Remko Smart-ControlWifi-Stick-SKW-ML-RVT-MXW-ATY User manual

Brand: Remko

Model: Smart-ControlWifi-Stick-SKW-ML-RVT-MXW-ATY

Type: User manual

This manual is also suitable for

Operating and

installation instructions

Read the instructions prior to performing any task!

REMKO Wi-Fi stick Smart-Control

For the room air conditioner series SKW, RVT, ATY, ML, MXW,

0293-2021-06 Edition 1, en_GB

RVD and RXT

Translation of the original

Read these operating instructions carefully before commis-

sioning / using this device!

These instructions are an integral part of the system and must

always be kept near or on the device.

Subject to modifications; No liability accepted for errors or mis-

prints!

Table of contents

1 Safety and usage instructions............................................................................................................. 4

1.1 General safety notes....................................................................................................................... 4

1.2 Identification of notes...................................................................................................................... 4

1.3 Personnel qualifications.................................................................................................................. 4

1.4 Dangers of failure to observe the safety notes................................................................................ 4

1.5 Safety-conscious working............................................................................................................... 4

1.6 Safety notes for the operator........................................................................................................... 5

1.7 Safety notes for installation, maintenance and inspection.............................................................. 5

1.8 Unauthorised modification and changes......................................................................................... 5

1.9 Intended use................................................................................................................................... 5

1.10 Warranty........................................................................................................................................ 5

1.11 Transportation and packaging....................................................................................................... 6

1.12 Environmental protection and recycling........................................................................................ 6

2 Technical data and scope of delivery.................................................................................................. 7

2.1 Technical data................................................................................................................................. 7

2.2 Scope of delivery............................................................................................................................. 7

3 Operation............................................................................................................................................... 8

3.1 General operation........................................................................................................................... 8

3.2 Connection via WPS....................................................................................................................... 9

3.3 Access via the REMKO Smart-Control app.................................................................................... 9

4 Assembly and installation.................................................................................................................. 10

5Functions............................................................................................................................................. 16

6 Index..................................................................................................................................................... 18

1 Safety and

usage instructions

1.1 General safety notes

Carefully read the operating manual before com-

missioning the units for the first time. It contains

useful tips and notes such as hazard warnings to

prevent personal injury and material damage.

Failure to follow the directions in this manual not

only presents a danger to people, the environment

and the system itself, but will void any claims for

liability.

Keep this operating manual and the refrigerant

data sheet near to the units.

1.2 Identification of notes

This section provides an overview of all important

safety aspects for proper protection of people and

safe and fault-free operation.The instructions and

safety notes contained within this manual must be

observed in order to prevent accidents, personal

injury and material damage.

Notes attached directly to the units must be

observed in their entirety and be kept in a fully

legible condition.

Safety notes in this manual are indicated by sym-

bols. Safety notes are introduced with signal words

which help to highlight the magnitude of the danger

in question.

DANGER!

Contact with live parts poses an immediate

danger of death due to electric shock. Damage

to the insulation or individual components may

pose a danger of death.

DANGER!

This combination of symbol and signal word

warns of a situation in which there is immediate

danger, which if not avoided may be fatal or

cause serious injury.

WARNING!

This combination of symbol and signal word

warns of a potentially hazardous situation,

which if not avoided may be fatal or cause

serious injury.

CAUTION!

This combination of symbol and signal word

warns of a potentially hazardous situation,

which if not avoided may cause injury or mate-

rial and environmental damage.

NOTICE!

This combination of symbol and signal word

warns of a potentially hazardous situation,

which if not avoided may cause material and

environmental damage.

This symbol highlights useful tips and recom-

mendations as well as information for efficient

and fault-free operation.

1.3 Personnel qualifications

Personnel responsible for commissioning, opera-

tion, maintenance, inspection and installation must

be able to demonstrate that they hold a qualifica-

tion which proves their ability to undertake the

work.

1.4 Dangers of failure to observe

the safety notes

Failure to observe the safety notes may pose a risk

to people, the environment and the units. Failure to

observe the safety notes may void any claims for

damages.

In particular, failure to observe the safety notes

may pose the following risks:

nThe failure of important unit functions.

nThe failure of prescribed methods of mainte-

nance and repair.

nDanger to people on account of electrical and

mechanical effects.

