VoltMaster Intelligent Transformer VMD Series
VoltMaster Intelligent Transformer VMD Series
Discontinued.
A voltage-stabilised transformer for low-voltage light sources
VoltMaster is the only true voltage-stabilised transformer for 12V and 24V AC low-voltage light sources. Proven worldwide in use with tungsten halogen lamps and now also used extensively with LED replacement lamps
TECHPACK CONTAINS:
Installation
Load wiring design
Technical specification
Rotary Dimmimg RPS3
Related product options
Wiring diagrams
Download pdf here
PRODUCT ORDER CODES:
VMD300/12
VMD400/12
VMD400/24
VMDE300/12
For Single Outlet versions add suffix /SO
For Multi Outlet versions add suffix /MO
eg. VMD300/12/MO
For DSI or DALI digital:
Add suffix /DSI or /DALI
eg. VMD300/12/SO/DSI
For Exterior version IP66 add prefix EXT-
eg. EXT-VMD300/12/SO
- Can be positioned at great distances from lamps, with cable runs of up to 50m – essential for large spaces such as concert halls
- Noise in area of illumination is eliminated, as product storage is remote (e.g. within a riser cupboard)
- Clean and uncluttered installation: only cabling is concealed in the ceiling
- Offers exceptional lamp life, proven as four times greater than stated by lamp manufacturers
- Enables outstandingly smooth dimming to the barest tell-tale level
- Light levels are stabilised - irrespective of mains fluctuations or loading
- Easy to maintain
VoltMaster is available as
- Interior (IP20)
- Exterior (IP66)
Both with 12V and 24V single and multi-outlet and ratings of 30W to 300W and 30W to 400W
- 12V versions / 24V versions: give optimum voltage 11.8V / 23.6V RMS as recommended by lamp manufacturers
- Output voltage is stabilised irrespective of load and mains voltage fluctuations between 207V and 253V
- Dimming via 0-10V signal from compatible controls, including MoodMaker Scene-setting System.
- Rotary dimming by RPS3 (details in VoltMaster TechPack)
- Dims to tell-tale level and all brightness levels are stabilised
- 100% effective soft start function which ramps up output set level over approximately 3 secs
- Distances from standard VoltMaster to light source up to 50m – see Load Wiring, pages 5-7 in the TechPack
- Multiload’s unique sensing technology compensates for cable volt drop
- Loading: 300W version between 30W to 300W; 400W version from 30W to 400W
- Frequency: 48-62Hz
- Short circuit and overload protected
- Meets all safety standards and is SELV compatible