Opvimus UMX-03/0 User manual

0
9I323 28/11/2018 V4.3.000.5

UMX-03/0 version 4.3.000.5
3
Modular audio matrix
with IP connection
UMX-03/0
Table of contents
1. INTRODUCTION .....................................................................................................................................................................4
2. FRONT VIEW..........................................................................................................................................................................5
3. REAR VIEW ............................................................................................................................................................................5
3.1. Power and control module............................................................................................................................................ 6
4. PLACEMENT OF THE BATTERY................................................................................................................................................8
5. CONNECTION BETWEEN THE UMX-03/0 AND UMX-03/0E UNITS ......................................................................................... 10
6. CONNECTION OF PERIPHERALS TO THE CAN BUS................................................................................................................. 11
7. INSERTING THE CARDS......................................................................................................................................................... 12
8. DISPLAY, GENERAL VIEW ..................................................................................................................................................... 13
9. NAVIGATING THROUGH THE MENUS ................................................................................................................................... 13
10. STRUCTURE OF THE MENUS.................................................................................................................................................14
11. COMMISSIONING THE UNIT.................................................................................................................................................15
11.1. Configuration of the UMX-03/0 network addresses ...................................................................................................15
11.1.1.Changing the IP address ................................................................................................................................... 15
11.1.2.Changing the Netmask .....................................................................................................................................15
11.1.3.Changing the Gateway ..................................................................................................................................... 15
12. OPERATIONS FROM THE FRONT PANNEL ............................................................................................................................. 16
12.1. User levels and changes ..............................................................................................................................................16
12.2. Adjusting Display Contrast ..........................................................................................................................................16
12.3. Front USB connector: Playing music from an external memory..................................................................................16
12.4. Volume zones adjustment..........................................................................................................................................17
12.5. Stop or activate all the music channels of the area.....................................................................................................18
12.6. Stop or activate a specific music channel ....................................................................................................................18
12.7. Configure music channels............................................................................................................................................18
13. SYSTEM ALARMS ................................................................................................................................................................. 19
14. TECHNICAL CHARACTERISTICS ............................................................................................................................................. 23
15. OPTIMAX 2 SYSTEM NETWORK SPECIFICATIONS ................................................................................................................. 24
16. SOFTWARE AND FIRMWARE VERSIONS ............................................................................................................................... 26
17. DOCUMENT VERSION TRACKING ......................................................................................................................................... 26
18. GUARANTEE ........................................................................................................................................................................27
WARNING. This is a Class A unit. In a domestic environment this unit may cause radio interferences. In this case the user
must take the necessary precautions.

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1. INTRODUCTION
Modular audio matrix with IP connection and monitoring functions for fully managing PA and voice alarm systems. It is the main
component of the OPTIMAX 2 control system.
It has 10 slots for the insertion of UMX-C16, UMX-EA3, UMX-2M3, UMX-SYL, UMX-2SB or UMX-MC6 cards.
The capacity of the matrix may be expanded using UMX-03/0E units (10 slots per unit) up to a maximum of 10 units. The UMX-
03/0E units allow housing cards UMX-SYL, UMX-2SB, UMX-MC6 or UMX-C16.
Main characteristics:
•Dual Ethernet connection for installations with redundant
network systems. The connection is constantly monitored
and switches automatically when required.
•It is equipped with two power supplies (one primary and
one secondary) for redundant installations.
•Front USB input for music.
•CAN bus for communicating with the UMX-03/0E expan-
sion matrix and peripherals.
•Reception of digital audio via an IP connection (4 simulta-
neous channels).
•Reception and sending of control data via an IP connec-
tion.
•Monitoring of the operation of the equipment using PA
Manager software and/or basic TELNET or SSH (Secure
Shell) functions.
•Configuration of the IP address in Flash memory via soft-
ware.
•Constant notification (IP) of the status of the equipment
via a Heart Beat signal.
•Incorporates an internal Micro SD memory with a
capacity of 15 GB to store audio files to be used as pre-
recorded messages. These messages can be recorded /
updated remotely via IP, using the PA Manage software.
•Monitoring functions:
-of the speaker lines (short-circuit and line open).
-of the amplifiers.
-of the cards inserted in the matrix.
-of the primary and secondary power supplies.
-of the input contacts.
-of the pre-recorded messages.
•Control of the volume of zones.
•Management of the musical channels of the system.
•Communication with external systems:
-VoIP: receiving of direct calls from any VoIP digital
telephone that uses standard SIP protocols.
Incorporates zone selection by sending DTMF tones.
Provides the possibility of protecting the access with a
password.
-Direct integration (XML, API/DLL).
•Allows housing module ME-200B (front evacuation
panel).

