11.98 Contents
Siemens AG 6SE7087-6AC85-0AA0 ENGLISH
0-3
Common Rectifier Operating instructions
ENGLISH
Contents
0 Definitions................................................................................................................... 0-5
1 Description ................................................................................................................. 1-1
1.1 Applicability ...................................................................................................................... 1-1
1.2 Principle of operation ....................................................................................................... 1-1
2 Transport, unpacking, assembly....................................................................... 2-1
2.1 Transport, unpacking ....................................................................................................... 2-1
2.2 Storage............................................................................................................................. 2-1
2.3 Assembly.......................................................................................................................... 2-2
2.4 Dimension drawings......................................................................................................... 2-3
3 Connection ................................................................................................................. 3-1
3.1 Power connections...........................................................................................................3-2
3.2 Power supply / control......................................................................................................3-4
3.2.1 Electronic power supply / fault signal............................................................................... 3-4
3.2.2 Signalling relay X36 ('Warning' signal)............................................................................. 3-5
3.2.3 Settings on the module A23............................................................................................. 3-5
3.3 Control terminal strip of options ....................................................................................... 3-5
3.4 Measures for keeping to RFI suppression regulations .................................................... 3-7
3.5 Single-line diagrams with suggested circuit arrangements.............................................. 3-8
3.6 Power sections................................................................................................................. 3-10
4 Start-up......................................................................................................................... 4-1
5 Blank
6 Blank
7 Malfunctions and warnings ................................................................................. 7-1
7.1 Fault signals..................................................................................................................... 7-1
7.2 Warning signals................................................................................................................ 7-1
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