Viessmann VITOTROL 200 RF Quick guide

Installation and service
instructions
for contractors
VIESMANN
Wireless base station
For connecting a Vitotrol 200 RF and outside temperature sensor RF
to a Vitotronic control unit
For applicability, see the last page
Wireless base station
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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
designed for qualified personnel.
■ Work on gas equipment must only be
carried out by a qualified 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
■ all legal instructions regarding the pre-
vention of accidents,
■ all legal instructions 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,
■ Gas Safety (Installation & Use) Regu-
lations
– the appropriate Building Regulation
either the Building regulations, the
Building Regulation (Scotland),
Building Regulations (Northern Ire-
land),
– the Water Fittings Regulation or
Water Bylaws in Scotland,
– the current I.E.E. Wiring Regula-
tions.
If you smell gas
Danger
Escaping gas can lead to explo-
sions which may result in serious
injury.
■ Never smoke. Prevent naked
flames and sparks. Never
switch lights or electrical appli-
ances ON or OFF.
■ Close the gas shut-off valve.
■ Open windows and doors.
■ Remove all people from the
danger zone.
■ Notify your gas or electricity
supplier from outside the build-
ing.
■ 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 boiler room.
■ Close all doors leading to the
living space.
Working on the system
■ When using gas as fuel, also close the
main gas shut-off valve and safeguard
against unauthorised reopening.
■ Isolate the system from the power sup-
ply and check that it is no longer 'live',
e.g. by removing a separate fuse or by
means of a main isolator.
■ Safeguard the system against unau-
thorised reconnection.
!Please note
Electronic modules can be dam-
aged by electro-static dis-
charges.
Touch earthed objects, such as
heating or water pipes, to dis-
charge static loads.
Repair work
!Please note
Repairing components which ful-
fil a safety function can compro-
mise the safe operation of your
heating system.
Replace faulty components only
with original Viessmann spare
parts.
Ancillary components, spare and
wearing parts
!Please note
Spare and wearing parts which
have not been tested together
with the heating system can com-
promise its function. Installing
non-authorised components and
non-approved modifications/con-
version can compromise safety
and may invalidate our warranty.
For replacements, use only orig-
inal spare parts from Viessmann
or those which are approved by
Viessmann.
Safety instructions
Safety instructions (cont.)
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Installation instructions
Installation sequence
Installation location............................................................................................... 5
Connecting the wireless base station to the control unit...................................... 6
Logging the wireless components on at the wireless base station...................... 7
Fitting the wireless repeater................................................................................. 10
Checking the transmission and reception quality of the Vitotrol 200 RF.............. 10
Fitting the wall mounting base of the wireless base station................................. 11
Inserting and removing the wireless base station................................................ 11
Fitting the outside temperature sensor RF........................................................... 13
Service instructions
Diagnosis
Diagnosis on the Vitotrol 200 RF.......................................................................... 15
Diagnosis at the wireless base station................................................................. 15
Specification
Specification, wireless base station...................................................................... 16
Specification, outside temperature sensor RF..................................................... 16
Specification, wireless repeater............................................................................ 16
Parts list.............................................................................................................. 17
Index
Index
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Connecting several remote control units
Up to three Vitotrol RF and one outside
temperature sensor RF can be connec-
ted to a single wireless base station at
any one time.
Wireless connection
Select the installation location of the
wireless base station and the other wire-
less components so that the radio sig-
nals are beamed as vertically as possible
onto walls and furnishings.
C
B
B
DC
A
F
E
AWireless base station
BOutside temperature sensor RF
CVitotrol RF
DWireless repeater
EHeat source
FKM BUS
Installation sequence
Installation location
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Installation

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Install the wireless base station as cen-
trally as possible inside the building. Site
wireless components at least 0.5 m away
from other transmitters (e.g. GSM,
DECT, wireless LAN) and other HF sour-
ces of potential interference (computers
etc.).
Note
Conducting metallic materials have a
strong negative effect on reception.
Prior to the final fitting at the chosen
installation location, commission all wire-
less components and check the trans-
mission and reception quality at the
installation location.
If adequate transmission and reception
quality cannot be achieved, install a wire-
less repeater (accessory).
Preparing the outside temperature sensor RF for commissioning
Remove the outside temperature sensor
RF from its packaging and position it fac-
ing a light source to enable the internal
power supply to build up. This takes
approx. 15 min.
Connecting the wireless base station to the control unit
Note
Initially, make a provisional connection
for the wireless base station to allow a
different location to be selected later if
the transmission and reception quality
needs to be improved.
Installation sequence
Installation location (cont.)
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A
B
4 3 2 1
3 2 17 6 5 4
X3X4 C
145
1 2
3 2 12 1 5 4
X3X4 D
145
AWireless base station
BPlug aVG to the control unit or to the
KM BUS distributor
CControl unit with terminals X3
DControl unit with plug-in connection
aVG
Logging the wireless components on at the wireless base sta-
tion
Note
If a wireless repeater is used, log all com-
ponents on via the wireless repeater.
Should a wireless repeater become nec-
essary later, log all components off and
then log them on again via the wireless
repeater (see page 14).
1. Make a note here of the 3-digit PIN on
the protective foil on the front of the
wireless base station: ___ ___ ___.
Installation sequence
Connecting the wireless base station to the… (cont.)
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Installation