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2. FRONT VIEW
(1) GENERAL FAULT indicator light
Yellow LED system alarm indicator.
(2) SYSTEM FAULT indicator light
Yellow LED internal CPU error indicator.
(3) EMERGENCY indicator light
Red LED emergency indicator. Remains illuminated while
the system is in Emergency Mode.
(4) Buzzer
The UMX-03/0 incorporates a buzzer that generates an
acoustic signal when an alarm is received.
(5) POWER indicator
Indicates that the unit is receiving power.
(6) STANDBY push-button
The unit enters in low consumption mode and turns off
the music programmes.
(7) Front blank plate
Allows adding ME-200B module (Fireman’s panel and
voice alarm manual control).
(8) Display
(9) CONSOLE connector
Mini USB connector. Allows monitoring the system. Only
specialised personnel.
(10) Front USB for inputting music
(11) Navigation keys and OK/CANCEL selection
3. REAR VIEW
1) Slots 1 to 10 – Blank plates. Allow expanding the system with cards UMX-C16, UMX-EA3, UMX-2M3, UMX-SYL, UMX-2SB or
UMX-MC6.
2) Power and control module. See section 3.1.
Figure 1
Figure 2

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3.1.Power and control module
1) Connector ETH A
Is used to connect the unit to the IP network.
(1a) SPEED indicator (yellow LED):
Speed of the network. Indicates a speed of 100 Mbps
when illuminated. The light extinguished indicates a
network speed of 10 Mbps (it is highly recommended to
use a transmission speed of 100 Mbps).
(1b) LINK/ACTIVITY indicator (green LED):
When illuminated it indicates a network connection.
When flashing it indicates that data is being sent or
received.
2) Connector ETH B
Is used in a redundant network as a secondary connection to
the IP network.
3) BUS CAN Contacts
Data communication bus
between the UMX-03/0
matrix, the UMX-03/0E
slave and CAN peripherals.
To connect see figures 4
and 12.
4) FAIL Contacts
Fail relay. Switches when a system alarm is detected.
Maximum DC charge current: 150 mA
Maximum DC or AC peak charge voltage: 350 V
5) GND Contact
6) INPUT Contacts CT 1, 2, 3 and 3
Input contacts. The functionality and de-energized state (NC/NO) are configured through the configuration software. They may
be configured as general purpose contacts or in the evacuation system as emergency mode activation contacts, evacuation
message activated...
If you wish, the system may monitor these contacts (short-circuit or open line detection).
To connect follow figure 5. If you wish to monitor the contact, follow figure 6.
Figure 3
Figure 5
INPUT CONTACT CONNECTION
WITHOUT MONITORING
Figure 6
INPUT CONTACT CONNECTION
WITH MONITORING
Figure 4

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DIPSWITCH
NUMBER
A/B DRY
CONTACT (*)
CONTACT B
REFERENCED TO
GROUND
OUTPUT
CONTACT 1
1
OFF
OFF
2 OFF OFF
3
OFF
ON
OUTPUT
CONTACT 2
4
OFF
OFF
5 OFF OFF
6
OFF
ON
OUTPUT
CONTACT 3
7
OFF
OFF
8
OFF
OFF
9
OFF
ON
SW2. UNION BETWEEN THE NEGATIVE SIDE
OF THE POWER SUPPLY AND THE CHASSIS
Figure 8
CONNECTION OF THE OUTPUT CONTACTS.
AS DRY CONTACTS
Figure 9
CONNECTION OF THE OUTPUT CONTACTS.
AS CONTACTS REFERENCED TO GROUND
* JOINED
DIPSWITCH 1 ON*
DIPSWITCH 2 ON*
SEPARATED DIPSWITCH 1
OFF
DIPSWICTH 2 OFF
Figure 7
SW1. CONFIGURATION OF THE OUTPUT CONTACTS
7) OUTPUT CT Contacts
Incorporates three output contacts. Each contact has two terminals (A
and B) that are configurable using internal dipswitches as dry contacts
or referenced to ground. To configure see figure 7.
The functionality and de-energized state (NC/NO) are configured
through the P.A. Manager software. They may be configured as general
purpose contacts or in the evacuation system as fault notification
contacts, Emergency Mode indicator activated...
To connect as dry contacts follow figure 8. If contacts referenced to
ground are desired, follow figure 9.
* FACTORY SETTINGS
EXTERNAL
UNIT
EXTERNAL
UNIT
Figure 10
PRIMARY
POWER
Figure 11
SECONDARY
POWER
* FACTORY SETTINGS

