TP-LINK CPE605 (01) PDF DOCUMENT

The package for the TP-LINK CPE605 contains the following items:

• Pharos CPE

• Center Reflector Panel

• Side Reflector Panels (Quantity 2)

• Rear Cover

• Mounting Bracket (For CPE)

• Protective Cap

• Hexagon Bolts with Wing Nut and Washer Assemblies (M6x79)

• Metal Strap

• Power Cord

• Mounting Bracket (For PoE Adapter)

• Passive PoE Adapter

• Installation Guide

• ST3×16 Self-tapping Screws (Quantity 2)

• D3×28 Plastic Wall Anchors (Quantity 2)

CPE Panel Layout:

• Wireless LED: When On, the wireless function is enabled.

• Ethernet LED: When On, a device is connected to the ETHERNET port, but there is no activity. When Flashing, a device is connected to the ETHERNET port and is active.

• Power LED: When On, the CPE is powered on.

• RESET Button: Press and hold for 5 seconds to reset the CPE to its factory defaults.

• ETHERNET Port: This port is used to connect to the POE port of the provided PoE adapter for both data transmission and power supply through Ethernet cabling.

Passive PoE Adapter:

• Remote Reset Button: Press and hold for about 5 seconds to reset the CPE to its factory defaults.

• Power LED: When On, the CPE is powered on. When Off, the CPE is powered off.

The TP-LINK CPE605 can be used in two main configurations:

• With Reflector Installed: This setup provides outdoor network access over long distances for point-to-point applications.

• Without Reflector (Feed only mode): This setup provides outdoor-to-indoor Wi-Fi coverage.

Mounting Height:

To ensure optimum performance, you must have a clear line of sight between the wireless devices. An elevated location is recommended because obstacles like trees, buildings, and large steel structures will weaken the wireless signal.

Orientation:

Install the CPE devices and make sure that they point towards the devices that will receive the signal. You can orient the devices with the help of maps, GPS, and some landmarks. The horizontal beamwidth of the TP-LINK CPE605 is 7°.

Follow these steps for hardware installation. Note that TP-LINK Pharos series outdoor CPEs must be installed by a certified professional who must abide by local rules and regulations.

1. Attach the Reflector Panels:

a. Insert the two mounting studs on the Center Reflector Panel into the large opening of the slots on a Side Reflector Panel.

b. Slide the Side Reflector Panel until the mounting studs are positioned over the narrow opening of the slots. The top edges of the panels should be aligned.

c. Repeat for the other Side Reflector Panel.

2. Attach the Rear Cover:

a. While holding the reflector assembly, align the raised edges on the back with the Securing Arms of the Rear Cover, and align the Snap Hooks on the Rear Cover with the slots on the Center Reflector Panel.

b. Press upon the Rear Cover at the four marked positions in sequence until it locks into place. WARNING: To avoid damage, do not place the panels on a flat surface or push down on it.

3. Insert the Pharos CPE: Insert the Pharos CPE into the Rear Cover until the CPE locks into place.

4. Connect the Ethernet Cable:

a. Connect the Ethernet cable to the Ethernet port of the Pharos CPE. Note that the length of the Ethernet cable can be up to 60m for steady power supply.

b. Attach the Protective Cap to the Rear Cover.

5. Attach the Mounting Bracket: Attach the Mounting Bracket to the Rear Cover until the grooves on the bracket are positioned over the pins on the Rear Cover.

6. Secure the Bracket: Secure the Mounting Bracket to the Rear Cover using the M6x79 Hexagon Bolts with Wing Nut and Lock Washer Assemblies.

7. Mount to a Pole:

a. Open the Metal Strap and feed it through the two slots of the Ball joint Mount.

b. Wrap the metal strap around the pole. Use a socket wrench or screwdriver to turn the screw clockwise and securely fasten the strap. Suitable pole diameters range from 15mm to 70mm.

8. Adjust the Angle: Adjust the azimuth and elevation angle of the CPE device to achieve maximum signal strength.

Connecting the PoE Adapter:

1. Connect the Ethernet cable from the TP-LINK CPE605 to the port labeled “POE” on the passive PoE adapter.

2. Connect an Ethernet cable from your local area network (e.g., a switch or router) to the port labeled “LAN” on the adapter.

3. Connect the power cord to the adapter and plug the other end into a wall outlet.

Mounting the PoE Adapter (Optional):

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 and insert the plastic wall anchors into the holes. Secure the mounting bracket to the wall with the provided screws.

2. Attach the passive PoE adapter to the mounting bracket by sliding the adapter in the direction of the arrows until it locks into place.

Proper grounding is extremely important for outdoor devices. By using a shielded CAT5e (or above) cable with a ground wire and the provided PoE adapter with a grounded 3-wire power outlet, you can effectively eliminate ESD attacks.

The connection should be as follows:

1. The CPE is connected via a shielded CAT5e cable with a ground wire to the PoE Adapter.

2. The PoE Adapter is connected to a grounded 3-wire power outlet, which provides an earth ground.

The TP-LINK CPE605 must be professionally installed. It is the professional installer’s responsibility to make sure the device is operated within local rules and regulations. Since the TP-LINK CPE605 can be paired with a variety of antennas, the Antenna and Transmit Power fields are provided in the software interface to the professional installer to assist in meeting regulatory requirements, such as legal frequency channels, output power, and Dynamic Frequency Selection (DFS) requirements.

1. Before accessing the PharOS Web Interface, you need to assign a static IP address to your computer. The IP address should be 192.168.0.X (where X is any number between 2 and 253, for example, 192.168.0.10). The subnet mask should be 255.255.255.0.

