Detnov CAD-150-R, Руководство по установке

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2.5 - Battery connection
The repeater requires two 12V batteries (2Ah or 7Ah) wich must be connected in series
for its proper function. The cable bridge supplied with the unit must be connected to the
+ terminal of one battery and the - terminal of the other.
The batteries are placed in the space provided in the bottom of the box. Connect the
supplied cable from the connector in the main circuit to the unused poles the batteries.
2.6 - Communications network connection
The communications network
installation is a closed loop, that is to
say, the cable goes out and returns
to the same repeater. This cable
must be a shielded twisted pair to
avoid interferences.
Connect the terminals from the connectors RS485 indicated as OUT (B, A y ⏚) to the
corresponding ones of the RS485 connected indicated as IN (B, A y ⏚) in the next
equipement (a control panel or another repeater). So on until returning to the repeater.