Specifications
25
MODEL 440 MICROSTACK
TM
by Tomar Electronics 
The Model 440 MICROSTACK features multi-color and multi- 
format optical signalling using strobes and/or steady burning or 
flashing NEOBE lamps in any combination. NEOBE lamps are gas 
discharge lamps which have no filament to wear or break.
All MICROSTACK modules operate over a worldwide AC input
voltage range of 85-264 VAC 50/60 Hz. They all use the same type  
of lamp and maintain a constant brightness and flash rate over the 
entire range. MICROSTACK modules separate at any level by 
removing two screws. All MICROSTACK modules are sealed with 
O-rings against dust and can be used outdoors.
 SPECIFICATIONS  ORDERING INFORMATION
The Microstack can be ordered as a preassembled unit or as 
components or modules.
  PREASSEMBLED microstacks
Fig.  Model No.      Specify Choices
 Module Type Color
A  440-1 One Module MICROSTACK  Steady Burn Amber 
B  440-2 Two Module MICROSTACK  Strobe Blue
C  440-3 Three Module MICROSTACK  Flashing Clear
D  440-4 Four Module MICROSTACK     Green
E  440-5 Five Module MICROSTACK     Red
  MICROSTACK COMPONENTS
Model No.
440-BASE Base and cover less stand
440-STAND Stand for base including gasket
440S-X Strobe module including lamp (specify color)
440SB-X Steady burn NEOBE including lamp (specify color)
440FN-X Flashing NEOBE including lamp (specify color)
5002 Spare lamp for NEOBE or strobe module
440-T16 16" Extension Tube
440-T32 32" Extension Tube
Lamp Type 5002
Voltage and Amperage
  85-264 VAC 50/60 Hz.  7 Watts per module
Flash Rate
  60 to 80 FPM
Size
  Dia.    3.32"/84 mm
Height
  440-1    7.7" (196 mm)
  440-2    10.0" (254 mm)
  440-3    12.3" (312 mm)
  440-4    14.6" (371 mm)
  440-5    16.9" (429 mm) 
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