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2. Place all components near the wire-
less base station.
Position the wireless base station at
least 1 m away from the wireless
repeater (if installed).
A
3. Press A on the wireless base sta-
tion:
■ Operation without wireless
repeater: 4 s.
LED flashes green in long intervals.
■ Operation with wireless repeater:
8 s.
LED flashes green in short inter-
vals.
Note
If all components are logged on in
sequence, press A on the wireless
base station once for each compo-
nent.
4. Initiate the logging on process at the
relevant component. See the follow-
ing chapter.
Logging on the Vitotrol 200 RF
Vitotrol 200 RF installation and
service instructions
Installation sequence
Logging the wireless components on at the… (cont.)
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Logging on the outside temperature sensor RF
AB
1. Only if the outside temperature sen-
sor is not logged on together with the
other components:
Initiate the logging on process at the
wireless base station (see page 7).
2. Open the casing of the outside tem-
perature sensor.
3. Briefly press A on the outside tem-
perature sensor.
The B LED on the outside temper-
ature sensor flashes briefly red if it
was successfully logged on.
Installation sequence
Logging the wireless components on at the… (cont.)
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Installation

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1. Secure the wireless repeater near a
socket.
2. Insert the wireless repeater cable into
the power supply unit.
3. Plug the power supply unit into a
socket.
Note
Logging on process with wireless
repeater (see page 7).
Never adjust the DIP switches on the
back of the unit.
Checking the transmission and reception quality of the Vitotrol
200 RF
To determine the most favourable place
to install a Vitotrol 200 RF, check the
transmission and reception quality at the
intended installation location.
See the diagnosis chapter or the Vitotrol
installation and service instructions.
Installation sequence
Fitting the wireless repeater
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Inserting and removing the wireless base station
Insertion
2.
3.
1.
Installation sequence
Fitting the wall mounting base of the wireless base station
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Installation

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Removal
2. 3.
1.
Installation sequence
Inserting and removing the wireless base station (cont.)
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Installation location:
■ North or north-western wall, 2 to
2.5 m above ground level; in multi
storey buildings, in the upper half of
the second floor
■ Not above windows, doors or ventila-
tion outlets
■ Not immediately below balconies or
gutters
■ Not at the level or immediately above
a concrete ceiling/floor
■ Never render over
Installation sequence
Fitting the outside temperature sensor RF
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Installation

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If a faulty component has been replaced
or the wireless connection proved to be
unstable, log all components off (includ-
ing the wireless repeater, if installed) at
the wireless base station and then log all
components on again.
■Logging off:
– Switch the control unit OFF and ON
again.
– Within 5 min, press and hold down
A on the wireless base station for
20 s (see page 7).
– The components are logged off if the
LED on the wireless base station
flashes red.
■Logging off the wireless repeater (if
installed):
– Switch the wireless repeater OFF
and ON again (pull power plug).
– Within 5 minutes, set DIP switch 1 at
the back of the wireless repeater to
"Reset".
– The wireless repeater has been log-
ged off from the wireless base sta-
tion if the red LED at the front flashes
(for approx. 20 s).
– Then set DIP switch 1 to "Run"
again.
DIP switch at the back of the wireless repeater
Reset
not
used
on
on
Run
Level
1
Power
Radio
DIP1
DIP2
Logging off components
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The Vitotrol 200 RF can display the
assigned heating circuits as well as the
transmission and reception quality of the
individual components.
1. Hold down OK and simultaneously
for approx. 4 s.
The display shows "dI" and "H .." for
the assigned heating circuit.
2. Call up a display of the transmission
and reception quality with / :
■ "d2": Vitotrol 200 RF
■ "d3": Wireless base station
■ "d4": Outside temperature sen-
sor RF
See the following table.
Display Value Transmission and reception quality
0 to - 78 Extremely good
- 79 to - 83 Good
- 84 to - 87 Adequate
- 88 to - 91 Inadequate
- 92 to - ... No reception
Diagnosis at the wireless base station
Different operating states are displayed
by the LED at the front of the wireless
base station.
LED Explanation
OFF Wireless components not operational
Illuminated green:
Constant Wireless components operational
Flashing slowly Logging on without wireless repeater
Flashing quickly Logging on with wireless repeater
Flashing and dark Wireless communication
Illuminated red:
Constant Fault with the wireless connection or in the KM BUS connec-
tion to the control unit
Flashing Logging off wireless components
Diagnosis
Diagnosis on the Vitotrol 200 RF
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Service

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Power supply via KM BUS
Rated voltage 27 V +/- 3 V
Rated current 40 mA
Power consumption 1 W
Radio frequency 868.3 MHz
Safety category III
IP rating IP 30
Permissible ambient temperature
■ During operation 0 to +40 °C
■ During storage and
transport
−20 to +65 °C
Specification, outside temperature sensor RF
Power supply via PV cells
and energy
store
Rated voltage 3 V
Rated current 5 μA
Radio frequency 868.3 MHz
IP rating IP 30
Permissible ambient
temperature
−40 to +60 °C
Ambient light min. 1000 Lux
– 4 h/day
Specification, wireless repeater
Power supply via power sup-
ply unit with
USB cable
Rated voltage 4.75 - 8 V
Rated current 55 mA
Radio frequency 868.3 MHz
IP rating IP 20
Permissible ambient
temperature
0 to +55 °C
Specification
Specification, wireless base station
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When ordering spare parts
Quote part no. 7455214 and the position
no. of the part (as per this parts list).
Obtain standard parts from your local
supplier.
Parts
017 Wall mounting base
018 Wireless base station
Parts not shown
080 Installation and service instructions
081 Operating instructions
100 Plug
017
018
Parts list
Parts list
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Service

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Applicability
Serial No.:
7455214
Viessmann Limited
Hortonwood 30, Telford
Shropshire, TF1 7YP, GB
Telephone: [phone]
Fax: [phone]
E-mail: [email protected]
Viessmann Werke GmbH&Co KG
D-35107 Allendorf
Telephone: [phone]
Fax: [phone]
www.viessmann.com
5692 915 GB Subject to technical modifications.
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