Siemens SENTRON PAC4200, Manual, Page: 3 / 252

SENTRON PAC4200
Manual, 09/2008, A5E02316180B-01
3
Table of contents
1
Introduction.............................................................................................................................................. 11
1.1
Purpose of this document ............................................................................................................11
1.2 Orientation aids............................................................................................................................11
1.3 Components of the product..........................................................................................................12
1.4 Contents of the data carrier .........................................................................................................12
1.5 Technical support.........................................................................................................................12
1.6 Further documentation.................................................................................................................14
2 Safety instructions ................................................................................................................................... 15
2.1
Safety instructions........................................................................................................................15
3 Description............................................................................................................................................... 17
3.1
Features.......................................................................................................................................17
3.2 Measuring inputs..........................................................................................................................21
3.3 Measured variables......................................................................................................................22
3.3.1 Sliding window demand values....................................................................................................28
3.3.2 Other properties of measured variable representation ................................................................29
3.4 Load profile ..................................................................................................................................29
3.4.1 Overview ......................................................................................................................................29
3.4.2 Historical load profile....................................................................................................................32
3.4.3 Current load profile data at the communication interfaces ..........................................................33
3.4.4 Synchronization of the load profile...............................................................................................34
3.4.5 Additional information about the load profile data........................................................................35
3.5 Tariffs ...........................................................................................................................................36
3.6 Technical features of the supply quality.......................................................................................36
3.7 Date and time...............................................................................................................................40
3.8 Limit values ..................................................................................................................................40
3.9 Digital inputs and outputs.............................................................................................................42
3.10 Ethernet port ................................................................................................................................44
3.11 Slots for expansion modules........................................................................................................45
3.12 Serial gateway..............................................................................................................................46
3.13 Insertion openings........................................................................................................................48
3.14 Password protection ....................................................................................................................49
3.15 User-definable display of measured variables.............................................................................50
3.16 Events ..........................................................................................................................................51
4 Operation planning .................................................................................................................................. 55
4.1
Operation planning.......................................................................................................................55