1.5 Safety-conscious working

The safety notes contained in this manual, the

existing national regulations concerning accident

prevention as well as any internal company

working, operating and safety regulations must be

observed.

REMKO Wi-Fi stick Smart-Control

1.6 Safety notes for the operator

The operational safety of the units and compo-

nents is only assured providing they are used as

intended and in a fully assembled state.

nThe units and components may only be set up,

installed and maintained by qualified per-

sonnel.

nProtective covers (grille) over moving parts

must not be removed from units that are in

operation.

nDo not operate units or components with

obvious defects or signs of damage.

nContact with certain unit parts or components

may lead to burns or injury.

nThe units and components must not be

exposed to any mechanical load, extreme

levels of humidity or extreme temperature.

nSpaces in which refrigerant can leak sufficient

to load and vent. Otherwise there is danger of

suffocation.

nAll housing parts and device openings, e.g. air

inlets and outlets, must be free from foreign

objects, fluids or gases.

nThe units must be inspected by a service tech-

nician at least once annually. Visual inspec-

tions and cleaning may be performed by the

operator when the units are disconnected from

the mains.

1.7 Safety notes for installation,

maintenance and inspection

nAppropriate hazard prevention measures must

be taken to prevent risks to people when per-

forming installation, repair, maintenance or

cleaning work on the units.

nThe setup, connection and operation of the

units and its components must be undertaken

in accordance with the usage and operating

conditions stipulated in this manual and comply

with all applicable regional regulations.

nLocal regulations and laws such as Water

Ecology Act must be observed.

nThe power supply should be adapted to the

requirements of the units.

nUnits may only be mounted at the points pro-

vided for this purpose at the factory. The units

may only be secured or mounted on stable

structures, walls or floors.

nMobile units must be set up securely on suit-

able surfaces and in an upright position. Sta-

tionary units must be permanently installed for

operation.

nThe units and components should not be oper-

ated in areas where there is a heightened risk

of damage. Observe the minimum clearances.

nThe units and components must be kept at an

adequate distance from flammable, explosive,

combustible, abrasive and dirty areas or

atmospheres.

nSafety devices must not be altered or

bypassed.

1.8 Unauthorised modification

and changes

Modifications or changes to units and components

are not permitted and may cause malfunctions.

Safety devices may not be modified or bypassed.

Original replacement parts and accessories

authorised by the manufactured ensure safety. The

use of other parts may invalidate liability for

resulting consequences.

1.9 Intended use

The Wi-Fi stick is used to operate indoor units from

a remote location.

Any different or additional use shall be classed as

non-intended use. The manufacturer/supplier

assumes no liability for damages arising from non-

intended use. The user bears the sole risk in such

cases. Intended use also includes working in

accordance with the operating and installation

instructions and complying with the maintenance

requirements.

The threshold values specified in the technical

data must not be exceeded.

1.10 Warranty

For warranty claims to be considered, it is essential

that the ordering party or its representative com-

plete and return the "certificate of warranty" to

REMKO GmbH & Co. KG at the time when the

units are purchased and commissioned.

The warranty conditions are detailed in the "Gen-

eral business and delivery conditions". Further-

more, only the parties to a contract can conclude

special agreements beyond these conditions. In

this case, contact your contractual partner in the

first instance.

1.11 Transportation and

packaging

The units are shipped in sturdy transport pack-

aging. Immediately check the units on delivery and

make a note of any damage or missing parts on

the delivery note. Inform the forwarding agent and

contractual partner. Claims under guarantee made

at a later date will not be accepted.

WARNING!

Plastic films and bags etc. are dangerous

toys for children!

Why:

- Leave packaging material are not around.

- Packaging material may not be accessible to

children!

1.12 Environmental protection

and recycling

Disposal of packaging

All products are packed for transport in environ-

mentally friendly materials. Make a valuable contri-

bution to reducing waste and sustaining raw mate-

rials. Only dispose of packaging at approved

collection points.

Disposal of equipment and components

Only recyclable materials are used in the manufac-

ture of the devices and components. Help protect

the environment by ensuring that the devices or

components (for example batteries) are not dis-

posed in household waste, but only in accordance

with local regulations and in an environmentally

safe manner, e.g. using certified firms and recy-

cling specialists or at collection points.

