Aviation

MD41-1844

Main Battery Annunciation Control Unit

The MD41-1844 is a compact, self-contained Annunciation Control Unit (ACU). The fully integrated control unit provides annunciation for True Blue Power TB44 battery systems. It combines the necessary functions and annunciations required to interface with an approved system. View all Products
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Features

  • 28 VDC, 0.15A power input
  • Weight – 0.26 lbs
  • Long-life LEDs used for all lighting
  • Internally backlit selection switch
  • Daylight readable, deadfront inactive annunciations and automatic dimming
  • External dimming adjustment provided for balancing low-level light conditions
  • Designed and built in Wichita, Kansas, USA

Specifications

Model Number
MD41
Part Number
MD41-1844
Power Input
28 VDC, 0.15A
Lighting
28 VDC input LEDs
Dimming
Automatic
Weight
0.26 lbs (0.12 kg)
Temperature
-55°C to 70°C (-67°F to 158°F)
Altitude
55,000 feet
Connector
MCI P/N 7014517
Mounting
Rear instrument panel mount

Downloads

Installation Manual
IM 9018268

Technical Drawing
OL MD41-1844

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True Blue Power® is a division of Mid-Continent Instrument Co., Inc. True Blue Power products can be purchased through Mid-Continent’s online shopping tool at www.mcico.com.

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