CONEL CDX 800 — рекомендации по установке и подключению кабелей для модемов [33/44]

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CDX800 DESCRIPTION

 length of the bunch (combination of power supply and data cables) can

be maximum 1,5 m, if length of data cables exceeds 1,5 m or in the

event of, the cable leads towards the switch - board, we recommend to

use fit over - voltage protectors (surge suppressors),

 with data cables they mustn't carry cables with reticular tension

~ 230 V/50 Hz,

 all signals to sensors must be twisted pairs.

• sufficient space must be left before individual connectors for handling of cables,

• for correct function of the modem we recommend to use in switch - board earth-bond-

ing distribution frame for grounding of power supply of modem, data cables and an-

tenna,