Aruba 650 SERIES User manual

650 Series Campus Access Points | Installation Guide 1
650 Series Campus Access Points
Installation Guide
The Aruba 650 Series Campus access points are high-performance, multi-radio wireless devices that can be
deployed in either controller-based (ArubaAOS) or controllerless (InstantOS) network environments. These
access points support the 802.11ax standard in the 2.4GHz, 5GHz, and 6GHz bands with a 4x4 MIMO tri-radio
WI-Fi 6E platform. Additionally, 650 Series Campus access points provide dual wired 5Gbps Smart Rate
Ethernet network interfaces that enhance their performance and client capacity.
Hardware Overview
Figure 1 AP-655 Access Point Front View
Figure 2 AP-655 Access Point Side and Rear View

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Figure 3 AP-655 Access Point Bottom View
1 E0 Ethernet Port
2 E1Ethernet Port
LED
The LED displays located on the front panel of the access point indicate the system status of the access point.
System Status LED
Color/State Meaning
Off Device Powered off
Green- solid 1Device ready, fully functional, no network restrictions
Green- blinking 2Device booting, not ready
Green- flashing off 3Device ready, fully functional, either uplink negotiated in sub-optimal
speed (<1Gbps)
Green- flashing on Device in deep-sleep mode
Amber- solid Device ready, restricted power mode (limited PoE power available, or
IPM restrictions applied), no network restrictions
Amber- flashing off Device ready, restricted power mode (limited PoE power available, or
IPM restrictions applied), uplink negotiated in sub-optimal speed
(<1Gbps)
Red System error condition - Immediate attention required
Table 1: System Status LED
1. Blinking: one second on, one second off, 2 seconds cycle.
2. Flashing off: mostly on, fraction of a second off, 2 seconds cycle.
3. Flashing on: mostly off, fraction of a second on, 2 seconds cycle.
Radio Status LED

Color/State Meaning
Off Device powered off, or radio disabled
Green- solid Radio enabled in access (AP) mode
Green- flashing off Radio enabled in uplink or mesh mode
Amber- solid Radio enabled in monitor or spectrum analysis mode
Table 2: Radio Status LED
LED Display Settings
The LEDs have three operating modes that can be selected in the system management software:
nDefault mode: refer to Table 1 and Table 2.
nOff mode: all LEDs are off
nBlink mode: all LEDs blink green (synchronized)
To force the LEDs into off mode or back to software defined mode, press the reset button for a short duration
(less than 10 seconds).
Bluetooth Low Energy Radios
650 Series access points are equipped with an integrated BLE and 802.15.4 radio that provide the following
capabilities:
nlocation and asset-tracking applications
nwireless console access
nIoT gateway applications
Console Port
The console port is a Micro-B connector is located on the back of this device. Use the proprietary AP-CBL-SERU
cable or AP-MOD-SERU module (sold separately) for direct management of this device when connected to a
serial terminal or laptop. For pin-out details, refer to Figure 4.
Figure 4 Micro-B Port Pin-out
1: NC
2: RXD
3: TXD
4: GND
5: GND
Ethernet Ports
The 650 Series Campusaccess points are equipped with two 100/1000/2500/5000 Base-T auto-sensing
MDI/MDX wired RJ45 Ethernet ports (E0 and E1). The 2.5bps speed complies with NBase-T and 802.3bz
specifications. Both ports are compliant with 802.3ab 1000Base-T Gigabit Ethernet and 802.3az (Energy
Efficient Ethernet) standards. Both ports support 802.3af, 802.3at and 802.3bt Power over Ethernet
compliance to accept power from a POE source, such as a PoE midspan injector, or a network switch.
The 650 Series access points are equipped with two active Ethernet ports (Eth0 and Eth1) (link to figure). Both
ports are 100/1000/2500/5000 Base-T, auto-sensing MDI/MDX, which supports uplink connectivity when
linked by an Ethernet cable. Refer to Figure 5 for a detailed port pin-out.
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Figure 5 Ethernet Port Pin-Out
1000Base-T Gigabit
Ethernet Port
RJ-45 Female
Pin-Out 1
2
3
4
5
6
7
8
Spare Pair
Spare Pair
Spare Pair
Spare Pair
ETH Rx+
ETH Rx-
ETH Tx+
ETH Tx-
(POE positive)
(POE positive)
(POE negative)
(POE negative)
(POE negative)
(POE negative)
(POE positive)
(POE positive)
The 650 Seriesaccess points are equipped with two Ethernet ports (E0 and E1):
nE0 port: 100/1000/2500Base-T auto-sensing MDI/MDX wired RJ45 network connectivity port
nE1 port: 100/1000Base-T auto-sensing MDI/MDX wired RJ45 network connectivity port
Kensington Lock Slot
The 650 Series is equipped with a Kensington lock slot for additional physical security.
