Opvimus NS-CAN User manual

9I251 05/02/2019V3.2.001

9I251 05/02/2019 V3.2.001

Noise sensor for
COMPACT SYSTEM
NS-CAN
NS-CAN version 3.2.001
3
Table of contents
1. FEATURES..............................................................................................................................................................................4
2. PARTS OF THE EQUIPMENT....................................................................................................................................................4
3. CAN BUS ADDRESS CONFIGURATION.....................................................................................................................................5
4. CONNECTION.........................................................................................................................................................................5
4.1. CAN Bus connection between NS-CAN and COMPACT unit ..........................................................................................5
4.2. Connection between NS-CAN and COMPACT-E expansion unit....................................................................................6
4.3. Power supply connection .............................................................................................................................................7
4.4. External microphone connection ..................................................................................................................................7
4.5. Connection between several NS-CAN ...........................................................................................................................8
5. COMMISSIONING THE NS-CAN ..............................................................................................................................................8
6. TECHNICAL SPECIFICATIONS ..................................................................................................................................................9
7. DIMENSIONS .........................................................................................................................................................................9
8. SOFTWARE AND FIRMWARE VERSIONS ............................................................................................................................... 10
9. DOCUMENT VERSION TRACKING .........................................................................................................................................10
10. GUARANTEE ........................................................................................................................................................................11
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.

Noise sensor for
COMPACT SYSTEM
NS-CAN
NS-CAN version 3.2.001
4
1. FEATURES
Noise sensor for COMPACT system installations.
Through a CAN bus it communicates with the COMPACT audio matrix unit sending the noise level measured in the particular loca-
tion where it is placed.
Each COMPACT matrix allows connecting up to 16 units of NS-CAN.
2. PARTS OF THE EQUIPMENT
(1) Noise sensor microphone.
(2) Green led. Power indication.
(3) Red led. Error communication indication.
(4) Yellow led. RX/TX. Data reception and transmission
indicator.
(5) BUS CAN Connection terminal block.
(6) External microphone connection terminal block.
(7) POWER SUPPLY terminal block. 24 VDC.
(8) Reset button. Restarts the firmware of NS-CAN.
(9) BUS CAN ADDRESS configuration DIP switches (see sec-
tion 3. CAN BUS ADDRESS CONFIGURATION).
(10) JP2 and JP3 jumpers. Configures the CAN bus end termi-
nation.
Set jumpers JP2 and JP3 between pins 2-3 if the NS-CAN
is an intermediate element of the bus.
Set jumpers JP2 and JP3 between pins 1-2 if the NS-CAN
is a final element of the bus.
Figure 1. Front view
Figure 2. Rear view
Bus CAN
Intermediate
element
Bus CAN
end element

Noise sensor for
COMPACT SYSTEM
NS-CAN
NS-CAN version 3.2.001
5
3. CAN BUS ADDRESS CONFIGURATION
Using SW1 DIP switches assigns an address to the sensor.
Every noise sensor connected to the same bus must have a
different CAN address. Values must be between 0 and 15.
4. CONNECTION
4.1. CAN Bus connection between NS-CAN and COMPACT unit
To COMPACT unit
NS-CAN
Figure 3. CAN address configuration
Figure 4
ATTENTION: For the connection of the CAN bus it is recommended to use a shielded twisted pair AWG24 cable
(Not connected)
(Bus CAN)
24V DC
Power supply

Noise sensor for
COMPACT SYSTEM
NS-CAN
NS-CAN version 3.2.001
6
4.2.Connection between NS-CAN and COMPACT-E expansion unit
The CAN communication speed of the NS-CAN is 33.3
kbit/s. For installation with COMPACT-E expansion
units with a communication speed of 500 kbit/s, a
CAN-AV speed adapter (code A465AV) must be
inserted in the bus to match the transmission speed
between devices.
The attached table shows the transmission speed of
the equipment:
Follow figure 5 to connect the NS-CAN to the
COMPACT-E.
EQUIPMENT SPEED TRANSMISSION
COMPACT 33.3 kbit/s o 500 kbit/s (built-
in speed adapter )
COMPACT-E 500 kbit/s
MD-30C
33.3 kbit/s
ME-200C 33.3 kbit/s
NS-CAN
33.3 kbit/s
NS-CAN
Figure 5
To COMPACT or others
COMPACT-E expansion units
To COMPACT-E unit
24V DC
Power supply
(Not connected)
24V DC
Power supply
(Not connected)

