Siemens 500 economy User Manual

If this function has been configured (contact your ser-
vice personnel), you can turn up to four relays on and off 
to control different facilities (such as a door opener).
Depending on how they are programmed, you can 
switch the relays on and off or switch them on and have 
them switched off automatically after a timeout.

Select and confirm.

FB9

GB9

Enter the code for "on" or "off".

:

=

Enter the relay.

If this function has been configured (contact your ser-
vice personnel), sensors detect signals, causing your 
phone to ring and a message to appear on your screen.

Special features must be taken into consider-
ation if your telephone operates with 
HiPath 5000 RSM (system networking via PC 
network)