REMKO Wi-Fi stick Smart-Control

2 Technical data and scope of delivery

2.1 Technical data

Unit data

Series Wi-Fi stick Smart-Control

Operating mode Interface for control via App

WLAN range m approx. 100

WLAN radio class 802.11b/g/n

Wi-Fi module

manufacturer Espressif

Frequency band MHz 2412-2484

Transmitter power dBm 19.5

Bluetooth BLE

Operating range °C/% RH 0° to 50 / 0 to 95 (relative), non-condensing

Compatibility

Wi-Fi stick (1613235)

SKW 261-521 DC (from 01/2021) ML 265-685 DC (from

08/2021), ATY 356 DC, RVT 265-355 DC, MXW 204-524 (from

08/2021), ATY 356

Wi-Fi retrofit kit (1613234) ML 265-685 DC (up to 08/2021), MXW 204-524 (up to 08/2021)

Wi-Fi kit (1613236) RVD 355-525 DC, RXT 525-1405 DC, MXD 204-524 DC

Wi-Fi kit (1613239) RVD 685-1055 DC

We reserve the right to make technical changes for the purpose of technical advancement.

2.2 Scope of delivery

Scope of delivery EDP no. Description

Wi-Fi stick 1613235 Wi-Fi stick, QR-Code (activation code)

Wi-Fi retrofit kit 1613234 Wi-Fi stick, QR-Code (activation code), interface board

Wi-Fi kit 1613236 Wi-Fi stick, QR-Code (activation code), SmartPort

Wi-Fi kit 1613239 Wi-Fi stick, QR-Code (enabling code), adapter cable (ca. 6 m)

Keep the QR code with the activation code safe. It is not possible to register the Wi-Fi stick at a later point

in time without this activation code.

3 Operation

3.1 General operation

The REMKO Smart-Control Wi-Fi stick is an interface for enabling wireless connection between the REMKO

indoor unit and a WLAN network. With the REMKO Smart-Control app, the indoor unit can be controlled via

a mobile device. There is an LED on the Wi-Fi stick for reading the current status and a button for operating

the Wi-Fi stick.

Fig. 1: Wi-Fi stick

1: LED status display 2: Button

The meanings of the LED states and the procedure for operating the button can be found in the following

tables:

LED status display

Colour Condition Description

Green

Illuminated

steadily WLAN stick is ready for operation

Flashing Reset/restart executed

Yellow Flashing

No WLAN SSID (network designation) and WLAN password specified,

Wi-Fi stick is in WPS mode and can receive WPS information from the

router

Magenta Flashing

WLAN SSID (network name) and WLAN password are specified, but no

connection to the router can be established (check the specified WLAN

data)

Red Flashing WLAN SSID (network designation), WLAN password and WEB portal

data deleted (reset to factory settings)

Blue Flashing

Connection to the WEB portal was interrupted (after 30 seconds, the

WLAN interface tries again to establish an MQTT connection to the

WEB portal)

- Off

5 minutes after switching on or last operation of the push-button, the

LED switches off. The LED can be reactivated by briefly pressing the

push-button

REMKO Wi-Fi stick Smart-Control

Push-button operation

Action Description

Short press, < 2 seconds The LED lights up for 5 minutes and indicates the status

Press and hold, 2 - 6 seconds When released, the Wi-Fi stick performs a reset/restart, LED flashes

green

Press and hold, 6 - 10 seconds

When released, the Wi-Fi stick clears the WLAN SSID (network des-

ignation) and the WLAN password and performs a reset. After the

reset, the Wi-Fi stick is in WPS mode, the LED flashes yellow

Press and hold, 10 - 14 seconds

When released, the Wi-Fi stick clears the WLAN SSID (network des-

ignation), the WLAN password and the WEB portal data and per-

forms a reset (LED flashes red). After the reset, the Wi-Fi stick is in

WPS mode, the LED flashes yellow

Press and hold > 14 seconds No action is performed, the LED lights up for 5 minutes and indi-

cates the status

3.2 Connection via WPS

If the Wi-Fi stick is in WPS mode (LED flashes yellow), the WPS button can be pressed on the router to

establish a connection between the router and the Wi-Fi stick. Alternatively, the WLAN data can also be

stored when setting up the app.

