Samsung MRW-TAU Instalación

EN
External Room Sensor Installation
■ Model: MRW-TAU
California Proposition 65 Warning (US)
WARNING :
Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
Safety precautions
This installation manual indicates you to install the external room sensor which is connected to the indoor unit.
For installation of other optional accessories, see an appropriate installation manual.
• Read carefully this installation manual before installation and check
whether the external room sensor is installed correctly after installation.
WARNING
• When moving, consult authorized service personnel for disconnection
and installation of the external room sensor.
• Ensure that the wall is strong enough to support the weight of the
external room sensor.
• Do not attempt to install or repair this external room sensor by yourself.
• Do not use inflammable gases near the external room sensor.
• Do not install the external room sensor in a location where it will come
CAUTION
into contact with the combustible gases, machine oil, sulphide gas, etc.
• Avoid a location where acid/alkali solution or special spray is used.
Components
M4X16 Tapped 12m Extension External Room
Cable Tie(2)
Screw (2) Wire (1)
• The external room sensor must be installed by an installation specialist.
• Before installing the external room sensor, check that you have turned off the main power.
CAUTION
• Extension wire should be installed according to the national wiring rules and you must install it to the wall not to be touched by users.
External room sensor installation
Selecting proper location
The sensor to perceive indoor temperature is mounted on the inside of external room sensor.
Keep in mind of followings and select proper location.
• A place where average temperature measurement is possible.
• A place where there is no direct sunlight.
• A place where there is no effect by other heating apparatus. (Ex. Electric heater, humidifier, computer monitor etc.)
• A place there is no direct effect by discharged cool or warm air from the air conditioner.
• A place there is no direct effect by outdoor air when you open the door or window.
※ Recommended installation height: 1.1 m(3.6 ft) from the floor.
Installation
Cover separation
Push the groove on the bottom of the case and then pull the cover to the front.
When wire does not need to be installed inside of the wall
1. Remove the wire outlet on top of the kit using tools such as plier.
2. Unfasten the screws on the terminals and contact the ring terminal of the
provided extension wire to them. Then fasten the screws again.
• Do not cut the ring terminal of extension wire.
• Fix the screws completely as the connection terminals do not contact each other.
CAUTION
3. Fix the connected wires on the bottom case of the kit using cable tie to
prevent the wires from disconnecting by external force. See the right figure.
The knot of the cable tie should be inside of the case.
CAUTION
4. Fix the external room sensor using the provided screws(M4X16, 2pcs).
If fixation is not possible on the wall, remove the protection paper of insulation tape
and attach the kit to the wall. After installation, close the cover.
※ Recommended installation height : 1.1 m(3.6 ft) from the floor.
When wire needs to be installed inside of the wall
1. Put the provided extension wire through the cable inlet of switch box
on the wall and the wire inlet of the kit.
2. Unfasten the screws on the terminals and contact the ring terminal of the
provided extension wire to them. Then fasten the screws again.
• Do not cut the ring terminal of extension wire.
• Fix the screws completely as the connection terminals do not contact each other.
CAUTION
3. Fix the connected wires on the bottom case of the kit using cable tie to
prevent the wires from disconnecting by external force. See the right figure.
The knot of the cable tie should be inside of the case.
CAUTION
4. Make holes on the metal plate of switch box.
The positions of holes are same as the position of screws.
Then fix the external room sensor using the provided screws(M4X16, 2pcs).
After installation, close the cover.
※ The installation figure above may change depending on installation spot.
• Make sure that the air outlet of kit is not blocked.
• When you cut the extension wire, cut it in desired length and remove the insulation tube.
CAUTION
Then connect M4 ring terminal (Field supply).
• See the right figure for the proper length of removing insulation tube.
(When you remove the insulation tube, make sure that you do not damage the internal wire.)
DB68-12294A-00
• This external room sensor contains no user-serviceable parts.
Always consult authorized service personnel for repairs.
• The external room sensor must be installed according to the national
electrical rules by an installation specialist.
• When you want to disuse the external room sensor, consult
authorized installation center.
• Do not give tensile strength to the cable to avoid disconnection.
• If the external room sensor is installed in a hospital or other special
places, it should not affect other electronic devices.
• Do not spill water into the external room sensor.
Seal Thermal
Adapter (2) Wire Joint (2)
Sensor (1)
(Field supply)
External room sensor installation
Follow the below directions when connecting the extension wire to indoor unit PCB(Printed Circuit Board).
• Before connecting the wire, make sure that the power of indoor unit is off.
Do not turn on the indoor unit until the wire connection is done.
CAUTION
• When connecting extension wire, do not let it pass near the power cable or a place where it can be affected by circuit noise.
• When connecting the extension wire to the connector, fasten it completely. If not, it may cause malfunction or trouble.
• Do not splice wires directly without using connector.
Connection using the adapter
• When installing the external room sensor, turn off the K1 switch of indoor unit PCB.
• Some models need S/W upgrade.
CAUTION
1. Separate the existing thermistor wire from the indoor unit PCB.
2. Connect the provided 4P-WIRE adaptor to the thermistor wire(4Pin) terminal on the indoor unit PCB.
(Following model use 2P-WIRE adaptor to the therrmistor wire(2Pin) terminal on the indoor unit PCB.)
NS***4PXEA(XIA) / NS***4PXB1
NS***4DXEA(XIA) / NS***4DXB1
ND***4HXEA(XIA) / ND***4HXB1
3. Connect the existing wire to the 4Pin terminal on the 4P-WIRE adaptor.
(The above models are not applied.)
4. Connect the extension wire terminal to the 2Pin terminal on the adaptor.
5. Do not cut the existing room temperature sensor and store it inside of the control box.
( When you don't use the external room sensor, you can reassemble and use the room temperature sensor after removing the adaptor.)
