Meru Networks OAP832e Installation Guide 882-70013 November 2014 Copyright © Meru Networks, Inc., 2003–2013. All rights reserved.
MERU NETWORKS, INC. Limited Product Warranty This Limited Product Warranty applies to the original end-user customer of the Meru product which you purchased for your own use, and not for resale (“Product”), from Meru Networks, Inc. (“Meru”) or its authorized reseller (“Reseller”).
• Alteration or modification of the Product in any way, including without limitation configuration with software or components other than those supplied by Meru or integration with parts other than those supplied by Meru.
at the address below. You agree to obtain adequate insurance to cover loss or damage to the Product during shipment. If you obtain an RMA# and return the defective Product as described above, Meru will pay the cost of returning the Product to Meru. Otherwise, you agree to bear such cost, and prior to receipt by Meru, you assume risk of any loss or damage to the Product. Meru is responsible for the cost of return shipment to you if the Meru Product is defective.
Limitations of Liability You acknowledge and agree that the consideration which you paid to Meru does not include any consideration by Meru of the risk of consequential, indirect or incidental damages which may arise in connection with your use of, or inability to use, the Product.
Table of Contents About OAP832e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 IEEE Std 802.11ac in OAP832e . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Installation Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Power Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 . . . . . . . . . . . . . . . . . . . . .
Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Power Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 OAP832e Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Radio-Antenna-Port Mappings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Attaching Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FCC Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Industry Canada Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Additional Notes ..................................................................33 Maximum EIRP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Manufacturing Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Distributed Antenna Systems (DAS) . .
iv Table of Contents
1 About OAP832e The OAP832e Access Point is a dual radio, and single band 3x3 3-stream 802.11ac access point designed for data, voice, and video applications in enterprise class deployments. Features • Supported by System Director versions 6.0 and greater. • Supports 80-MHz channel-bonding (VHT80) in 5.x GHz band with IEEE Std 802.11ac. 80MHz channel-bonding (VHT80) combines four 20-MHz channels into a single 80-MHz channels for increasing bandwidth. • Supports Plug and Play deployment.
With backward compatibility, OAP832e’s Radio 2 supports either IEEE 802.11a or IEEE 802.11a/n clients. Installation Location OAP832e supports wall and pole mounts. OAP832e should be mounted in a location that meets the following conditions: • Unobstructed access to stations - - relatively unobstructed access to the stations the AP serves. Select a location with minimal physical obstructions between the AP and the wireless stations.
• The PoE PD IN design complies with IEEE802.3-2012 Clause 33.3 Powered Devices and Clause 33.4 applicable to PD and Annex 33A.2. The PoE is designed as a Class 4 PD. Power Output, PoE (Power over Ethernet) PSE • Supports PoE PSE Out upto 15.4W. • Complies with IEEE802.3-2012 Clause 33.2 Power Sourcing Equipment and Clause 33.4 applicable to PSE and Annex 33A.1.
4 Power Requirements
2 Installing OAP832e In addition to the hardware supplied by Meru Networks, you will need the following: • • • • • Antennas (sold separately) RF coaxial cable to connect the antennas to the OAP832e Drill (if wall-mounting) Crescent wrench Outdoor CAT5 Ethernet cable—Cable type CMX • • Size 22 (American Wire Gauge) with a 3.8mm gap Size 24 (AWG) with a 3mm gap The Ethernet cable must be run through the OAP832e’s water-tight input port, which is provided in the package.
1. Unscrew the two main components of the connector. 2. Remove the insert from the larger portion of the connector. This should be a rubber cas- ing surrounded by a plastic shell. Both the plastic shell and the rubber casing should have a slit along one side, allowing them to be opened up in order to insert the cable. 3. Prior to attaching the rubber casing to the cable, run the cable through the smaller portion of the original two-part enclosure.
