Sentiotec PRONET WEB SERVER User manual

Version 01/15 Ident no. 50950129
INSTRUCTIONS FOR INSTALLATION AND USE
English
EN
PRONET WEB
SERVER

WORLD OF WELLNESS
Table of Contents
1. About these instructions 3
2. Important information for your safety 4
2.1. Intended use 4
2.2. Safety information 4
2.3. Legal information 5
3. Product description 6
3.1. Scope of delivery 6
3.2. Product functions 6
4. Connection diagram 7
5. Starting up for the rst time 9
5.1. Setting up a new local WLAN network 10
5.2. Integration into an existing local area network (LAN) 11
5.3. Setting up WEB access 12
6. Operation 13
6.1. Overview of the main menu 14
6.2. Operating example 15
6.3. Setting the preset time 16
6.4. System settings 17
7. Cleaning and maintenance 19
7.1. Cleaning 19
7.2. Maintenance 19
8. Troubleshooting 19
9. Disposal 20
10. Technical data 20

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Instructions for installation and use p. 3/20
1. About these instructions
Read these instructions for installation and use carefully, and keep them within
reach of the pronet web server. This ensures you can refer to information about
safety and operation at any time.
Symbols used for warnings
These installation and operating instructions feature warning symbols next to
activities presenting a hazard to the user. Warning symbols must be observed
at all times. This prevents damage to property and injuries, which in the worst
case may be fatal.
The warning symbols contain keywords with the following meanings:
DANGER!
Serious or fatal injury will occur if this warning symbol is not observed.
WARNING!
Serious or fatal injury may occur if this warning symbol is not observed.
CAUTION!
Minor injuries may occur if this warning symbol is not observed.
ATTENTION!
This keyword is a warning that damage to property may occur.
Other symbols
This symbol indicates tips and useful information.
These installation and operating instructions can also be found in the
downloads section of our website: www.sentiotec.com/downloads.

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Instructions for installation and use p. 4/20
2. Important information for your safety
The pronet web server has been produced in accordance with the
recognised safety regulations. However, hazards may occur during
use. You should therefore adhere to the following safety information
and the specic warnings in the individual chapters.
2.1. Intended use
The pronet web server allows all the available sauna functions to
be operated using devices such as a PC, smartphone, tablet, etc.
This is done using either a local network (LAN, WLAN) or over the
Internet (web). Up to 2 sauna control units can be connected to the
web server.
The pronet web server may only be used for operating and regulat-
ing a sauna heater that passes the combustion test described in
paragraph 19.101 of EN 60335-2-53. Alternatively, a suitable safety
shut-off device can be installed in or above the heater.
Any use exceeding this scope is considered improper. Improper
use can result in damage to the product, severe injuries or death.
2.2. Safety information
●Installation and connection of the sauna control unit may only be
performed when the power supply is disconnected.
●Observe all regulations applicable at the installation location.
●For your own safety, consult your supplier in the event of prob-
lems that are not explained in sufcient detail in the installation
instructions.

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●The device must not be used by children under 8 years old.
●The device may only be used by children over 8 years old, by
persons with limited psychological, sensory or mental capabili-
ties or by persons with lack of experience/knowledge under the
following conditions:
– When they are supervised.
– When they have been shown how to use the device safely
and are aware of the hazards that could occur.
●Children must not play with the device.
●Children under 14 years old may only clean the device if they
are supervised.
● For health reasons, do not use the sauna when under the infl u-
ence of alcohol, medication or drugs.
● Make sure that no fl ammable objects have been placed on the
sauna heater before the sauna control unit is switched on.
2.3. Legal information
●The company sentiotec GmbH reserves the right to charge fees
or to discontinue the service offered at any time without stating
reasons. sentiotec GmbH cannot guarantee that the service is
compatible with the user’s technical equipment.