USB Interface
The USB 2.0 interface located on the top of the is 650 Series compatible with selected cellular modems and
other peripherals. When active, this port can supply up to 5W/1A to a connected device.
Figure 6 650 Series USB
Reset Button
The reset button located on the bottom of the device can be used to reset the access point to factory default
settings or turn off/on the LED display.
Use one of the following methods to reset the access point to factory default settings:
nTo reset during normal operation:
lHold the reset button for more than 10 seconds while the access point is running.
lRelease the reset button.
nTo reset during power up, hold the reset button while the access point is powering up.
The system status LED will flash again within 15 seconds indicating that the reset is completed. The access
point will now continue to boot with the factory default settings.
To toggle the LED display between Off and Blinking, during the normal operation of the access point, shortly
press and release the reset button using a small, narrow object, such as a paperclip.

Power
Both Ethernet ports support PoE-in, allowing the AP to draw power from an 802.3at/802.3bt PoE power
source. When the AP is powered by both E0 and E1 ports simultaneously, the AP can be configured by
management software to source PoE power from either port, or to combine power from both ports.
If PoE is not available, a proprietary AP-AC2-12B power adapter or AP-AC2-48C adapter (sold separately) can be
used to power the access point. When both PoE and DC power sources are available, the DC power source
takes precedence. In that case, the access point simultaneously draws a minimal current from the PoE source.
In the event that the DC source fails, the access point switches to the PoE sources.
The 650 Series access points support the Intelligent Power Monitoring (IPM) feature, to report AP power
consumption and enable intelligent management of power-save capabilities.
Table 3 lists operational restrictions when the AP is powered by different power options.
Power Source IPM Restrictions
1 x 802.3bt PoE n/a No restrictions, all capabilities available.
2 x 802.3at PoE n/a No restrictions, all capabilities available.
1 x 802.3at PoE enabled AP starts up in unrestricted mode, but may dynamically apply restric-
tions depending on the PoE budget and actual power.
1 x 802.3at PoE disabled Second (other) Ethernet port disabled.
1 x 802.3af PoE n/a AP does not start up, red system LED.
DC power n/a No restrictions, all capabilities available
PoE 802.3bt n/a No restrictions, all capabilities available
PoE 802.3at disabled USB disabled (can be overruled in software)
PoE 802.3af disabled USB disabled (can be overruled in software), AP in dual radio mode,
E1 or E0 disabled (one without PoE or E1), remaining wired port lim-
ited to 1Gbps.
PoE 802.3at enabled All capabilities available (features may be disabled per IPM con-
figuration)
PoE 802.3af enabled All capabilities available (features may be disabled per IPM con-
figuration)
Table 3: Power Options and Operational Restrictions
Before You Begin
Refer to the sections below before beginning the installation process
FCC Statement:Improper termination of access points installed in the United States configured to non-US model con-
trollers will be in violation of the FCC grant of equipment authorization. Any such willful or intentional violation may res-
ult in a requirement by the FCC for immediate termination of operation and may be subject to forfeiture (47 CFR 1.80).
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Pre-Installation Checklist
Before installing your <series> access points, ensure that you have the following:
nCat5E or better UTP cable with network access
nA compatible PoE injector with power cord
One of the following network services:
nAruba Discovery Protocol (ADP)
nDNS server with an “A” record
nDHCP Server with vendor specific options
Aruba, in compliance with governmental requirements, has designed the 650 Series access points so that only
authorized network administrators can change configuration settings. For more information about AP configuration,
refer to theAP Software Quick Start Guide.
Access points are radio transmission devices and as such are subject to governmental regulation. Network
administrators responsible for the configuration and operation of access points must comply with local broadcast
regulations. Specifically, access points must use channel assignments appropriate to the location in which the access
point will be used.
Identifying Specific Installation Locations
Use the access point placement map generated by Aruba RF Plan software application to determine the proper
installation location(s). Each location should be as close as possible to the center of the intended coverage area
and should be free from obstructions or obvious sources of interference. These RF
absorbers/reflectors/interference sources will impact RF propagation and should be accounted for during the
planning phase and adjusted for in RF plan.
Use of this equipment adjacent to or stacked with other equipment should be avoided because it could result in
improper operation. If such use is necessary, this equipment and the other equipment should be observed to verify
that they are operating normally.
