CBF Networks Inc. dba Fastback Networks 107 User Manual
IBR Installation Guide
Page 15 of 21
Doc # 770-00033.0
Jan. 22, 2016
5.
Installing IBR
5.1
Safety Considerations
a) Ensure that grounding is in accordance with local codes. IBR should be grounded using a ground lug
connector on the back of IBR with a lug such as Panduit Two-Hole Standard Barrel Copper Lug, Panduit
part #LCD6-14A-L (shown below) or BURNDY Heavy Duty Compression Lug, TESSCO part #78427.
Figure 8 – Ground Lug
b) Use overhead work methods and/or equipment that are appropriate for the location; e.g., climbing
equipment, ladder, man lift, etc.
c) Note the locations of other equipment, power lines, vehicle traffic, and other potential safety hazards at
the installation site.
5.2
Installation Checklist for one end of a link
• A pretested and preconfigured IBR.
• IBR mounting brackets.
• A power source that is compatible with the IBR model.
• At least one surge suppressor that has been validated to function properly with IBR, such as Transector
• IBR mounting brackets.
• A power source that is compatible with the IBR model.
• At least one surge suppressor that has been validated to function properly with IBR, such as Transector
1101-78, Transector 1101-959, or Microsemi PD-OUT/SP11.
• A compass (optional) for proper azimuth alignment of IBR.
• Materials for grounding IBR and the surge suppressor(s):
• Materials for grounding IBR and the surge suppressor(s):
- Grounding IBR requires terminating the two-hole ground lug, which will accommodate two each 12-
24x1/2” or M6 ground taps. IBR’s chassis has two pre-tapped holes for this lug.
- Ground terminations should be coated with a no-oxide compound such as a dielectric grease to
protect the ground connections against oxidation.
- Ground should be terminated with #6 AWG solid ground wire to a local Telco grounding bus.
- The surge suppressor(s) should be grounded in accordance with its manufacturer’s specifications.
- The surge suppressor(s) should be grounded in accordance with its manufacturer’s specifications.
• Hand tools and materials as appropriate for the mounting location that will be used.
• Ethernet connections:
• Ethernet connections:
- A wrench to tighten the weatherized Ethernet boot. See the section on Ethernet connectors for
torque specifications.
- RJ45 Ethernet termination tools.
- Ethernet cables. IBR has an integrated switch and can accept one SFP connection and up to two
- Ethernet cables. IBR has an integrated switch and can accept one SFP connection and up to two
individual Ethernet connections, though only one is absolutely required to pass data.
• A safe and suitable means of lifting the equipment and installer at the installation site.