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> Memorack 180
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Memorack 180 Range: Installation digital dimmer cabinets
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| Memorack 180 72x 3kW / 36x 5kW / Assorted modules |
Memorack 180 is a 180kW high performance all-digital dimming system comprising of up to six independent Memorack or Microrack 25 modules, each mounted on telescopic guides and easily disconnectable.
The Memorack 180 system is intended for professional applications in stage and studio lighting whenever individual plug-in modularity is not required.
Due to the use primarily of Memorack 30 modules the standard Memorack 180 is available in several configurations.
Power configuration
72x 3kW
36x 5kW
Combinations of 3kW & 5kW modules
Alternatively, Memorack 180 can be equipped with up to 8 Memorack 15 or Microrack 25 modules
Main features
DMX digital input; optional analogue inputs
5-key keypad, 12-character LED display and user-friendly menu for easy access to all dimmer functions
Local controls for creation and storage of 20 (19 + 1 priority) lighting cues
Individual selection of dimmer address (patch), law, smoothing and reduction factor
Fade smoothing (4000 step resolution)
10 dimmer laws, selectable per dimmer channel
Professional-grade filtering (200uS), for efficient attenuation of lamp filament noise
Protection circuitry against accidental 400V wiring
Local status reporting: 400V - overtemperature - fan failure - processor check - presence of DMX signal - DMX and analogue control levels
Hard-fired thyristors for control of tungsten halogen lamps, resistive and inductive loads, transformer-fed low voltage lamps and fluorescent lighting with suitable ballasts
Heavy duty contactors for non-dimmable and special loads, such as HMI
Local test of a dimmer (steady, flash or chaser)
Automatic self-test capability
Last lighting cue maintained in case of DMX signal interruption
Permanent storage of all programmed data
High quality-low noise fan for effective cooling with automatic fan stop
Overtemperature protection through gradual dimmer fade-out
Specification
Individual channel protection by 1P HRC fuses with integrated "fuse ok" neon indictor
Optional 1P+N and/or MCB protection
Suitable for continuous duty (3kW or 5kW per dimmer) with 180kW maximum load at 35°C
Galvanic isolation on DMX input
Basic Specifications
Mechanical Memorack 180 Height 1810 mm Width 905 mm Depth 705 mm Weight - kg Electrical All Systems Power Supply 220 - 240V AC Consumption per system
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