Astronics CSC E7131901 Users manual
Astronics CSC
THIS DOCUMENT HAS BEEN ELECTRONICALLY SIGNED IN ASTRONICS CSC’S PLM
SYSTEM. ALL ELECTRONIC SIGNATURES ARE ON FILE IN THE PLM SYSTEM AND ARE
FULLY AUDITABLE.
Document Control RELEASED
E71-314
Sierra™
User’s Manual
THIS DOCUMENT IS THE SOLE PROPERTY OF ASTRONICS CONNECTIVITY SYSTEMS & CERTIFICATION (“ASTRONICS CSC”) AND SHALL
NOT BE REPRODUCED, COPIED OR ISSUED AS THE BASIS OF MAINTENANCE OR SALE OF APPARATUS WIHTOUT PERMISSION OF
ASTRONICS CSC.
804 S. Northpoint Blvd. | Waukegan, IL 60085 astronics.com
+1.847.244.4500
Inflight Entertainment and Connectivity Systems
Copyright
© Copyright 2019 Astronics CSC. Astronics CSC trademarks include , Sierra™, Cabin Ace™,
Cabin Pinnacle™, Cabin Vista™, Edge ™, All rights reserved. All other trademarks are the property of their
respective owners.
Open Source Code
This product includes code licensed under GNU General Public License, and/or certain other open source
licenses.
FCC COMPLIANCE STATEMENT
CAUTION: Changes or modifications not expressly approved could void your authority to use this
equipment.
This device complies with Part 15 of the FCC Rules. Operati on to the following two conditions: (1) This
device m ay not cause harmf ul interference, and (2) t his device must accept any interference recei ved,
including interference that may cause undesired operation.
INDUSTRY CANADA COMPLIANCE STATEMENT
This device com plies with Industr y Canada licence-ex empt RSS stan dard(s). Operation is subject to th e
following two conditions : (1) this device m ay not cause interf erence, and (2) this device m ust accept any
interference, including interference that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de
licence. L'exploitatio n est autorisée aux deux conditions suivantes : (1) l'a ppareil ne doit pas pr oduire de
brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, m ême si le
brouillage est susceptible d'en compromettre le fonctionnement.
EUROPEAN UNION COMPLIANCE STATEMENT
Hereby, Astronics CSC, declares that this Sierra™ Portable Inflight Entertainment (IFE) System is in
compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. The full
text of the EU declaration of conformity is available at the following internet address:
https://www.astronics.com/subsidiary?subsidiaryItem=astronics%20connectivity%20systems%20and%20
certification
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1 TABLE OF CONTENTS
1 User Information .................................................................................................................................... 6
1.1 Support Documentation ................................................................................................................ 6
1.2 Industry Standards ........................................................................................................................ 7
1.3 Warranty ........................................................................................................................................ 7
1.4 Exclusion of Liability Notice ........................................................................................................... 7
2 Important Safety Instructions ................................................................................................................ 8
2.1 Safety and Precautions ................................................................................................................. 8
2.2 Regulatory ..................................................................................................................................... 8
2.3 Battery Safety .............................................................................................................................. 12
3 Introduction .......................................................................................................................................... 14
3.1 Product Description ..................................................................................................................... 14
3.2 Hardware Architecture ................................................................................................................ 15
3.3 Key Hardware Components ........................................................................................................ 16
3.4 Orderable Part Numbers ............................................................................................................. 18
4 Powering Up ........................................................................................................................................ 19
5 Connecting to Sierra ........................................................................................................................... 20
5.1 Terminal Communication Settings .............................................................................................. 20
5.2 SSH ............................................................................................................................................. 21
5.3 SSID ............................................................................................................................................ 21
5.4 WAP Configuration ...................................................................................................................... 22
6 Connecting using Aruba’s Web-based GUI ........................................................................................ 23
7 WLAN Setup........................................................................................................................................ 30
8 User Interface ...................................................................................................................................... 36
8.1 Switch and Display Panel ............................................................................................................ 36
8.2 Battery Status Indicator ............................................................................................................... 38
8.3 Cellular Mode Button ................................................................................................................... 38
8.4 Battery Door ................................................................................................................................ 38
9 Performance Data ............................................................................................................................... 43
9.1 Aruba Wi-Fi Characteristics ........................................................................................................ 43
9.2 Country Codes ............................................................................................................................ 45
10 Technical Data ................................................................................................................................ 47
10.1 Electrical and Env ironmental Specifications ............................................................................... 47
10.2 Mechanical Desi gn and Di mensions ........................................................................................... 48
10.3 Workmanship .............................................................................................................................. 53
10.4 Safety .......................................................................................................................................... 53
11 Reliability and Maintainability .......................................................................................................... 54
