Installation
113
Aastra 415/430 as of R3.2
syd-0344/1.6 – R3.2 – 09.2014
power failure the EFOP switches exchange lines automatically and
directly over to up to 8 analogue phones (see
"Emergency fan-out-panel
(EFOP)", page 131
).
In a direct connection the RJ45 connector is connected directly to the trunk cable
using a crimp clip.
With an indirection connection you need to observe the cable requirements.
Note
Circuit type as per EN/IEC 60950: TNV-3
Connection
Assignment of the RJ45 sockets on the front panel:
Tab. 48
Connection FXO network interface
Cable Requirements
Tab. 49
Cable requirements for FXO network interface
Public analogue network
Communication server
FXO signal
Pin
Socket
–
1
–
2
–
3
a
4
b
5
–
6
–
7
–
8
Core pairs
cores
1
2
Stranded
not required
Wire diameter, core
0.4 … 0.8 mm
Screening
not required
Resistance
max. 2
250
a
b
