MSA AU-106, Operating Manual

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Operating manual
6
Figure 2 – Appearance of the AU -106
Table 2 – Description of the main functional elements, controls and indication of the
Product
Num. Element Type, name Description
1 Piano type switch
«ON / OFF»
To switch on / off the Product
2
LED
«Power»
Power indication, glowing green
3
«D1…D5»
Input status indication, LED is glowing yellow in
case of alarm triggering
4
«Alarm»
Red signal of alarm. Once the alarm is triggered
on a single input, light signal starts to blink.
Once the alarm signal is muted, but triggering
signal is still supplied on the input, Alarm LED
is constantly glowing
5
Button
«Test»
Test of indicator’s and sound alarm signal opera-
bility. When the button is being held pressed, all
LEDs start to glow, sound alarm switches on
6
«Mute»
Sound signal muting
7
«MUTE»
8
Technological holes
of cone’s acoustic
panel
–
Sound alarm signal emission
9 Stud М5х15 The main element of Product grounding point
10
Cable gland (input)
MG-16
To connect the product to power supply; to con-
nect controlled devices to the Product
11 MG-12
1.3.3 AU-106 connection
The Product AU-106 has two inputs to connect outputs of different type alarms.
«Relay» input is used to connect alarm based on dry contacts opening / closing.