Aethra THE VOICE ISDN Guia de Instalação descarregar pdf (Página 13)

Every analogue interface can power a socket system with 1,000 m maximum length (using

cables with 6/10 diameter wires) with maximum three telephones.

POWER

PWRSYN CLINKLAN RDY

(FAIL)

LOCAL

StarVoice

CONSOLE

3.3.4 ISDN devices or BUS S system

ISDN devices (if placed near StarVoice) or BUS-S system (if the position of ISDN

terminals requires this type of installation) are connected with RJ-45 connectors (marked as

ISDN).

Figure 3-3: ISDN ports

The pin numbers of the RJ-45 ISDN connector are shown in the table below :

RJ-45 ISDN connector

Pin 1:

not connected

Pin 2:

not connected

Pin 3:

RX (+)

Pin 4:

TX (+)

Pin 5:

TX (-)

Pin 6:

RX (-)

Pin 7:

not connected

Pin 8:

not connected

Table 3-1: RJ-45 ISDN

Pag. 13

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 38 39

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Aethra THE VOICE ISDN Guia de Instalação Página 13