Siemens SENTRON PAC4220 - Table of Contents

Table of contents
1 Introduction........................................................................................................................................... 7
1.1 Components........................................................................................................................ 7
1.2 Latest information ............................................................................................................... 8
1.3 Technical Support ................................................................................................................ 9
1.4 Open Source Software ....................................................................................................... 10
1.5 Cybersecurity information.................................................................................................. 11
1.6 General safety notes .......................................................................................................... 12
1.7 Protective mechanisms against manipulation ..................................................................... 14
2 Description........................................................................................................................................... 15
2.1 Performance features......................................................................................................... 15
2.2 Measuring inputs............................................................................................................... 21
2.3 Measured variables ............................................................................................................ 23
2.3.1 Measured variables ............................................................................................................ 23
2.3.2 Sliding window demands ................................................................................................... 25
2.3.3 Averaging measured values................................................................................................ 26
2.3.4 Other properties of measured variable representation ........................................................ 27
2.4 History of active energy consumption................................................................................. 28
2.5 Tari󹪜s ................................................................................................................................ 29
2.6 Technical features of the network quality............................................................................ 30
2.7 Date and time.................................................................................................................... 32
2.8 Limit values ....................................................................................................................... 33
2.9 Function of the digital inputs and outputs .......................................................................... 34
2.10 Ethernet interface.............................................................................................................. 35
2.11 Slots for expansion modules............................................................................................... 36
3 Installation........................................................................................................................................... 39
3.1 Panel mounting ................................................................................................................. 41
3.2 Deinstallation .................................................................................................................... 42
4 Connection........................................................................................................................................... 43
4.1 Safety information ............................................................................................................. 43
4.2 Connections ...................................................................................................................... 46
4.3 Connection examples......................................................................................................... 48
PAC4220
Equipment Manual, L1V30827278B-01 3