ASCOM Ascotel 2025 System Manual page 820

Fig. 4.39: Primary rate access T2, networked with leased-line or dial-up connection
Tab. 4.27: Cabling for primary rate access T2, networked with leased-line or dial-up con-
nection
ISDN-0xPRA Cable cores
Straight patch
RJ45 T2 signal
Pin PINX 1
1 RxA
2 RxB
3 —
4 TxA
5 TxB
haz1130aaxxa0
6 —
7 —
8 —
See also:
"Part 3: Planning" under "Connections with Primary Rate Accesses"
and under "Synchronization".
HBT_20321104_04/B0_en
T2
PINX 1
NT1
haz1132aaena0
230V
T2 sig-
nal
cables NT1
RxA
RxB
TxA
TxB
ascom
Leased line
NT1
or dial-up
connection
230V
Network T2 sig-
nal
NT1
RxA
RxB
TxA
TxB
Ascotel 2025/2045/2065
T2
PINX 2
Cable cores ISDN-0xPRA
Straight patch
T2 signal
cables
PINX 2
RxA
RxB
—
TxA
TxB
haz1131aaxxa0
—
—
—
Cabling Interfaces
RJ45
Pin
1
2
3
4
5
6
7
8
4.49