Vertical Communications 8024S - Manual (Page 79)

IMIST Module
Impact SCS 8324F-**, 8324S-**, and 8312S-** speakerphones equipped with the
optional IMIST module can support an IST device (modem, FAX machine, indus-
try-standard telephone, etc.) in addition to the LCD speakerphone. Depending on
system programming, the IST device may be used to make outgoing calls and
receive incoming calls.
· The IMIST module does not have its own extension number and does not
function simultaneously with the speakerphone.
NOTE: The IMIST module does not provide voltage to light a message
waiting light. Message waiting lights on devices plugged into the IMIST
module will not function.
Switch between your telephone and the IST device by pressing the DATA button
that the installer has programmed on your telephone. The light associated with the
DATA button provides status indications for your reference.
DATA Light Telephone Status
OFF Your telephone is selected for operation
On Green Your IST device is selected but is idle
On Red Your IST device is selected and is busy
Flashing Red Your IST device is ringing
LCD Speakerphone Station User’s Guide 71
GCA70-281 Other Features
scs04
Power IST Device
IMIST Module