Noise sensor for
COMPACT SYSTEM
NS-CAN
NS-CAN version 3.2.001
7
4.3. Power supply connection
The NS-CAN should be powered at 24VDC through the
24VDC terminal block (see figure 6).
It can also be powered through the 24V and GND con-
tacts of the BUS CAN IN terminal block (see figure 7).
4.4. External microphone connection
ATTENTION:
If you want to use an external microphone instead of the sensor's own microphone, you must change the NS-CAN configuration
using the Call Point software by enabling this option. If an external microphone is used, the microphone integrated in the NS-
CAN stops working.
Figure 8
Figure 6
Figure 7
24V DC
Power supply
24V DC
Power supply

Noise sensor for
COMPACT SYSTEM
NS-CAN
NS-CAN version 3.2.001
8
4.5.Connection between several NS-CAN
5. COMMISSIONING THE NS-CAN
Commissioning the NS-CAN requires sending of configurations to the COMPACT audio matrix to whose CAN bus the NS-CAN is
connected. To do this, you need a PC equipped with a network card and connected to the COMPACT matrix, either through a
Ethernet switch, or directly through a network cable. The PC must have the Call Point software installed.
1. Set the CAN address of the NS-CAN and its position in the BUS (end or intermediate element).
2. Make the connections between equipment.
3. Apply power to the units.
4. Via the Call Point software, configure the parameters of the NS-CAN and adjust the NS-CAN values for each zone.
(Intermediate
bus element)
(Final bus
element)
(Intermediate
bus element)
Figure 9a
CAN Bus
24V DC
Power
supply
(Not connected)
(Not connected)
Figure 9b
CAN Bus
24V DC
Power
supply
(Intermediate
bus element)
(Final bus
element)
(Intermediate
bus element)
(Not connected)
(Not connected)

Noise sensor for
COMPACT SYSTEM
NS-CAN
NS-CAN version 3.2.001
9
6. TECHNICAL SPECIFICATIONS
Protection degree IP65
Supply 24VDC
Consumption 50 mA
Communication CAN BUS. Communication speed: 33.3 kbits/s.
Weight 0.5 Kg
Cable entry 2 Cable gland PG-7 and 2 Blanking hole plugs (two PG-7 cable glands are also supplied).
Finishing Front plate in INOX.
Painted metal housing (RAL-7032).
7. DIMENSIONS

Noise sensor for
COMPACT SYSTEM
NS-CAN
NS-CAN version 3.2.001
10
8. SOFTWARE AND FIRMWARE VERSIONS
The functionalities described in this user manual are valid for software and firmware versions that are the same or later versions of:
NS-CAN Firmware Version 5.2
COMPACT Firmware Application version 3.2
Linux version 2.6.35.14
Call Point Software Version 3.2
9. DOCUMENT VERSION TRACKING
Reference system Type of Document Confidentiality N/A
NS-CAN Installation and operation guide
Rev Date Modifications Content Written by:
3.1.000 March 2017 R+D Department
3.1.001 May 2017 6. Technical specifications R+D Department
3.2.000 October 2018 4. Connection
8. Software and firmware versions R+D Department
3.2.001 February 2019 4.2. Connection between NS-CAN and COMPACT-E expansion unit R+D Department
Approved By Function Date
Ferran Gironès i Puig R+D Director 02/2019

