EVA 16 M/S and EVA Line Rev. 4.33d -E- - english, Page 5 - GRÄF & ME ER 12/2012
1. I
NTRODUCTION
:
S
YSTEM
F
AMILY
EVA 16 M/S, EVA16 S and EVALINE are part of a complete range of
products to set up Public Address and Voice Alarm Systems compliant with the
actual standards and regulations DIN/EN 60849 respective DIN EN 54-16
In this product range you will find central controllers like EVA 16, the amplifier
and zone extension module EVALINE , the emergency power supply unit EVA
24/54, the amplifiers of the SINUS-series or the firemen microphone- terminals
EVA 16 SYS FT, EVA 16 SYS FH and EVA 16 FirePanel.
1.1 C
OMMON DESCRIPTION
EVA
16
M/S
/
EVALINE
The system EVA 16 originally was developed to set up public address and
Voice Alarm System to be in accordance with DIN/EN60849 (VDE 0828).
The central unit EVA 16 M/S manages the distribution of live spoken
announcements, memorized emergency and evacuation calls, chimes or
background music; it organizes all requested supervision functions; the effects of
detected problems will be minimized.
In minimum setup the system works with one standard amplifier and one spare
amp; there can be handled up to eight complete speaker lines, wired as 8
complete A/B- zones.
In case of more zones required, up to 9 more units EVA 16 S resp. EVA Line
can be tied together to a centralized or decentralized system.
Announcements or signal tones are stored in MP3-format on a SD memory card.
The functionality of the audio memory is permanently supervised. Content may
be changed by a trained installation company ( CAUTION: the memory card is
located inside the unit; the central unit has to be opened ).
In order to submit the connection of all components and all functions in an electro
installation box, there is an optional external I/O-Board, connected via Standard
Dsub-25pin-cable to the central unit EVA 16 M/S . In addition, there were dry
relay contacts like “general fault“ and “obligation-call“.
EVALINE permanently monitors connected amplifiers and speakerlines. In
association with EVA 16 systems you can extend the number of monitored
speaker lines. Prerecorded announcements may be triggered or live
announcements may be performed form terminals EVA 16 TER, EVA 16 SYS
80 or EVA 16 FirePanel in combination with optional temporary zone mute by
relays.
EVA 16 M/S respective EVALINE identify all the connected components by
an automatic Installation run. All the component-names were shown in the
display. After the end of the installation run, the system checks permanently the
proper function of all identified components.
Any fault generates a corresponding system reaction and/or a notice.
The use of actual DSP-technologies allows future upgrades.
Possible applications were found at schools, shops, factories, administration
buildings and hotels.