Identifying Known RF Absorbers/Reflectors/Interference Sources
Identifying known RF absorbers, reflectors, and interference sources while in the field during the installation
phase is critical. Make sure that these sources are taken into consideration when you attach an access point to
its fixed location.
RF absorbers include:
nCement/concrete—Old concrete has high levels of water dissipation, which dries out the concrete, allowing
for potential RF propagation. New concrete has high levels of water concentration in the concrete, blocking
RF signals.
nNatural Items—Fish tanks, water fountains, ponds, and trees
nBrick
RF reflectors include:
nMetal Objects—Metal pans between floors, rebar, fire doors, air conditioning/heating ducts, mesh windows,
blinds, chain link fences (depending on aperture size), refrigerators, racks, shelves, and filing cabinets.
nDo not place an access point between two air conditioning/heating ducts. Make sure that access points are
placed below ducts to avoid RF disturbances.
RF interference sources include:

nMicrowave ovens and other 2.4 or 5 GHz objects (such as cordless phones)
nCordless headset such as those used in call centers or lunch rooms
Access Point Installation
All Aruba access points should be professionally installed by an Aruba-Certified Mobility Professional (ACMP). The
installer is responsible for ensuring that grounding is available and meets applicable national and electrical codes.
Failure to properly install this product may result in physical injury and/or damage to property.
Tous les points d'accès Aruba doivent impérativement être installés par un professionnel agréé. Ce dernier doit
s'assurer que l'appareil est mis à la terre et que le circuit de mise à la terre est conforme aux codes électriques
nationaux en vigueur. Le fait de ne pas installer correctement ce produit peut entraîner des blessures corporelles et /
ou des dommages matériels.
For indoor use only. The access point, AC adapter, and all connected cables are not to be installed outdoors. This
stationary device is intended for stationary use in partly temperature controlled weather-protected environments
(class 3.2 per ETSI 300 019).
Software
Aruba 650 Seriesrequires ArubaOS or Aruba Instant 8.8 or later. For instructions on choosing operating modes
and initial software configuration, refer to theAP Software Quick Start Guide.
Aruba access points are classified as radio transmission devices, and are subject to government regulations of the
host country. The network administrator(s) is/are responsible for ensuring that configuration and operation of this
equipment is in compliance with their country’s regulations. For a complete list of approved channels in your country,
refer to the Aruba Downloadable Regulatory Table at https://www.arubanetworks.com/techdocs/DRT/Default.htm.
Verifying Post-Installation Connectivity
The integrated LEDs on the access point can be used to verify that the access point is receiving power and
initializing successfully (see Table 1 and Table 2). Refer to the AP Software Quick Start Guide for further
details on verifying post-installation network connectivity.
Electrical and Environmental Specifications
Electrical
nEthernet
lE0: 100/1000/2500Base-T auto-sensing Ethernet RJ-45 Interfaces
lE1: 100/1000Base-T auto-sensing Ethernet RJ-45 Interfaces
lPower over Ethernet (IEEE 802.3at and 802.3bt compliant)
If a power adapter other than the Aruba-approved adapter is used in the US or Canada, it should be NRTL listed, with
an output rated 48V DC, minimum 0.75A, marked “LPS” and “Class 2,” and suitable for plugging into a standard power
receptacle in the US and Canada.
Environmental
nOperating
lTemperature: 0°C to +50°C (+32°F to +122°F)
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lHumidity: 5% to 93% non-condensing
nStorage
lTemperature: -40ºC to 70ºC (-40ºF to 158ºF)
lHumidity: 5% to 93% non-condensing
Regulatory Model Number
For the purpose of regulatory compliance certifications and identification, this product has been assigned a
unique regulatory model number (RMN). The regulatory model number can be found on the product
nameplate label, along with all required approval markings and information. When requesting compliance
information for this product, always refer to this regulatory model number. The regulatory model number
RMN is not the marketing name or model number of the product.
The following regulatory model numbers apply to the 650 Series
nAP-655 RMN:APIN655
Safety and Regulatory Compliance
RF Radiation Exposure Statement: This equipment complies with RF radiation exposure limits. This equipment
should be installed and operated with a minimum distance of 13.78 inches (35cm) between the radiator and your body
for 2.4 GHz and 5 GHz operations. This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.
Déclaration e la concernant l’exposition aux rayonnements à fréquence radioélectrique (FR): Cet appareil est conforme
aux limites d’exposition aux rayonnements FR établies par la FCC. Il doit être installé et utilisé à une distance minimale
de 35 cm (13,78 pouces) entre le radiateur et votre corps, qu’il opère sur la bande 2,4 GHz ou 5 GHz. Cet émetteur ne
doit pas être installé ou utilisé à proximité immédiate d’une autre antenne ni d’un autre transmetteur.