11.1 Reliability ..................................................................................................................................... 54
11.2 Maintainability.............................................................................................................................. 54
11.3 Mean Time to Repair (MTTR) ..................................................................................................... 54
11.4 Failure Detection and Fault Isolation .......................................................................................... 54
11.5 Production Testing ...................................................................................................................... 54
12 Support and Service ........................................................................................................................ 55
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12.1 Technical Support ....................................................................................................................... 55
12.2 Returning Defective Equipment .................................................................................................. 55
Table of Tables
Table 1-1: Astronics CSC Suppor t Doc umentation ...................................................................................... 6
Table 1-2: Aruba Support Documentation .................................................................................................... 6
Table 1-3: Industry Standar ds ....................................................................................................................... 7
Table 3-1: Sierra Kit Specific Drawing Information ..................................................................................... 15
Table 3-2: Sierra Orderable Part Numbers ................................................................................................. 18
Table 5-1: Com Port Settings ...................................................................................................................... 20
Table 8-1: Switch and Displa y Panel Nom enc lature and Function ............................................................. 36
Table 9-1: Radio Characteristics ................................................................................................................. 43
Table 9-2: RF Performance Table .............................................................................................................. 44
Table 9-3: Country Codes ........................................................................................................................... 45
Table 10-1: Engineering Test Matrix ........................................................................................................... 47
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Table of Figures
Figure 3-1: Sierra System Block Diagram ................................................................................................... 17
Figure 3-2: Sierra™ Equipment .................................................................................................................. 18
Figure 4-1: Power Source ........................................................................................................................... 19
Figure 4-2: Power On/Off Switch and Power Indicator ............................................................................... 19
Figure 5-1: USB-C connection .................................................................................................................... 20
Figure 5-2: Ethernet Port ............................................................................................................................. 21
Figure 6-1: Aruba Instant GUI Login Prompt .............................................................................................. 23
Figure 6-2: The Six Sections of the Aruba Instant Main GUI Page ............................................................ 24
Figure 6-3: System Username and Password Dialog Box. ......................................................................... 25
Figure 6-4: Additional Network Information ................................................................................................. 26
Figure 6-5: Signal Speed Popup Window ................................................................................................... 26
Figure 6-6: The Wireless network Usage Trends Section .......................................................................... 27
Figure 6-7: Information Band Display for Selected Access Point ............................................................... 27
Figure 6-8: Radio Specific Details ............................................................................................................... 28
Figure 6-9: Clients Section .......................................................................................................................... 28
Figure 6-10: Client Details ........................................................................................................................... 29
Figure 7-1: The Four Stages to Creating an SSID ...................................................................................... 30
Figure 7-2: The WLAN Settings Tab of the New WLAN Dialog Box........................................................... 31
Figure 7-3: The VLAN Tab of the New WLAN Dialog Box .......................................................................... 32
Figure 7-4: Configuring an External RADIUS Server .................................................................................. 33
Figure 7-5: Configuring Firewall Rules ........................................................................................................ 34
Figure 7-6: External Captive Portal Settings ............................................................................................... 35
Figure 8-1: Switch and Display Panel ......................................................................................................... 36
Figure 8-2: Battery State-of-Charge Indicator ............................................................................................. 38
Figure 8-3: Battery Door .............................................................................................................................. 39
Figure 8-4: Hardware Interface behind the battery door ............................................................................. 40
Figure 8-5: Removable SSD Ejection Instructions ...................................................................................... 41
Figure 8-6: Removable SSD Installation Instructions ................................................................................. 42
Figure 10-1: Sierra Top View ...................................................................................................................... 48
Figure 10-2: Sierra I/O Front View .............................................................................................................. 49
Figure 10-3: Sierra Side View ..................................................................................................................... 49
Figure 10-4: Sierra Rear View .................................................................................................................... 50
Figure 10-5: Sierra Bottom View ................................................................................................................ 50
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E71-314-XXX-OL
*
E54-576-XX-OL
*
44-20-45
Component Maintenance Manual (CMM), Sierra
FMEA-E71-314
This User Guide describes the features supported by Aruba
setting up and
configuring the Inst ant net wor k.
