Contents i
31
EDK94ZPP0364 ZH/EN 2.0
1 About this documentation 31..........................................
1.1 Validity information 31........................................
1.2 Document history 32..........................................
1.3 Target group 32..............................................
1.4 Conventions used 33...........................................
1.5 Notes used 34................................................
2 Safety instructions 36................................................
2.1 General safety instructions 36...................................
2.2 Safety instructions for the installation according to UL or UR 36.......
3 Technical data 37....................................................
4 Mechanical installation 38............................................
4.1 Dimensions 38................................................
4.2 Arrangement of the devices 40..................................
4.3 Mounting steps 44............................................
5 Wiring the installation backplane 45....................................
5.1 Important notes 45............................................
5.2 Connection plan 47............................................
5.3 Wiring 49....................................................
5.3.1 Disconnect internal PE connection 49....................
5.3.2 Connecting busbars 50................................
5.3.3 Design of the cables 52...............................
5.3.4 How to connect the shield 52..........................
5.3.5 Terminal assignment 53..............................