Steca TK RW-2 Manuel utilisateur

SOLARTHERMIE - SOLAR THERMAL SYSTEMS - SOLAR TÉRMICO- SOLAIRE THERMIQUE - SOLARE TERMICO

Installation and operating instructions

IFA router

735.800 | Z01 | 10.27 | Subject to change due to technical improvements!

These operating instructions are part of the product.

Read these operating instructions carefully before use.

keep them over the entire lifetime of the product,

and pass them on to any future owner or user of this product.



2735.800 | 10.27

Content

Product information ......................................................................... 3

1 Product description..............................................................4

1.1 Proper usage............................................................................ 4

1.2 Components.........................................................................4

1.3 Functionality.........................................................................5

2 Safety....................................................................................6

2.1 Dangers during assembly/commissioning................................ 6

2.2 Detecting faults ....................................................................... 6

2.3 Exclusion of liability ................................................................. 6

3 Casing overview of the router.............................................7

4 About this manual ...............................................................8

4.1 Applicability............................................................................. 8

4.2 Users........................................................................................ 8

4.3 Description of symbols ............................................................8

5 Mounting and installation ..................................................9

5.1 Mounting the router................................................................ 9

5.2 Installation ............................................................................ 10

6 Internet remote display .....................................................11

6.1 Registration............................................................................ 11

6.2 Displaying the data................................................................ 11

6.3 Settings.................................................................................. 12

7 Using a digital picture frame: initial commissioning........13

7.1 Commissioning for the first time ......................................13

7.2 Language selection ............................................................... 13

7.3 Wireless network ................................................................... 13

7.4 Safety check........................................................................... 13

7.5 Confirming the network connection......................................14

7.6 Detected devices.................................................................... 14

7.7 Setup completed successfully................................................ 14

7.8 Home ..................................................................................... 14

7.9 Images and videos .................................................................14

7.10 SolarShare contents............................................................... 14

7.11 Single image display ..............................................................14

7.12 Slideshow............................................................................... 14

8 Changing the WLAN settings.............................................15

8.1 Appendix: configuration file..............................................15

8.2 How to edit the configuration file.....................................15

8.3 Contents of the configuration file.....................................16

8.4 Restoring the configuration file.............................................21

9 Appendix: customised logo...............................................22

9.1 Requirements to the logo template..................................22

9.2 How to apply the customised logo ...................................22

735.800 | 10.27

10 Appendix: Adding your own images to a slideshow........23

10.1 Requirements to your own pictures.......................................23

10.2 Procedure for inserting your own images..............................23

11 Error search ........................................................................24

11.1 General error sources with the IFA router.............................. 24

11.2 Error causes with the picture frame.......................................25

11.3 Causes of faults in the IFA router...........................................25

12 Legal guarantee .................................................................26

13 Technical data.....................................................................26

14 Notes ..................................................................................27

Product information

EC declaration of conformity

"This product conforms to the applicable European directives with

regard to its design and its operating behaviour. This conformity has

been verified. Further information in this regard can be obtained from

your dealer."

4735.800 | 10.27

1 Product description

1.1 Proper usage

The IFA router (Internet remote display router) is a part of the Internet-based digital remote display for the

visualisation of a solar thermal system. The IFA router enables the display of temperature and performance

data of a solar thermal system in your Internet browser window*. In order to be able to display this data,

you will need a PC with Internet connection. For this purpose, the solar thermal controller (referred to

below as "controller") regularly transmits its measured values to the IFA router, which prepares the data

and forwards it to a server. The server archives the data and generates graphics for the Internet browser.

Password-protected server access secures this customer data against unauthorised access.

The current temperature readings of the selected solar energy system are visualised. In addition, the tem-

perature curves are shown in a temperature diagram. When using a heat meter, instantaneous power,

energy balances and CO

savings are also displayed.

The prerequisites for the Internet-based remote display are a suitable controller and an Internet connection

via a broadband router with modem** for the IFA router. The broadband router must have a free LAN port

and be continuously connected to the Internet. The controller and the broadband router with modem are

not included in the IFA router delivery package.

The IFA router can also send the graphics via the integrated WLAN to a WLAN-capable digital picture

frame.

* tested browsers: Microsoft Internet Explorer

6 and 7, Mozilla Firefox

3.0 and 3.5.

