User's Manual

InCoax DPU – Hardware User Manual
5
List of Figures
Figure 1— Overview of the Management System ....................................................................................................... 11
List of Tables
Table 1 — Abbreviations ................................................................................................................................................ 8
Table 2 — Definitions of the Terminology ..................................................................................................................... 9
Table 3 — Contents of the package. ............................................................................................................................ 10
Preface
Conventions Used in this Manual
The references to another document or websites are labeled with lower case bold and italic characters within
curly brackets { }.
All references in the text to a section, figure, and table are denoted in bold and italic.
Explanations of the Safety Warnings
Danger indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury.
Warning indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious
injury.
Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate
injury.
Indicates information considered important, but not hazard-related.
Safety Instructions
Always make sure to connect all coaxial cables and network cables to DPU before connecting the power cable.
Ground the DPU enclosure in the DPU earth terminal with coaxial network earth terminal. This must be done to
avoid electrical shock and to avoid damage to the unit. Ground loops might build up enough electrical charge to
give an electrical shock if not properly connected before connecting the power cord. Make sure to connect the
CATV amplifier’s ground connection to the DPU unit if both the CATV amplifier and DPU are installed in the
same physical location.