Aruba Networks 340 Series User manual

Aruba 340 Series Campus Access Point
Installation Guide
Installation Guide | October 2017 1
Aruba 340 Series Campus Access Point 340 Series (AP-344 and AP-345) are high-performance dual-radio wireless
devices. These access points (AP) provide secure wireless connectivity for 2.4GHz 802.11 b/g/n and 5GHz
802.11a/n/ac Wi-Fi networks. The optional dual-5GHz radio mode allows both radios to operate in the 5GHz
radio mode simultaneously, doubling the 5GHz capacity of the access point. The 340 Series can be deployed in
either a controller-based (ArubaOS) or controllerless (InstantOS) network environment. Two wired Ethernet
ports located on the back of this access point are available to connect the access point to the wired
infrastructure and to deliver power the device.
This access point can be attached to a standard flat 9/16" or 15/16” suspended ceiling rail using the mount
adapters provided. Other mounting options are supported by additional mount kits (sold separately).
Aruba 340 Series Campus Access Point 340 Series provide the following capabilities:
Wireless access
Wireless mesh
Air monitor
Spectrum monitor
Support for selected USB peripherals
Integrated Bluetooth Low Energy (BLE) radio
Package Contents
The following materials are included with this product:
Startup Guide
Aruba 340 Series Campus Access Point
9/16" and 15/16” ceiling rail mount adapters
Declaration of Conformity document
End-User License Agreement document
Hardware Overview
The following sections describe the hardware components of the 340 Series access point.
Figure 1 Aruba AP-345 (front view)
Inform your supplier if there are any incorrect, missing, or damaged parts. If possible, retain the carton, including
the original packing materials. Use these materials to repack and return the unit to the supplier if needed.

2Aruba 340 Series Campus Access Point | Installation Guide
LED
The LED displays located on the front panel of the access point indicate the following functions:
System Status
The System Status LED indicates the operating condition of the access point, See Table 1.
1 Blinking: one second on/one second off
2 Flashing: mostly on, shortly off every two seconds
Radio Status
The Radio Status LED indicates the operating mode of the access point’s radios. See Table 2.
Table 2 Radio Status LED
3 Alternating: light cycles alternate between green/amber; one second on/one second off.
LED Display Settings
The LEDs have three operating modes that can be selected in the system
management software:
Default mode: Refer to Table 2
Off mode: LEDs are off
Blink mode: LEDs blink green
Table 1 System Status LED
Color/State Meaning
Off Device is powered off
Green - blinking 1Device is booting; not ready
Green - solid Device is ready; fully functional, no network restrictions
Green - flashing 2Device is ready; either uplink is negotiating at suboptimal speed (<1Gbps)
Amber - solid Device is ready; operating in Power Save mode due to one of the following conditions:
powered by an 802.3af POE source
Intelligent Power Monitoring (IPM) restrictions applied
No network restrictions
Amber - flashing Device is ready; operating in Power Save mode due to one of the following conditions:
powered by an 802.3af POE source
Intelligent Power Monitoring (IPM) restrictions applied
Either uplink is negotiating at suboptimal speed (<1Gbps)
Red - solid Error condition - immediate action required
Color/State Meaning
Off Meets one of the following conditions:
device is powered off
both radios are disabled
Green - solid Both radios operating in access mode
Green - blinking One radio operating in access mode; one radio disabled
Amber - solid Both radios operating in monitor mode
Amber - blinking One radio operating in monitor mode; one radio disabled
Alternating3One radio operating in access mode; one radio in monitor mode
Blue - Solid Both radios operating in dual 5GHz mode