Figure 1: Sample Physical Layout Radio Position Planning Never construct a radio mast, pole, or tower near overhead power lines. In addition, local regulations may limit or prevent construction of a high radio mast or tower. If your OAP832e link requires a high radio mast or tower, consult a professional contractor for advice. Once the required antenna height has been determined, other factors affecting the precise position of the OAP832e must be considered.
• Temperature - The OAP832e is tested for normal operation in temperatures from -40F to 149F. Operating in temperatures outside of this range may cause the unit to fail. • Wind Velocity - The OAP832e can survive in winds up to 165 mph. You must consider the known maximum wind velocity and direction at the site and be sure that any supporting structure, such as a pole, mast, or tower, is built to withstand this force.
Figure 2: OAP832e Grounding Holes Test Basic Link Operation Prior to deploying the AP, it is recommended that users connect it to an existing Meru deployment in order to ensure basic functionality. This can be done indoors in a controlled setting, prior to going through the trouble of mounting it externally. To do so, simply connect the AP to an existing controller and verify that the controller recognizes it. If so, proceed with the following section in order to deploy the AP.
Before You Begin This section provides information that users should know before installing OAP832e. Package Contents The OAP832e shipping package should contain the following. Power Options A power source is needed to power the OAP832e. The OAP832e requires either IEEE Std 802.3at or 4-pair IEEE Std 802.3at compatible external Power-over-Ethernet (PoE) switch or PoE injector.
OAP832e Antennas Radio-Antenna-Port Mappings TABLE 1: Radio-Antenna-Port Mappings Antenna Port Radio / Channel A1 Radio 1 A2 Radio 1 A3 Radio 1 A4 Radio 2 A5 Radio 2 A6 Radio 2 Attaching Antennas An OAP832e has six external antenna ports. Do not leave any antenna connector open.All connectors on the AP must be terminated either with antennas or with 50 ohm N-type terminators.Antennas attached to a specific radio in OAP832e must all be of the same model. http://www.merunetworks.
Mounting OAP832e on a Pole OAP832e can be pole mounted horizontally or vertically. Vertical Mounting Horizontal Mounting 1. Place the lock and fat washer on the cap screws and drive the screws to attach the mounting base to the back of the Access Point. 2. Use the suitable sides of the pole mount bracket to mount AP on the pole. The narrow-V sides are for round pole 1.3 to 3 inch in diameter and for square pole 1.3 to 3 inch in width.
3. Determine which mounting, vertical or horizontal to be assembled. Drive the four round head screws to attach the Pole Mount Bracket to the mounting base. 4. The following figure illustrates the rear section of the bracket that has the tab for pole clamp and slots for pole strap. 5. For round pole larger than 5.91 inch (150mm) in diameter, thread the open end of the pole strap through the two side slots and the tab on the bottom of bracket and for square pole wider than 6.
The figures below show OAP832e mounted on smaller poles. The figures below show OAP832e mounted on larger poles.
Mounting OAP832e on a Wall 1. Determine where the AP is to be placed and mark location on the surface for the four mounting holes. You may adjust the position with a level. Use the appropriate drill bit to drill four 8mm diagram and 37mm depth holes in the markings and hammer the bolts into the openings. 2. Place the lock and fat washer on the round head screws and drive the screws to attach mounting base to the back of the Access Point. 3.
Check OAP832e LED Activity When OAP832e first connects to the controller (and any time the access point is rebooted), the AP initializes and is then programmed by the controller. When the AP first powers up, all LEDs are green as in Figure 3 on page 16. Figure 3: OAP832e Status LEDs After the OAP832e is connected, check the status of the LEDs. The functions of the LEDs are described below.
Change LED Appearance If you want to change the appearance of the LEDS, follow these steps: 1. From the controller, click Configuration > Devices > AP, and then select the AP. 2. Select one of these settings for the LED Mode setting: • • • Normal: LEDs are as described above Blink: Sets all LEDs flashing; this is useful to locate an AP Dark: Turns off all LEDs 3. Click OK.
