Firetide User Guide FWB-205 Wireless Bridge 2011-09-25 3.1 The contents of this User Guide are subject to change without notice. Please refer to the Firetide partners web site, partners.firetide.com, for current versions.
Caution! Risk of electric shock! Do not open the cover. Every year, people are killed by touching overhead power lines. • If anything does come in contact with a power line, DON’T Don’t be one of them. Do not install where possible contact TOUCH IT OR ATTEMPT TO MOVE IT. Instead, save your life by with power lines can be made. Make sure there is NO possibility calling the power company. that equipment or personnel can come in contact directly or • Don’t attempt to erect antennas or towers on windy days.
Table of Contents Chapter 1 1.1 Chapter 2 2.1 Chapter 3 Introduction 4 Planning Your Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Initial Setup for the FWB-205 6 Initial Setup & Login . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Radio and System Settings 9 3.1 Link Configuration . . . . . . . . . . . . . . . . .
Chapter 1 Introduction The FWB-205 provides a point-to-point Ethernet connection between two locations. The devices function as a low-level Ethernet bridge. Ethernet frames sent to a unit at one end are automatically forwarded to the other end, and vice-versa. The system is two-way, half-duplex. Sustained link speeds over 100 Mbps are achievable, and the system will allocate this bandwidth in the two directions dynamcially to meet traffic needs.
1.1.1 Field Installation After basic software configuration is complete, the units can be deployed in the field. Installation requires these tools: -- 1/2-inch open-end wrench -- 7/16-in open-end wrench -- 3/8-inch open-end wrench -- Phillips screwdriver -- Channel-lock or slip-joint pliers -- RJ-45 crimping tool and male plug -- Waterproofing tape or mastic for RF connections. The assembly must be grounded. If the mast is not already properly grounded, you will need appropriate grounding hardware.
Chapter 2 Initial Setup for the FWB-205 2.1 Initial Setup & Login The FWB-205 nodes are sold in pairs. and each pair has been programmed at the factory to work with each other. Installation of the nodes should only be done by qualified and experienced personnel. Outdoor installation involves many safety hazards, including electrocution, lightning strikes, and falls. Please be careful. In all cases, test and configure the nodes before mounting it on the pole or mast.
Operating Country Some Firetide FWB-205 nodes require that you enter the country of operation to ensure compliance with the channel limitations, indoor/outdoor restrictions, and license requirements of your region. Selecting a country other than where you are using the device may result in illegal operation and may cause harmful interference to other systems. The node will reboot after you click Apply to set the country code.
It also shows the radio channel setting. If the two nodes did not connect with each other, you must connect your PC to the second node and point your browser at https://192.168.224.162. Log in as before, and set the second node’s country code. Make sure the second node’s radio settings match the settings of the first node. The nodes should connect. If they do not, contact Firetide Customer Support. Extended Range can be set from 0 to 9 miles (0 to 14.5 km).
Chapter 3 Radio and System Settings Radio and System settings include Link Configuration (RF settings), Node Configuration (IP and network settings), Node Management Settings, Node Status, and Firmware Upgrade commands. 3.1 Link Configuration Link Basic Settings Link Basic Settings include Multicast Data Rate, Fragmentation Threshold, and Management VLAN Settings. The multicast data rate can be set from 1 Mbps up to 54 Mbps. Per the original 802.
3.2 Node Configuration IP Address Settings Enter the node IP address, IP Net Mask, and Gateway IP address. Click Apply to save settings. Basic Radio Settings Node settings for Modulation Data Rate & Transmission Power can be set. Click Apply to save settings. 3.3 Node Management User Settings - Changing the Password Configure users with node management privileges here by adding & changing User Name and Password.
System Commands System Commands let you reboot the node or perform a factory reset. Note that a factory reset will reenable the antenna alignment tool, and require you to re-specify the country code. Antenna Alignment Antenna alignment settings are available here. Alignment is on by default. To insure maximum performance, turn off the alignment feature after alignment is complete. July 2011 Firetide. Reliable Connectivity Anywhere.
3.4 Status 3.5 Link Status Link Status is displayed here. Click Refresh to see the current status. Link status includes current radio operating mode, RF channel, node MAC addresses, and IP addresses. The Manage Remote button lets you connect to and manage the remote node, as long as the RF link is up. 3.6 Node Status Node Status is displayed here. Click Refresh to see the current status. 12 Firetide Wireless Bridge Reference Guide Version 3.
