Viessmann VITOTROL 300 RF Operating instructions

Installation and service
instructions
for contractors
VIESMANN
Vitotrol 300 RF
Wireless remote control for one, 2 or 3 heating circuits
For applicability, see the last page
VITOTROL 300 RF
5614 625 GB 12/2013 Please keep safe.

2
Please follow these safety instructions closely to prevent accidents and mate-
rial losses.
Safety instructions explained
Danger
This symbol warns against the
risk of injury.
!Please note
This symbol warns against the
risk of material losses and envi-
ronmental pollution.
Note
Details identified by the word "Note" con-
tain additional information.
Target group
These instructions are exclusively inten-
ded for qualified contractors.
■ Work on gas installations must only be
carried out by a registered gas fitter.
■ Work on electrical equipment must
only be carried out by a qualified elec-
trician.
■ The system must be commissioned by
the system installer or a qualified per-
son authorised by the installer.
Regulations
Observe the following when working on
this system:
■ Statutory regulations regarding the
prevention of accidents
■ Statutory regulations regarding envi-
ronmental protection
■ The Code of Practice of relevant trade
associations
■ All current safety regulations as
defined by DIN, EN, DVGW, TRGI,
TRF, VDE and all locally applicable
standards
aÖNORM, EN, ÖVGW-TR Gas,
ÖVGW-TRF and ÖVE
cSEV, SUVA, SVGW, SVTI,
SWKI, VKF and EKAS guideline
1942: LPG, part 2
If you smell gas
Danger
Escaping gas can lead to explo-
sions which may result in serious
injury.
■ Do not smoke. Prevent naked
flames and sparks. Do not
switch lights or electrical appli-
ances on or off.
■ Close the gas shut-off valve.
■ Open windows and doors.
■ Evacuate any people from the
danger zone.
■ Notify your gas or electricity
supplier and your local heating
contractor from outside the
building.
■ Shut off the electricity supply to
the building from a safe place
(outside the building).
Safety instructions
Safety instructions
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If you smell flue gas
Danger
Flue gas can lead to life threat-
ening poisoning.
■ Shut down the heating system.
■ Ventilate the installation site.
■ Close all doors in the living
space.
Flue systems and combustion air
Ensure that flue systems are clear and
cannot be sealed, for instance due to
accumulation of condensate or other
causes. Ensure a sufficient supply of
combustion air.
Instruct system users that subsequent
modifications to the building characteris-
tics are not permissible (e.g. cable/pipe-
work routing, cladding or partitions).
Danger
Leaking or blocked flue systems,
or an insufficient supply of com-
bustion air can cause life threat-
ening poisoning from carbon
monoxide in the flue gas.
Ensure the flue system is in
proper working order. Apertures
for supplying combustion air
must be non-closable.
Extractors
Operating appliances that extract air to
the outside (cooker hoods, extractors, air
conditioning units, etc.) can create neg-
ative pressure. If the boiler is operated at
the same time, this can lead to reverse
flow of the flue gas.
Danger
The simultaneous operation of
the boiler and appliances that
extract air to the outside can
result in life threatening poison-
ing due to reverse flow of the flue
gas.
Fit an interlock circuit or take suit-
able steps to ensure a sufficient
supply of combustion air.
Working on the system
■ Where gas is used as the fuel, close
the main gas shut-off valve and safe-
guard it against unintentional reopen-
ing.
■ Isolate the system from the power sup-
ply (e.g. by removing the separate fuse
or by means of a mains isolator) and
check that it is no longer 'live'.
■ Safeguard the system against recon-
nection.
Danger
Hot surfaces can cause burns.
■ Before maintenance or service
work, switch OFF the appli-
ance and let it cool down.
■ Never touch hot surfaces on
the boiler, burner, flue system
or pipework.
!Please note
Electronic assemblies can be
damaged by electrostatic dis-
charge.
Before beginning work, touch
earthed objects, such as heating
or water pipes, to discharge static
loads.
Safety instructions
Safety instructions (cont.)
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Repair work
!Please note
Repairing components that fulfil a
safety function can compromise
the safe operation of the sys-
tem.
Faulty components must be
replaced with original Viessmann
spare parts.
Auxiliary components, spare and
wearing parts
!Please note
Spare and wearing parts that
have not been tested together
with the system can compromise
its function. Installing non-author-
ised components and making
non-approved modifications or
conversions can compromise
safety and may invalidate the
warranty.
For replacements, use only orig-
inal spare parts supplied or
approved by Viessmann.
Safety instructions
Safety instructions (cont.)
5614 625 GB

