Samsung NX-308 - Инструкция по эксплуатации - Страница 49

DIRECT TRUNK SELECTION

A n y   s t a t i o n   c a n   d i r e c t l y   s e l e c t   a   s p e c i f i c   C . O .   l i n e   b y   s i m p l y   p r e s s i n g   t h e
appropriate button to either originate or answer a call.

DIRECTORY NAMES

Each station and C.O. line may be assigned a unique directory name.

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MMC 14  STATION NAME            

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MMC 44  TRUNK NAME

DISTINCTIVE RINGING

Users can identify the type of incoming call by the type of ring. Outside calls
produce a repeating single ring, while internal calls cause a repeating double ring.

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MMC 51  TONE/RING CADENCE

DOOR LOCK RELEASE (Programmable)

After answering a call from the door phone, the user can dial a code to activate a
contact closure to operate a customer-provided electric door release mechanism. The
contact closure timer is programmable from 100-9900 milliseconds. The door lock
release contact is a relay dry contact rated for 120VAC/0.5A or 24VDC/1A.

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MMC 50  SYSTEM TIMERS      

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DOOR RELS: 100 - 2500 MS         
DOR R OFF: 1 - 250 S

DOOR PHONES (2)

The system provides for the connection of two door phones. Pressing the button
on the door phone sounds a distinctive ring at the assigned stations. If not
answered, the system will release the door phone and stop ringing. Stations may
call the door phone directly to monitor sounds in the surrounding area. Door
phones can be programmed with different day and night ring destinations. 

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MMC 33  ASSIGN DOOR RING

DOOR PHONE DAY / NIGHT RING

Different door phone ringing destinations can be programmed for day and night.

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MMC 33  ASSIGN DOOR RING

EMERGENCY CALL

The system provides a maximum of five urgent codes. These codes can be accessed
by any class of service and are useful to allow access to emergency numbers.

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MMC 64  OVERRIDE TABLE

NX-SERIES

HYBRID KEY SYSTEM

FEATURES SECTION

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3feature  1999.9.15 12:44 PM   페이지10