Patton electronic SmartNode 4830 Series - Manual (Page 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