visiplex VS4820 - Event Triggering Sources

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Wireless Visual Alert Devices – Multi-Color LED beacon and corridor lights that can be wirelessly activated and
controlled from the VS4820 to provide high intensity warning lights and status indications.
Wireless SMS Text messaging & Voice Notification – When equipped with the LTE modem and/or telephone
interface, the VS4820 can send instant SMS text messages to pre-defined cell phones or dial out to playback a
pre-recorded voice message.
Wireless Time Synchronized Clocks – The VS4820 can be set to send a periodic time synchronization signal to a
variety of wireless analog and digital clocks that provide one accurate time facility-wide.
Wireless 2-way Radios & Pagers – The VS4820 can be equipped with the ability to communicate with 2-way
radios, to receive calls or send automatic pre-programmed voice messages. Sending text messages to digital
alphanumeric pagers can be done from the unit keyboard or as result of a pre-programmed event.
Event Triggering Sources
Wireless Panic Buttons – Visiplex offers a variety of wearable, portable or wall-mounted wireless panic buttons
for instant alerts. Panic button alerts are received by the VS4820 and can then instantly activate a pre-defined
event, such as text messaging, voice message playback, visual alert activation, etc.
Hard Wired Event Trigger Sources – The VS4820 can initiate a pre-programmed event from a dial-in phone line,
serial port communication with other in-house systems such as Fire Alarm or Access Control, integrated hard-
wired alarm inputs, voice-activated messaging by an external audio source, a desktop microphone, etc.
Keyboard – The VS4820 keyboard provide the user with the ability to activate any single or group of events,
while being able to make provisional changes to event parameters, operation mode and text message, or issue
real time voice announcements.