Isdn Modem; Default Settings; Pin Allocation; Figure 45, Pin Allocation Of The Isdn Cable (Rj45) - Baer DLX User Manual

9.2

ISDN Modem

9.2.1

Default settings

After delivery the following settings are active in the ISDN modem:
•
S0=1
•
&D0
•
B10
•
**BSIZE=512
•
**MSN=*
•
Q1
•
&W
The modem will respond after the first detected ring (S0=1). These settings
are fixed by factory programming. Only the MSN number may be altered.
For more detailed information please consult the manual shipped with the
software DLXPARA.
9.2.2

Pin allocation

The connection between the ISDN modem interface (terminal X5) and a
telephone line uses a telephone cable of type RJ45 to RJ12/RJ25.

Figure 45, Pin allocation of the ISDN cable (RJ45)

In areas with high probability of lightning additional protection needs
to be installed.
86
Respond after one ring
Ignore DTR
B-Chanel Protocol X.75-NL
Block size 512 Byte
MSN non active
No feedback messages
Save user settings in non-volatile memory
RJ45 Code
3 2a (Receive)
4 1a (Transmit)
5 1b (Transmit)
6 2b (Receive)
RJ12
2
3
4
5