3. Insert the Pharos CPE into the Rear Cover until the CPE locks into place. 4. Connect the Ethernet cable to the Pharos CPE. a. Connect the Ethernet cable to the Ethernet port. Note: The length of the Ethernet cable is up to 60m for steady power supply. 9 b. Attach the Protective Cap to the Rear Cover. 5. Attach the Mounting Bracket to the Rear Cover until the grooves on the Mounting Bracket are positioned over the pins on the Rear Cover. 10 6. Secure the Mounting Bracket to the Rear Cover using M6x70 Bolts with Nut and Lock Washer Assemblies. 7. Attach the CPE assembly to the pole using two Pole-mount Clamps and two M6x110 Bolts with Nut and Lock Washer Assemblies. a. Insert the two Bolts into the Mounting Bracket. 11 b. Secure the Pole-mount Clamps with Nuts and Washers. Note: Suitable pole diameters range from 15mm to 70mm. 8. Adjust the azimuth and elevation angle of the CPE device to achieve maximum signal strength. 12 Power Supply Connecting the PoE Adapter Connect the devices as shown in the figure below. PoE LAN Ethernet cable length up to 60m Mounting the PoE Adapter (Optional) Note: To ensure the passive PoE adapter is attached most securely, it is recommended to install the adapter with the Ethernet port facing upward. 1. Drill two holes on the wall 2. Attach the passive PoE and insert the plastic wall adapter to the mounting anchors into the the holes. bracket by sliding the adapter Secure the mounting bracket in the direction of the arrows to the wall. until it locks into place. 13 Lightning & ESD Protection Proper grounding is extremely important for outdoor devices. By using shielded CAT5e (or above) cable with ground wire and the provided PoE adapter, you can effectively eliminate ESD attacks. CPE Grounded 3-wire Power Outlet Shielded CAT5e (or above) Cable with Ground Wire PoE Adapter with Earth Ground Sheath Twisted Pair Ground Wire Cable Shield Secondary Cable Shield 14 Software Configuration This chapter introduces the login to the PharOS Web Interface and the software configurations. Logging in to the PharOS 1. Before accessing the PharOS Web Interface, you need to assign a static IP address 192.168.0.X (X ranges between 2 and 253, e.g. 192.168.0.10) to your computer. 2. Open a web browser, type http://192.168.0.254 into the address field and press Enter (Windows) or return (Mac). It is recommended to use the latest version of Google Chrome, Firefox or Safari. 192.168.0.254 3. Enter admin for both User Name and Password, then select the Language from the drop-down list. Read and agree to the terms of use, then click Login. 15 4. Change the default User Name and Password for security purposes. You can then start to configure your CPE. For subsequent logins, use the new username and password. For more configurations, please visit http://www.tp-link.com/support to download the User Guide of PharOS products in the download center. Configuration for a Typical Application The typical topology is as follows: Multiple wireless bridges are built among the access point and the clients. Follow the instructions below to configure the Access Point and the Client. For simplicity, we will take one wireless bridge as an example. Access Point Client Client Client Configure the Access Point (AP) 1. Log in to PharOS and go to the Quick Setup page. 2. Operation Mode: Select Access Point and click Next. 3. LAN Settings: Click Next. 4. Wireless AP Settings:
a. Create a new SSID (Network name) for your wireless b. Select WPA-PSK/WPA2-PSK for the Security method and network. create a PSK Password to protect your AP. 16 c. Enter the distance between the Access Point and the d. Select the MAXtream checkbox (Refer to Q3 in FAQ for 5. Finish: Verify your settings and click Finish to complete the Client into the Distance Setting field. details about MAXtream), and click Next. configuration. Configure the Client 1. Log in to PharOS and go to the Quick Setup page. 2. Operation Mode: Select Client and click Next. 3. LAN Settings: Change the IP Address to 192.168.0.X (X 4. Wireless Client Settings:
ranges between 2 and 253), the same subnet as the access point, and click Next. a. Click Survey and select the SSID of the Access Point in the AP list, then click Connect. b. Select WPA-PSK/WPA2-PSK from the Security option, enter the same PSK password and distance value of the Access Point, then click Next. 5. Finish: Verify your settings and click Finish to complete the configuration. For more configurations, please visit http://www.tp-link.com/support to download the User Guide of PharOS products in the download center. 17 Antenna Alignment In order to get the best performance, you can precisely align the direction of the CPE with the assistance of Wireless Signal Quality on the STATUS page of the PharOS Web Interface. Adjust the direction of the CPE until the SNR reaches a maximum. WBS+Antenna WBS+Antenna 18 Specifications HARDWARE FEATURES Interface Power Supply 1 ESD Protection 1 Lightning Protection Operating Temperature Operating Humidity Certification WIRELESS FEATURES Antenna Gain Vertical-Polarization Port Horizontal-Polarization Port 802.11 Standards LAN: 10/100Mbps Ethernet port RESET: Button to restore the device to its factory defaults 24V passive PoE adapter included 15kV Up to 6kV
-30 to 70 (-22 to 158 ) 10% to 90%
CE, FCC, RoHS, IP65 20.81dBi/6.98dBi Azimuth Beamwidth: 8.9 Elevation Beamwidth: 7.1 Azimuth Beamwidth: 8.0 Elevation Beamwidth: 6.8 11a/n Note:
1. Estimation is based on shielded CAT5e(or above) cable with an integrated grounding wire. 19 FAQ Q1. How to restore the CPE to its factory default settings?
