Overview Of Unit; Weight And Dimensions; Power And Utility; Figure 1 - Front Panel Layout - Eaton SONIX Pbx Manual

3.2 Overview of unit

OPERATIONAL
2w
2w
E+M
Power Pbx Pbx
record playback
1 2 3
Figure 1 – Front Panel Layout
COMPLIANT
Item Description
1 Power On indication
2 Recording or playback status indications
3 Telephone connectivity mode
4 Message recording/broadcast aborted
5 Operational options
6 General power indications
7 User selection and control switch
8 User selection status
OPERATIONAL
Table 1 – Front panel indications and controls
2w
2w
E+M
Power Pbx Pbx
record playback
1 2 3
COMPLIANT
Figure 2 – Rear Panel Layout
Item Description
1 A-side audio and data system connections
2 B-side audio and data system connections
3 Telephone interface connections
4 Message monitoring and abort connections
5 Isolated audio and key lines connections
6 +48Vdc input connection
7 General fault output connection
Table 2 – Rear panel connectors

3.2.1 Weight and dimensions

Un-packed: up to 1.75 kg, 44 x 306 x 482 mm
(designed for 19" 1U mounting)

3.2.2 Power and utility

Voltage: 48 V dc
Current: 200 mA max consumption
Pbx I/P
Primary Unit ID 1
Pbx I/P
LOCAL STATUS
Message Monitor Zoned Global
Cancel Active Message Message
4 5
I/O Bus A I/O Bus B
1 2
LOCAL STATUS
Message Monitor Zoned Global
Cancel Active Message Message
4 5 2-Wire connection
Screen
I/O Bus A I/O Bus B
E&M connection (optional)
1 2
Keyline connection
Screen
Audio connection
2-Wire connection
0Vdc (-)
Power connection
Screen
48Vdc (+)
E&M connection (optional)
Com
General fault connection
N/C
Keyline connection
Screen
Audio connection
Pbx I/P
0Vdc (-)
Power connection
48Vdc (+)
Telephone I/F
Secondary Unit ID 2+
Com
General fault connection
N/C
SONIX PBX TECHNICAL MANUAL TM372 / A June 2022 www.eaton.com
Pbx I/P
POWER SUPPLY
DC PSU
6
Pbx I/P MONITOR
3
4
POWER SUPPLY
DC PSU
6
Pbx I/P MONITOR
3
4
2 wire
Sonix Pbx Technical Manual
Cancel
Zoned / Global
Source Select
Reset
Fuse
7 8
Fault
48V
O/P
DC
N/C
A SIDE O/P B SIDE O/P I/P
Com
+ -
5 6 7
Cancel
Zoned / Global
Source Select
Reset
Fuse
7 8 Push button connection
Screen
Fault
48V
O/P
DC
Loudspeaker connection
N/C
A SIDE O/P B SIDE O/P I/P
Com
+ -
5 6 7
Push button connection
Screen
Loudspeaker connection
R
Sonix Pbx
TM
R
Sonix Pbx
TM
9