Samsung DCS Compact II General Description Manual

Also see for DCS COMPACT II: Programming manual Programming manual User guide

DCS Compact II General Description Chapter 4. Features4-11Door Lock Release (Programmable)After answering a call from the door phone, users can dial a code to activate acontact closure. This can be used to operate a customer–provided electric doorlock release mechanism. The contact closure timer is programmable from 100 to2500 ms.Door PhonesThe door phone interface module (DPIM) provides for connection of a doorphone to a DLI port. Pressing the button on the door phone produces adistinctive ring (three short rings repeated) at the assigned station or stationgroup. If not answered within a programmable time, the system will release thedoor phone and stop the ringing. Stations may call the door phone directly andmonitor the surrounding areas.Door Phone Night RingThe ring destination of door phone calls may be different at night than duringthe day. For example, large factories may want these calls directed to a securitydesk after hours.Executive Barge–In (Override)The feature allows specially programmed stations with a barge–in key tooverride the automatic privacy of another station. Programming allows barge–inwith or without a warning tone. Stations may also be programmed as "secure" sothat they cannot be barged–in on.l With Warning ToneWhen the barge–in with tone option is set, the barging–in keyset has itsmicrophone on and the barged–in on station receives an override display.A double burst of warning tone sounds and repeats for every 10 seconds.This feature does not work from single line sets.l Without Warning ToneWhen the barge–in without tone option is set, the barging–in keyset has itsmicrophone muted and the barged–in on station does not receive anoverride display. This feature does not work from single line sets.