Northern Airborne Technology AA83-100 - Manual (Page 9)

SM10 Rev. 4.10 AA31 ICS Mode Controller Manual
1.4.3 Environmental Specifications
Temperature: Normal -40 ° C to +55° C
Survival -55 ° C to +85° C.
Altitude +25,000 ft. (7,620 m).
Humidity 95 % for 48 hrs.
Shock 6 g for 11 ms.
Qualification
DO-160C
Env. Cat. B4-BA[MN]XXXXXXXXXXXXXXXX
1.5 Unit Nomenclature
Other variants are available; please contact NAT for further information.
AA31-001 Mode selector for organizing multiple ICS circuits
Visual LED annunciation of mode status
External annunciation – 100 mA max @ 28 Vdc
Two rear call annunciators with separate circuits
28 Vdc backlighting
Provides voltage for external annunciation
AA31-002
Mode selector for organizing multiple ICS circuits
Visual LED annunciation of mode status
External annunciation – 100 mA max @ 28 Vdc
Two rear call annunciators with separate circuits
28 Vdc backlighting
Provides switched grounds for external annunciation
End of section 1
Feb 4, 2005 Page 1-3
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