvals .................................................................................................. 47
12.1 Radio licenses ..................................................................................................... 47
12.2 Approvals for Ex areas ......................................................................................... 47
12.3 Approvals as overfill protection ........................................................................... 47
12.4 Food and pharmaceutical certificates ................................................................... 47
12.5 EU conformity ..................................................................................................... 48
13 Technical data and dimensions .......................................................................................... 49
13.1 Technical data ..................................................................................................... 49
13.2 Dimensions ......................................................................................................... 53
13.3 License information for Open Source Software .................................................... 53
13.4 Trademark ........................................................................................................... 53
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SITRANS LR120
Operating Instructions, 08/2020, A5E49829026