** DSL, cable modem or another broadband connection. Analogue modems and ISDN are not supported.

1.2 Components

The remote display consists of the following components:

A suitable solar thermal controller (not included in the IFA router delivery package)

RS232 interface cable with 9-pin D-sub socket, 3-wire

RS232-USB converter with 9-pin D-sub connector, cable with USB connector

IFA router (ASUS WL-500g Premium V2 with special firmware for remote displays)

USB flash drive, with firmware for remote displays

Mains cable for connecting the IFA router to the LAN port of a broadband router

Broadband router with modem** with continuous Internet connection and a free LAN port (not

included in the IFA router delivery package)

PC or laptop with Internet connection and Microsoft Internet Explorer

6 or 7, Mozilla Firefox

3.0 or

3.5 Internet browser (not included in the IFA router delivery package)

Kodak EasyShare W820 for remote display via WLAN-capable digital picture frames (not included in

the IFA router delivery package)

** DSL, cable modem or another broadband connection. Analogue modems and ISDN are not supported.

1.2.1 ASUS router with firmware for remote displays

The most important component of the remote display is the ASUS WL-500gP V2 IFA router with a special

firmware for remote displays. Since the operating system and application software of the ASUS router have

been replaced by firmware, the original manual for the ASUS router is rendered invalid. The technical data

of the IFA router as well as the approvals and certifications of the IFA router remain valid.

•

735.800 | 10.27

1.3.2 Temperature diagram

Temperature curves

Y-axis: Temperature in

°C or °F. The scaling is

done automatically. X-axis: Time of day in hh:mm. The

scaling is done automatically.

Current temperature

of sensor T1

[°C] or [°F]

T1:

Sensor on terminal 1

of the solar controller

Current thermal performance [kW]

or [Btu/h] -> current time

Legend:

T1: Sensor on

terminal 1 of the solar

controller

For the heat meter:

Daily energy balance [kWh] or

[Btu] -> current date

Annual energy balance [kWh] or

[Btu] -> current year

Total energy balance [MWh] or

[Btu] -> total cumulative value of

the heat meter

Savings in CO2[t] or [tn sh.] ->

calculation on the basis of the

total cumulative value of the heat

meter*

* Sources: Renewable Energy

Sources in Figures - National and

International Development; Federal

Ministry for the Environment,

Nature Conservation and Nuclear

Safety for Europe: CO2 -savings

factor 232 g CO2 /kWhtherm

for North America/Canada:

Hawaiian Electric Co., Inc. HECO

Residential Rebate Program,

Solar water heating system infor-

mation sheet (2007): 1.918 Ibs

CO2 / kWhtherm

1.3 Functionality

The controller cyclically sends the current system data to the IFA router, which forwards the data to a central

server. This server then displays the data in visualised form on the Internet. The data is embedded into the

appropriate system image in the IFA router and the temperature diagram is generated. The system image

and the temperature diagram are sent via the wireless LAN interface from the IFA router to a digital picture

frame.

WLAN

IFA router

Solar

controller

Digital picture frame

Broadband router

with modem Server

The system image and temperature diagram are shown as follows on the digital picture frame:

1.3.1 System image

6735.800 | 10.27

2 Safety

2.1 Dangers during assembly/commissioning

The following risks exist during the commissioning of the router and the picture frame:

Danger to life due to electric shock caused by a damaged mains adapter plug.

During work on the controller, the safety instructions for the controller instructions must also be fol-

lowed.

Ensure that the permissible ambient conditions at the installation site are maintained.

2.2 Detecting faults

As soon as it becomes evident that safe operation is no longer guaranteed (e.g. visible damage),

remove the device from the mains supply immediately.

2.3 Exclusion of liability

The manufacturer can neither monitor the compliance with this manual nor the conditions and methods

during the installation, operation, and usage of the devices. Improper installation of the system may result

in damage to property and, as a consequence, bodily injury.

Therefore, the manufacturer assumes no responsibility or liability for any loss, damage or costs arising

from or in any way related to incorrect installation, faulty performance of the installation work, improper

operation as well as wrong use.

Likewise, the manufacturer assumes no responsibility for infringement of patent rights or violations of

other rights of third parties arising from the use of the devices.

The manufacturer reserves the right to make changes to the product, technical data or installation and

operating instructions without prior notice.

The manufacturer assumes no responsibility for the content of the images uploaded. The responsibility for

the content of the uploaded images lies solely with the operator.

•



735.800 | 10.27

LAN

AIR WAN

NOTE

*Applies only to wireless LAN operation: When using WPA/WPA2 encryption, the "AIR" LED may be unlit

after having booted the router if no communication takes place with the picture frame!



Power supply mains adapter plug

USB port for USB flash drive

USB port for data transfer

to the solar controller

Aerial connection

EZSETUP: The wireless LAN

interface is switched on or off by

pressing briefly. If the button is

kept pressed down for at least

5 seconds, the version number

display appears on the screen of

the picture frame. To prevent the

picture with the version numbers

from being overwritten within a

short period of time, the con-

troller should be in "off" mode

during the procedure.