Aruba 340 Series Campus Access Point | Installation Guide 3
Antenna Connectors
AP-344 supports up to 8 external antennas, which can be attached to the RP-SMA connectors located on the
front of the access point. See Figure 2.
The primary antenna ports, labeled A0-A3, correspond with the radio chains 0, 1,2, and 3. This set of antennas
can be used in dual-radio mode (dual band, diplexed), for either upper or lower 5GHz channels in dual-5GHz
mode.
The secondary antenna ports, labeled B0-B3, correspond with radio chains 0,1,2, and 3. This set if antennas can
be used for either upper or lower 5GHz channels in dual-5GHz mode, but are unable to operate in dual-radio
mode. These connectors are located beneath a removable plate on the front cover of the device. To remove the
cover, insert a flathead screwdriver into the slotted rubber bushing located on the top edge of the access point,
then use the screwdriver to pry off the cover.
To determine which external antennas are compatible with this device, refer to the product data sheet at
arubanetworks.com.
Figure 2 Aruba AP-344 (front view)
A0 A1
A3 A2
B0 B1 B2 B3
!
RF Radiation Exposure Statement: This equipment complies with FCC RF radiation exposure limits. This
equipment should be installed and operated with a minimum distance of 10.63 inches (27cm) 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. 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 sur les limites d'exposition aux radiofréquences :cet équipement est conforme aux limites
d'exposition aux rayonnements radioélectriques spécifiées par la FCC. Il doit être installé et utilisé à une distance
minimale de 27 cm par rapport à votre corps pour les fréquences de 2,4 et 5 GHz. Cet émetteur-récepteur ne
doit pas être utilisé ou situé à proximité d'autres antennes ou émetteurs-récepteurs. 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.

4Aruba 340 Series Campus Access Point | Installation Guide
Figure 3 Aruba 340 Series (rear view)
Console Port
The 5-pin Micro-B connector located on the bottom of this device. Use an AP-CBL-SERU cable for direct
management of this device when connected to a laptop or serial console. For port pin-out details, refer to Figure
4.
Figure 4 Micro-B Port Pin-out
Ethernet Ports
The Aruba 340 Series access point is equipped with two Ethernet ports (E0 and E1) located on the back of the
device shown in Figure 3.
E0 port: 100/1000/2500BaseT auto-sensing MDI/MDX wired RJ45 network connectivity port
E1 port:100/1000BaseT auto-sensing MDI/MDX wired RJ45 network connectivity port
Both ports are compliant with 802.3ab 1000BaseT Gigabit Ethernet standard, while E0 also supports both
NBase-T and 802.3bz standards for 2.5bps Ethernet. Both ports support 802.3at and 802.3af to accept power
from a POE source, such as a PoE midspan injector, or a network controller.
USB Interface
The side of this access point is equipped with a USB-A port that is compatible with cellular modems. When
active, this port can supply up to 5W/1A to a connected device. See Figure 5.
Figure 5 Aruba AP-344 (side view)
48V 650mA
K
E1 E0
57V 600mA
USB port
DC power socket Ethernet ports
Reset button
Kensington Lock
Console port
1: NC
2: RXD
3: TXD
4: GND
5: GND

Aruba 340 Series Campus Access Point | Installation Guide 5
Push Button
The push button located on the back-right corner of the device can be used to reset the access point to factory
default settings or turn off/on the LED display.
To reset the access point to factory default settings:
1. Power off the access point.
2. Press and hold the push button using a small, narrow object, such as a paperclip.
3. Power-on the access point without releasing the push button. The System Status LED will flash within 5
seconds.
4. Release the push button.
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 turn off/on the LED display:
During the normal operation of the access point, press and release the push button using a small, narrow
object, such as a paperclip.
Power
Aruba 340 Series access points accept Power over Ethernet (PoE-in) from IEEE 802.3at and 802.3af sources. This
can be done by linking either the E0 or E1 port to power sourcing equipment, such as a PoE midspan injector, or
network controller providing PoE via Ethernet cable.
If both Ethernet ports are used to draw power from two PoE sources simultaneously, the access point will draw
from the more capable power source (prioritizing 802.3at over 802.3af), while continuing to draw a minimal
current from the secondary source. In the event that the primary power source fails, the access point will switch
to the secondary source for a hitless failover. When both PoE sources are equally capable, the source connected
to the E0 port is prioritized.
Alternatively, an AP-AC-48V36C AC-to-DC (sold separately) can be used to power the access point.
If the access point is connected to both DC and PoE sources simultaneously, the device will draw power from the
DC source, while continuing to draw a minimal current from the PoE source. In the event that the DC power
source fails, the access point will switch to the PoE source for a hitless failover.
The Intelligent Power Monitoring (IPM) feature may also be used to manage the power consumption
preferences for this device. When enabled, the user may enable/disable power restrictions for the access point
using Aruba’s AP management software.
For details about maximum power consumption levels and operational restrictions for power sourcing modes,
refer to Table 3.
Table 3 Power Sourcing Modes
* These restriction may be overridden using Aruba’s AP management software.
Before You Begin
Refer to the sections below before beginning the installation process.
Power Source IPM Max Power
Consumption Restrictions
DC n/a 28.8W No restrictions, all capabilities available
PoE 802.3at disabled 25.1W USB disabled*
PoE 802.3at enabled 25.1W All capabilities available (features may be disabled with IPM
configuration)
PoE 802.3af disabled 13.5W USB disabled*, one Ethernet port disabled, both radios
operate in 2x2 mode
PoE 802.3af enabled 13.5W All capabilities available (features may be disabled with IPM
configuration)

