Andrew CommScope ION-M17P Advanced, Руководство пользователя

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4. Commissioning
Manual MF0145AXA.doc Manual for ION-M17P/19P Advanced Page 23
4.2.4. Grounding (Earthing)
Grounding must be carried out. Connect an earth-bonding cable to the grounding
connection provided at the outside of the Remote Unit (see
section
4.2.3
Connections
). Do not use the grounding connection to connect external devices.
figure 4-6 Grounding bolt (left) and schematic view (right)
After loosening the hex nut, connect the earth-bonding cable between the two
washers as illustrated in the above. Then, fasten all parts again with the hex nut.

Note:
Ground of a second unit (for example RU + EU) has to be connected to
the same equipotential bonding terminal as the Remote Unit. Use bonding
cables of the same length, as short as possible and with a large wire cross
section. Follow local electrical code practices.