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Handling batteries properly:
•Warning! Improper use of battery may lead to explosion. Replace the batteries with the same or equivalent type only.
•Batteries may endanger life if swallowed. If a battery is swallowed, seek medical assistance immediately.
•Before inserting the batteries, check whether the contacts in the device and batteries are clean and, if necessary, clean
them.
•Only use new batteries.
•Do not use rechargeable batteries
•Never try to recharge normal batteries. There is a risk of explosion!
•Never expose batteries to heat sources (e.g. radiators) or direct sunlight. There is an increased risk of leakage!
•Never short-circuit the batteries.
•Never throw batteries into a fire.
•Do not disassemble or deform batteries.
•If the equipment is not going to be used for long periods, remove the battery.
•Remove leaking batteries from the device immediately. If battery acid leaks out it is essential to avoid contact with the
skin, eyes and mucous membranes! If the acid does come into contact with skin, immediately rinse the affected areas with
plenty of clear water and consult a doctor immediately. There is a risk of acid poisoning and acid burns!
•Remove exhausted rechargeable battery from the device immediately! There is an increased risk of leakage
•Do not throw used batteries into the household waste. The batteries must be deposited in a collection point for used
batteries.
8) POWER SUPPLY 1
24 VDC primary power input (see figure 10).
9) POWER SUPPLY 2
24 VDC secondary power input (see figure 11). The power supply inputs have been doubled; therefore, if required by the
safety standards, two independent power supplies may be connected.
10) BUS AUDIO LINK Audio bus expansion connector. it is used for connecting the UMX-03/0 to the UMX-03/0E units. To
accomplish this use 34 way flat ribbon cable with 2x17, 2.54mm IDC connectors. When installing the cable be careful to install
the connectors in the same position and side of the flat ribbon cable (see figure 13).
11) FUSE 1. 2.5A primary power fuse.
12) FUSE 2. 2.5A secondary power fuse.
13) Ground connection
4. PLACEMENT OF THE BATTERY
To activate the time schedules, the equipment incorporates an RTC (Real-time clock) whose function is to maintain the current
time. To keep the RTC powered even if the equipment is turned off, we must place a 3V lithium battery type CR2032 supplied with
the equipment.
It is advisable to replace the equipment battery at least every 5 years.

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Battery placement procedure:
1) Disconnect the power strips (POWER
SUPPLY 1 and POWER SUPPLY 2).
2) Remove the control module.
3) Insert the battery respecting the polarity indicated in
the attached drawing (positive + at the top).
4) Once placed, insert the control
module again and turn on the power.

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5. CONNECTION BETWEEN THE UMX-03/0 AND UMX-03/0E UNITS
Use the BUS AUDIO LINK and the CAN BUS contacts to connect the UMX-03/0 matrix to the UMX-03/0E units.
Figure 12
CAN BUS
Figure 13
AUDIO BUS

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6. CONNECTION OF PERIPHERALS TO THE CAN BUS
The UMX-03/0 device communicates with the UMX-03/0E units via a CAN bus. The data flow between the UMX-03/0 equipment
and the UMX-03/0E expansion units uses a baud rate of 500 kbit/s.
With the rest of CAN peripherals of the installation (MD-30C, ME-200C, NSD-CAN...) and with an internal speed adapter that the
UMX-03/0 device has built-in, the transmission speed is 33.3 kbit/s. This lower speed makes it possible to reach greater distances in
the connection between the peripherals and the central one. The adapter
also allows galvanically isolating the central from the equipment of the
installation, protecting it from possible wiring problems in the installation
If a UMX-03/0E unit matches other CAN peripherals (MD-30C, ME-200C,
NSD-CAN…) on the same CAN bus, it is necessary to place an external CAN
speed adapter to match the transmission speed between devices (speed
adapter model CAN-AV).
The attached table shows the transmission speed of the equipment:
Internal
adapter
Internal
adapter
Figura 16
Model
SPEED TRANSMISSION
UMX-03/0 33.3 kbit/s or 500 kbit/s (built-in
speed adapter)
UMX-03/0E
500 kbit/s
MD-30C 33.3 kbit/s
ME-200C
33.3 kbit/s
NSD-CAN 33.3 kbit/s
External bus CAN
speed adapter
(500 kbit/s -
33.3 kbit/s)
model
CAN-AV
(A465AV)