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3. Product description
3.1. Scope of delivery
●pronet web server
●2 x network cable, 1 m
●1 x network cable, 3 m
●Power supply unit
●Instructions for installation and use
3.2. Product functions
The pronet web server allows all the available sauna functions to be operated
using devices such as a PC, smartphone, tablet, etc. This is done using either
a local network (LAN, WLAN) or over the Internet (web). Up to 2 sauna control
units can be connected to the web server.
Compatible sauna control units:
●Pro B2
●Pro B3
●Pro C2
●Pro C3
A web application that is accessed using the web browser on your device (e.g. PC,
smartphone, tablet, etc.) is used for operation. Depending on the sauna control
unit being used, the number of functions that can be operated using the web
app will vary.

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4. Connection diagram
Observe the following points when connecting the power to the sauna control unit:
●Work on the sauna control unit may only be performed when the power has
been disconnected.
12
3
4
5
Fig. 1: Connections
6 7
1Sauna 1 connection
2Sauna 2 connection
3 5 V DC mains input
4Ethernet
5Mini USB
6Transmission control light
7Reception control light

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RJ45 socket
RS485 ETHERNET
WEB
Setting up a connection (Fig. 1: Connections on page 7)
●Connect your sauna control unit to the web server (connection 1or 2).
►Use the network cables included with the delivery for connection.
●Connect the web server to your LAN network/WLAN router (Ethernet 4).
►Use the network cable included with the delivery for connection.
●Connect the power supply unit included with the delivery to a voltage supply
(5 V DC mains input 3).
Checking the connection: (see Fig. 1: Connections on page 7)
After successfully connecting the web server and the sauna control unit,
the transmission control light 6and the reception control light 7start
to fl ash. This indicates the web server is sending and receiving data.
If this is not the case, check the following items:
– The sauna control unit is switched on.
– The web server has a voltage supply and is operating.
– The cable connection between the sauna control unit and the web
server is in order.
– The sauna control unit is operating with software version V1.03 or higher.
Fig. 2: Function

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5. Starting up for the  rst time
Once all cables have been connected, the web server can be started up.
2 options are available:
●Operation in a local network (WLAN/LAN)
– WLAN: See 5.1. Setting up a new local WLAN network on page 10
– LAN: See 5.2. Integration into an existing local area network (LAN)
on page 11
●Operation in a network with an Internet connection (WEB/WAN):
– See 5.3. Setting up WEB access on page 12
Fig. 3: Network diagram
WLAN
LAN
WAN
WEB

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5.1. Setting up a new local WLAN network
You can use any standard, commercially available WLAN router with an Ethernet
connection to set up a new local WLAN network. The pronet web server is con-
nected directly to the WLAN router, and is therefore registered in the network as
a separate device with a specic IP address.
As a default setting, the web server has been allocated the IP address:
192.168.0.110
which is used to access it.
●Enter the IP address in the address bar of your Internet browser.
►If the web server is accessible, a log-in window appears, in which you
enter your user name and password.
The following standard settings are used:
User: sauna
Password: sentiotec
►If you are unable to connect to the web server, proceed with the following
item Setting up a WLAN router. Observe the operating instructions for
your router when doing so.
Setting up a WLAN router
1. Use your PC, tablet, smartphone, etc. to connect to the router using WLAN.
►If you are unable to connect to it using WLAN, use a network cable to
connect the router to your PC and following the instructions provided
by the router manufacturer in order to access the device conguration.
2. Enter the IP address of your router in the address bar of your browser (see the
instructions for the router).
► The conguration page for your router opens.
3. Change the IP address of the router to 192.168.0.254 and, if necessary, the
subnet mask to 255.255.255.0.
►Save the settings and try to connect to the web server again.

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5.2. Integration into an existing local area network (LAN)
Connect the web server to your existing local area network (LAN) and enter the
following IP address into the address bar of your browser:
192.168.0.110
►If the web server is accessible, a log-in window appears, in which you
enter your user name and password.
The standard settings are:
User: sauna
Password: sentiotec
►If the network address of your network is different from the IP ad-
dress of the web server, you can change the IP address of the
web server manually.
To do so, proceed as follows:
1. Except for the voltage supply, disconnect all cable connections to the
web server and connect it to a PC with the aid of a mini USB cable.
2. The web server is identi ed by the PC as a virtual network, and
can now be accessed using the IP address “192.168.7.2”.
3. You can now change the IP address to suit your requirements
using the settings menu of the web server.
If you are unable to start up the web server, check that the cables are in
order or consult your network administrator.
►If a connection was set up successfully, the main window of the web app
opens. Continue with item 6. Operation on page 13.