Aruba Instant CLI Reference
1 User Information
This User’s Manual describes the features supported by Astronics CSC third generation streaming portable
TM
Inflight Entertainm ent (IFE) system , branded as Sierra
and provides deta iled instructions f or setting up
and configuring the Sierra IFE portable system.
This guide is intended for administrators who configure and use Sierra.
1.1 Support Documentation
In addition to this document, the following table describes Astronics CSC support documentation:
Table 1-1: Astronics CSC Support Documentation
Document Number Description
E71-319-01-OL Outline Drawing, Assembly, Sierra Base Unit
PS-E71-314 Product Specification, Sier ra
ATP-E71-314 Acceptance Test Procedure (ATP), Sierra
*
See Table 3-1 for kit specific –OL drawings.
Outline Drawing, Sierra Kit Assembly, Removable SSD
Outline Drawing, Assembly, Removable SSD
Failure Modes and Effects Analysis (FMEA), Sierra
Sierra ships with Aruba Ins tant firm ware. The f ollowin g table d escribes th e applic able Ar uba suppor t
documentation for this firmware version.
Table 1-2: Aruba Support Documen tat ion
Document Name Description
Aruba Instant User Guide
Instant and provides detailed instructions for
This document desc ribes the Aruba Instant com mand syntax
Guide
and provides information for each Command.
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Cabin Equipment Interfaces, Part 1, Interfaces, Cabin
Management and Entertainment Systems - Peripherals
A set of media access c ontrol ( MAC) and p hys ical la yer ( PHY)
ess local area network
5, and 60 GHz frequency bands.
A set of media access c ontrol ( MAC) and p hys ical la yer ( PHY)
computer communication.
Environmental Conditions and Test Procedures for Airborne
178B Software Considerations in
Airborne Systems and Equipment
Spectrum and Transmit Power Management Extensions (TPC)
regulatory maximum to reduce interference to satellites.
1.2 Industry Standards
Industry Standard Description
ARINC 628
Table 1-3: Industry Standards
IEE 802.11
IEE 802.3
RTCA/DO-160G
802.11h
specifications for implementing wirel
(WLAN) computer communication in the 900 MHz and 2.4, 3.6,
specifications for implementing wired local area n et wor k (LAN)
Equipment RTCA/DO-
is supported to ensure that the average po wer is less than the
1.3 Warranty
The Sierra is warranted against defects in materials and workmanship for the warranty period from the
date of shipment. The warranty does not apply to defects resulting from improper or inadequate
maintenance of handling b y the buyer, una uthori zed m odification or mis use, operation o utside of the
product’s environm ental specif ication of im proper inst allation or m aintenance. As tronics CSC will not
be responsible for an y defects or damages to other pr oducts not s upplied by Astronics CSC that are
caused by a faulty Astronics CSC product.
1.4 Exclusion of Liability Notice
Should the user disregard the instructions (specifically the safety instructions) in this manual and
possibly on the device, Astronics CSC shall be exempt from legal liability for accidents.
In the event of damage to the device, which is caused by a failure to observe the instructions
(specifically the safety instructions) in this manual and possibly on the device, Astronics CSC shall not
be required to honor the warranty, including during the warranty period, and shall be exempt from legal
liability of accidents.
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2 Important Safety Instructions
2.1 Safety and Precautions
The following gener al instr uctions should al ways b e followe d in order to ass ure the proper op eration
of Sierra, the safety of operators and the preservation of warranty coverage.
1. The Sierra IFE System has been desi gne d to operate in the pressurized passenger cabin on
the aircraft. Never operate the Sierra IFE System in unpressurized areas of the aircraft Avoid
removing any identification plates, serial numbers or warning labels unless specifically
authorized by the manufac turer.
2. To maximize battery life, the Si erra IFE System has been designed to o perate with passi ve
cooling in temperatures from 0°C to +50°C. To prevent overheating, be sure there is adequate
air flow around th e device, and that the heat dissipat ion holes are n ot blocked. A m inimum
airgap of 1” sh ould be main tained during operation. P lease o bser ve all specif ied dim ensions
required for mounting, included in the kit specific Outline Drawing listed in Table 3-1.