Noise sensor for
COMPACT SYSTEM
NS-CAN
NS-CAN version 3.2.001
11
10. GUARANTEE
1. GUARANTEE CERTIFICATE
1. OPTIMUS S.A. guarantees that its products are free from material and
manufacturing defects when they are first delivered to the purchaser.
2. In accordance with the conditions outlined here, OPTIMUS S.A. guarantees
its products for two (2) years from the date on which the purchaser acquires the
product. If, within this guarantee period, defects appear which are not due to
factors outlined in section 2, OPTIMUS S.A. shall replace or repair the unit using
equivalent, new or reconstructed replacement parts, as it deems fit. If replace-
ment parts are applied which improve the unit, OPTIMUS S.A. reserves the right
to charge the client for the additional cost of these components.
3. No guarantee benefits shall be provided other than those cited here.
4. In order to claim the guarantee rights, it shall be an essential requirement
to present the original purchase invoice or the guarantee certificate.
2. GUARANTEE PROVISIONS
1. In the event that the product had to be modified or adapted to comply with
local requirements concerning technical specifications or safety, and if the
country in question is not the country for which the product was originally
designed and manufactured, defects are not considered to be material or
manufacturing defects. Furthermore, the guarantee does not cover the execu-
tion of these modifications or adaptations, regardless of whether or not they
have been carried out correctly. Nor shall OPTIMUS S.A. be responsible for any
costs under this guarantee for these types of modifications.
2. The guarantee shall not entitle the purchaser to inspection or free mainte-
nance or repair of the unit, particularly if the defects are due to inappropriate
use. Nor do the guarantee rights cover defects in wearing parts that become
worn as a result of normal wear and tear. Wearing parts are, in particular,
potentiometers, switches/keys, and similar parts.
3. The guarantee does not cover defects in the equipment unit caused by:
•Abuse or incorrect use of the unit for purposes other than those for which it
is intended, in non-compliance with the service and maintenance instruc-
tions specified in the Manual and/or Technical Instructions for the unit.
•Connection or use of the product in a manner that does not correspond to
the technical or safety requirements of the country in which the unit is
used.
•Installation in conditions other than those indicated in the Manual and/or
Technical Instructions.
•Deficiency or interruptions in the electricity supply or installation defects
which imply use in abnormal conditions.
•Damage caused by other equipment units that are connected to the prod-
uct.
•The use or installation of Software (programmes), interfaces, parts or
supplies not provided and/or not authorised by OPTIMUS S.A.
•Failure to use the original packaging for transportation.
•Damage caused by force majeure or other causes not attributable to
OPTIMUS S.A.
4. The following elements are not covered by this guarantee:
•All plastic surfaces and all parts exposed to outdoor conditions which have
been scratched or damaged as a result of normal or abnormal use.
•Breakages, knocks, damage due to a fall or scratches caused by moving the
unit in anyway.
•Damage caused by tests, use, maintenance, installation or inappropriate
adjustments, or as a result of any alteration or modification of any kind not
carried out by a Service Authorised by OPTIMUS S.A. in compliance with this
guarantee.
•Damage to persons or property that might be caused by the improper use
of the equipment, including lack of maintenance.
5. The guarantee shall not be valid whenever the following is observed:
•Amendments or corrections made to the details of the guarantee certificate
or purchase invoice.
•Failure to produce the original invoice or the absence of a date on this.
•Absence of the serial or batch number on the equipment.
6 In the case of personal computers, the guarantee will not cover the elimina-
tion of computer viruses, the restoration of programmes damaged by these or
the reinstallation of the disk following its deletion.
7. The rights of this guarantee are invalidated if the product has been repaired or
opened by staff unauthorised by OPTIMUS S.A.or by the client himself.
8. If OPTIMUS S.A.were to establish before the client that the damage affecting
the unit does not entitle a claim to be made under the guarantee, the costs of
checking the equipment incurred by OPTIMUS S.A. shall be borne by the client.
9. Products not covered by the guarantee shall only be repaired once payment
has been effected by the client. In the event that the guarantee rights do not
apply, OPTIMUS S.A. shall duly inform the client. If, within a period of 6 weeks
from this communication, no written repair order is received from the client
confirming acceptance of the costs, OPTIMUS S.A. shall return the unit in ques-
tion to the client. In this case, the transport and packaging costs shall be invoiced
separately and payment shall be made on delivery. In the event that a repair
order is sent by the client, confirming that he assumes the costs of repair, the
transport and packaging costs shall be invoiced additionally, and also separately.
10. If the equipment needs to be transferred to the Authorised Service Centre,
transportation shall be effected by the responsible party according to the
guarantee, who will also bear the freight and insurance costs.
11. In the event of a defect, OPTIMUS S.A. guarantees that the repair and/or
replacement of parts so that the unit operates correctly will be made within a
period of no more than 30 days. Nevertheless, OPTIMUS S.A. would like to clarify
that the normal period does not exceed 30 days.
12. All parts or products replaced as part of the guarantee services shall become
the property of OPTIMUS S.A.
3. TRANSFER OF GUARANTEE
The guarantee is solely awarded to the original purchaser (principal client) and is
not transferable. With the exception of OPTIMUS S.A., no third party (dealers,
etc.) is authorised to award additional guarantees on behalf of OPTIMUS S.A.
4. CLAIMS FOR DAMAGE
In the event that OPTIMUS S.A. cannot provide a suitable guarantee service, the
purchaser shall not be entitled to claim any indemnity for damages arising.
The responsibility held by OPTIMUS S.A. is limited in all cases to the invoicing
price of the product.
5. RELATION WITH OTHER GUARANTEE RIGHTS AND NATIONAL LAW
1. This guarantee does not affect the rights of the purchaser with respect to the
vendor arising from the contract of sale accomplished.
2. These conditions of the guarantee provided by OPTIMUS S.A. are valid as long
as they do not contradict the corresponding national law on guarantee provi-
sions.
3. OPTIMUS S.A. guarantees that this product complies with the safety regula-
tions in force in the country.
THIS LIMITED GUARANTEE DECLARATION IS THE EXCLUSIVE GUARANTEE
OFFERED BY OPTIMUS S.A. ALL OTHER EXPLICIT OR IMPLICIT GUARANTEES ARE
EXCLUDED, AND THIS ALSO APPLIES TO GUARANTEES OF MARKETABILITY AND
SUITABILITY FOR A PARTICULAR PURPOSE. (EXCEPT WHEN THESE GUARANTEES
ARE REQUIRED BY AN APPLICABLE LAW). NO GUARANTEE, EITHER EXPLICIT OR
IMPLICIT, SHALL BE APPLIED ONCE THE GUARANTEE PERIOD HAS EXPIRED.
OPTIMUS S.A.
Export Department
C/ Barcelona 101
17003 – GIRONA (SPAIN)
Tel.[phone] – Fax.[phone]
e-mail: [e-mail] 1999/44/CE