2. Open a web browser (latest version of Chrome, Firefox, or Safari is recommended) and type http://192.168.0.254 into the address field, then press Enter.

3. For both User Name and Password, enter admin. Select your language from the drop-down list.

4. Read and agree to the terms of use, then click Login.

5. For security purposes, change the default User Name and Password. You will use the new credentials for subsequent logins.

1. Log in to PharOS and go to the Quick Setup page.

2. For Operation Mode, select Access Point and click Next.

3. For LAN Settings, click Next.

4. In Wireless AP Settings:

a. Create a new SSID (Network name) for your wireless network.

b. Select WPA-PSK/WPA2-PSK for the Security method and create a PSK Password to protect your AP.

c. Enter the distance between the Access Point and the Client into the Distance Setting field.

d. Select the MAXtream checkbox and click Next.

5. Verify your settings on the Finish page and click Finish to complete the configuration.

1. Log in to PharOS and go to the Quick Setup page.

2. For Operation Mode, select Client and click Next.

3. In LAN Settings, change the IP Address to 192.168.0.X (where X is a number between 2 and 253) to be on the same subnet as the access point, and click Next.

4. In Wireless Client Settings:

a. Click Survey and select the SSID of the Access Point from 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. Verify your settings on the Finish page and click Finish to complete the configuration.

To get the best performance, you can precisely align the direction of the CPE. This can be done with the assistance of the Wireless Signal Quality information on the STATUS page of the PharOS Web Interface.

1. Log in to the PharOS Web Interface and navigate to the STATUS page.

2. Look for the Wireless Signal Quality section, which displays values for Signal Strength, Noise Strength, and SNR (Signal-to-Noise Ratio).

3. Physically adjust the direction of the CPE until the SNR value reaches its maximum. A higher SNR value indicates a better quality signal and will result in better performance.

HARDWARE FEATURES

• Interface: 10/100 Mbps Ethernet port

• Button: RESET: Restore the device to its factory defaults

• Power Supply: 24 V passive PoE adapter included

• ESD Protection: *15 KV

• Lightning Protection: Up to *6 KV

• Operating Temperature: -40°C to 70°C (-40°F to 158°F)

• Operating Humidity: 10% to 90% non-condensing

• Certification: CE, FCC, RoHS, IP65

WIRELESS FEATURES

• Antenna Gain: 23 dBi

• Antenna Beamwidth: Azimuth: 7°, Elevation: 10°

• 802.11 Standards: 11a/n

Note: Protection estimation is based on a shielded CAT5e (or above) cable with an integrated grounding wire.

There are two methods to restore your TP-LINK CPE605 to factory settings:

Method 1: With the CPE powered on, press and hold the RESET button on the CPE device itself for about 5 seconds.

Method 2: With the CPE powered on, press and hold the Remote Reset button on the passive PoE adapter for about 5 seconds.

To maximize the received signal strength, you need to minimize the effect of out-of-phase signals caused by obstacles between the transmitter and receiver. The Fresnel Zone is a common method to calculate the required clearance.

The mounting height (H) of the CPE should be greater than the height of an obstacle (h) plus a cleared portion of the Fresnel Zone radius (r). The formula is: H > h + r * (1 – 40%).

The Fresnel Zone radius (r) is calculated as follows:

r = sqrt((d₁ × d₂) × c / (d₁ + d₂) × f)

Where:

• r = Fresnel zone radius in meters

• c = 3×10⁸ m/s (speed of light)

• f = operating frequency of the devices in Hz

• d₁ & d₂ = the distances from the obstacle to each of the two devices, in meters

For example, assume d₁ is 2 km, d₂ is 8 km, and f is 2.4 GHz. The Fresnel radius (r) would be 14.142 m. Considering a toleration of 40%, the allowable radius would be 8.485 m. If an obstacle (h) is 10 m tall, the result of the minimum mounting height based on this point would be 18.485 m. You must calculate this for all points where there are obstacles, and the maximum calculated value would be the final minimum mounting height.

Pharos MAXtream is a proprietary protocol developed by TP-Link based on Time Division Multiple Access (TDMA) technology.

The MAXtream technology has the following advantages:

• Eliminates hidden node collisions and improves channel efficiency.

• Provides lower latency, higher throughput, larger network capacity, and more stability.

• Improves the QoS (Quality of Service) for video, voice, and sound data streams.

By dividing the timing of transmission into different time slots, MAXtream allows Pharos devices to transmit in rapid succession, each using its own time slot. This greatly reduces the chance of collision.

Please note that Pharos MAXtream is a non-standard Wi-Fi protocol that is only compatible with TP-Link’s Pharos series products. You will not be able to connect other Wi-Fi devices to an Access Point that has MAXtream enabled.

1. Log in to PharOS. From the Tools drop-down list, click Spectrum Analysis. A window will pop up to remind you that all wireless connections will be lost during the analysis. Click Yes to continue.

2. Click Start. The Pharos device will begin to analyze the power of frequencies in the selected range. Observe the curves for a period of time, and then click Stop.

3. Note that a relatively low and continuous part of the average curve indicates less radio noise. When choosing a channel or frequency, you should avoid the spectrum with large radio noise. For example, if the graph shows significant noise at higher frequencies but is low and flat around 5560 MHz, then the recommended channel/frequency would be 112/5560 MHz.

• Keep the device away from fire or hot environments. DO NOT immerse in water or any other liquid.

• Do not attempt to disassemble, repair, or modify the device. If you need service, please contact a qualified professional.

• Do not use a 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.

• The adapter shall be installed near the equipment and shall be easily accessible.