18 Where to Go From Here
3 Approved Antennas Only approved antennas may be used in conjunction with OAP832e access points. Access Points have been designed to operate with the antennas listed below. Antennas not included in this list are strictly prohibited for use with these devices. TABLE 3: Antenna Type Meru Model Number Gain (dBi) 2.4Ghz 5 Ghz Beam Width (degree) Horizontal Dimensions Vertical Outdoor Dual band Omni directional Antenna ANTO6ABGN0606-O 6.0 6.0 360° 40° Diameter=6" Height=7.
TABLE 3: Antenna Type Meru Model Number Gain (dBi) 2.4Ghz 5 Ghz Beam Width (degree) Horizontal Dimensions Vertical Outdoor Rubber Duck Antenna ANT-01BGN05-O 5.0 360° 40° TBD Outdoor Rubber Duck Antenna ANT-01ANA07-O 7.
A Regulatory Information The Meru Access Point (APs) must be installed and used in strict accordance with the manufacturer’s instructions as described in the user documentation that comes with the product. For country-specific approvals, see below. Meru Networks, Inc. is not responsible for any radio or television interference caused by unauthorized modification of APs, or the substitution or attachment of connecting cables and equipment other than that specified by Meru Networks, Inc.
Regulatory Specifications TABLE 4: Regulatory Specifications Category Safety Unintentional Radiation Compliance Intentional Radiation Compliance Items • • • • UL 60950-1 • • • • • • • • FCC Part 15.107 - 47CFR15.107 • • • • • • FCC Part 15.247 - 47 CFR Ch. I CSA C22.2 EN 60950-1 IEC 60950-1 FCC Part 15.109 - 47CFR15.109 B ICES-003 Class B EN 301 489-1 EN 301 489-17 EN55022 Class B EN55024/AS/NZS CISPR 24 VCCI Class B FCC Part 15.407 - 47 CFR15.
Sunnyvale, CA 94089 USA Declaration of Conformity This device complies with Part 15 rules. Operation is subject to the following two conditions: • This device may not cause harmful interference, and • This device must accept any interference received, including interference that may cause undesired operation. Device Name OAP832e FCC ID Number — RE7-OAP832E This product is FCC marked according to the provisions of FCC Part 15.
Declaration of Conformity, Industry Canada This equipment is in compliance with the essential requirements of other relevant provisions of Directive. Manufacturer Information Meru Networks, Inc 894 Ross drive, Sunnyvale, CA 94089 USA Declaration of Conformity The Class B digital portion of this apparatus complies with Canadian standard ICES-003. These devices comply with RSS210 of Industry Canada. La partie numérique de Classe B de cet appareil est conforme à la norme ICES-003 canadien.
• These devices are not permitted to operate in the 5600 - 5650 MHz band (Ces appareils ne sont pas autorisés à opérer dans le 5600 - bande 5650 MHz.) For products available in the Canadian markets, only channels 1 through 11 can be operated. Selection of other channels is not authorized. 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 this device.
To prevent radio interference to the licensed service, this device is intended to be operated indoors and away from windows to provide maximum shielding. Equipment (or its transmit antenna) that is installed outdoors is subject to licensing. Pour empecher que cet appareil cause du brouillage au service faisant l'objet d'une licence, il doit etre utilze a l'interieur et devrait etre place lin des fenetres afin de Fournier un ecram de blindage maximal.
The following standards were applied: • EMC-EN 301.489-1 Article 3.1 (b) of R&TTE Directive; EN 301.489-17 Article 3.1 (b) of R&TTE Directive • Health & Safety-EN60950-1 • Radio-EN 300 328 Article 3.1 (b) of R&TTE Directive; EN 301.893 Article 3.
• The conformity assessment procedure referred to in Article 10.4 and Annex III of Directive 1999/5/EC has been followed.
This device is intended to be used in all EU and EFTA countries. Device Name OAP832e Certification Report Number -- VCCI Statement English Translation This is a Class B product based on the standard of the Voluntary Control Council for Interference from Information Technology Equipment (VCCI). If this is used near a radio or television receiver in a domestic environment, it may cause radio interference. User shall install and use the equipment according to the instruction manual.