3.7 Upgrade 3.8 Firmware Upgrade In order to upgrade firmware, you must have Java installed on your PC. When you begin this process, the Java applet will take a moment to load. Browse to select upgrade image. Click Start Upgrade to begin. Once started the upgrade can be cancelled by clicking Cancel Upgrade. 3.9 Logout Select the Logout tab to exit from the session. July 2011 Firetide. Reliable Connectivity Anywhere.
Chapter 4 Antenna Installation The FWB-205 Kit and its two 19 dBi antennas are intended for fixed, point-to-point applications only. Any other use is prohibited. Antenna(s) for the FWB-205 outdoor unit must be installed by a qualified professional. Operation of the unit with non-approved antennas is a violation of U.S. FCC Rules, Part 15.203(c), Code of Federal Regulations, Title 47. The FWB-205 units have three antenna connectors for each radio.
Installing the Radio Unit The radio unit mounts with a two-piece mounting assembly. One half of the assembly is permanently attached to a pole or wall; the second half, on the radio itself, hooks over the first. Figure 6. Two-Piece Radio Mounting Plate Assembly Captive Screws (4) Radio as shipped Hooks (4) Radio w/ Mounting Plate Hook Attachments (4) Mount-Plate The FWB-205 is shipped with a two-piece mounting plate already attached, as shown.
Connecting the Antennas Connect the radio unit to the antenna using the supplied cables. The cables are equipped with lightningarrestor units, and should be installed with the arrrestors connected to the radio unit, not the antennas. This is shown at left in Figure 8. Figure 8. Cable-to-Radio Connections; Completed Installation Cable connection pattern is critical. You must use the Radio 2 antenna connectors; these are on the right side of the unit when viewed from the front.
Next, fabricate a weatherproof Ethernet connector. Thread the cable as shown, and then attach it to the FWB-205 radio unit. Figure 10. Ethernet Cable Fabrication Antenna Alignment After physical installation, the antennas should be aligned. You and a co-worker will need to work together; one at each end. Log into the FWB-205 pair and bring up the alignment screen, as shown. Alignment is on by default. To insure maximum performance, turn off the alignment feature after alignment is complete.
Chapter 5 Technical Information 5.1 FWB-205 Specifications Wireless Interface Power Model FWB-205 Use Outdoor, Worldwide, Radio 2: 5 GHz Environmental Bands 802.11a 802.11n Frequency (GHz) 5.15-5.25 5.25-5.35 5.725-5.825 4.9-5.090 4.94-4.990 5.470-5.725 Restrictions Japan only US Public Safety ETSI 301.893, U-NII Bands (GHz) 802.11a 5.725-5.825 UNII-3 802.11n 5.725-5.825 UNII-3 5.470-5.735 UNII 5.25-5.36 UNII-2 5.15-5.
5.3 Regulatory Notices FCC Part 15 Note These devices comply with Part 15 of the FCC Rules. Operation is subject to the following two conditions: -- This device may not cause harmful interference. -- This device must accept any interference received, including interference that may cause undesired operation. FCC Class B Notice 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.
FCC DFS Rules This explains how to correctly configure DFS channels so as to maintain compliance with FCC regulations and guidelines. DFS operation can only be enabled and configured by a DFS-qualified professional installer. Contact Firetide for details. All DFS-listed channels must comply with basic DFS rules, including channel avoidance when radar signals are detected. Channels 120, 124, and 128 have been removed from DFS service completely.
Table 2.2 DFS Channels This table shows channels defined as DFS. They are color-coded based on the applicable rule set. Specific rules for each of the four compliance requirements are explained on the following page.
Firetide, Inc. 140 Knowles Drive Los Gatos, CA 95032 USA www.firetide.com +1 408 399 7771 © 2011 Firetide, Inc. All rights reserved. Information subject to change without notice. Firetide, HotPort, and HotPoint are registered trademarks of Firetide, Inc. Reliable connectivity anywhere, HotView, HotView Pro, MeshBridge, and AutoMesh are trademarks of Firetide, Inc. 22 Firetide Wireless Bridge Reference Guide Version 3.
