Siemens OPTIPOINT 500 - Manual (Page 27)

P31003-E8400-A100-3-7620
Service Manual
2-13
Product Description
Module Options
2.4.2.2 Connection to the Terminal
The following connection configurations A - D are possible:
You can also connect the BLF to the terminal first in combination C and D in connection with a
key module.
> With releases lower than 3.0, it is not possible to use an optiPoint 500 advance with
the connection configurations C and D.
optiPoint 500
Phone optiPoint BLF
optiPoint 500
Phone optiPoint BLF optiPoint BLF
optiPoint 500
Phone optiPoint
Key Module optiPoint BLF
optiPoint 500
Phone optiPoint
Key Module optiPoint BLF optiPoint BLF
A
B
C
D