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7. INSERTING THE CARDS
The UMX-03/0 matrix has 10 slots for inserting UMX-
C16, UMX-EA3, UMX-2M3, UMX-SYL, UMX-2SB or
UMX-MC6 cards. All these cards occupy one slot
except the UMX-2SB that occupies 4 slots.
To insert a card proceed as follows (to insert the UMX-2SB card consult the specific manual of said model):
5) Disconnect the power supply to the unit (POWER SUPPLY 1 and POWER SUPPLY 2 strips).
6) Remove the rear blank plate for the slot where the card is to be inserted. All cards occupy a slot except model UMX-2SB which
occupies 4 slots (refer to the UMX-2SB manual prior to installing it in the UMX-03/0).
7) Insert the card by fitting it into the slot guides and fasten it by means of the fastening screws.
8) Reconnect the power.
Figure 16
Slot 10
Slot 9
Slot 8
Slot 7
Slot 6
Slot 5
Slot 4
Slot 3
Slot 2
Slot 1
Figure 15

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8. DISPLAY, GENERAL VIEW
In standby, the unit displays the following information:
Name: Name, identifier of the unit in the installation
Version: Version of the unit firmware
4 tabs identified by icons are displayed on the top line:
EMERGENCY
This menu allows viewing the units as well as the zones that are
in emergency mode. The following information is displayed by
the tab:
SYSTEM ALARMS
Enables to display the alarms in the system, showing the unit generating the alarm and the type of alarm.
SELECTION OF ZONES
Allows viewing the zones status, modify the zones volume, and if the unit has an ME-200B module, select zones to
make an announcement using the front microphone.
SETTINGS
Allows modifying certain parameters of the unit (IP address, Netmask...), change user, check status of the unit or
monitor channels.
9. NAVIGATING THROUGH THE MENUS
Using the navigation buttons you can access the different menus of the UMX-03/0.
Basic navigation through the menus:
-Move between tabs
(previous tab)
-Return to the top level menu
-Move between options in a menu
(previous item)
-Move between options in a menu
(next item)
Number of zones in Emergency Mode
that are making announcements
Total number of zones
in the installation
Total number of zones
in the installation
Number of zones
in emergency mode
-Enter the selected menu
-Confirm a data entry
-Confirm a chosen option
-
Move between tabs (next tab)

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10. STRUCTURE OF THE MENUS
Press
Press
Press
Operator or Administrator user level is required
Administrator user level is required
SETTINGS
MENU
EMERGENCY
ALARMS
SELECTION
OF ZONES
AND VOLUME
ADJUSTMENTS
(EMERGENCY
MODE
OFF)
(SYSTEM IN
EMERGENCY
MODE)
(Only if it incorporates
module ME-200B)
Zone in
Emergency Mode
Zone
playing
audio
Alarms
in zone
Zone
selected
Zone
playing
audio
Alarms
in zone
(values between 0 and 5)
(values between -80 and +4dB)
(values between -80 and +4dB)
(values between -80 and +4dB)
(values between 0 and 30)

