Cabinet cabling
DN991456 © Nokia Corporation 55 (72)
Issue 3 en Nokia Proprietary and Confidential
WARNING
WARNING
4. Make sure that the grounding cable is correctly positioned and that the
screws are securely tightened.
Connecting the ground wire to the connector, alternative 2
1. Strip the end of the grounding cable using side-cutting pliers and attach a
cable shoe to the cable with a crimping tool.
2. Loosen and remove the locknut from the grounding stud.
3. Place the cable shoe over the grounding stud.
4. Replace the locknut on the stud and tighten with an 8 mm hexagon socket.
5. Make sure that the grounding cable is correctly positioned and that the nut
is securely tightened.
8.3 Power supply
MAINS VOLTAGE! Follow your national legislation when working with the
power supply. The Nokia MetroSite EDGE Base Station must be
permanently wired to a disconnect device (such as a circuit breaker), in
accordance with current local and national wiring standards.
The following warning applies to the AC power supply. The protective
ground wire can only be used for protective conductor installations. Using
the protective ground conductor for other purpose is dangerous to life.
Ensure that the ground connection is established before the power outlet is
connected to the BTS.
The mains power supply must be switched OFF before starting installation
of the power supply cable!
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