<When use 4P-WIRE adaptor>
Indoor unit PCB
Piping sensor part
Room temperature
sensor part
4P-WIRE Adaptor
Installation
Kit (1) Manual (1)
Trial poeration after installation
After installation and wire connection, make a trial operation to check for proper operation.
ES
Instalación del sensor de temperatura ambiente externo
■ Modelo: MRW-TAU
Advertencia de la propuesta 65 del Estado de California (EE. UU.)
ADVERTENCIA :
Precauciones de seguridad
Este manual de instalación le indica instalar el sensor de temperatura ambiente externo que se conecta a la unidad interior.
Para instalar otros accesorios opcionales, consulte el manual de instalación adecuado.
• Lea atentamente este manual de instalación antes de
llevarla a cabo y verifique si el sensor de temperatura
ADVERTENCIA
ambiente externo está instalado correctamente después
de la instalación.
• Si va a mudarse a otro sitio, consulte a personal de
servicio técnico autorizado por la desconexión e
instalación del sensor de temperatura ambiente externo.
• Asegúrese de que la pared sea lo suficientemente
resistente para soportar el peso del sensor de
temperatura ambiente externo.
• No intente instalar ni reparar este sensor de temperatura
ambiente externo por su cuenta.
Extension
Knockout • No use gases flamables cerca del sensor de temperatura
Wire [12 m
Hole for Wire
ambiente externo.
(39.3 ft)]
PRECAUCIÓN
• No instale el sensor de temperatura ambiente externo
en un lugar donde pueda entrar en contacto con gases
Room Temp.
combustibles, aceite para maquinaria, gas de sulfuro, etc.
Sensor
• Evite los lugares donde se utilice una solución ácida/
alcalina o un aerosol especial.
Cable tie
Componentes
[Unit : mm(inch)] Precinto
roscado M4X16
34(1.33) sujetacables (2)
Mounting
Screw
Ø2-M4
(M4X16)
Switch Box
• El sensor de temperatura ambiente externo debe ser instalado por un especialista en instalación.
(Field supply)
• Antes de instalar el sensor de temperatura ambiente externo, compruebe que la alimentación principal esté desactivada.
PRECAUCIÓN
Mounting
Metal Plate
Frame
• El cable de extensión debe instalarse de acuerdo con las normas de cableado nacionales y en la pared de modo que los
(Field supply)
usuarios no puedan tocarlo.
Extension Wire
Instalación del sensor de temperatura ambiente externo
[12 m (39.3 ft)]
Elegir el lugar adecuado
Room Temp.
Sensor
El sensor para percibir la temperatura interior está montado en la parte interior del sensor de temperatura ambiente externo.
Tenga en cuenta lo siguiente y seleccione el lugar adecuado:
• Un lugar donde la medición de la temperatura promedio sea posible
• Un lugar donde no haya luz directa del sol
Cable tie
• Un lugar donde no haya efecto de ningún otro aparato de calefacción (ej. (p. ej., calentador eléctrico, humidificador, monitor de
computadora, etc.)
• Un lugar en el que no se produzca ningún efecto directo por la descarga de aire frío o caliente del aire acondicionado
[Unit : mm(inch)] • Un lugar donde no haya efecto directo del aire externo al abrir la puerta o la ventana
34(1.33) ※ Altura de instalación recomendada: 1.1 m(3.6 pies) del piso
Mounting
Screw
Instalación
(M4X16)
Metal Plate
Separación de la cubierta
Ø2-M4
70(2.75)
Empuje la ranura de la parte inferior de la carcasa y luego empuje la cubierta hacia el
frente.
[Unit : mm(inch)]
45(1.77)
Si no se requiere instalar el cable dentro de la pared
1. Retire la salida del cableado de la parte superior del kit usando una herramienta como
una pinza.
2. Afloje los tornillos de los terminales y haga contacto en ellos con el terminal de aro
del cable de extensión proporcionado. Luego apriete los tornillos de nuevo.
• No corte el terminal de aro del cable de extensión.
• Fije los tornillos completamente de modo que los terminales de conexión
PRECAUCIÓN
no entren en contacto entre sí.
Room temperature sensor
Piping sensor
Existing thermistor
wire on the indoor unit
Extention wire
Cáncer y Daño Reproductivo - www.P65Warnings.ca.gov.
Sensor
Tornillo Cable de
de temperatura
extensión de Adaptador (2)
ambiente
(2) 12 m (1)
externo (1)
K1 K2 K3 K4
<When use 2P-WIRE adaptor>
Indoor unit PCB
Room temperature
sensor part
Extention wire
2P-WIRE Adaptor
• Este sensor de temperatura ambiente externo no
contiene piezas a las que el usuario pueda hacerles
mantenimiento. Siempre consulte al personal de
servicio técnico autorizado para reparaciones.
• El sensor de temperatura ambiente externo debe
ser instalado de acuerdo con las normas eléctricas
nacionales por un especialista en instalación.
• Cuando desee dejar de usar el sensor de temperatura
ambiente externo, consulte a un centro de instalación
autorizado.
• No aplique resistencia a la tracción en el cable para evitar
la desconexión.
• Si el sensor de temperatura ambiente externo se instalan
en un hospital u otros lugares especiales, no debe afectar
a otros dispositivos electrónicos.
• No vierta agua en el sensor de temperatura ambiente
externo.
Unión del cable Kit de sello Manual de
(2) térmico (1) instalación (1)
Orificio
Cable de
prepunzonado
extensión para el cableado
[12 m
(39.3 pies)]
La temperatura
ambiente Sensor