Siemens SITOP PSU8200 24 V/20 A User Manual page 8

Table of contents
6 Technical data ...................................................................................................................................... 53
6.1 Input ....................................................................................................................................... 53
6.2 Output .................................................................................................................................... 56
6.3 Efficiency ................................................................................................................................ 71
6.4 Closed-loop control ................................................................................................................ 77
6.5 Protection and monitoring ...................................................................................................... 78
6.6 MTBF ..................................................................................................................................... 79
6.7 Mechanical system ................................................................................................................ 80
6.8 Accessories ............................................................................................................................ 83
6.9 Dimension drawing ................................................................................................................ 83
7 Safety, approvals, EMC ........................................................................................................................ 85
7.1 Safety ..................................................................................................................................... 85
7.2 Test voltage ............................................................................................................................ 86
7.3 Approvals ............................................................................................................................... 88
7.4 EMC ....................................................................................................................................... 89
8 Ambient conditions ................................................................................................................................ 91
9 Applications .......................................................................................................................................... 93
9.1 Parallel connection to increase power rating ......................................................................... 93
9.2 Parallel connection for redundancy ....................................................................................... 95
9.3 Series connection for increased voltage ................................................................................ 97
9.4 Overload protection in the 24 V output circuit ........................................................................ 98
9.5 Protection against short-time voltage dips ............................................................................. 99
9.6 Protecting against longer power failures .............................................................................. 100
9.7 Battery charging with SITOP PSU3800 ............................................................................... 102
10 Environment ........................................................................................................................................ 105
11 Service & Support ................................................................................................................................ 107
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SITOP PSU8200/3800 3ph
Manual, 05.2018, C98130-A7638-A1-6-7629