User's Manual
Table Of Contents
- 1 INTRODUCTION
- 2 BOOSTER PRE-INSTALLATION REQUIREMENTS AND GUIDELINES
- 3 BOOSTER MOUNTING AND INSTALLATION
- 3.1 Booster Installation Overview
- 3.2 Unpacking and Package Contents
- 3.3 Mounting the System
- 3.4 Connections
- 4 SETUP AND COMMISSIONING
- 5 ADMINISTRATIVE OPERATIONS
- 6 MONITORING AND TROUBLESHOOTING
SMR 700 800 HIGH POWER PS NFPA CLASS A SIGNAL BOOSTER
PRODUCT DESCRIPTION AND USER’S MANUAL
Cobham Wireless – Coverage
Date: 22-Dec-16
www.cobham.com/wireless
Doc. No.00068CDUM Rev. 2.3 Page | 21
3.4 Connections
This section describes the Booster connections:
• Grounding
• Antenna connections
• Dry-contact connections
3.4.1 Booster Grounding
CAUTION!! Ground must be connected FIRST and disconnected LAST.
Requirements for grounding wires
• Protective grounding conductor - should be aluminum with cross-section 10AWG.
• Lug of the protective grounding conductor - should be aluminum
• Washers and screw - should be high Cr stainless steel, or 12% Cr stainless steel, or Cr on, Ni on steel,
tin on steel
WARNING!! Ground the Signal Booster
with the booster’s grounding bolt. Do not use
the grounding bolt to connect external devices.
Figure
3-14 GND Lug
GND LUG