Table Of Contents - MGE UPS Systems Upsilon STS 800A Installation And User Manual

1. Presentation
1.1 Cabinet dimensions and weights ............................................................................................... 5
1.2 Access to controls and connections ........................................................................................ 6
1.3 Control panel and display ........................................................................................................... 7
1.4 Relay communication card ........................................................................................................ 8
1.5 J-BUS communication card ....................................................................................................... 8
2. Installation
2.1 Positioning ................................................................................................................................... 9
2.2 Assembly the cabinets .............................................................................................................. 10
2.3 Power connections ....................................................................................................................11
Upsilon STS with inputs for 3 phases + PEN and outputs for 3 phases + PEN............................11
Upsilon STS with inputs for 3 phases + PEN and outputs for 3 phases + PE + Neutral...............11
Upsilon STS with inputs for 3 phases + PEN and outputs for 3 phases + PE ..............................11
Upsilon STS with inputs for 3 phases + PE + Neutral and outputs for 3 phases + PE + Neutral 12
Upsilon STS with inputs for 3 phases + PE and outputs for 3 phases + PE................................ 12
Connection via the top of the cabinets......................................................................................... 13
2.4 Connection of the emergency power off contact .................................................................. 13
2.5 Connection of the communication cards ............................................................................... 14
Connection of the J-BUS communication card ........................................................................... 14
Connection of the relay communication card .............................................................................. 15
3. Operation
3.1 Start-up ...................................................................................................................................... 16
3.2 Shutdown.................................................................................................................................... 17
3.3 Normal mode: operation on preferred source S1 .................................................................. 18
Operation on the preferred source .............................................................................................. 19
Automatic transfer to the alternate source .................................................................................. 19
Manual transfer to the alternate source ...................................................................................... 19
Manual transfer to an out-of-phase alternate source ................................................................... 19
3.4 Display organization ................................................................................................................. 20
3.5 Upsilon STS customization....................................................................................................... 21
3.6 Customization of the relay communication card.................................................................... 22
4. Maintenance
4.1 Identification of anomalies........................................................................................................ 23
4.2 Transfer to the manual bypass ................................................................................................. 24
5. Environment
Environmental protection, end of life recycling and packing recycling......................................... 25
6. Appendix
6.1 Technical specifications............................................................................................................ 26
6.2 Single-line diagrams.................................................................................................................. 27
6.3 Glossary ..................................................................................................................................... 28
Contents
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34400847FR/AA