Table 5-19 30T Office Pinout (30T Or 30Tm); Figure 5-14 30T Office Pinout (30T Or 30Tm) - Tadiran Telecom Coral IPx Office Installation And Hardware Reference Manual

Table 5-19 30T Office
Pinout (30T or 30TM)
Figure 5-14 30T Office
Pinout (30T or 30TM)
5-38
External Connections
30T Office Card (30T or 30TM)
The external network connections to the 30T Office digital circuit are made via the
RJ-45 telephony connector on the front panel. See
For further information, on how to make the connection to the
PSTN/LTU/CSU, refer also to the Coral Service and Peripheral Cards
Installation Manual.
RJ-45
Pin #
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
1
8
RJ-45 plug (male)
clip at rear
For impedance jumpers, see
Nomination
RxB Receive Data from Network
RxA Receive Data from Network
GND (Shield) Cable Shield
TxA Transmit Data to Network
TxB Transmit Data to Network
Not Used Not Used
Not Used Not Used
GND Cable Shield
1 RxB
2 RxA
3 GND(shield)
4 TxB
5 TxA
6
7
8 GND
Nominal Line
Impedance
75 120
1 1
2 P11 2 P11
3 3
P7
P7
1 1
2 2
3 3
1 1
2 2
3 3
P8 P8
Figure 10-16 on page 10-38
Table 5-19 and Figure 5-14.
Functions
RJ-45 socket (female)
external view
1 8
30T Office
Card Type
30TM 30T
1 2 3 1 2 3
P5 P5
OR
1 2 3
P5
Not installed
30TM requires card
issue 005005241
or higher
.
Coral IPx Office Installation Manual