The device could automatically discontinue transmission in case of absence of information to transmit, or operational
failure. Note that this is not intended to prohibit transmission of control or signaling information or the use of repetitive
codes where required by the technology.
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s author-
ity to operate this equipment.
Toute modification effectuée sur cet équipement sans l'autorisation expresse de la partie responsable de la conformité
est susceptible d'annuler son droit d'utilisation.
United States
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)this
device may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
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 designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the manufacturer’s instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio 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
nReorient or relocate the receiving antenna.
nIncrease the separation between the equipment and receiver.

nConnect the equipment to an outlet on a circuit different from that to which the receiver is connected.
nConsult the dealer or an experienced radio or TV technician for help.
Improper termination of access points installed in the United States configured to a non-US model controller is
a violation of the FCC grant of equipment authorization. Any such willful or intentional violation may result in a
requirement by the FCC for immediate termination of operation and may be subject to forfeiture (47 CFR
1.80).
FCC regulations restrict the operation of this device to indoor use only.
The operation of this device is prohibited on oil platforms, cars, trains, boats, and aircraft, except that operation of this
device is permitted in large aircraft while flying above 10,000 feet.
Operation in the 5.9725-7.125GHz band is prohibited for control of or communication with unmanned aircraft systems
Industry Canada
This Class B digital apparatus meets all of the requirements of the Canadian Interference-Causing Equipment
Regulations.
In accordance with Industry Canada regulations, this radio transmitter and receiver may only be used with an
antenna, the maximum type and gain of which must be approved by Industry Canada. To reduce potential
radio interference, the type of antenna and its gain shall be chosen so that the equivalent isotropic radiated
power (EIRP) does not exceed the values necessary for effective communication.
This device complies with Industry Canada's license-exempt RSS regulations. Operation of this device is subject
to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any
interference, including interference that may cause undesired operation.
When operated in 5.15 to 5.25 GHz frequency range, this device is restricted to indoor use to reduce the
potential for harmful interference with co-channel Mobile Satellite Systems.
Déclaration d’Industrie Canada
Ce périphérique est conforme aux règlements RSS exempts de licence d’Industrie Canada. L’utilisation de ce
périphérique est soumise aux deux conditions suivantes : (1) ce périphérique ne doit pas provoquer
d’interférences, et (2) ce périphérique doit accepter toute interférence, y compris les interférences susceptibles
de provoquer un dysfonctionnement.
En cas d'utilisation dans la plage de fréquences de 5,15 à 5,25 GHz, cet appareil doit uniquement être utilisé en
intérieur afin de réduire les risques d'interférence avec les systèmes satellites mobiles partageant le même
canal.
EU Regulatory Conformance
The Declaration of Conformity made under Radio Equipment Directive 2014/53/EU is available for viewing at:
www.hpe.com/eu/certificates. Select the document that corresponds to your device’s model number as it is
indicated on the product label.
Compliance is only assured if the Aruba approved accessories as listed in the ordering guide are used.
https://www.arubanetworks.com/assets/og/OG_650Series.pdf.
Wireless Channel Restrictions
5150-5350MHz band is limited to indoor only in the following countries; Austria (AT), Belgium (BE), Bulgaria
(BG), Croatia (HR), Cyprus (CY), Czech Republic (CZ), Denmark (DK), Estonia (EE), Finland (FI), France (FR),
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Germany (DE), Greece (GR), Hungary (HU), Iceland (IS), Ireland (IE), Italy (IT), Latvia (LV), Liechtenstein (LI),
Lithuania (LT), Luxembourg (LU), Malta (MT), Netherlands (NL), Norway (NO), Poland (PL), Portugal (PT),
Romania (RO), Slovakia (SK), Slovenia (SL), Spain (ES), Sweden (SE), Switzerland (CH), Turkey (TR), United
Kingdom (UK) (NI).
Radio Frequency Range MHz Max EIRP
BLE/Zigbee 2402-2480 9 dBm
2412-2472 20 dBm
5150-5250 23 dBm
Wi-Fi 5250-5350 23 dBm
5470-5725 30 dBm
5725-5850 14 dBm
Lower power radio LAN product operating in 2.4 GHz and 5 GHz bands. Please refer to the ArubaOS User
Guide/Instant User Guide for details on restrictions.
