ADB EURODIM TWIN TECH, Installation Manual

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EURODIM TWIN TECH
www.adblighting.com Installation manual - Page 31
Version 1.2
8. PLUG IN MODULES
Before inserting the plug in modules in the cabinet, check that the 16 screws of the card cage
have been mounted and are fastened. (See chapter: 4 Contractors Compartment)
8.1 DimSwitch - Thyristor Technology
4 x 3 kW: this module contains 4 dimmers of 3 kW (13A)
3 x 5 kW: this module contains 3 dimmers of 5 kW (20A)
1 x 10 kW: this module contains one 10 kW dimmer (50A)
2 x 3 kW Fluo: this module contains 2 dimmer of 3 kW. The second output from the module
supplies direct mains voltage (same phase) for the pre-heating of the
fluorescent lamps, or for electronic ballasts. (See drawing below)
EURODIM Twin Tech DimSwitch modules are thyristor based, thereby eliminating the
problems associated with the arcing of electromechanical contacts. Thyristor switching is at
zero crossing. Contrary to many Solid State Relays, EURODIM Twin Tech DimSwitch
modules have no ‘minimum load’ requirement.
8.2 Sine Wave Technology
4 x 2.5 kW: this module contains 4 dimmers of 2,5 kW
8.3 NON-DIM (Feed Through) modules
4 x 3 kW: NON-
DIM module with 4 MCB’s of 13 A
3 x 5 kW: NON-
DIM module with 3 MCB’s of 20 A
NON-DIM modules are direct feed through with no remote control. They cannot be switched
from the lighting control desk.
8.4 Blank Panels
Panels are available to cover one or eight slots. These modules contain no dimmer.
8.5 Distribution of the dimmers over the phases
The supply phases alternate: next slot = next phase.
Modules 1, 4, 7, 10 etc. are supplied by L1.
Modules 2, 5, 8, 11 etc. are supplied by L2.
Modules 3, 6, 9, 12 etc. are supplied by L3.
The Module number appears on the right of the module.
8.6 Protections
– types, number of poles
EURODIM Twin Tech is a standard cabinet to suit all installation types (IEC 60364). All
configurations relay on the used plug in modules.