9I251 05/02/2019 V3.2.001

9I251 05/02/2019 V3.2.001

Sensor de ruido
para sistemas COMPACT
NS-CAN
NS-CAN versión 3.2.001
3
Contenido
1. CARACTERÍSTICAS..................................................................................................................................................................4
2. ELEMENTOS...........................................................................................................................................................................4
3. CONFIGURACIÓN DE LA DIRECCIÓN CAN ...............................................................................................................................5
4. CONEXIÓN.............................................................................................................................................................................5
4.1. Conexión del sensor de ruido NS-CAN a la matriz COMPACT........................................................................................5
4.2. Conexión del sensor de ruido NS-CAN a la unidad esclava COMPACT-E .......................................................................6
4.3. Alimentación del sensor de ruido..................................................................................................................................7
4.4. Conexión de un micrófono externo...............................................................................................................................7
4.5. Conexión entre NS-CAN.................................................................................................................................................8
5. PUESTA EN MARCHA DEL EQUIPO .........................................................................................................................................8
6. CARACTERÍSTICAS TÉCNICAS..................................................................................................................................................9
7. MEDIDAS...............................................................................................................................................................................9
8. VERSIONES DE SOFTWARE Y FIRMWARE .............................................................................................................................10
9. DOCUMENT VERSION TRACKING .........................................................................................................................................10
10. CONDICIONES DE GARANTÍA ...............................................................................................................................................11
ATENCIÓN. Este es un equipo de Clase A. En un ambiente doméstico podría llegar a causar radio interferencias. En este caso
el usuario debería tomar las medidas adecuadas.

Sensor de ruido
para sistemas COMPACT
NS-CAN
NS-CAN versión 3.2.001
4
1. CARACTERÍSTICAS
Sensor de ruido para instalaciones con sistemas COMPACT.
Mide el nivel de ruido del lugar donde está ubicado, enviando los datos obtenidos a la matriz de audio COMPACT a través de un bus
CAN.
Cada matriz COMPACT permite la conexión de hasta 16 unidades NS-CAN.
2. ELEMENTOS
(1) Micrófono captador del ruido ambiente.
(2) LED verde indicador de alimentación.
(3) LED rojo indicador de error de comunicación.
(4) Indicadores amarillos RX/TX de recepción y transmisión
de datos.
(5) Conexiones al BUS CAN.
(6) Conexión de un micro externo.
(7) Conexión de la alimentación (24 VCC).
(8) Pulsador de reset. Reinicia el firmware del NS-CAN.
(9) DIP Switches de configuración de la dirección CAN (vea
el apartado 3. CONFIGURACIÓN DE LA DIRECCIÓN CAN).
(10) Puentes JP2 y JP3. Configuración de la terminación de
línea del bus CAN.
Sitúe los puentes JP2 y JP3 entre los pines 2-3 si el NS-
CAN es un elemento intermedio del bus.
Sitúe los puentes JP2 y JP3 entre los pines 1-2 si el NS-
CAN es un elemento final del bus.
Figura 1.Vista frontal
Figura 2. Vista posterior
Elemento
intermedio
del Bus CAN
Elemento
final
del Bus CAN

Sensor de ruido
para sistemas COMPACT
NS-CAN
NS-CAN versión 3.2.001
5
Fuente de
alimentación 24VCC
Bus CAN
(No conectado)
3. CONFIGURACIÓN DE LA DIRECCIÓN CAN
Permite asignar una dirección de comunicación al sensor,
dentro del bus CAN.
Cada sensor conectado al bus debe tener una dirección de
comunicación distinta. Configure el NS-CAN con valores
comprendidos entre 0 y 15.
4. CONEXIÓN
4.1. Conexión del sensor de ruido NS-CAN a la matriz COMPACT
A la matriz COMPACT
NS-CAN
Figura 3. Direcciones CAN
Figura 4
ATENCIÓN: Para la conexión del bus CAN se recomienda la utilización de un cable de par trenzado y apantallado AWG24.