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5.3. Setting up WEB access
Once your web server has been integrated into a network that provides access
to the Internet, the Internet can be used to access your sauna control unit from
anywhere in the world. Prerequisite for this is a PC, smartphone, tablet, etc. that
is also connected to the Internet.
Before you start setting up the web server for Internet access, conducting an
online test is recommended. Using your local network, open the system settings
of the web server and start the item “Online Test”.
►If this test proceeds successfully, then the connection to the Internet is
intact and you can continue with logging in.
The following Internet address is used to access the log-in page for your web
server:
http://pronet.sentiotec.com
The next step involves entering the serial number of your web server and the
password for the server. By default, the password for the server is sentiotec.
►The serial number can be found on the device sticker applied to the rear
of the web server.
To prevent misuse, you should change the password after logging in for
the rst time. This is only possible using local access. See 6.4. System
settings on page 17.
►If a connection was set up successfully, the main window of the web app
opens. Continue with item 6. Operation on page 13.

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6. Operation
If a connection was set up successfully, the following window appears in your
web browser:
Select the required sauna control unit in the next step by clicking on Sauna 1
or Sauna 2:
►You will then be shown an overview of the available functions
(see 6.1. Overview of the main menu on page 14).
Overview of Professional functions:
Sauna 1 selection
Sauna 2 selection
System settings
Depending on the number of control units connected, the  gure above
may differ from the display in your browser.
Pro B2 Pro B3 Pro C2 Pro C3
Sauna Sauna Sauna Sauna
- Humidity - Humidity
- - Auxiliary output Auxiliary output
- - Light Light
- - Fan Fan
Preset time Preset time Preset time Preset time
Heating time Heating time Heating time Heating time
Sauna 1
Sauna 2
Log out
Se ngs

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6.1. Overview of the main menu
1Back – back to sauna selection
2All Off button (for Pro C) – switches all active functions off with
one click.
3 User programs (for Pro C) – this is used to start the user pro-
grams saved on the control unit. Creating/changing programs
is only possible using the control unit.
4 Sauna/Humidity – menu for setting the temperature or humidity
respectively.
5More – menu for operating the auxiliary output, light and fan.
6Timer – menu for setting the preset time and heating time.
7 Info – shows the current status of, and any error messages
issued by, the sauna control unit.
4
5
6
7
1
2
3
Example: Pro C3
Sauna / Humidity
More ...
Timer
Info
User programme

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6.2. Operating example
Select the sauna control unit:
Select the function:
Enter settings:
WARNING!
Risk of  re
Flammable objects that are placed on the sauna heater could ignite and
cause  res.
● NEVER place fl ammable objects on the sauna heater.
●Make sure that NO fl ammable objects have been placed on the
sauna heater before the sauna control unit is switched on.
1. Set the preferred temperature/humidity using the slider or by text input.
2. Switch over the function switch by clicking ON.
►The sauna heater/evaporator starts heating.
Sauna 1
Sauna / Humidity

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6.3. Setting the preset time
To start the sauna control unit with time-delay or at a speci c time, a preset time
must be set under the menu item Timer. The required functions must be activated
beforehand. To do so, proceed as follows:
1. Use the Sauna/Humidity menu to set the preferred settings for the sauna
and humidity.
2. Switch the function to ON.
►The sauna heater temporarily starts heating.
3. Once all settings have been made, switch to the Timer menu.
4. Now set the preferred preset time in hours and minutes under the item
Preset time (observe that this setting controls the amount of time until the
control unit switches on).
5. Press Start.
►All functions started beforehand are stopped. The preset time is now
active and the remaining time is shown in the main menu, as shown in
the following  gure:
►Example:
►Once the time displayed has elapsed, the previously selected
functions start.
►Clicking on this window automatically redirects you to the tim-
er menu.
WARNING!
Risk of  re
Flammable objects that are placed on the sauna heater could ignite and
cause  res.
● NEVER place fl ammable objects on the sauna heater.
●Make sure that NO fl ammable objects have been placed on the
sauna heater before the sauna control unit is switched on.
Preset  me: 03h 08 min