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11. COMMISSIONING THE UNIT
To commission the desktop paging system we must send configurations to it via an Ethernet connection. Accomplishing this
requires a PC equipped with a network card and connected to the UMX-03/0 unit through a switch or directly using a network
cable. The PC must have the P.A. Manager software installed.
1. Place the battery (see section 4. PLACEMENT OF THE BATTERY) and insert the cards required by the installation in the UMX-
03/0 (see section 7. INSERTING THE CARDS).
2. Make the connections between units.
3. Apply power to the units.
4. Via the software, configure the parameters of the UMX-03/0 and the cards contained therein.
5. Send the configurations to the unit.
11.1. Configuration of the UMX-03/0 network addresses
In order to be able to send configurations, the network addresses established from the configuration software and those of the unit
must match.
The network configurations of the unit may be modified directly from the front panel if an Administrator user access level is availa-
ble. To change the user, follow the section 12.1. User levels and changes.
11.1.1. Changing the IP address
1. Use the / navigation keys to select the settings
menu ( ).
2. Using the /keys select IP (10.1.1.1) and press OK.
3. Use the or keys to enter the desired digit (from 0 to
9 and blank space).
Move to the next digit using the or navigation keys.
(for example, to enter number 24
enter a blank space, 2, 4)
4. To finish press OK.
11.1.2. Changing the Netmask
1. Use the / navigation keys to select the settings
menu ( ).
2. Using the /keys select NETMASK (255.0.0.0) and
press OK.
3. Use the or keys to enter the desired digit (from 0 to
9 and blank space).
Move to the next digit using the or navigation keys.
4. To finish press OK.
11.1.3. Changing the Gateway
1. Use the / navigation keys to select the settings
menu ( ).
2. Using the /keys select GATEWAY (0.0.0.0) and press
OK.
3. Use the or keys to enter the desired digit (from 0 to
9 and blank space).
Move to the next digit using the or navigation keys.
4. To finish press OK.
WARNING.To send configurations to the unit requires having the unit and the PC within the same IP address
range. The unit's network addresses and those set via the configuration software must match.
By default, the network configurations of the unit are the following:
IP ADDRESS: 10.1.1.1
NETMASK: 255.0.0.0
GATETEWAY: 0.0.0.0 (without Gateway)
If you wish to assign a different network address to the UMX-03/0, other than the one established by default, refer
to the following section 11.1. Configuration of the UMX-03/0 network addresses

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12. OPERATIONS FROM THE FRONT PANNEL
12.1. User levels and changes
To restrict the access to specific functions of the equipment, 3 user levels have been established. Basic, Operator and Administra-
tor.
Basic: Level by default when the equipment is booted. No access code. It cannot modify the volume, network addresses or adjust
the display contrast.
Operator: With access code (by default 1234). The access code may be changed via the P.A. Manager software; It must be a four-
digit number. In addition to all the permissions granted to the basic user, he can configure the volume of the zones (except the
emergency volume) and the contrast of the display. He cannot configure the network addresses.
Administrator: With access code (by default 1234). Without restrictions. The access code may be changed via the P.A. Manager
software. It must be a four-digit number.
A. Login as an ADMINISTRATOR USER
1. Using the /navigation keys, select the settings menu
().
2. Using the /keys select USER and press OK.
3. Using the /keys select LOGIN ADMINISTRATOR
(OFF) and press OK.
4. Enter the administrator user code (1 2 3 4 by default)
and press OK. Use the /keys to enter the desired
digit (0 to 9). Scroll to the next digit by using the navi-
gation key.
5. Press OK to finish.
B. Logout as ADMINISTRATOR
1. Using the /navigation keys, select the settings menu
().
2. Using the /keys select USER and press OK.
3. Using the /keys select LOGOUT ADMINISTRATOR
and press OK.
C. Login as an OPERATOR USER
1. Using the /navigation keys, select the settings menu
().
2. Using the /keys select USER and press OK.
3. Using the /keys select LOGIN OPERATOR (OFF) and
press OK.
4. Enter the operator user code (1 2 3 4 by default) and
press OK. Use the /keys to enter the desired digit (0
to 9). Scroll to the next digit by using the navigation
key.
5. Press OK to finish.
D. Logout as OPERATOR
1. Using the /navigation keys, select the settings menu
().
2. Using the /keys select USER and press OK.
3. Using the /keys select LOGOUT OPERATOR and
press OK.
12.2. Adjusting Display Contrast
(Operator or Administrator user level is required)
1. Using the /navigation keys, select the settings menu ( ).
2. Using the /keys select CONTRAST and press OK.
3. Using the /keys adjust the contrast and press OK.
12.3. Front USB connector: Playing music from an external memory
The unit has a USB port on the front panel for use as a musical program input. To do this, connect to this port an external memory
that contains audio files in MP3, WAV or OGG format.
Through the P.A. Manager software you can configure the parameters corresponding to this music program (random playback of
audio files, music activated or deactivated by zones...).

