Appareo Stratus Power User manual

This document and the information
contained herein are the property of
Appareo Systems, LLC and are
confidential. They may not be disseminated
or redistributed without the written
permission of Appareo Systems, LLC
APPAREO SYSTEMS, LLC
FARGO, NORTH DAKOTA 58102
Stratus Power Installation Instructions
Document Number
600840-000041
Document Type
Certification
Last Revised
15 December 2016
Rev
1.0
Sheet
1of 12
Stratus Power
Installation Instructions

600840-000041 Stratus Power Installation Instructions
Rev. 1.0
Last Revised: December 15, 2016
Page 2 of 12
STRATUS POWER
©2016 Appareo Systems, LLC. All Rights Reserved.
Stratus Power Installation Instructions. All content within is copyrighted by Appareo
Systems, LLC, and may not be reprinted without permission.
Appareo assumes no responsibility or liability for any errors or inaccuracies that may appear in
the information content contained in this guide. Unauthorized replication of this guide is
prohibited.
Appareo, Appareo Systems, Stratus Power, and the Appareo and Stratus Power logos are
either registered trademarks or trademarks of Appareo Systems, LLC. All other trademarks and
registered trademarks are the sole property of their respective owners.
Appareo Systems, LLC, 1830 NDSU Research Circle North, Fargo, ND 58102 USA.
Visit us on the web at www.appareo.com.
Questions? E-mail us at [email protected].
The most recent version of this document and other Stratus Power documentation can be found
at the Appareo Dealer Portal at appareo.com/dealer-portal or appareo.com/resources.

600840-000041 Stratus Power Installation Instructions
Rev. 1.0
Last Revised: December 15, 2016
Page 3 of 12
Table of Contents
1. About Stratus Power ............................................................................................................5
1.1. Overview .................................................................................................................. 5
1.2. TSO compliance....................................................................................................... 5
1.3. TSO deviations......................................................................................................... 5
1.4. Environmental qualifications..................................................................................... 5
1.5. Equipment specifications.......................................................................................... 5
1.6. Required tools .......................................................................................................... 6
1.7. Supplied hardware ................................................................................................... 6
1.8. Unpacking/inspection requirements.......................................................................... 6
1.9. Limitations for installation ......................................................................................... 6
1.10. Circuit protective device marking.............................................................................. 6
2. Mounting Stratus Power ....................................................................................................... 7
3. Wiring Stratus Power............................................................................................................ 8
4. Troubleshooting ..................................................................................................................10
Technical Assistance ................................................................................................................10
Appendix A ...............................................................................................................................11
List of Figures
Figure 1: Mounting location........................................................................................................ 7
Figure 2: Installing Stratus Power............................................................................................... 8
Figure 3: Harness ...................................................................................................................... 9
Figure 4: Back of Stratus Power................................................................................................. 9
List of Tables
Table 1: TSO compliance........................................................................................................... 5
Table 2: TSO deviations............................................................................................................. 5
Table 3: Equipment specifications..............................................................................................6
Table 4: Required tools.............................................................................................................. 6
Table 5: Supplied hardware ....................................................................................................... 6
Table 6: Pin assignments........................................................................................................... 8
Table 7: DO-160G tests performed ...........................................................................................12

600840-000041 Stratus Power Installation Instructions
Rev. 1.0
Last Revised: December 15, 2016
Page 4 of 12
Record of Revision
Revision
Number Change Description Revision Date Inserted By
1.0 Initial Release 12/15/16 AAL
Related Documentation
Document Number Title
Appareo 600845-000028 Stratus Power Maintenance Manual
FAA AC 43.13-1B Acceptable Methods, Techniques, and Practices - Aircraft
Inspection and Repair
FAA AC 43.13-2B Acceptable Methods, Techniques, and Practices - Aircraft
Alterations
FAA TSO-C71 Airborne Static (“DC to DC”) Electrical Power Converter (For
Air Carrier Aircraft)
RTCA DO-160G Environmental Conditions and Test Procedures for Airborne
Equipment

