Siemens OPTIPOINT 500 - Manual (Page 23)

P31003-E8400-A100-3-7620
Service Manual
2-9
Product Description
Module Options
2.4 Module Options
Adapters facilitate flexible expansion of the telephone workstation at optiPoint 500 basic, stan-
dard and advance system telephones, by means of individual add-on components.
Configuration Notes
● Connection of max. 2 modules (key modules) to the basic, standard and
advance models.
● A local power supply unit may be necessary, depending on the range and number of key
modules (max 2).
Use the optiPoint 500 "Telephone Test"/"Feeding Range" service menu items to check if
the power supply is sufficient.
● optiPoint 500 entry cannot be configured as the primary telephone in a primary/client con-
figuration
(see Section 5.5 on page 5-11).
● Whenever making changes to the configuration, disconnect the primary telephone from Hi-
com/HiPath. Doing so triggers a reset when the device is connected again, providing the
system with the new configuration in the setup message.
● Only one headset/acoustic adapter is permitted per telephone.