Medical
1. Equipment not suitable for use in the presence of flammable mixtures.
2. Connect to only IEC 60950-1 or IEC 60601-1 certified products and power sources. The end user is
responsible for the resulting medical system complies with the requirements of IEC 60601-1.
3. Wipe with a dry cloth, no additional maintenance required.
4. No serviceable parts, the unit must be sent back to the manufacturer for repair.
5. No modifications are allowed without Aruba approval.
Brazil
Este equipamento não tem direito à proteção contra interferência prejudicial e não pode causar interferência
em sistemas devidamente autorizados.
Japan

México
La operación de este equipo está sujeta a las siguientes dos condiciones: (1) es posible que este equipo o
dispositivo no cause interferencia perjudicial y (2) este equipo o dispositivo debeaceptar cualquier
interferencia, incluyendo la que pueda causar su operación no deseada.
Нормативные требования Евhразийского Экономического Союза
Russia
HPE Russia: ООО "Хьюлетт Паккард Энтерпрайз" Российская Федерация, 125171, г.
Москва, Ленинградское шоссе, 16А, стр.3, Телефон: [phone] Факс: +7 499
403 4677
'HPE Kazakhstan': TOO «Хьюлетт-Паккард (К)», Республика Казахстан, 050040, г.
Алматы, Бостандыкский район, проспект Аль-Фараби, 77/7, Телефон/факс: + 7 727
355 35 50
Kazakhstan
ЖШС "Хьюлетт Паккард Энтерпрайз" Ресей Федерациясы, 125171, Мәскеу, Ленинград тас жолы, 16A
блок 3, Телефон: [phone] Факс: [phone]
ЖШС «Хьюлетт-Паккард (К)», Қазақстан Республикасы, 050040, Алматы к., Бостандык ауданы, Әл-
Фараби даңғ ылы, 77/7, Телефон/факс: [phone]
Ukraine
Hereby, Hewlett Packard Enterprise Company declares that the radio equipment type [The Regulatory Model
Number [RMN] for this device can be found in the Regulatory Model Number section of this document] is in
compliance with Ukrainian Technical Regulation on Radio Equipment, approved by resolution of the CABINET
OF MINISTERS OF UKRAINE dated May 24, 2017, No. 355. The full text of the UA declaration of conformity is
available at the following internet address: https://certificates.ext.hpe.com/public/certificates.html.
Х’ЮЛЕТТ ПАКАРД ЕНТЕРПРАЗ, 6280 АМЕРИКА ЦЕНТР Д-Р, САН-ХОСЕ, КАЛІФОРНІЯ 95002, США
Taiwan
第十二條
經型式認證合格之低功率射頻電機，非經許可，公司，商號或使用者均不得擅自變更頻率、加大功率或
變更原設計之特性及功能。
第十四條
低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應立即停用，並改善
至無干擾時方得繼續使用。
前項合法通信，指依電信法規定作業之無線電通信。低功率射頻電機須忍受合法通信或工業、科學及
醫療用電波輻射性電機設備之干擾。
1. 應避免影響附近雷達系統之操作。
2.高增益指向性天線只得應用於固定式點對點系統
3.電磁波暴露量 MPE 標準值 1 mW/cm2, 送測產品實測值為 :0.97mW/cm2
Rev 01 | October 2021 | 11

12 | Rev 01|October 2021
Contacting Support
Main Site https://www.arubanetworks.com
Support Site https://asp.arubanetworks.com
Airheads Social Forums and Knowledge
Base
https://community.arubanetworks.com
North American Telephone [phone] (Toll Free)
1-408-754-1200
International Telephone https://arubanetworks.com/support-services/contact-support/
Software Licensing Site https://hpe.com/networking/support
End-of-life Information https://www.arubanetworks.com/support-services/end-of-life/
Security Incident Response Team https://www.arubanetworks.com/support-services/security-
bulletins/
Email: [e-mail]
Table 4: Contact Information
Copyright
© Copyright 2021 Hewlett Packard Enterprise Development LP.
Open Source Code
This product includes code licensed under the GNU General Public License, the GNU Lesser General Public
License, and/or certain other open source licenses.
A complete machine-readable copy of the source code corresponding to such code is available upon request.
This offer is valid to anyone in receipt of this information and shall expire three years following the date of the
final distribution of this product version by Hewlett Packard Enterprise Company.
To obtain such source code, send a check or money order in the amount of US $10.00 to:
Hewlett Packard Enterprise Company
Attn: General Counsel
6280 America Center Drive
San Jose, CA 94089
USA
Warranty
This hardware product is protected by an Aruba warranty. For more details, visit
www.hpe.com/us/en/support.html