600840-000041 Stratus Power Installation Instructions
Rev. 1.0
Last Revised: December 15, 2016
Page 5 of 12
1. About Stratus Power
1.1. Overview
Stratus Power is a dual 2.1 amp USB charging hub used to power and charge electronic
devices in the cockpit.
1.2. TSO compliance
Stratus Power is compliant with the following Technical Standard Order:
Reference/Issue Title
FAA TSO-C71 Airborne Static (“DC to DC”) Electrical Power Converter (For Air
Carrier Aircraft)
Table 1: TSO compliance
1.3. TSO deviations
TSO Section Deviation
TSO-C71 Subpart B Environmental qualification testing was
performed to DO-160G, not DO-60.
Table 2: TSO deviations
1.4. Environmental qualifications
Stratus Power is tested to DO-160G. The Stratus Power Environmental Qualification form is
found in Appendix A of this document.
1.5. Equipment specifications
Characteristic Specification
Width 1.848 inches (46.95 mm)
Height 1.848 inches (46.95 mm)
Depth* 1.391 inches (35.32 mm)
Stratus Power Unit Weight 0.16 lbs. (.07 kg)
Operational Temperature Range -20°C to +55°C
Input Voltage Range 10 to 32 VDC
Nominal Current Draw
<25 mA at 14 V and 28 V with no USB connections
0.95 A at 28 V at full output load on both ports
1.9 A at 14 V at full output load on both ports
Power Input 0.7 W with no USB connections
26.25 W max at full output load on both ports

600840-000041 Stratus Power Installation Instructions
Rev. 1.0
Last Revised: December 15, 2016
Page 6 of 12
Output Voltage Range 5.0 VDC +/- 0.25 V
Max Current Output 2.5 A per port
Power Output 25 W
*includes mating connector, excludes bend radius
Table 3: Equipment specifications
1.6. Required tools
The following tools are needed for installation of Stratus Power.
Tool Part Number Used For
1 ¼ inch drill bit -- Drilling hole in instrument panel
Multimeter -- Measuring output power and polarity
Crimp tool 0640160201 Power connectors
Table 4: Required tools
1.7. Supplied hardware
Item Appareo Part Number Quantity
Stratus Power Assembly 153510-000040 1
Stratus Power Panel Cover 353070-000074 1
Screw 356060-000100 2
Power Connector Receptacle 251015-000115 1
Connector Terminals 251015-000116 2
Table 5: Supplied hardware
1.8. Unpacking/inspection requirements
When unpacking Stratus Power, visually inspect for any damage to the unit or missing
components. If damage or missing parts are present, contact Appareo.
1.9. Limitations for installation
This article meets the minimum performance and quality control standards required by a
technical standard order (TSO). If you are installing this article on or in a specific type or class of
aircraft, you must obtain separate approval for installation.
1.10. Circuit protective device marking
Ensure that the circuit protective device marking is in accordance with AC 43.13-2B, Chapter 2,
Section 207, Sub-Section f., Paragraph (1).

600840-000041 Stratus Power Installation Instructions
Rev. 1.0
Last Revised: December 15, 2016
Page 7 of 12
2. Mounting Stratus Power
NOTE: Stratus Power is only compatible with a panel thickness of .040” to .125”.
1. Disconnect aircraft power.
2. Locate an area in the panel to mount Stratus Power. The location must provide
adequate clearance in the front and back of the unit based on the dimensions given in
Table 3.
ATTENTION: Process may result in metal shavings. Ensure that they do not fall behind
the aircraft panel.
3. Drill out a circle in the mounting location with a 1 ¼ inch drill bit using the measurements
in Figure 1. Then, cut the notch in the top of the hole.
Figure 1: Mounting location
4. Place the Stratus Power unit behind the panel and align the front of the unit with the
hole. Place the panel cover over the front of the unit and secure with screws.

600840-000041 Stratus Power Installation Instructions
Rev. 1.0
Last Revised: December 15, 2016
Page 8 of 12
Screw
Panel
Cover
Panel
Stratus
Power
Figure 2: Installing Stratus Power
3. Wiring Stratus Power
The installer must supply 20-24 gauge wiring and install it in accordance with FAA AC 43.13-1B
and AC 43.13-2B. Wire length and routing will vary by installation.
The installer must also supply a circuit protective device for use with Stratus Power. Use a 2A
breaker for 28V aircraft and a 4A breaker for 14V aircraft.
1. Wire Stratus Power according to the diagrams below. Provide a service loop.
Pin # Pin Name Description
1 Power 10-32 VDC
2 Ground --
Table 6: Pin assignments