With the CPE powered on, press and hold the RESET button on the CPE or the Remote Reset button on the passive PoE adapter for about 5 seconds. Method 1:
RESET Button:
Press & hold for about 5 seconds Method 2:
Remote Reset Button:
Press & hold for about 5 seconds 20 Q2. How to calculate the minimum mounting height of the devices?
In order to maximize the received signal strength of the devices, you need to minimize the effect of the out-of-phase signals, which is caused by obstacles in the path between the transmitter and the receiver. Fresnel Zone is a usual method to calculate this path, as shown in the formula and the figure below. d2 d1 r h = the height of obstacle at this point H h+r*(1 40%)
(H is the height of the CPE) 1 2 1 2 r
=
c f
+
d d d d where, r = Fresnel zone radius in meters c = 3x108 m/s, speed of light f = operating frequency of the devices in Hz d1 & d2 = the distances between the point and the devices in meters For example, assume d1 is 2km, d2 is 8km, and f is 2.4GHz, then r would be 14.142m. Considering a toleration of 40%, allowable radius would be 8.485m. Assume h is 10m, then the result of the minimum mounting height based on this point would be 18.485m. Similarly, calculate the results based on all the points where there are obstacles, and the maximum value would be the final result. For more information, please refer to:
http://en.wikipedia.org/wiki/Fresnel_zone 21 Q3. What is Pharos MAXtream?
Pharos MAXtream is a proprietary protocol developed on the basis of Time Division Multiple Access (TDMA) by TP-Link. The MAXtream technology has the following advantages:
Eliminates hidden node collisions & improves channel efficiency. Lower latency, higher throughput, larger network capacity & more stability. Improves the QoS for video, voice and sound data stream. By dividing the timing of transmission into different time slots, MAXtream allows the Pharos devices to transmit in rapid succession, one after another, each stream using its own time slot to transmit and receive frames, which greatly reduces the chance of collision. Pharos MAXtream is a non-standard Wi-Fi protocol that is only compatible with TP-Links Pharos series products. Please note that you will not be able to connect other Wi-Fi devices to an AP with MAXtream enabled. Q4. 1. How can I use Spectrum Analysis to find the appropriate channel for the devices?
Log in to PharOS, click Spectrum Analysis in the tools drop-down list, a window will pop up to remind you that all wireless connections will be lost during spectrum analysis. Click Yes to continue to the Spectrum Analysis page. 22 2. Click Start, PharOS will begin to analyze the power of frequency. Observe the curves for a period of time, and then click Stop. Note that the relatively low and continuous part of the average curve indicates less radio noise. Here, we use the figure below as an example. 3. When choosing channel/frequency, you should avoid the spectrum with large radio noise. In this example, the recommended channel/ frequency is 112/5560MHz. 23 FCC STATEMENT This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. 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. 2) This device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. Note: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the users authority to operate the equipment. FCC RF Radiation Exposure Statement This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter. To comply with FCC RF exposure compliance requirements, this grant is applicable to only Mobile Configurations. The antennas used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. CE Mark Warning RF Exposure Information This device meets the EU requirements (2014/53/EU Article 3.1a) on the limitation of exposure of the general public to electromagnetic fields by way of health protection. This is a class A product. In a domestic environment, this product may cause radio interference, in which case the user may be required to take adequate measures.
,
. Safety Information Keep the device away from water, fire, humidity or hot environments. Do not attempt to disassemble, repair, or modify the device. Do not use damaged charger or USB cable to charge the device. Do not use any other chargers than those recommended. Do not use the device where wireless devices are not allowed. Adapter shall be installed near the equipment and shall be easily accessible. Use only power supplies which are provided by manufacturer and in the original packing of this product. If you have any questions, please don't hesitate to contact us. For EU/EFTA, this product can be used in the following countries:
AT / BE / BG / CH / CY / CZ / DE / DK / EE / EL / EF / FI / FR / HR / HU / IE / IS / IT / LI / LT /
LU / LV / MT / NL / NO / PL / PT / RO / SE / SI / SK / UK Explanation of the symbols on the product label Symbol Explanation DC voltage RECYCLING This product bears the selective sorting symbol for Waste electrical and electronic equipment (WEEE). This means that this product must be handled pursuant to European directive 2012/19/EU in order to be recycled or dismantled to minimize its impact on the environment. User has the choice to give his product to a competent recycling organization or to the retailer when he buys a new electrical or electronic equipment. For technical support, User Guide and other information, please visit http://www.tp-link.com/support, or simply scan the QR code. The products of TP-Link partly contain software code developed by third parties, including software code subject to the GNU General Public License (GPL). As applicable, the terms of the GPL and any information on obtaining access to the respective GPL Code used in TP-Link products are available to you in GPL-Code-Centre under (http://www.tp-link.com/en/support/gpl/). The respective programs are distributed WITHOUT ANY WARRANTY and are subject to the copyrights of one or more authors. For details, see the GPL Code and other terms of the GPL. 2017 TP-Link 7106507710 REV1.0.0