3. Sierra has been designed to withstand the mechanical vibrations associated with aircraft
transport, but care should still be taken to provide a stable location and avoid any unnecessary
sliding, shifting, or damage from unsecured cargo.
4. Do not expose Sierra to rain or snow. Care should be taken when transporting to and from the
aircraft.
2.2 Regulatory
Sierra contains the following Intentional Radiators:
Wi-Fi Transceiver
FCCID: 2AL4H-E7131901
IC: 22737-E7131901
Aux Wi-Fi Transceiver
FCCID: PD98265NG
IC: 1000M-8265NG
Cellular Transceiver
FCCID: N7NEM75
IC:2417C-EM75S
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2.2.1 USA – FCC Supplier Declaration of Conformity Product Identification and Responsible Party
Astronics CSC
804 S. Northpoint Blvd.
Waukegan, IL 60085
(847) 244-4500
www.astronics.com
We, Astronics CSC , 804 S. Northpoint Blvd. Waukegan, IL 60085, declare under our sole responsibility
that the product E71-314 Sierra™ complies with Part 15 Subpart B of FCC CFR47 Rules.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not caus e harmful i nterferenc e, and (2) this device m ust accept an y
interference received, including interference that may cause undesired operation.
Any changes or modif ications not expr essly approve d by the part y responsible f or complianc e could
void the user’s authority to operate this equipment.
2.2.1.1 Information to User
Class B Digital Device
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are des igned to provide reasonable prot ection
against harmful int erference in a residential installat ion. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that interference
will not occur in a particu lar installat ion. If this equi pm ent does cause harm ful int erf erence to r adio or
television reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following measures:
- Re-orient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipm ent into an outlet on a circ uit different fr om that to which th e receiver is
connected.
Do not operate the cellular transceiver module:
- Where explosive atm ospheres may be pres ent, including refueling po ints, fuel depots, an d
chemical plants.
- Near medical equipment, life support equipment, or any equipment which may be susceptible
to any form of r adio interference. In such areas, the cellular transce iver module MUST BE
POWERED OFF. Otherwise, the cellular module can transmit signals that could interfere with
this equipment.
In an aircraft, the c ellul ar tr ansc eiver m odule MU ST BE POW ERED O FF. O therwis e, the tr ans ceiver
module can transmit signals that could interfere with various onboard systems and may be dangerous
to the operation of the aircraf t or disrupt t he cell ular networ k. Us e of a cellular p hone in an aircraf t is
illegal in some jur isdictions. Failure to observe this in struction may lead to suspension or den ial of
cellular telephone services to the offender, or legal action, or both.
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Some airlines may permit the use of cellular phones while the aircraft is on the ground and the door is
open. The cellular transceiver module may be used normally at this time.
2.2.1.2 RF Exposure Statement
The device shall be used in such a manner that the potential for human contact during normal operation
is minimized. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This eq uipment should be installed and op erated with a minimum distanc e of 20cm
between the radiator and your body. This device and its antenna(s) must not be co-located or
operating in conjunction with any other antenna or transmitter.
2.2.2 Canada – ISED Comp liance Information
This device complies with the Class B limits f or radio noise em issions as set out in the interferenc ecausing equipment standard entitled “Digital Apparatus,” CAN ICES-3(B)/NMB-3(B).
This device complies with ISED license-exempt RSS-GEN and RSS-247. Op eration is subj ect to the
following two conditio ns: (1) this dev ice may not cause in terference and (2) this device m ust accept
any interference, including interference that may cause undesired operation of the device.
Cet appareil est conform e à la norme ISED RSS-GEN et RSS-247. Son fonctionnement est s oumis
aux deux conditions suivantes: (1) cet appareil ne doit pas provoquer d'interférences et (2) cet appareil
doit accepter toute interférence, y compris les interférences pouvant entraîner un fonctionnement
indésirable de l'appareil.
Under Industry Canada regulations, when operated in 5150 to 5250 MHz frequency range, this device
is restricted to indoor use to reduce the potential for harmful interference with co-channel Mobile
Satellite Systems. Users are advised that high power radars are allocated as primary users (i.e. priority
users) of the bands 5250-5350 MHz and 5650-5850MHz and that these radars could cause
interference and/or damage to LE-LAN devices.
