Natcomm
Page 7
PBX SYSTEM OPERATION
Ring Delay Switch
can also be used to connect a Telephone Device that requires
a Ring Delay, to a standard PSTN Line of a Multi-Line PBX Telephone System.
This is done by connecting the
Ring Delay Switch
direct to an incoming telephone
line, prior to the system controller. A Telephone Technician will connect the
incoming line direct to the TELEPHONE LINE IN Port and then connect the
TELEPHONE LINE OUT port to the PBX Telephone System.
The RING DELAY DEVICE will then connect to the RING DELAY port.
An EXCLUSION FACILITY is provided to ensure that the connected devices can
not interfere with each other. This means that if one device is in operation, the
other device will not be able to access the telephone line (‘Barge-In’).
Technical installation is required.
