QTech QSR-2920 Series User Manual

Installation Manual
7. Appendix 76
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1.7.6. Equipotential Connection Method
 The interconnected routers in the same work range need the equipotential
connection. For example, the interconnected routers, the metal sheath of
the cable, power supply PE line, and the installed metal structure should
ensure the equipotential connection.
For the equipotential connection of the interconnected routers, refer to the following figure.
After connection, use the multimeter to measure whether each equipotential connection point
well contacts and the impedance is low enough.
Appendix figure 7.3.6.2-1 Diagram of router equipotential connection
1. Router ground terminal
2. Router equipotential connection line
3. Ground protection cable
4. Ground bar

QTech QSR-2920 Series Specifications

General

Brand	QTech
Model	QSR-2920 Series
Category	Network Router
Language	English