ADB Stagelight EURODIM Twin Tech, Installation Manual

Page: 4 / 71

EURODIM TWIN TECH
User Manual - page 2
Issue 2.1 www.adbstagelight.com
9.7 Dimmer module protection by HRC fuse ........................................................................ 41
9.8 Dimmer protection by MCB ............................................................................................ 41
9.9 Residual Current Devices (RCD Ground Fault Protection) ............................................ 41
9.10 Installing Dimmer Modules ............................................................................................. 42
9.11 CONTROLLER UNIT (CPU) - POWER SUPPLY UNIT (PSU) ...................................... 43
9.12 BLANK MODULES ......................................................................................................... 44
9.13 MODULE LOCKS ........................................................................................................... 45
10 CHARACTERISTICS ............................................................................................................. 46
10.1 Electrical characteristics ................................................................................................. 46
10.2 Physical characteristics .................................................................................................. 47
11 Appendix B – Drawings ....................................................................................................... 49
11.1 3500.01.650 Power Modules 1 - 8.................................................................................. 49
11.2 3500.01.660 Power Modules 9 - 16................................................................................ 50
11.3 3500.01.670 Power Modules 17 – 24............................................................................. 51
11.4 3500.01.680 Power Modules 25 - 32.............................................................................. 52
11.5 10 kW Module Connection ............................................................................................. 53
11.6 3650.00.311 PCB3031 DMX512 Connection ................................................................. 54
11.7 3650.00.311 PCB3031 Selector with Wiring .................................................................. 55
11.8 3500.01.710 OUTPUT TERMINAL FOR FLUO Modules............................................... 56
12 Appendix C– Power Supply for Thyristor Dimmers – Basic Principles for Safe
Electrical Design .................................................................................................................. 57
12.1 Phase-control dimmers................................................................................................... 57
12.2 Use ‘true rms’ voltmeters only ........................................................................................ 57
12.3 Current in the Neutral – Sine Wave................................................................................ 57
12.4 Current in the Neutral – Dimmer Systems...................................................................... 58
12.5 Practical implications ...................................................................................................... 58
12.5.1 Example No. 1 ............................................................................................................ 58
12.5.1 Example No. 2 ............................................................................................................ 58
12.5.2 Example No. 3 ............................................................................................................ 58
12.6 Main transformer, cables, switchgear, busbar systems.................................................. 59
12.7 Voltage distortion and 'short-circuit voltage' of the main transformer ............................. 59
13 Appendix D: Specification of Magnetic Circuit Breakers (MCB) ..................................... 60
14 CONFIGURATION TABLES.................................................................................................. 61