User's Guide Part 2
Table Of Contents
- Chapter 5: Installation
- Safety
- Hazardous locations
- Power lines
- Working at heights
- PSU
- Grounding and protective earth
- DC supply
- Powering down before servicing
- Primary disconnect device
- External cables
- Drop cable tester
- Grounding PTP-SYNC
- RF exposure near the antenna
- Minimum separation distances
- Grounding and lightning protection requirements
- Grounding cable installation methods
- Siting ODUs and antennas
- Thermal Safety
- ODU variants and mounting bracket options
- Installing the ODU and top LPU
- Install external antennas
- Installing the copper Cat5e Ethernet interface
- Installing the PSU
- Installing a PTP-SYNC unit
- Installing a GPS receiver
- Installing a NIDU
- Installing an SFP Ethernet interface
- Installing an Aux Ethernet interface
- Supplemental installation information
- Safety
Chapter 5: Installation Installing a NIDU
4
Connect up to eight indoor Cat5e cables (with RJ48 connectors) from the NIDU (E1/T1 ports) to the
local TDM transceivers:
5
Use an M5 nut and washer to connect the grounding cable lug to the NIDU ground bolt. Connect
the other end of the grounding cable to the master ground bar of the building or rack.
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