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Sonix 2Mx Technical Manual
SONIX 2MX TECHNICAL MANUAL
TM370 / A June 2022 www.eaton.com
7.2 A&B systems
A & B systems are fully duplicated* systems with two
independent but linked systems inputs and covering
the same output areas. They are usually deployed in
separate locations and with separate redundant power
sources.
Sonix has been designed to help A&B systems be
straight forward to install and confi gure, the two
systems are treated as independent standalone with a
bi-directional audio and data link.
ote:
N
*Minor variations in areas such as speaker counts are acceptable
as long, as the coverage is effectively duplicated
Figure 11 - Example A&B system
In the event of a failure of 1 of the controllers, the
second will provide control and audio to the Amplifi ers
and Beacon controllers.
B Side
2Mx Central Controller
350-d Amplifier
350-d Amplifier
350-d Amplifier
Vw2 Beacon
Controller
Vw2 Beacon
Controller
2Mx Central Controller
350-d Amplifier
350-d Amplifier
350-d Amplifier
Vw2 Beacon
Controller
Vw2 Beacon
Controller
Ms12
A Side
Access Panel
Access Panel
Access Panel
Fire &
Gas
Pbx
Io
Io
Hmi-T
u
Hmi-T
u
PABX
Ms12
Pbx
B Side
2Mx Central Controller
350-d Amplifier
350-d Amplifier
350-d Amplifier
Vw2 Beacon
Controller
Vw2 Beacon
Controller
2Mx Central Controller
350-d Amplifier
350-d Amplifier
350-d Amplifier
Vw2 Beacon
Controller
Vw2 Beacon
Controller
A Side
Access Panel
Access Panel
Access Panel
Fire &
Gas
Pbx
Io
Io
Hmi-T
u
Hmi-T
u
PABX
Ms12