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Installation instructions
Preparing for installation
Application information......................................................................................... 6
Installation site...................................................................................................... 7
Installation sequence
Overview of the installation and commissioning process..................................... 9
Inserting the batteries........................................................................................... 10
Installing the wall mounting bracket..................................................................... 10
Siting the table-top dock....................................................................................... 15
Service instructions
Commissioning the Vitotrol 300 RF
With wireless base station.................................................................................... 18
With heat generator with integral wireless interface............................................. 20
Checking reception quality at the installation site................................................. 22
Establishing a wireless connection at a later date................................................ 23
Altering the configuration after commissioning..................................................... 24
Terminating configuration..................................................................................... 24
Troubleshooting
Fault display......................................................................................................... 25
Specification....................................................................................................... 26
Parts list
Vitotrol 300 RF with table-top dock...................................................................... 27
Vitotrol 300 RF with wall mounting bracket.......................................................... 28
Declaration of conformity.................................................................................. 29
Index
Index
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For application, see the following table Up to three heating circuits can be oper-
ated with one Vitotrol 300 RF; alterna-
tively one Vitotrol 300 RF can be
employed for each heating circuit in a
heating system.
Vitotronic with integral
wireless interface
Vitotronic with
wireless base station
Vitotronic with
wireless base station B
Vitotrol 300 RF
Wednesday 25.05.2011 13:42
Heating circuit 1 Menu
14° 20.5°
48°CBoiler water temperature
HC1
14°C 21°C
Vitotronic 200
■ HO1C
for Vitodens 3 ...
■ HO1E
for Vitovalor
Vitotrol 300 RF
Wednesday 25.05.2011 13:42
Heating circuit 1 Menu
14° 20.5°
Wireless base station
48°CBoiler water temperature
HC1
14°C 21°C
■ Vitotronic 200
HO1B, HO1D, KW6B,
KO1B, KO2B, GW1B
■ Vitotronic 200-H
HK1B, HK3B
■ Vitotronic 300
■ GW2B, GW4B
■ Vitotronic 300-K
MW1B, MW2B
Vitotrol 300 RF B
Wednesday 25.05.2011 13:42
Heating circuit 1 Menu
14° 20.5°
48°CBoiler water temperature
HC1
14°C 21°C
Wireless base station B
Vitotronic 200
WO1C
Preparing for installation
Application information
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Operation with or without room temperature hook-up
■Weather-compensated operation
Installation in any room (preferably in
the main living room)
■Operation with room temperature
hook-up (see the following diagram)
The integral room temperature sensor
captures the room temperature and
effects any necessary correction of the
flow temperature.
The captured room temperature is
dependent on the installation site:
– On an internal wall in the main living
room, at a height of approx. 1.5 m
from the floor
– Not next to windows or doors
– Not above radiators
– Not on shelves, in recesses, etc.
– Not near heat sources (direct sun-
light, fireplace, TV set, etc.)
Do not install further control devices in
this room. If the radiators are equipped
with thermostatic valves, these must
always be fully opened.
1500
60
500
Preparing for installation
Installation site
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Installation

8
Wireless connection
Danger
Wireless signals can interfere
particularly with the operation of
cardiac pacemakers, hearing
aids and defibrillators.
If any such equipment is fitted,
users should avoid the immedi-
ate vicinity of the operational
wireless components.
These wireless components operate
with a frequency of 868 MHz.
Select the installation site of the
Vitotrol 300 RF so that the radio signals
are beamed as vertically as possible
through walls and floors to the wireless
base station or Vitotronic 200,
type HO1C.
Note
Conducting metallic materials (e.g.
steel-reinforced concrete floors) have a
strong negative effect on reception.
Preparing for installation
Installation site (cont.)
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Page
1. Position the Vitotrol 300 RF close to the wireless base station or heat
generator with Vitotronic with integral wireless interface.
—
2. Insert batteries into the Vitotrol 300 RF. 10
3. Commission the Vitotrol 300 RF in conjunction with the wireless
base station.
or
18
Commission the Vitotrol 300 RF in conjunction with the heat gen-
erator with Vitotronic with integral wireless interface.
20
4. Position the Vitotrol 300 RF at the chosen installation site and test
the reception quality.
22
5. If the reception is good, install the Vitotrol 300 RF.
If not, use a wireless repeater (accessory) and repeat commission-
ing.
With wall mounting bracket 9
With table-top dock 15
Installation sequence
Overview of the installation and commissioning process
5614 625 GB
Installation