3.3 Access via the REMKO Smart-Control app

The REMKO Smart-Control app is available for end devices with iOS (from 13.7.) and Android (from 6.0)

operating systems. By scanning the QR code, you should be redirected to the Apple App Store (iOS) or the

Google Play Store. An active internet connection is required to use the REMKO Smart-Control app.

https:smartweb.remko.media/App

Fig. 2: Access via the REMKO Smart-Control app

4 Assembly and

installation

The Wi-Fi stick is inserted into the existing inter-

face. The interface is located on the SKW, RVT

and ATY series units on the display board, which is

attached on the right behind the unit's panel. The

installation can be carried out as follows:

SKW

1. Disconnect the system from the power

supply.

2. Open the unit cover.

3. Loosen the screw on the socket of the dis-

play board and remove the display board

from the unit trim.

4. Insert the Wi-Fi stick into the designated

interface.

5. Place the display board including the socket

in its original position and fix it with the screw.

6. Close the unit cover.

RVT

1. Disconnect the system from the power

supply.

2. Open the unit cover.

3. Loosen the screw on the socket of the dis-

play board and remove the display board

from the unit trim.

4. Insert the Wi-Fi stick into the designated

interface.

5. Place the display board including the socket

in its original position and fix it with the screw.

6. Close the unit cover.

ATY

1. Disconnect the system from the power

supply.

2. Open the unit cover.

3. Loosen the screw on the socket of the dis-

play board and remove the display board

from the unit trim.

4. Remove the interface for the Wi-Fi stick from

the socket, turn it 180° and reinsert it in the

socket.

REMKO Wi-Fi stick Smart-Control

5. Insert the Wi-Fi stick into the interface.

6. Place the display board including the socket

in its original position and fix it with the screw.

7. Close the unit cover.

ML and MXW (from 08/2021)

The Wi-Fi stick is inserted into the existing inter-

face in the unit panel. The interface on the ML and

MXW series units is located on the interface board,

which is attached to the left-hand side of the rear

panel. The installation can be carried out as fol-

lows:

1. Disconnect the system from the power

supply.

2. Open the unit cover.

3. Loosen the screw on the socket of the inter-

face board and remove the interface board

from the unit trim.

4. Shorten the interface board at the predeter-

mined breaking point.

5. Attach the remaining part of the interface

board to the panel and fix it with the screw.

6. Insert the Wi-Fi stick into the interface.

7. Close the unit cover.

ML and MXW (up to 08/2021)

The standard adapter board is replaced by the

interface board. The circuit board is attached to the

left-hand side of the rear panel of the ML and

MXW series units. The installation can be carried

out as follows:

1. Disconnect the system from the power

supply.

2. Open the unit cover.

3. Use a screwdriver to lever out the cover of

the display board at the protrusion provided.

4. Remove the adapter board plug from contact

CN3. Then plug the connector of the Wi-Fi

interface board onto the now free contact

CN3 and reattach the display board with the

holder to the panel.

5. Loosen the Phillips screw and remove the

adapter board.

6. Shorten the interface board at the predeter-

mined breaking point.

7. Attach the remaining part of the interface

board to the panel and fix it with the screw.

8. Insert the Wi-Fi stick into the interface.

9. Close the unit cover.

REMKO Wi-Fi stick Smart-Control

RVD 355-525 DC

The Wi-Fi stick is inserted into the interface of the

Wi-Fi SmartPort. The SmartPort is connected to

the control board on unit sizes RVD 355-525 DC.

The installation can be carried out as follows:

1. Disconnect the system from the power

supply.

2. Open the unit cover.

3. Remove the control board cover.

4. Plug the adapter cable onto contact CN40.

5. Insert the extension cable through the cable

gland of the ceiling cassette and connect it to

the adapter cable.

6. Remove the bracket from the SmartPort with

a slotted screwdriver and fix it to the wall or

ceiling near the unit.

7. Insert the Wi-Fi stick into the interface of the

SmartPort.

8. Connect the extension cable to the Smart-

Port cable and attach the SmartPort to the

bracket.

9. Replace the control board cover.

10. Close the unit cover

RVD 685-1055 DC

The Wi-Fi stick is inserted into the interface of the

Wi-Fi adapter cable. The adapter cable is con-

nected to the control board on unit sizes RVD

685-1055 DC. The installation can be carried out

as follows:

1. Disconnect the system from the power

supply.

2. Open the unit cover.

3. Remove the control board cover.

4. Plug the Wi-Fi adapter cable onto contact

CN38.

5. Insert the Wi-Fi stick into the interface of the

adapter cable.

