Manual for installation of the Sensformer® Connectivity Device
© 2020 Siemens Energy Page 3
Contents
1. Legal provisions......................................................................... 4
2. Quick start ................................................................................. 5
2.1. Hardware Installation .................................................... 6
2.1.1. Installation requirements ......................................... 6
2.1.2. Installation ................................................................. 7
2.2. Parameter Settings ....................................................... 12
3. Configuration........................................................................... 14
3.1. Analog sensors .............................................................. 15
3.2. Digital sensors ............................................................... 15
3.3. System values................................................................ 16
3.4. MQTT and M2M ........................................................... 16
3.5. NTP Time servers .......................................................... 17
3.6. LAN/WAN modes .......................................................... 17
3.7. Calibration done ........................................................... 18
4. Technical data.......................................................................... 19
4.1. General .......................................................................... 20
4.2. Power supply................................................................. 20
4.3. Analog inputs ................................................................ 20
4.4. Digital Inputs ................................................................. 21
4.5. PT100 Inputs ................................................................. 21
4.6. RS485 (ModBus) ........................................................... 21
4.7. Ethernet ......................................................................... 21
4.8. Stored data .................................................................... 21
5. Architecture ............................................................................. 22
5.1. Logical architecture ...................................................... 23
5.2. Physical architecture .................................................... 23
5.2.1. Mobile connectivity module .................................. 23
5.2.2. Analog inputs ........................................................... 24
5.2.3. PT100 input .............................................................. 25
5.2.4. Digital inputs ............................................................ 25
5.2.5. Power supply ........................................................... 25
5.2.6. Real Time Clock backup power.............................. 26
5.2.7. Communication ports ............................................. 26
5.2.8. Antenna Connectors ............................................... 26
6. System functions ..................................................................... 28
6.1. Time Synchronization ................................................... 29
6.2. Data access .................................................................... 29
6.2.1. MQTT publication to cloud .................................... 29
6.2.2. Web GUI.................................................................... 30
6.2.3. Modbus over TCP .................................................... 36
6.3. Signal LEDs ..................................................................... 39
7. Maintenance............................................................................ 40
7.1. System log...................................................................... 41
7.2. Firmware update .......................................................... 41
8. Model variants ........................................................................ 42
8.1. Identification ................................................................. 42
9. List of figures ........................................................................... 43
10. List of tables ....................................................................... 44
11. Overview to applied standards and norms .................... 45
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