Siemens SIVACON 8PS User Manual

Table of contents
SIVACON 8PS - Configuring with LX system
4 Configuration Manual, 10/2011, A5E02194899-02
5 Installation and mounting......................................................................................................................... 69
5.1 Connection method..................................................................................................................... 69
5.2 Ins
talling horizontal busbar runs ................................................................................................. 69
5.3 Dis
tances from structures ........................................................................................................... 71
5.4 Fire barrier
................................................................................................................................... 73
5.5 Fix
ing a horizontal busbar run..................................................................................................... 77
5.6 Fix
ing a vertical busbar run......................................................................................................... 78
6 Conf
iguration ........................................................................................................................................... 79
6.1 Bas
ic knowledge for configuring ................................................................................................. 79
6.1.1 Straight trunking units
................................................................................................................. 79
6.1.2 J
unction units .............................................................................................................................. 82
6.1.3 Feeder unit
s ................................................................................................................................ 85
6.1.3.1 Univ
ersal busbar connection units .............................................................................................. 85
6.1.3.2 Uni
versal busbar connection units with T tap-off unit ................................................................. 89
6.1.3.3 Cabl
e feeder units ....................................................................................................................... 91
6.1.3.4 Connection to non-Siemens di
stribution boards ......................................................................... 93
6.1.3.5 Connec
tion to Siemens power distribution systems ................................................................... 94
6.1.4 Tap-off units
................................................................................................................................ 98
6.2 Configuring the bus
bar run layout............................................................................................. 101
6.2.1 Configuring horizontal busbar runs
........................................................................................... 101
6.2.1.1 Referenc
e dimensions for configuring ...................................................................................... 101
6.2.1.2 Load tap-offs
for straight trunking units..................................................................................... 103
6.2.1.3 Configuring tap-off units
............................................................................................................ 105
6.2.1.4 Fire barrier
................................................................................................................................. 106
6.2.2 Planning expansi
on compensation and fixed point................................................................... 109
6.2.2.1 Basic
knowledge of expansion compensation and fixed point.................................................. 109
6.2.2.2 Planning horizontal busbar runs
............................................................................................... 110
6.2.2.3 Planning in the case of vert
ical busbar runs ............................................................................. 114
6.2.3 Configuring vertic
al busbar runs ............................................................................................... 119
6.2.4 Configuring ex
ample ................................................................................................................. 120
6.2.5 Spec
ial cases ............................................................................................................................ 123
6.2.5.1 Func
tional endurance................................................................................................................ 123
6.2.5.2 Phas
e change units................................................................................................................... 124

Siemens SIVACON 8PS Specifications

General

Brand	Siemens
Model	SIVACON 8PS
Category	Power distribution unit
Language	English