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®
GRAFIK Eye
®
QS Control Unit Installation and Operation Guide 25
Contact Closure Input (CCI) Setup (continued)
(wired directly to the GRAFIK Eye
®
QS control unit)
The integral contact closure input (CCI) on the back of the GRAFIK Eye
®
QS control unit
is compatible with either type of contact closure device:
Maintained (default): The GRAFIK Eye
®
QS control unit will act on both a contact
closure and a contact open/release event.
Example: CCI Mode set to Afterhours. Contact closure starts Afterhours. Contact
open/release ends Afterhours.
Momentary: The GRAFIK Eye
®
QS control unit will act on only contact closure events.
Example: CCI Mode set to Afterhours. Contact closure starts Afterhours. Contact
open/release has no effect. Second contact closure ends Afterhours.
Changing the type of contact closure input:
1. Enter programming mode.
2. Use the Master buttons to highlight “CCI Setup” and press the
OK button to accept.
3. Use the Master buttons to highlight “CCI Type” and press the
OK button to accept.
4. Use the Master buttons to highlight the type you wish the CCI to
control. Press the OK button to accept.
5. The info screen will confirm that your setting has been saved.
6. Exit programming mode.
Note:
The Emergency CCI Mode is different from the other CCI
modes in that Emergency Mode will activate on a contact
open/release and will deactivate on a contact closure.
The CCI must be set to Maintained (default) for proper
Emergency Mode operation.
CCI Type
Maintained
Saved
Saved
Main menu
Save Mode
CCI menu
CCI Mode
CCI Setup
CCI Type
OK
Master
buttons
OK
button
Timeclock
(back) button