Section 3 Technical Data and Performance
Overvoltage Categories
3BSE015969-600 A
119
Overvoltage Categories
Table 20. Overvoltage
Installation type
Category
Standards
Equipment permanently
connected to low voltage
mains
Overvoltage categories III
IEC/EN 60664-1
Equipment not energized
directly from the low voltage
mains
Overvoltage categories II
AC mains power supplies are compliant with Overvoltage Category III networks
(industrial mains). All I/O signals are overvoltage II compliant.
Equipment Class and Insulation Voltages
Equipment Class
The S800 equipment class is Class 1 according to IEC 60536. Class 1 means
protection of electric shock by protective earth connection (PE). In this case this
means a PE- connection must be made to the DIN-rail.
Insulation Voltage
All accessible ports on S800 modules are galvanically isolated from ground and
system. For actual module isolation configuration, consult module data sheets.
Summary of Contents for S800
Page 1: ...Power and productivity for a better world S800 I O Product Guide ...
Page 2: ......
Page 3: ...S800 I O Product Guide ...
Page 8: ...Table of Contents 8 3BSE015969 600 A ...
Page 14: ...New in this Release About This Product Guide 14 3BSE015969 600 A ...
Page 16: ...16 3BSE015969 600 A Safety Summary ...
Page 97: ...Section 2 Product Description Power Supplies 3BSE015969 600 A 97 Figure 44 Voting Unit SS823 ...
Page 98: ...Power Supplies Section 2 Product Description 98 3BSE015969 600 A Figure 45 Voting Unit SS832 ...
Page 172: ...Certifications Section 3 Technical Data and Performance 172 3BSE015969 600 A ...
Page 174: ...Product and Price List Structure Section 4 Ordering 174 3BSE015969 600 A ...
Page 178: ...Appendix A Hardware Units for Essential Automation 178 3BSE020924 600 A ...
Page 182: ...Index 182 3BSE015969 600 A Index 182 3BSE015969 600 A ...
Page 184: ...Revision History 184 3BSE015969 600 A ...
Page 185: ......