6Aruba 340 Series Campus Access Point | Installation Guide
Pre-Installation Checklist
Before installing your 203R Series access point, be sure that you have the following:
Cat5E UTP cable with network access installed in the wall box
DC power cable
One of the following network services:
Aruba Discovery Protocol (ADP)
DNS server with an “A” record
DHCP Server with vendor-specific options
Identifying Specific Installation Locations
This access point should be oriented vertically, with rubber pads facing downward to facilitate maximum
antenna gain. 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.
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:
Cement/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.
Natural Items—Fish tanks, water fountains, ponds, and trees
Brick
RF reflectors include:
Metal 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.
Do 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:
Microwave ovens and other 2.4 or 5 GHz objects (such as cordless phones)
Cordless headset such as those used in call centers or lunch rooms
Access Point Installation
The 340 Series ships with two ceiling rail adapters for 9/16” and 15/16” ceiling rails. Additional wall mount
adapters and ceiling rail adapters for other rail styles are available as accessory kits.
1. Pull the necessary cables through a prepared hole in the ceiling tile near where the access point will be
placed.
2. Place the adapter against the back of the access point with the adapter at an angle of approximately 30
degrees to the tabs (see Figure 6).
3. Twist the adapter clockwise until it snaps into place in the tabs (see Figure 6).
This device in compliance with governmental requirements, and is designed the so that only authorized network
administrators can change the settings. For more information about access point configuration, refer to the
ArubaOS Quick Start Guide and ArubaOS User Guide.
!
The installer is responsible for securing the access point onto the ceiling tile rail in accordance with the
steps below. Failure to properly install this product may result in physical injury and/or damage to
property.

Aruba 340 Series Campus Access Point | Installation Guide 7
Figure 6 Attaching the Ceiling Rail Adapter
4. If necessary, connect the console cable to the console port on the back of the access point.
5. Hold the access point next to the ceiling tile rail with the ceiling tile rail mounting slots at approximately a
30-degree angle to the ceiling tile rail (see Figure 7). Make sure that any cable slack is above the ceiling tile.
6. Pushing toward the ceiling tile, rotate the access point clockwise until the device clicks into place on the
ceiling tile rail.
Figure 7 Mounting the Access Point
7. For the AP-344, install the external antennas onto the antenna connectors on front of the access point by
screwing them clockwise into place. Once attached to the access point, position the antennas as needed.
Software
For instructions on choosing operating modes and initial software configuration, refer to the most current
version of the Access Point Software Quick Start Guide.
Verifying Post-Installation Connectivity
The integrated LED on the access point can be used to verify that the access point access point is receiving power
and initializing successfully (see Table 1-4). Refer to the Access Point Software Quick Start Guide for further
AP-204_04

8Aruba 340 Series Campus Access Point | Installation Guide
details on verifying post-installation network connectivity.
Environmental Specifications
For additional specifications on this product, please refer to the product data sheet at
www.arubanetworks.com/safety_addendum.
Environmental
Operating:
Temperature: 0°C to +40°C (+32°F to +104°F)
Humidity: 5% to 93% non-condensing
Storage and transport:
Temperature: -40°C to +70°C (-40°F to +158°F)
Humidity: 5% to 93% non-condensing
Medical
1. Equipment not suitable for use in the presence of flammable mixtures.
2. Connect to only IEC 60950-1 or IEC 60601-1 3rd edition certified products and power sources. The end user is
responsible for the resulting medical system complies with the requirements of IEC 60601-1 3rd edition.
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.
No modifications are allowed without Aruba approval.
Proper Disposal of Aruba Equipment
Dispose of Aruba products per local regulation. For the most current information about Global Environmental
Compliance and Aruba products, see our website at www.arubanetworks.com.
Waste of Electrical and Electronic Equipment
Aruba products at end of life are subject to separate collection and treatment in the EU Member States, Norway,
and Switzerland and therefore are marked with the symbol shown at the left (crossed-out wheelie bin). The
treatment applied at end of life of these products in these countries shall comply with the applicable national
laws of countries implementing Directive 2002/96EC on Waste of Electrical and Electronic Equipment (WEEE).
The expected service life for this device is 10 years.Regulatory Information
The regulatory model names for the 340 Series access points are:
AP-344: APIN0344
AP-345: APIN0345
Regulatory Information
This section contains regulatory information for the following countries:
Brazil
Este equipamento não tem direito à proteção contra interferência prejudicial e não pode causar interferência
em sistemas devidamente autorizados.
!
Changes or modifications to this unit not expressly approved by the party responsible for compliance could void
the user’s authority 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.

