Table of contents
SIMATIC IOT2020, SIMATIC IOT2040
6
Operating Instructions, 10/2016, A5E37656492-AB
7
Technical specifications ........................................................................................................................ 39
7.1
Certificates and approvals ..................................................................................................... 39
7.2
Directives and declarations .................................................................................................... 41
7.2.1
Notes on CE marking ............................................................................................................. 41
7.2.2
ESD guideline ........................................................................................................................ 41
7.3
Dimension drawings ............................................................................................................... 44
7.4
Technical data ........................................................................................................................ 45
7.4.1
General technical specifications ............................................................................................ 45
7.4.2
Ambient conditions ................................................................................................................. 47
7.4.3
Power demand of the components ........................................................................................ 48
7.4.4
Direct current supply (DC) ..................................................................................................... 48
7.5
Hardware descriptions ........................................................................................................... 49
7.5.1
Motherboard ........................................................................................................................... 49
7.5.2
External Interfaces ................................................................................................................. 51
7.5.2.1
Power supply .......................................................................................................................... 51
7.5.2.2
USB ........................................................................................................................................ 51
7.5.2.3
Ethernet port .......................................................................................................................... 52
7.5.2.4
Serial port (only SIMATIC IOT2040) ...................................................................................... 52
7.5.3
Internal interfaces................................................................................................................... 54
7.5.3.1
Arduino shield interfaces ........................................................................................................ 54
7.5.3.2
UART Debug .......................................................................................................................... 55
7.5.3.3
Mini PCIe interface ................................................................................................................. 56
7.5.3.4
Micro SD interface.................................................................................................................. 56
A
Technical support.................................................................................................................................. 57
A.1
Service and support ............................................................................................................... 57
B
List of abbreviations .............................................................................................................................. 59
Glossary ............................................................................................................................................... 61
Index .................................................................................................................................................... 63
