Cookbook Getting Started
20
room of at least 10 cm around the router.
Do not place any heavy things on the router.
2.2.4 Performing EMC Grounding
The grounding required for EMC design includes the shielding ground, filter ground, noise and interference
suppression, and level reference, which constitute the comprehensive grounding requirements. The grounding
resistance should be less than 1 ohm. The RG-NBR-E series routers are equipped with a grounding pole at the
rear panel, as shown in Figure 2-1 and Figure 2-2.
Figure 2-1 Grounding of the RG-NBR-E Series Routers
Figure 2-2 Grounding of RG-NBR6205-E, RG-NBR6210-E, and RG-NBR6215-E Series Routers
Grounding steps are as follows:
(1) Connect the grounding screw of the device to the grounding terminal of the cabinet or workbench using the
grounding wire.
(2) Connect the grounding terminal of the cabinet or workbench to the grounding bar of the equipment room.
2.2.5 Installing the Power Cord
The requirements of Ruijie RG-NBR-E series Routers on AC power supply are 100–240 V and 50/60 Hz.
The Router uses 3-conductor power cords. You are advised to use a single-phase 3-conductor outlet or a
multifunction microcomputer outlet with the neutral connector. The neutral point of the power supply should be
securely grounded in the building. In most buildings, the neutral point of a power supply has been grounded
during the construction. Ensure that the power supply is properly grounded.
Plug one end of the power cord into the power port on the back panel of the Router, and the other end into the
AC power supply outlet.
Caution
Make sure that the main power supply is off before inserting the power plug.
To Next Page
Loading...
