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
Summary of Contents for DSU II Series
Page 8: ...Notes Contents GCA70 258 vi LCD Speakerphone Station User s Guide ...
Page 20: ...Notes Getting Started GCA70 281 12 LCD Speakerphone Station User s Guide ...
Page 30: ...Notes Answering Calls GCA70 281 22 LCD Speakerphone Station User s Guide ...
Page 38: ...Notes Making Calls GCA70 281 30 LCD Speakerphone Station User s Guide ...
Page 48: ...Notes Advanced Call Handling GCA70 281 40 LCD Speakerphone Station User s Guide ...
Page 82: ...Notes Other Features GCA70 281 74 LCD Speakerphone Station User s Guide ...