Conformément aux réglementations d’Industrie Canada, en cas d'utilisation dans la plage de
fréquences de 51 50 à 5 250 MHz, cet appareil doit uniq uement être utilisé en intéri eur afin de réduire
les risques d'interférence avec les systèmes satellites mobiles partageant le même canal. Les
utilisateurs êtes avisés que les utilisateurs de radars de haute puissance sont d ésignés utilisateurs
principaux (c.-à-d., qu' ils ont la priorité) pour les bandes 5250-5350 M Hz et 5650-5850 MH z et que
ces radars pourraient causer du brouillage et/ou des dommages aux dispositifs LAN-EL.
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2.2.2.1 RF Exposure Stat em ent
The device shall be used in suc h a manner that the potential for human c ontact norm al operation is
minimized. This equipment complies with RSS-102 radiation exposure limits. This equipment should
be installed and operated with a minimum distance of 20cm between the radiator and your body. This
device and its antenna(s ) must not be co-loc ated or operat ing in conjunctio n with any other antenna
or transmitter.
Le dispositif doit être utilisé de manière à minimiser le potentiel de fonctionnement normal par contact
humain. Cet équipement est conforme aux limites d'exposition au rayonnement RSS-102. Cet
équipement doit être installé et utilisé avec une distance minimale de 20 cm entre le radiateur et votre
corps. Cet appareil et son (ses) antenne (s) ne doivent pas être co-localisés ou utilisés conjointement
avec une autre antenne ou un autre émetteur.
2.2.3 European Union (EU) Compliance Information
2.2.3.1 Radio Equipment Directive
Hereby, Astronics CSC declares that this Sierra™ Portable Infligh t Entertainm ent (IFE) S ystem is in
compliance with the es sential requirements and other r elevant provisions of Directive 2014/53/ EU.
The full text of the EU declaration of conformity is available at the following internet address:
lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:32014L0053&from=EN.
This device operates on frequencies that are harmonized in the European Union in one or more
member states in the frequency ranges:
https://eur-
-2.400 to 2.4835 GHz
-5.150 to 5.250 GHz
-5.250 to 5.350 GHz
-5.470 to 5.725 GHz
-5.725 to 5.850 GHz
Cellular frequencies will be included in the Risk Assessment.
Users are advised that high power radars are allocated as primary users of the bands 5250-5350 MHz
and 5650-5850 MHz and thes e radars could c ause interferenc e and/or damage t o Licensed Exem pt
WLAN devices.
2.2.3.2 RF Exposure Statemen t
The device shall be used in such a manner that the potential for human contact under normal operation
is minimized. This equipment complies with EN 62311:2008 and basic restrictions listed in
1999/519/EC. This equipm ent should be installed and operate d with a minimum distanc e of 20cm
between the radiator and your body. This device and its antenna(s) must not be co-located or
operating in conjunction with any other antenna or transmitter.
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2.2.3.3 WEEE
This product is manufactured to ensure compliance with European Union regulations and policies that
preserve, protect and improve the quality of the environment, protect human health and utilize natural
resources prudently and rationally. In compliance with the Waste Electrical and Electronic Equipment
(WEEE) directi ve, re turn th is pr oduct to a local r ecyclin g center , the ori ginal dealer , or supplier at the
end of life. Otherwise, return the device to the following office:
Astronics CSC
804 S. Northpoint Blvd.
Waukegan, IL 60085
(847) 244-4500
www.astronics.com
2.2.3.4 RoHS
The E71-314 Sierra™ is in conformity with ROHS 2 (EU Directive 2011/65) and ROHS 3 (EU Directive
2015/863) on restriction of the use of certain hazardous substances in electrical and electronic
equipment.
2.2.3.5 REACH
The E71-314 Sierra™ is in conf ormity with Reg ulation (EC) No 1907/2006 conc erning Re gistration,
Evaluation, Authorization and Restriction of Chemicals (REACH) per the EU REACH level 201
Substances of Very High Concern (SVHC) list released 01/08/2020. The list of controlled substances
is available at https://echa.europa.eu/candidate-list-table.
