Siemens OPTIPOINT 500 - Manual (Page 24)

Product Description
P31003-E8400-A100-3-7620
2-10 Service Manual
Module Options
2.4.1 optiPoint 500 key module
Max. 2 key modules can be connected to optiPoint 500.
The key module on the basic, standard and ad-
vance models is used for saving call numbers and
functions (e.g. callback, conference, last number
redial, etc.)
It features:
● 16 function keys
● 16 LEDs for visual signaling of the activated
functions and keys.
Shift key
One of the keys is assigned the shift function. 30
name destination keys can be programmed using
the shift key.
Physical mounting
16 function keys
16 LEDs