As such the systems are designed to be operated as to avoid contact with the antennas by the end user. It is recommended to set the system in a location where the antennas can remain at least a minimum distance as specified from the user in accordance to the regulatory guidelines which are designed to reduce the overall exposure of the user or operator. Separation Distance MPE 0.63 0.82mW/cm2 mW/cm2 Distance 2025 cmcm (7.87 (9.84inches) inches) Limit 1.00 mW/cm2 1.
The FCC recommends that if you are interested in further reducing your exposure then you can easily do so by reorienting antennas away from the user or placing the antennas at a greater separation distance then recommended or lowering the transmitter power output. Separation Distance MPE 0.63 mW/cm2 0.82 mW/cm2 Distance (9.84 inches) 2025 cmcm (7.87 inches) Limit 1.00 mW/cm2 1.00mW/cm2 Industry Canada Guidelines This device meets Industry Canada guidelines for exposure to radio waves.
32 General Information of RF Exposure
B Additional Notes Maximum EIRP The transmit EIRP is the sum of the conductive transmit power, IEEE Std 802.11n multiple stream effect, and the antenna gain. By default, Meru OAP832e EIRP is set lower than the regulatory limit with the default antenna. Manufacturing Information The OAP832e models are built in Taiwan. Distributed Antenna Systems (DAS) Meru Networks does not certify or endorse any specific Distributed Antenna System (DAS) vendors.
Air Handling Space Requirements When installing APs in an air-handling space, as described in Article 300.22(C) of the National Electric Code® (2008 edition, pages 70-135 and 70-136), the unit should only be powered by the Ethernet port (PoE), not by the AC-powered power supply. Only OAP832e with plastic facade removed can be applied in air-handling space. When the product is installed in air-handling spaces, the cables employed should be suitable under NEC Articles 300.
China This device complies Administrative Measure on the Control of Pollution Caused by Electronic Information Products or China RoHS. OAP832e may contain hazardous substances and they are marked..
36 Restriction of Hazardous Substances
C Cautions and Warnings The cautions and warnings that appear in this manual are listed below in English, German, French, and Spanish. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Cautions A Caution calls your attention to a possible hazard that can damage equipment. "Vorsicht” weist auf die Gefahr einer möglichen Beschädigung des Gerätes in.
The radiated output power of the access points is well below the radio frequency exposure limits. However, the Meru Access Point should be used in such a manner that the potential for human contact during normal operation is minimized. To avoid the possibility of exceeding the radio frequency exposure limits, you should keep a distance of at least 20 cm between you (or any other person in the vicinity) and the Access Point antennas. Die abgestrahlte Ausgangsleistung von Geräten von Meru Networks, Inc.
Exposure to Radio Frequency Radiation. The installer of this radio equipment must ensure that the antenna is located or pointed such that it does not emit an RF field in excess of Health Canada limits for the general population; consult Safety Code 6, obtainable from Health Canada’s website http://www.hc-sc.gc.ca/rpb.
With plastic covers removed, this product is suitable for use in environmental air-handling space in accordance with the Section 300-22(c) of the National Electric Code and Sections 2- 128.12 - 010 (3) and 12 - 100 of the Canadian Electrical Code. Part 1. C22. 1. For other countries, consult local authorities for regulations. Bei abgenommener Kunststoffabdeckung ist dieses Produkt zur Verwendung in einem Umgebungsluftraum gemäß Abschnitt 300-22(c) des National Electric Code und Abschnitt 2- 128.
Indoor antennas must be positioned to observe minimum separation of 20 cm. (~ 8 in.) from all users and bystanders. For the protection of personnel working in the vicinity of inside (downlink) antennas, the following guidelines for minimum distances between the human body and the antenna must be observed. The installation of the indoor antenna must be such that, under normal conditions, all personnel cannot come within 20 cm. (~ 8.0 in.) from any inside antenna.
42 Warnings