2.3 Battery Safety
The Sierra holds two rechargeable Lithium Ion battery modules, which are to be sourced directly from
the battery manufacturer or their distribution centers. Each battery module is controlled individually by
the Sierra unit’s smart battery controller, a llowing the unit t o operate safel y with one or two batteries
installed.
It is important to charge your new batteries to ensure proper performance.
To ensure safety, the Sierra unit will only operate with RRC Power Solutions, P/N RRC2054-2, battery
modules. Refer to the battery module user manual, found here:
https://www.rrc-ps.com/fileadmin/Dokumente/Manuals/Manual_RRC2054-2.pdf
Follow all of the following battery safety instructions:
• Do not dismantle, open, or shred the batteries.
• Do not expose the batteries to heat or fire. Avoid storage in direct sunlight.
• Do not short-circuit a battery. Do not store batteries where they may short-circuit each other or
be short-circuited by other metal objects.
• Keep batteries in their original packaging when not in use.
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• Do not subject batteries to mechanical shock.
• Do not use any charger other than that specifically provided for use with the equipment.
• Batteries need to be charged before use.
• Keep batteries clean and dry.
• Do not leave batteries on a prolonged charge when not in use.
• After extended periods of storage, it may be necessary to charg e and disc harge the b atter ies
several times to obtain maximum performance.
• Batteries give their best p erformance when they are operated at normal room temperature
(+20°C ± 5°C).
• Retain the original product literature for future reference.
• There is a risk of explosion if the battery is replaced by an incorrect type.
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3 Introduction
3.1 Product Description
Sierra is Astronics-CSC third generation streaming portable Inflight Entertainment (IFE) system
designed to instal l in the o verhead com partment of commerc ial aircraft. Sierra is primarily a batteryoperated alternative to a fixed IFE installation.
Sierra is capable of multi-user media streaming of audio, video-on-demand, digital magazine content,
and much more. Sierra offers a suite of features that are unmatched in today’s portable IFE
marketplace. In addition to its content streaming capabilities, the product also offers an onboard
cellular radio and a dedicated third Wi-Fi radio that enables networking of multiple units.
The unit’s compact size and light weight makes Sierra easily deployed in almost any cabin
environment. W ith 12 hours of c ontinuous bat ter y oper ation, th is solut ion is n ot onl y eas y to operat e,
but is also eas y to customi ze to meet your needs. Software A PIs are available to quick -start your
streaming and co ntent management application. High capacity SSD storage ensures that you can
provide ample content for streaming to passenger devices.
This unit is identified as Astronics CSC P/N: E71-314-XXX and is branded as Sierra
Note: The –XXX is a generic placeholder representation of possible variants.
3.1.2 Part Number Structure
A Sierra kit is comprised of the assembly of the following:
1) Sierra Base Unit Ass embly P/N E71-319-01
The base unit represents the main body of the unit with all internals except for the removable SSD
assembly.
2) Sierra Removable SSD Insert Assembly P/N E54-576-XX
The –XX is a generic placeholder re presentation of possible variants, which are based on SSD
capacity. For example, P/N E54-567-01 represents the 1 TB Removable SSD Insert Assembly.
The assembly of the above parts is known collectively as th e Sierra Portab le IFE Kit, P/N E71-314XXX, where –XXX is a variant placeholder depending on the Removable SSD included in the
assembly.
For example, P/N E71-314-101 is the assembly of P/N E71-319-01 Base Unit + P/N E54-567-01
Removable SSD (1 TB). See Table 3-1 for all current kits.
Note: A Sierra kit assembly will always be labeled with the –XXX placeholder filled in alphanumerically.
TM
.
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E71-314-101
Kit, Assembly
–OL Drawing
Base Unit –OL Drawing
(capacity)
Table 3-1: Sierra Kit Specific Drawing Information
Kit P/N
Kit
Description
Kit
Kit Component:
Assembly,
Kit Component:
Assembly,
Removable SSD –OL Drawing
Sierra Portable Server
1TB Removable SSD
E71-314-101-OL
E71-319-01-OL
E54-576-01-OL
(1 TB)
3.2 Hardware Architecture
The Sierra leverages a state-of-the-art, commercial enterprise-class Wireless Access Point (AP). The
AP selected for this appl ication is manufactured by Aruba Networ ks, a Hewlett Packard Enterprise
company, The Aruba model AP-303 has been ruggedized and repack aged to meet the operational
requirements of commercial aircraft environment.