Sensor de ruido
para sistemas COMPACT
NS-CAN
NS-CAN versión 3.2.001
6
A la matriz COMPACT u otras
unidades esclavas COMPACT-E
A la matriz esclava
COMPACT-E
Fuente
de alimentación
24VCC
Fuente
de alimentación
24VCC
(No conectado)
A la matriz esclava
COMPACT-E
(No conectado)
4.2.Conexión del sensor de ruido NS-CAN a la unidad esclava COMPACT-E
La velocidad de comunicación CAN del NS-CAN es de
33,3 kbit/s. En instalaciones con unidades esclavas
COMPACT-E, cuya velocidad de comunicación es de
500 kbit/s, es necesario intercalar en el bus un
adaptador de velocidad modelo CAN-AV (código
A465AV) para que concuerde la velocidad de
transmisión entre equipos.
La tabla adjunta muestra la velocidad de transmisión
de cada equipo:
Para la conexión del NS-CAN a la unidad esclava
COMPACT-E siga la figura 5.
Figura 5
EQUIPO VELOCIDAD de TRANSMISIÓN
COMPACT 33,3 kbit/s o 500 kbit/s (adap-
tador interno incorporado)
COMPACT-E 500 kbit/s
MD-30C
33,3 kbit/s
ME-200C 33,3 kbit/s
NS-CAN
33,3 kbit/s
NS-CAN

Sensor de ruido
para sistemas COMPACT
NS-CAN
NS-CAN versión 3.2.001
7
Fuente de
alimentación 24VCC
Fuente de
alimentación 24VCC
4.3.Alimentación del sensor de ruido
El NS-CAN se alimenta a 24VCC a través de la regleta
24VDC (ver figura 6).
También puede alimentarse a través de los contactos
de 24V y GND de la regleta BUS CAN IN (ver figura 7).
4.4.Conexión de un micrófono externo
ATENCIÓN:
Si desea utilizar un micrófono externo en lugar del micrófono del propio sensor, debe cambiar la configuración del NS-CAN me-
diante el software Call Point y habilitar esta opción. Al utilizar un micrófono externo, el micrófono integrado en el NS-CAN deja
de funcionar.
Figura 8
Figura 6
Figura 7

Sensor de ruido
para sistemas COMPACT
NS-CAN
NS-CAN versión 3.2.001
8
4.5.Conexión entre NS-CAN
5. PUESTA EN MARCHA DEL EQUIPO
La puesta en marcha del NS-CAN requiere el envío de configuraciones a la matriz de audio COMPACT de cuyo bus CAN depende el
sensor de ruido. Para ello, es necesario un PC equipado con tarjeta de red y conectado a la matriz COMPACT, bien a través de un
switch Ethernet, o directamente a través de un cable de red. El PC debe tener instalado el software Call Point.
1. Configure la dirección CAN del NS-CAN y su posición en el BUS (elemento final o intermedio).
2. Realice las conexiones entre los equipos.
3. Ponga en marcha la alimentación de los equipos.
4. Mediante el software Call Point, configure los parámetros del NS-CAN y ajuste los valores para cada zona.
(Elemento
intermedio del bus)
(Elemento
final del bus)
(Elemento
intermedio del bus)
Figura 9a
Bus CAN
Fuente de
alimentación
24VCC
(No conectado)
(No conectado)
Figura 9b
Bus CAN
Fuente de
alimentación
24VCC
(Elemento
intermedio del bus)
(Elemento
final del bus)
(Elemento
intermedio del bus)
(No conectado)
(No conectado)

Sensor de ruido
para sistemas COMPACT
NS-CAN
NS-CAN versión 3.2.001
9
6. CARACTERÍSTICAS TÉCNICAS
Grado de protección IP65
Alimentación 24VCC
Consumo 50 mA
Comunicación CAN BUS. Velocidad de comunicación: 33,3 kbits/s.
Peso 0,5 Kg
Entradas de cable 2 Prensaestopas PG-7 y 2 tapas ciegas (se suministran además dos prensaestopas PG-7 acce-
sorios).
Acabados Placa frontal en acero inoxidable.
Caja en hierro pintado gris RAL-7032
7. MEDIDAS