600840-000041 Stratus Power Installation Instructions
Rev. 1.0
Last Revised: December 15, 2016
Page 9 of 12
Pin 2:
GROUND
Pin 1:
POWER
Figure 3: Harness
2. Verify input power and polarity.
a. Connect aircraft power and ensure that the breaker is pushed in.
b. On the power harness, place the negative probe of a multimeter on Pin 2 and the
positive probe on Pin 1.
c. Measure the voltage across the two wires using a multimeter. The voltage
reading should be equal to your aircraft power.
d. Disconnect aircraft power.
3. Connect the power receptacle into the header on the back of Stratus Power.
Figure 4: Back of Stratus Power

600840-000041 Stratus Power Installation Instructions
Rev. 1.0
Last Revised: December 15, 2016
Page 10 of 12
4. Connect aircraft power and ensure that the breaker is pushed in.
5. Verify the voltage output of Stratus Power before connecting any devices.
4. Troubleshooting
Problem Troubleshooting Steps
Stratus Power is not powering a
device.
xVerify that the circuit protective device is functioning
correctly.
xVerify that the polarity on the power connector is
correct.
Technical Assistance
For support, please contact Appareo at [email protected].
By mail:
1830 NDSU Research Circle North
Fargo, ND 58102
United States of America

600840-000041 Stratus Power Installation Instructions
Rev. 1.0
Last Revised: December 15, 2016
Page 11 of 12
Appendix A
Nomenclature: Stratus Power
Part number: 153510-000040
TSO number:TSO-C71
Manufacturer: Appareo Systems
Address: 1830 NDSU Research Circle North, Fargo, ND 58102, USA
Conditions DO-160G
Section Description of tests conducted
Temperature and Altitude 4.0
Short-Time Operating Low
Temperature 4.5.1 Equipment tested to Category F1.
Operating Low Temperature 4.5.2 Equipment tested to Category F1.
Short-Time Operating High
Temperature 4.5.3 Equipment tested to Category F1.
Operating High Temperature 4.5.4 Equipment tested to Category F1.
In-Flight Loss of Cooling 4.5.5 Equipment identified as Category X, no test
performed.
Altitude 4.6.1 Equipment tested to Category F1.
Decompression 4.6.2 Equipment identified as Category X, no test
performed.
Overpressure 4.6.3 Equipment identified as Category X, no test
performed.
Temperature Variation 5.0 Equipment tested to Category C.
Humidity 6.0 Equipment tested to Category A.
Operational Shocks and Crash
Safety 7.0
Operational Shocks 7.2 Equipment tested to Category B.
11ms duration.
Crash Safety 7.3 Equipment tested to Category B.
Aircraft type: 5R
Vibration 8.0
Fixed Wing Aircraft Standard
Vibration 8.5 Equipment tested to Category S.
Curve M.

600840-000041 Stratus Power Installation Instructions
Rev. 1.0
Last Revised: December 15, 2016
Page 12 of 12
Sine-on-Random for
Category U 8.8.2 Equipment tested to Category U.
Curve G.
Explosive Atmosphere 9.0 Equipment identified as Category X, no test
performed.
Waterproofness 10.0 Equipment identified as Category X, no test
performed.
Fluids Susceptibility 11.0 Equipment identified as Category X, no test
performed.
Sand and Dust 12.0 Equipment identified as Category X, no test
performed.
Fungus Resistance 13.0 Equipment identified as Category X, no test
performed.
Salt Fog 14.0 Equipment identified as Category X, no test
performed.
Magnetic Effect 15.0 Equipment tested to Category Y.
Power Input 16.0
Normal Operating
Conditions (dc) 16.6.1 Equipment tested to Category BXX.
Voltage (average value dc) 16.6.1.1 Equipment tested to Category BXX.
Abnormal Operating
Conditions (dc) 16.6.2 Equipment tested to Category BXX.
Voltage Spike 17.0 Equipment tested to Category B.
Audio Frequency Conducted
Susceptibility 18.0 Equipment tested to Category B.
Induced Signal Susceptibility 19.0 Equipment identified as Category X, no test
performed.
Radio Frequency Susceptibility 20.0 Equipment identified as Category X, no test
performed.
Emission of Radio Frequency
Energy 21.0 Equipment tested to Category B.
Lightning Induced Transient
Susceptibility 22.0 Equipment identified as Category X, no test
performed.
Lightning Direct Effects 23.0 Equipment identified as Category X, no test
performed.
Icing 24.0 Equipment identified as Category X, no test
performed.
Electrostatic Discharge 25.0 Equipment tested to Category A.
Fire, Flammability 26.0 Equipment identified as Category X, no test
performed.
Table 7: DO-160G tests performed