The Sierra feature set includes:
• Utilizes a commercial dual band (2.4GHz/5GHz) 802.11ac, Wave 2 Access Point
• A dedicated 802.11ac/bgn r adio (2.4 GHz /5 GH z) for networking bet ween multiple Sierra
units
• Dual hot swappable batteries for over 12-hours of video streaming content
• Up to 2 TB of storage possible with front removable solid-state drive
• Can be powered optionally from a 18V external power outlet with the appropriate STC.
• ADS-B Receiver for streaming moving map applications
• 4G/LTE cellular radio. Automatically disables cellular modem based on aircraft ADSB data.
• Audio/Video content can be paused remotely via detecting a PA announcement
• Disables itself automatically in the event of an emergency decompression
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Component
Description
CPU Dual Core 1.3 GHz (1.8 MHz burst), Intel® Atom™ x5-E3930
16 GB eMMC onboard flash
Wi-Fi
Two (2) 2.4 GHz/5 GHz, 802.11ac/abgn radios (Wave 2) –
Cellular
4G/LTE supports diversity mode. Automatically enables and disables
transmission based upon ADSB data. Front Panel Auto/Override switch
functions (requires a complimentary BLE device installed on the aircraft).
ADS-B
ADS-B receiver; used for moving map applications and automatic cellular
modem control.
Decompression
Automatically disables IFE systems in the event of a cabin decompression
Security
TPM per TPM 2.0
Mass Storage
Front Removable: Up to 2 TB SSD
Front Panel
Power ON
Battery
Up to 2x 14.4 V, 6900 mA∙h (99.4 W∙h) Li-ion. Batteries are hot
Aircraft Power
Optionally can be powered via the aircraft 28 VDC power bus with slide in
Note: Requires use of an aircraft specific STC.
3.3 Key Hardware Components
The Sierra key hardware components include:
2 MB L2 cache
4 GB DDR4 – 2133MT/s
simultaneous operation.
One (1) dedicated 802.11ac/bgn (2.4 GHz/5 GHz) radio for networking
multiple units together.
Bluetooth Bluetooth v4.0 or Bluetooth Low Energy to be used for wireless discrete
PA Pause Optionally can automatically pause streaming content in the event of a PA
announcement.
Note: Requires a PA Pause Module, Astron ics CSC P/N E71-500-01,
installed in the aircraft.
Internal: 16 GB eMMC flash memory on board
Control
Interfaces
Power ON/OFF button
USB 3.0 (Type A)
SIM card slot (front panel)
Serial console applications for both CPU and AP (USB-C)
Gigabit Ethernet (RJ45 – rear panel)
External power source (DIN and blade connector – rear panel)
LED Indicators
Cellular Enabled
Bat 1 / Bat 2 State-of-Charge Indicators
Status
External Power Source
Bluetooth
Wifi
tray-mounted connector.
Dimensions 7.1” (W) x 10.4” (L) x 4.7” (H)
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Component
Description
Operating
Ubuntu 18.04 supported (support of other Linux systems available upon
CPU
4G/LTE
Cellular
Mo dem
SIM
Fr ont Pan el
Mai nten ance
Wi-F i /BLE
Cell
Dis/A uto
ADS-B
Rec v’r
USB
A
USB
C
Access Point
802.11ac/g/b/n
Pwr SW
ON/OFF
RSSD
Batt
1
Batt
2
Ext DIN Pwr
Connector
Front
Panel
R ear
Panel
Battery
Sta tus SW
LE Ds an d
Sw itch
Cell
Dis/A uto
Rea r P nl
Et hern et
RJ45
µH DMI
LE D
Sta tus
Aircraft Blade
Pwr Connector
Backplane
PCB A
19
V
So urce Ind .
Thermal Natural convection
Environment Operating: 0°C to +50°C
Storage w/o Batteries: -40°C to +85°C
Storage w/ Batteries: -20°C to +50°C (+25°C recommended)
System
request).
Figure 3-1 shows the Sierra System Block Diagram.
Figure 3-1: Sierra System Block Diagram
Page | 17 Revision Date January 28, 2020 || Document Number UM-E71-314 || Rev A
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