Aruba 340 Series Campus Access Point | Installation Guide 9
Canada
User manuals for license-exempt radio apparatus shall contain the following text, or an equivalent notice that
shall be displayed in a conspicuous location, either in the user manual or on the device, or both:
This device complies with Industry Canada’s license-exempt RSSs. Operation 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 of the device.
Cet appareil numerique de la classe B respecte toutes les exigencies du Reglement sur le materiel brouilleur du
Canada.
Conformément aux réglementations d’Industrie Canada, cet émetteur-récepteur radio doit être utilisé
uniquement avec une antenne dont le type et le gain maximal doivent être approuvés par Industrie Canada.
Pour réduire les interférences radio potentielles, le type d’antenne et son gain doivent être choisis de façon à ce
que la puissance isotrope rayonnée équivalente (PIRE) ne dépasse pas les valeurs nécessaires à une
communication efficace.
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.
China
Aruba products also comply with China environmental declaration requirements and are packaged with the
“EFUP10” label shown below.
Europe
The Declaration of Conformity made under RED Directive 2014/53/EU is available for viewing at arubanetworks.com, then
navigate to the Declarations of Conformity > Access Point folder, then select the document that corresponds to your
device’s model number as it is indicated on the packaging of this product.
Wireless Channel Restrictions
5150-5250MHz 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), Germany (DE), Greece (GR), Hungary (HU),
Iceland (IS), Ireland (IE), Italy (IT), Latvia (LV), Liechtenstein (LI), Lithuania (LT), Luxembourg (LU), Malta (MT), Netherlands (NL),

10 Aruba 340 Series Campus Access Point | Installation Guide
Norway (NO), Poland (PL), Portugal (PT), Romania (RO), Slovakia (SK), Slovenia (SL), Spain (ES), Sweden (SE), Switzerland (CH),
Turkey (TR), United Kingdom (UK).
India
This product complies with RoHS requirements as prescribed by E-Waste (Management & Handling) Rules, governed by the
Ministry of Environment & Forests, Government of India.
Japan
Korean
이 기기는 업무용 환경에서 사용할 목적으로 적합성평가를 받은 기기로서 가정용 환경에서 사용하는 경우 전파간섭
의 우려가 있습니다 .
사용자 안내문은 “ 업무용방송통신기자재 ’ 에만 해당된다
Mexico
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.
Frequency Range MHz Max EIRP
2412-2472 20 dBm
5150-5250 23 dBm
5250-5350 23 dBm
5470-5725 30 dBm
5725-5850 N/A for EU

Aruba 340 Series Campus Access Point | Installation Guide 11
Taiwan
Turkey RoHS
Ukraine RoHS
United States
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).
The network administrator(s) is/are responsible for ensuring that this device operates in accordance with local/
regional laws of the host domain.

12 Aruba 340 Series Campus Access Point | Installation Guide
Contact Aruba
Copyright
© Copyright 2017 Hewlett Packard Enterprise Development LP
Open Source Code
This product includes code licensed under the GNU General PublicLicense, 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
3000 Hanover Street
Palo Alto, CA 94304
USA
Warranty
This hardware product is protected by an Aruba warranty. For more details visit www.hpe.com/us/en/support.html
Main Site http://www.arubanetworks.com
Support Site http://www.arubanetworks.com
Airheads Social Forums and
Knowledge Base http://community.arubanetworks.com/
North America Telephone [phone] (toll free)
1-408-754-1200
International Telephone http://arubanetworks.com/support-services/contact-support/
Software Licensing Site http://hpe.com/networking/support
End-of-Life Information http://arubanetworks.com/support-services/end-of-life/
Security Incident Response Team
(SIRT) Site: http://www.arubanetworks.com/support-service/security-bulletins/
Email: [e-mail]