Siemens S7-400 installation manual Tables

Contents

Tables
2-1	Cabinet types	2-26
2-2	Modules in the different racks	2-29
2-3	Accessories for Modules and Racks	2-35
4-1	VDE Specifications for Assembling a Programmable Controller	4-5
4-2	Methods of Protective Grounding	4-13
4-3	Grounded connection load voltage	4-14
4-4	Front connector coding elements	4-32
5-1	Permitted Cable Length of a Segment in an MPI Network	5-15
5-2	Permitted Cable Length of a Segment in the PROFIBUS-DP Network
	Depending on the Transmisson Rate	5-15
5-3	Lengths of Spur Lines per Segment	5-16
5-4	Features of the Fiber-Optic Cables	5-24
5-5	Order Numbers - Fiber-Optic Cables	5-26
5-6	Order Numbers - Simplex connectors and connector adapters	5-27
5-7	Permissible Cable Lengths on the Optical PROFIBUS-DP Network
	(Partyline Topology)	5-28
6-1	Checklist to be Used Before Switching On for the First Time	6-3
6-2	Setting the Battery Monitoring Switch	6-5
A-1	Key for Example 1	A-11
A-2	Cabling Inside Buildings	A-17
A-3	High-Voltage Protection of Cables with the Help
	of Surge Protection Equipment	A-23
A-4	Low-Voltage Protection Components for
	Lightning Protection Zones 1 <--> 2	A-26
A-5	Surge Protection Components for Lightning Protection Zones 2 <--> 3 .	A-27
A-6	Example of a Circuit Conforming to Lightning Protection Requirements
	(Legend to Figure A-7)	A-29

xii	Automation System S7-400	Hardware and Installation
		A5E00850741-01