RESTORE: Quickly pressing the

button triggers a reset of the

image generation. This may be

necessary if a cable is pulled or

becomes loose or a display error

occurs. Pressing the button for at

least 10 seconds will restore to the

default condition and all stored

data will be deleted.

LAN port: is not currently supported

with the special firmware for remote

displays.

LAN: is not used for firmware

for remote displays.

AIR: LED continuously lit: wireless LAN is active*

LED flashes: transferring data / receiving

LED off: wireless LAN inactive

LAN

AIR WAN

: LED continuously lit:

device ready for operation

LED flashes: device initialising

system

3 Casing overview of the router

WAN port: for connection to the LAN

port of the broadband router

WAN: LED continuously lit: WAN is active

LED flashes: transferring data / receiving

LED off: WAN cable not connected

8735.800 | 10.27

4 About this manual

4.1 Applicability

This manual covers installation, commissioning, and operation of the

IFA router for remote display of a solar thermal system. The relevant

instructions from the respective manufacturers are to be followed for

the remaining components, e.g. broadband router, picture frame and

solar control.

4.2 Users

The remote display and the IFA router can be operated by the user by

following these instructions.

Use the remote display and the IFA router only after you have carefully

read and understood the operating instructions and the safety instruc-

tions. Adhere to all safety instructions and consult professional person-

nel in the event of any ambiguities.

This device is not intended for persons (or children) with physical, sen-

sory, or mental disabilities, or who have inadequate experience and

knowledge, unless they were instructed in the proper use of the device

and initially supervised by a person who is responsible for their safety.

Children should not be left alone with the device, to ensure that they

do not play with it.

4.3 Description of symbols

4.3.1 Structure of the warning notices

SIGNAL WORD

Type, source and consequences of the danger!

Measures for avoiding danger.

4.3.2 Danger levels in warning notices

Danger levels Likelihood of

occurrence Consequences

resulting from non-

compliance

DANGER Imminent

threat of danger Death, serious

bodily injury

WARNING Possible

threat of danger Death, serious

bodily injury

CAUTION Possible

threat of danger Minor

bodily injury

CAUTION Possible

threat of danger Property damage

4.3.3 Notes

NOTE

Note on easier and safer working habits.

Measures for easier and safer working habits.



735.800 | 10.27

4.3.4 Other symbols and markings

Symbol Meaning

✓Condition for action

Call to action

Result of action

• List

Emphasis Emphasis

5 Mounting and installation

NOTE

Please note the MAC address before mounting. This is on the rear side of

the IFA router and is required for registration (see drawing below).

5.1 Mounting the router

The device can be mounted on the wall or the ceiling.

1. Locate the mounting holes on the underside.

2. Mark the two upper holes on the wall or on a raised level surface.

3. Tighten the two screws on the wall far enough that only a residual

length of 0.5 cm protrudes.

4. Hook the mounting holes of the ASUS WL-500gP V2 onto the

screws.

Reading the MAC address

NOTE

Re-align the screws if you are not able to mount the ASUS wireless LAN

router, or if it is too loose.

10 735.800 | 10.27

5.2 Installation

In the following, the individual steps for installing the remote display are

described. Please follow the sequence.

1. Connect the RS232 interface cable to the controller. Please also see

the instructions for the controller. Pay attention to the wire colours.

DANGER

Risk of death by electrocution!

Prior to opening the controller casing, disconnect the controller from

the mains.

2. Connect the RS232 interface cable to the RS232-USB converter.

3. Plug the USB connector of the RS232-USB converter into the USB port

of the IFA router for data transfer.

4. Plug the USB flash drive into the USB port of the IFA router.

5. Mount the antenna on the IFA router (only when using a digital pic-

ture frame).

6. Connect the power supply of the IFA router to the IFA router and

connect to the mains.

NOTE

The IFA router needs about 1 minute for system initialisation after

switching it on. The IFA router is ready for use when both the power

LED and the "AIR" LED are permanently lit.

Exception: In the WPA or WPA2 mode, "AIR" will only light up when you

try to establish a connection between the picture frame and the IFA

router.

7. Connect the controller to the mains.

DANGER

Risk of death by electrocution!

Make sure that the controller is closed.

8. Please note only when using a digital picture frame: Assemble the dig-

ital picture frame and put it into operation. See the Kodak EasyShare

W820 user manual and Chapter 7 "Using a digital picture frame: com-

missioning".



Rx Tx

Terminal diagram of the

RS232 interface

Orange

Green

Red

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