6. Replace the control board cover.

7. Close the unit cover.

RXT

The Wi-Fi stick is inserted into the interface of the

Wi-Fi SmartPort. The SmartPort is connected to

the control board. The installation can be carried

out as follows:

1. Disconnect the system from the power

supply.

2. Open the filter grids and fold them down.

3. Remove the control board cover.

4. Plug the adapter cable onto contact CN49.

5. Insert the extension cable into the control

board housing and connect it to the adapter

cable.

6. Remove the bracket from the SmartPort with

a slotted screwdriver and fix it to the wall or

ceiling near the unit.

7. Insert the Wi-Fi stick into the interface of the

SmartPort.

REMKO Wi-Fi stick Smart-Control

8. Connect the extension cable to the Smart-

Port cable and attach the SmartPort to the

bracket.

9. Set the rotary switch S1 to 0 and the two

switches of the DIP switch S2 to OFF.

10. Replace the control board cover.

11. Close the filter grids.

5 Functions

The following functions rates can be controlled with the Smart-Control app:

Singlesplit

Unit series

Switching

on/off

Operating mode

Adjusting

Temperature

Adjusting

SKW 261-521 DC (from 2021) ===

ML 265-685 DC (up to 07/2021) ===

ML 265-685 DC (from 07/2021) ===

ATY 356 DC ===

RVT 265-355 DC ===

RVD 355-525 DC ===

RVD 685-1055 DC ===

RXT 525-1405 DC ===

Singlesplit (continued)

Unit series

Swing

function Fan level

Anti-freeze pro-

tection

function

SKW 261-521 DC (from 2021) ===

ML 265-685 DC (up to 07/2021) =

ML 265-685 DC (from 07/2021) ===

ATY 356 DC ===

RVT 265-355 DC ===

RVD 355-525 DC ===

RVD 685-1055 DC ===

RXT 525-1405 DC ===

See next page for an overview of the Multisplit unit functions

REMKO Wi-Fi stick Smart-Control

Multisplit

Unit series

Switching

on/off

Operating mode

Adjusting

Temperature

Adjusting

MXW 204-524 (up to 07/2021) ===

MXW 204-524 (from 07/2021) ===

MXD 204-524 ===

ATY 356 ===

Multisplit (continued)

Unit series

Swing

function Fan level

Anti-freeze pro-

tection

function

MXW 204-524 (up to 07/2021) =

MXW 204-524 (from 07/2021) ===

MXD 204-524 ===

ATY 356 ===

6 Index

Access via app .......................... 9

Assembly ............................. 10

Assembly and installation ................. 10

Connection via WPS ...................... 9

Disposal of equipment .....................6

Environmental protection ...................6

Functions ............................. 16

General operation ........................ 8

Installation .............................10

Intended use ............................ 5

Operation .............................. 8

REMKO app ............................ 9

Safety

Dangers of failure to observe the safety

notes ............................... 4

General ............................. 4

Identification of notes ................... 4

Notes for inspection .................... 5

Notes for installation ....................5

Notes for maintenance .................. 5

Personnel qualifications ................. 4

Safety notes for the operator ............. 5

Safety-conscious working ................4

Unauthorised modification ...............5

Unauthorised replacement part manufacture . 5

Scope of delivery ........................ 7

Technical data ........................... 7

Unit data ............................... 7

Warranty ............................... 5

WPS, connection via ...................... 9

REMKO Wi-Fi stick Smart-Control

REMKO QUALITY WITH SYSTEMS

Air-Conditioning | Heating | New Energies

Telephone +49 (0) 5232 606-0

Telefax +49 (0) 5232 606-260

E-mail [email protected]

URL www.remko.de

REMKO GmbH & Co. KG

Klima- und Wärmetechnik

Im Seelenkamp 12

32791 Lage

Hotline within Germany

+49 (0) 5232 6 06-0

Hotline International

+49 (0) 5232 606-130

We reserve the right to make technical changes, and provide no guarantee as to the accuracy of this data!

Remko Smart-ControlWifi-Stick-SKW-ML-RVT-MXW-ATY User manual

Brand: Remko

Model: Smart-ControlWifi-Stick-SKW-ML-RVT-MXW-ATY

Type: User manual

This manual is also suitable for

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Remko Smart-ControlWifi-Stick-SKW-ML-RVT-MXW-ATY User manual

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Remko Smart-ControlWifi-Stick-SKW-ML-RVT-MXW-ATY User manual

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