
EURODIM TWIN TECH
Installation manual - Page 1
Version 1.2
INDEX
1. DELIVERY - UNPACKING ........................................................................................................... 3
2. DESCRIPTION.............................................................................................................................. 4
3. INSTALLATION............................................................................................................................ 5
3.1 Dimmer room......................................................................................................................... 5
3.1.1 Preparation ........................................................................................................................ 5
3.2 Ventilation of the dimmer room.............................................................................................. 6
3.2.1 Example No. 1 ................................................................................................................... 6
3.3 Installation of the cabinets..................................................................................................... 7
3.3.1 Tools for commissioning.................................................................................................... 7
3.3.2 Packaging .......................................................................................................................... 8
3.3.3 Lifting Eyes (Optional Accessory)...................................................................................... 8
3.3.4 Junction Plate (optional part)............................................................................................. 8
4. CONTRACTOR'S COMPARTMENT –SUPPLY ....................................................................... 10
4.1 Controller Electronics - CPU/ PSU crate............................................................................. 11
4.2 Supply voltage..................................................................................................................... 11
4.3 Supply busbar...................................................................................................................... 12
4.3.1 Protected Earth (PE)........................................................................................................ 13
4.4 Connecting power supply cables......................................................................................... 13
4.5 Ground and Earth Connections........................................................................................... 14
5. SEQUENTIAL DIAGNOSTICS (Optional)................................................................................. 15
5.1 Hardware installation........................................................................................................... 16
5.2 Mounting Procedure ............................................................................................................ 17
5.3 Finished installation............................................................................................................. 17
5.4 Software Installation ............................................................................................................ 18
5.5 Overview of the User Interface Menu items........................................................................ 20
5.6 TTD Management SOFTWARE.......................................................................................... 21
5.7 References and Element Codes ......................................................................................... 22
6. CONTRACTOR’S COMPARTMENT – OUTPUTS .................................................................... 23
6.1 Outputs to the loads ............................................................................................................ 24
6.2 Identification of the dimmers................................................................................................ 24
6.3 Load terminals for 4 x 2.5 / 3 kW modules.......................................................................... 24
6.4 Load terminals for 3 x 5 kW modules.................................................................................. 24
6.5 Load terminals for 2 x 3 kW fluo modules ........................................................................... 24
6.6 Load terminals for 10kW modules....................................................................................... 25
DMX and Ethernet terminals............................................................................................................. 26
6.6.1 DMX Connection –type of cable..................................................................................... 26
6.6.2 Pin numbering.................................................................................................................. 27
6.6.3 DIP switches SW1 –termination of the DMX data lines.................................................. 27
6.7 Local / Remote Controller selector switch CPU1 –CPU2 –Automatic .............................. 28
7. TTD HUMAN INTERFACE ......................................................................................................... 29
8. PLUG IN MODULES................................................................................................................... 31
8.1 DimSwitch - Thyristor Technology....................................................................................... 31
8.2 Sine Wave Technology........................................................................................................ 31
8.3 NON-DIM (Feed Through) modules.................................................................................... 31
8.4 Blank Panels........................................................................................................................ 31
8.5 Distribution of the dimmers over the phases....................................................................... 31
8.6 Protections –types, number of poles.................................................................................. 31
8.7 Dimmer module protection by HRC fuse............................................................................. 32