Clear-Com V12PDDXY - Manual (Page 150)

The pinout for the CAT5 cable to connect a DIG-2 interface to a V-Series panel T-Adapter
interface is given below.
Pin Wire color Description / function
1 White / Orange
not used
2 Orange
not used
3 White / Green
not used
4 Blue
Tx/Rx (+)
5 White / Blue
Tx/Rx (-)
6 Green
not used
7 White / Brown
not used
8 Brow n
not used
Table 37: DIG-2-6 to panel wiring (T-Adapter interface)
The T-Adapter interface RJ45 connection is capable of operation with up to 3000m
(10,000ft) of screened 24 AWG Cat5e cabling of 110 ohm +/- 10 ohm impedance
If 26 AWG screened CAT5e cable is used the maximum cable run is reduced to 2,200m
(7,300ft).
Note:
A ferrite core must be added to the socket end of each cable. A suitable ferrite core is Würth
Electronik part: 74271132.
7.2.17 LAN connector
The LAN connector is an industry standard RJ45 socket that enables you to connect the
panel to either a network or the ethernet port of a PC. The LAN connection is reserved for
panel firmware upgrades and future use.
Figure 179: LAN connector pinout
150 V-Series Panels User Guide