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12.4. Volume zones adjustment
It is possible to change the volume of the zones using the display of the audio matrix:
1. Using the /navigation keys, select the zones menu ( ).
2. Using the /keys select select one zone and press OK.
3. Select CHANGE VOLUMES and press OK.
4. Depending on the type of zone (UMX-2SA card zones, UMX-2SB sub-zone or UMX-MC6 sub-zone),
slightly different menus appear:
a.UMX-2SA
1. Select MUS if you want to change the volume of the music program for that zone.
Select PRI if you want to change the volume of the the paging for that zone.
Select EMG if you want to change the volume of the emergency messages for that zone.
2. Press OK.
3. Using the /keys to set the desired volume between +4 and -80dB.
b.UMX-MC6 (Attention: The audio received by the UMX-MC6 card
comes from a UMX-2SA card. Changing the volume of a UMX-MC6
sub-zone is modifying the output volume of the UMX-2SA card, so
it will affect all sub-zones of the UMX-MC6 that depend on that
audio output.)
1. Select MUS if you want to change the volume of the music
program.
Select PRI if you want to change the volume of the paging.
Select EMG if you want to change the volume of the emergency emergency announcements.
2. Press OK.
3. The display shows the list of zones whose volume is affected by the change. You can check the list by using /keys.
Press OK to continue.
4. Using the /keys to set the desired volume between +4 and -80dB.
c.UMX-S2B (Attention: Each sub-zone of a UMX-2SB card has its
own internal volume control for the music program, allowing to
set different musical program volumes for each sub-zone. The
other volumes affect all sub-zones of the UMX-2SB.)
1. Select [MUS] ATTENUATOR if you want to change the
volume of a sub-zone’s music program.
2. Press OK.
3. Using the /keys to set the desired volume between 0 and 5.
1’. Select MUS if you want to change the volume of the music program. This change will affect all sub-zones of the UMX-
2SB card.
Select PRI if you want to change the volume of the paging. This change will affect all sub-zones of the UMX-2SB card
Select EMG if you want to change the volume of the emergency announcements. This change will affect all sub-zones
of the UMX-2SB card.
2’. Press OK.
3’. The display shows the list of zones whose volume is affected by the change. You can check the list by using /keys.
Press OK to continue.
4’. Using the /keys to set the desired volume between +4 and -80dB.
5. Press OK to save.
(To modify the volumes of music program or paging is required user level Operator or Adminis-
trator. Modifying emergency volume requires administrator user level.)

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12.5. Stop or activate all the music channels of the area
(Operator or Administrator user level is required)
1. Using the / navigation keys, select the settings menu ( ).
2. Using the /keys select MUSICAL CHANNELS and press OK
3. Using the /keys select START MUSIC if you want to activate the music channels of the area or STOP MUSIC if you want to
stop the music channels of the area.
4. Press OK.
12.6. Stop or activate a specific music channel
(Operator or Administrator user level is required)
1. Using the / navigation keys, select the settings menu ( ).
2. Using the /keys select MUSICAL CHANNELS and press OK
3. Using the /keys select CONFIGURE and press OK.
4. With the SOURCE: text line: selected, press OK.
5. Using the /keys select the music channel you wish to activate or stop and press OK.
6. Press and select ON to activate the channel or OFF to stop it.
7. Press OK.
8. Press , and using the navigation keys / , select APPLY to apply the new settings or CANCEL to discard the changes.
9. Press OK.
12.7. Configure music channels
(Operator or Administrator user level is required)
From the keyboard of the paging desk it is possible to configure the musical sources of the area, assigning zones or groups to the
available musical channels.
1. Using the / navigation keys, select the settings menu ( ).
2. Using the /keys select MUSICAL CHANNELS and press OK
3. Using the /keys select CONFIGURE and press OK.
4. With the SOURCE: text line: selected, press OK.
5. Using the /keys select the music channel you wish to configure and press OK.
6. Press to select the Z + G: text line and press OK.
7. A list with the name of the zones and their identifiers is displayed. Press and a list with the name of the groups and their
identifiers will be displayed. Use the and keys to alternate between the zones list and the groups list. Once you see the
desired list, use the navigation keys /to select each of the zones or groups to which you want to assign the music channel
and press OK. The selected zones and groups are preceded by [*].
8. Once you have selected the zones and groups that you want to assign to the music channel, press .
9. Press again, and using the navigation keys / , select APPLY to apply the new settings or CANCEL to discard the changes.
10. Press OK.
Repeat this process for each of the music channels you want to configure.