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6.4. System settings
You can access the settings menu using the  eld Settings (see 6. Operation
on page 13). For security reasons, this menu can only be accessed using
a local connection (LAN/WLAN).
You can change the menu language of the web app in the  rst step. Select the
preferred language 1 and con rm your selection by clicking on Apply 2.
You can access the settings menu using the menu item System Settings 3.
It includes the following setting options:
IP address
►You can enter all network settings, such as the IP address, the network
mask, the standard gateway and the DNS server address here. Further-
more, DHCP can be activated, meaning that the IP address of the web
server is assigned dynamically and not statically.
Change sauna name 1/2
►The sauna names displayed can be changed here. (Note: At least 3
characters must be used.)
12
3
English Accept
System se ngs

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Software update
►The software used by your web server can be updated here. You can
choose between Manual software update and Automatic software
update. When set to automatic update, an online search is performed for
the latest software (only when connected to the Internet). To update the
software manually, click on Select le and select the update le you have
saved (system.bin). The latest software can be found in the download
area of our website www.sentiotec.com. Then click on Start upload to
load the le onto the web server. To ensure all changes are activated,
the web server must then be rebooted. After the update, deleting the
browser data from you browser is recommended so that all changes are
visible straight away.
Logo
►A logo of your own can be selected and loaded to the server here. This
logo is only displayed when access is local. Depending on the Internet
browser, it make take some time until the logo is displayed.
Change password
►The password can be changed here.
Online access
►Web access can be activated and deactivated here (VPN).
Online test
►This is used to test the Internet connection for web access.
Version information
►The serial number of the web server, the licence number, and the software
version of your web server are displayed here.
Restart
►Clicking on Restart control unit reboots the web server (e.g. after
changing settings or in the event of problems). This process can take
up to one minute.

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7. Cleaning and maintenance
7.1. Cleaning
1. Immerse a cleaning cloth in a mild, soapy solution.
2. Wring the cleaning cloth out well.
3. Wipe down the web server housing carefully.
7.2. Maintenance
The pronet web server does not require maintenance.
ATTENTION!
Damage to the unit
●NEVER immerse the device in water.
●Never pour water over the device.
●Never clean the device with a cloth that is too wet.
8. Troubleshooting
●If it is not possible to operate the sauna control unit, open the item Info
(see 6.1. Overview of the main menu on page 14) and check the status.
Follow any instructions that appear to rectify the problem.
●If changes such as a logo or sauna names are not applied straight away, the
browser data in your browser may have to be cleared.
● In the event of problems affecting the network and its con guration, consult
your network administrator.
●For your own safety, consult your supplier in the event of problems that are
not explained in suf cient detail in the installation instructions.

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●Dispose of packaging materials in accordance with the applicable
disposal regulations.
●Used devices contain reusable materials, as well as hazardous
substances. Do not dispose of your used device with household
waste, but do so in accordance with the locally applicable regula-
tions.
10. Technical data
Ambient conditions
Storage temperature: -25 °C to +70 °C
Ambient temperature: 0 °C to +40 °C
Relative humidity: max. 90%
Web server
Dimensions: 95 x 77 x 45 mm
Operating voltage: 5 V DC
Rated current: 500 mA
Compatible web browsers
●Browsers based on WebKit (e.g. Google Chrome, Safari)
●Opera, version 10.70 or higher
●Mozilla Firefox, version 24.0 or higher
●Internet Explorer, version 10.0 or higher
9. Disposal