INDEX
1. INTRODUCTION ..................................................................................................................... 5
1.1. Symbols used ................................................................................................................. 5
1.2. Safety notes ................................................................................................................... 5
1.3. Quality and regulations ................................................................................................. 5
2. PRESENTATION ...................................................................................................................... 7
2.1. Introduction .................................................................................................................. 7
2.2. Power supply features................................................................................................... 9
2.3. Operation and connection modes .............................................................................. 10
2.4. Configuration and control of the power supply .......................................................... 11
2.5. Functional diagram ...................................................................................................... 11
2.6. Principle of operation .................................................................................................. 13
3. INSTALLATION AND WIRING RECOMMENDATIONS ........................................................... 17
3.1. Requirements and process to locate and fit in the equipment .................................. 17
3.2. Installation features .................................................................................................... 17
3.3. Isolation transformer .................................................................................................. 18
3.4. Case External Isolation Transformer with or without inrush current limitation box .. 21
3.4.1. OPTION A: WITH INRUSH CURRENT LIMITATION BOX ....................................... 21
3.4.2. OPTION B: WITHOUT INRUSH CURRENT LIMITATION BOX ................................ 21
3.5. Configuration values of protection and wires ............................................................. 23
3.6. Configuration values of suitable terminal metric ....................................................... 25
4. INSTALLATION ..................................................................................................................... 26
4.1. Important safety instructions ...................................................................................... 26
4.2. Equipment views ......................................................................................................... 26
4.3. Equipment reception................................................................................................... 30
4.3.1. Unpacking and checking the content .................................................................. 30
4.3.2. Storage ................................................................................................................ 30
4.3.3. Transport to location ........................................................................................... 30
4.3.4. Location ............................................................................................................... 30
4.4. Connection .................................................................................................................. 32
4.4.1. Earth protection .................................................................................................. 32
4.4.2. Input connection, terminals (X1 to X5). .............................................................. 32
4.4.3. External isolation transformer ............................................................................ 33
4.4.4. Output connection, terminals (X6 to X10 and X20 to X22) ................................. 34