UMX-03/0 version 4.3.000.5
19
Modular audio matrix
with IP connection
UMX-03/0
13. SYSTEM ALARMS
The unit incorporates several alarm systems that indicate that a fault has occurred in a component of the PA system.
•GENERAL FAULT indicator light: Front yellow LED. Illuminates when the unit receives one or several alarms from the system or
when an alarm is generated by the unit itself.
•SYSTEM FAULT indicator light: Front yellow LED. Illuminates when the Mother Board unit detects an error in its firmware itself
or if CPU cannot start the application or O.S.
•Information on the UMX-03/0 display via the alarms tab, displaying a text chain comprised of:
-Name of the unit sending the alarm: It will
always be a unit with an IP connection (Control
PC, UMX-03/0, DC-800ETH or MD-30ETH).
-Component generating the alarm: It may be a
contact, a connection, the unit’s power supply,
a communication error between units, a
microphone, a speaker line...
-Type of alarm: Alarm detected.
The number next to the icon in the alarms tab
indicates the number of alarms detected (their own
and from the system). Depending on the
configuration of the P.A. Manager software, some
of the system alarms may not appear on the list
(Installations screen, Options > Alarms Management menu).
To see each one of the alarms in detail from the unit:
1. Select the alarms tab ( ) using the orkeys.
2. Use the navigation keys /to view each one of the alarms.
The following table shows the alarms on the UMX-03/0 screen:
COMPONENT
GENERATING
THE ALARM
TYPE OF ALARM DESCRIPTION RECOVERY
SYSTEM FAULT Firmware or CPU error Restart the unit.
SYSTEM FAULT
RECOVERED
This is not an alarm;
instead, it is a
system fault recovery notification
If desired, you can delete this
notification. To accomplish this, carry
out the following from the unit that is
sending the notification:
1. Press or to display the alarms
tab ( ).
2. Use the navigation keys /to
view one of the alarms and press
OK.
3. Using the /
keys, select the
RESET ALL FAULTS option.
4. Press OK.
Name of the unit
sending the alarm
Component generating
the alarm
Number of alarms
Type of alarm

UMX-03/0 version 4.3.000.5
20
Modular audio matrix
with IP connection
UMX-03/0
COMPONENT
GENERATING
THE ALARM
TYPE OF ALARM DESCRIPTION RECOVERY
ETH A LINK FAIL The connection to the unit's ETH A port
fails.
If the installation does not have a
redundant network, use the P.A.
Manager
software to disable the
displaying of the Ethernet Links alarm
and send configurations to the unit.
If the installation has a redundant
network, check the cable connection to
the ETH A port on the unit.
ETH B LINK FAIL The connection to the unit's ETH B port
fails.
If the installation does not have a
redundant network, use the P.A.
Manager
software to disable the
displaying of the Ethernet Links alarm
and send configurations to the unit.
If the installation has a redundant
network, check the cable connection to
the ETH B port on the unit.
NETWORK
ERROR
The unit does not respond to a network
ping.
Check the connection of the unit to the
Ethernet network. If the connection is
correct, check the network.
ROUTING ERROR UMX-03/0
units that allow routing
communications in the system do not
operate properly.
MAIN POWER POWER FAIL Indicates a failure of the primary power
to the UMX-03/0.
Check the primary power by ensuring
the UMX-03/0 is receiving 24 VDC
through the POWER SUPPLY 1 terminal
strip (see figure 3, number 8).
AUX. POWER POWER FAIL
Indicates a failure of the secondary
power to the UMX-03/0.
If the installation does not have a
redundant power supply, use the P.A.
Manager
software to disable the
displaying of the Power supply alarm
and send configurations to the unit.
If secondary power is available, check
that the unit is receiving 24 VDC
through the POWER SUPPLY 2 terminal
strip (see figure 3, number 9).
"UNIT NAME" MICROPHONE
CAPSULE ERROR
Indicates a capsule error of the micro-
phone desk that is sending the alarm.
ME-200B CAPSULE ERROR
Indicates a capsule error of the
microphone on the ME-
200B front
module.
Check the
connection from the
microphone to the ME-
200B module
(metal DIN connector).