10
- + - +
1.
2.
Only use the batteries supplied or similar
(NiMH AA HR6 Mignon 1.2 V–,
2100 mAh).
The batteries may need to be charged
using a commercially available charger.
Note
As soon as there is a power supply to the
Vitotrol 300 RF, the commissioning
assistant starts automatically.
Installing the wall mounting bracket
Before permanently installing the wall
mounting bracket, commission the
Vitotrol 300 RF (see page 18 or 20).
Installation sequence
Inserting the batteries
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GNYE
1.
2.
1/N
230 V/50 Hz
230 V~
T40
230 V~
N L
4 V
Installation sequence
Installing the wall mounting bracket (cont.)
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Installation

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230 V~
4 V
3.
4 V
4 V
DC DC
230 V~
Installation sequence
Installing the wall mounting bracket (cont.)
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4.
Installation sequence
Installing the wall mounting bracket (cont.)
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Installation

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7.
6.
DC
5.
Installation sequence
Installing the wall mounting bracket (cont.)
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7.
9.
8.
The wall mounting bracket also functions
as a charging station for the batteries.
Siting the table-top dock
The table-top dock can be sited any-
where with a good wireless connection
and access to a power supply.
Plug the power supply unit into a
socket.
Installation sequence
Installing the wall mounting bracket (cont.)
5614 625 GB
Installation

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1.
Installation sequence
Siting the table-top dock (cont.)
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2.
3.
The table-top dock also functions as a
charging station for the batteries.
Installation sequence
Siting the table-top dock (cont.)
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Installation

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1. Connect the wireless base station to
the control unit via KM BUS.
"Wireless base station" instal-
lation and service instruc-
tions
Switch ON the Vitotronic control unit
to which the wireless base station is
connected.
Select language
DE
DK
Dansk
Deutsch
GB
English
OK
Activate wireless connection
1. Initiate linking at the wireless
base station or the heat source
programming unit.
2. Log on to the Vitotrol by pressing
OK.
OK
2. Select language.
Note
When the unit is first commissioned,
"Sprache wählen" [Select lan-
guage] is displayed in German.
"Activate wireless connection"
appears.
A
3. Press A on the wireless base sta-
tion:
■ Operation without wireless
repeater: for 4 s.
The green LED on the wireless
base station flashes slowly.
■ Operation with wireless repeater:
for 8 s.
The green LED on the wireless
base station flashes quickly.
Commissioning the Vitotrol 300 RF
With wireless base station
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4. On the Vitotrol 300 RF, touch OK.
The Vitotrol 300 RF transmits a signal
to log on to the wireless base sta-
tion.
Input wireless code
Enter wireless code and
confirm with OK.
OK
0
0
0
5. Enter 3-digit wireless key:
■ Note down the 3-digit wireless key.
This is printed on the protective foil
on the front of the wireless base
station.
— — —
If the protective foil has been
removed, use the wireless key
given in the installation and service
instructions for the wireless base
station.
■ Use / to enter the wireless key.
■ Confirm the wireless key with OK.
Note
If logging on was not successful:
Fault
In this case, activate the RF connec-
tion again (see step 3).
Commissioning the Vitotrol 300 RF
With wireless base station (cont.)
5614 625 GB
Service

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Heating circuit selection
OK
Heating circuit 3 ç
Heating circuit 2 ç
Heating circuit 1
6. Select heating circuits that are to be
operated via the Vitotrol 300 RF.
OK to confirm.
Initialisation bar runs for approx.
5 min.
After successful initialisation, the
standard menu is shown on the
Vitotrol 300 RF (see page 22).
Note
Wireless transmission can take some
time, so there may be a delay in the
display of symbols.
With heat generator with integral wireless interface
1. Start the Vitotronic control unit.
Heat generator installation
and service instructions
Select language
DE
DK
Dansk
Deutsch
GB
English
OK
Activate wireless connection
1. Initiate linking at the wireless
base station or the heat source
programming unit.
2. Log on to the Vitotrol by pressing
OK.
OK
2. Select language.
Note
When the unit is first commissioned,
"Sprache wählen" [Select lan-
guage] is displayed in German.
"Activate wireless connection"
appears.
3. On the Vitotrol 300 RF, touch OK.
The Vitotrol 300 RF transmits a signal
to log on to the heat generator control
unit.
Commissioning the Vitotrol 300 RF
With wireless base station (cont.)
5614 625 GB