Operating Instructions

1.1 System overview
This document explains basic information required to
install and
configure a VL-VN1900 Lobby Station for use
with a Video Intercom System that is comprised of the
following devices.
R VL-MN1000 Room Monitor
R VL-VN1900 Lobby Station
R VL-VN1500 Door Station
R VL-VN1700 Control Box
General information about connecting other devices to
the system is also provided.
1.1.1 Main features
IP technology for smoother installation and
integration
R Voice
and
data is carried over one cable, simplifying
installation and connections.
R Network cameras and SIP phones can be integrated
into the system.
Large-capacity, expandable
R The system can support up to 2000 SIP devices
when using a control box, and up to 200 SIP devices
when not.
R Optional devices such as access controllers (key
switches, card readers, etc.), open door sensors, and
electric locks can be connected to each lobby station.
R Supports multi-building installations and buildings
with up to 99 floors.
Easy to configure and maintain
R System settings can be configured in advance using
a computer, and uploaded on-site over the network.
R Detailed settings and logs can be accessed using a
web browser.
Convenient features for residents, visitors, and
facility staff
R The system can be used in "room mode" (visitors can
call rooms directly) or "reception mode" (visitor calls
are directed to a receptionist).
R Visitors can use a lobby station to call residents and
leave video messages for residents who do not
answer.
R Residents can use their room monitors to monitor
lobby stations and optional network cameras.
R External devices connected to residents’ room
monitors can notify facility staff and/or residents
when triggered.
R Facility staff can make and receive calls to and from
residents and visitors.
R Facility staff can send messages (text or voice,
depending on system configuration) to residents’
room monitors for quick information dispersal.
3
1. . Introduction
1. Introduction