AA34 Series Universal Radio Interface
SM36 Installation and Operation Manual
Section 1 Rev: 1.00
Issue 4
Page 1-2
ENG-FORM: 800-0116.DOT
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
*Regulation
<10% variation from 75% to 400% of load
* These signals have been determined for the AA34-300 and AA34-301 only
1.4.2
Physical Specifications
Height
1.30 inches (33.0 mm) max
Depth
2.71 inches (68.8 mm) max excluding connector
Width
4.54 inches (115.3 mm) max
Weight
AA34-200
0.63 lb (285 g) max
AA34-300\301
0.40 lb (180 g) max
Mounting
Bulkhead mount with four 10-32 screws
Material/Finish
5052-H32 brushed aluminum chassis and cover with
conversion finish
Connectors
AA34-200
25 pin male D-sub
AA34-300\301 25 pin male filtered D-sub
1.4.3
Environmental Specifications
Temperature
-20 C to +55 C (Operating)
-55 C to +85 C (Survival)
Altitude
AA34-200
15,000 ft (tested to 25,000 ft)
AA34-300\301 35,000
ft
Humidity 95%
non-condensing
Shock
6g (any axis)
Vibration (AA34-300)
RTCA/DO-160C categories (B,M,N)
Qualification of the AA34-300 Universal Radio Interface was completed in accordance with
DO-160C Env. Cat. C1-BA[BMN]XXXXXXABABATAXXX
Qualification of the AA34-301 Universal Radio Interface was completed in accordance with
DO-160C Env. Cat. C1-BA[MN]XXXXXXABABATAXXX
Note:
Refer to Environmental Qualification Form located in Section 2 of this Manual for complete details
of the environmental categories.
1.4.4
Product Approval
FAA: TSO-C50c (RTCA/DO-170 Class II, RTCA/DO-160C)
Applicable to AA34-300 units s/n 20,001 and up