User Manual: NEO System
7
Rev.0.3
2
DESCRIPTION
The main controller of the PA/VA system manages all audio inputs of the system, either
conventional or emergency inputs, and routes them to the existing zones. The NEO controller
follows all the requirements in accordance with EN 54-16 and EN 60849 standards.
In order to enlarge the system, there are different NEO-Extension models that can be connected
to the main controller by redundant Ethernet connection. They expand the system in number of
zones, amplifier channels and available lines including all the necessary functions, being
certified elements of the EN 54-16 system.
2.1 Indicators
Figure 1 - Indicators
2.1.1 General Status Indicators
Status indicators show the operating condition of the equipment or system at all times. They are
located on the left of the screen.
a)
POWER: “Power” - Green
Active (on) when the unit is powered from any of the power supply sources.
b)
EMG: “EMERGENCY” - Red
Active (on) when the equipment is in a state of emergency operation (voice alarm), by
manual activation or automatic activation from the CIE, in any of the voice alarm zones.
Simultaneously, once the indicator is switched on, it will emit a continuous audible
warning. This warning can be silenced by pressing the touch-button "ACK"
(Acknowledge), or automatically when using the emergency microphone.
c)
FLT: “Fault” - Amber
Active (on) when the equipment is in a fault state. This indicator is activated automatically
upon the detection of failure of any supervised functions.
Simultaneously, the LED indicator and an audible warning will be issued intermittently.
This warning can be silenced by pressing the touch-button "ACK", or automatically when
using the emergency microphone.
