Patton-electronic SmartNode 4830 Series Manual de usuario descargar pdf (Pagina 37)

Installing the VoIP IAD 37

SmartNode 4830 Getting Started Guide 3 • Hardware installation

Installing the DSL interface cable. The SmartNode Model 4830 comes with an option for a G.SHDSL or

ADSL interface. Use a straight-through RJ-11 cable to connect the DSL port.

Installing the V.35 interface cable. The SmartNode Model 4830 comes with a V.35 interface presented on a

DB-25 female connector (see ﬁgure 16).

Figure 16. Rear view of the SN4830 showing location of V.35 interface connector

The signal pin-outs for the Model 4830 V.35 interface are shown in table 7.

The SN4830’s V.35 interface is wired as a DTE. No DCE conﬁguration is possible. If you are directly connect-

ing the SN4830’s V.35 interface to third-party equipment that cannot be conﬁgured as a DCE, you must use a

Table 7. Signal pin-outs for the V.35 interface on the SmartNode 4830

Pin Signal Pin Signal

1 Frame Ground 12 TXCb

2 TXDa 14 TXDb

3 RXDa 15 RXCa

4 RTS 16 RXDb

5 CTS 17 RXCa

6 DSR 18 LL

7 Signal Ground 20 DTR

8 DCD 21 RL

9 RXCb 24 EXTCa

11 EXTCb

V.35 serial port connector

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 88 89

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Patton-electronic SmartNode 4830 Series Manual de usuario Pagina 37