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Override Input
The Override is a
The center two conductors interface directly to a Loop Start Trunk or a dedicated phone.When the trunk becomes active, the UTI1 goes into Override mode.A contact closure and dry audio source can also be used for the Override Input. The two conductors flanking the talk battery conductors provide a dry audio gateway into the system override. Override is activated by shorting the outermost conductors.
Maximum contact closure resistance is 1000 ohms. Open collector type outputs for controlling a page may also be used.The Override feature includes a quad beep
Make sure that the power is disconnected and all other connections are completed before proceeding. Plug modular cord into OVERRIDE (RJ11) jack.
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