Siemens HiPath 3000 V3.0 or later Gigaset M1 Professional, Руководство по обслуживанию, Страница: 552 / 1202

Installing HiPath 3000
P31003-H3560-S403-54-7620, 09/05
4-74
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
inst_h3.fm
Installing HiPath 3800
4.2.7.2.2 Connecting the Line Network to the External Patch Panel
Telephones and trunks are connected directly to the MW8 jack on the front of the patch panel.
Information on MW8 jack assignment on the front of the patch panel is provided in the board
descriptions (in the “Cable and Connector Assignment” table) in Chapter 3.
Surge protector
To divert surges caused by lightning, insert surge protectors on
●
lines that leave the system buildings (outside stations)
●
lines > 500 m long.
Connect the polarized surge protectors to the plugging locations F1 to F8 provided on the patch
panel (see Figure 4-43).
7
Danger
Be sure to connect the main protective earthing terminal on all system cabinets and
all patch panels to the grounding point of the electrical building installation before
connecting up the peripherals (for example, potential equalization bus).
Figure 4-42 Layout of the Patch Panel S30807-K6143-X for Different Peripheral Boards
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Board with 16 ports
Board with 16 ports
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Board with 24 ports
Board with 16 ports
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Board with 16 ports
Board with 24 ports
Front panel with 3 x 16 MW8 jacks each
Example 1
Example 2
Example 3