oventrop DynaTemp RBG-C F User manual

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Valves, controls and systems
“DynaTemp”;
“RBG-C F”
Installation instructions for first commissioning by the specialised installer
Before installing the wireless room control unit “RBG-C F”
(item no. 1153050) as well as its accessory components,
please read and follow the installation instructions and
operating manual in full!
Installation, commissioning, operation and maintenance
must only be performed by trained and specialised staff in
compliance with applicable rules and regulations!
The installation instructions, the operating manual for the
respective “DynaTemp” system as well as all additionally
applicable documentation must be forwarded to the system
operator!
Content
1General information...........................................................1
2Safety instructions .............................................................2
3Transport, storage and packaging .....................................2
4Technical specifications.....................................................2
5Dimensions .......................................................................2
6Configuration and function.................................................3
7Assembly and installation ..................................................3
8Commissioning..................................................................3
9Information about radio......................................................4
10 Teaching in and deleting....................................................5
11 Accessories.......................................................................5
12 Maintenance and servicing ................................................5
13 Declaration of conformity ...................................................5
14 Warranty............................................................................5
Fig. 1.1 Wireless room control unit “RBG-C F”, solar-powered
OVENTROP GmbH & Co. KG
Paul-Oventrop-Straße 1
59939 Olsberg
Deutschland
Phone [phone]
Fax [phone]
E-mail [email protected]
Internet www.oventrop.com
1 General information
1.1 Information about the installation and operating in-
structions
These installation instructions are to be used by the trained and
specialised staff to properly install, commission and configure
the wireless room control unit “RBG-C F” for the first time. Fol-
lowing installation, additional documentation like for example the
operating manual for the associated system “DynaTemp” is to
be downloaded from the control and regulation unit (DDC) in the
“HELP/INFO - Documentation” menu item with an Internet
browser, e.g. “Mozilla Firefox”.
Additionally applicable documentation - instructions for all sys-
tem components as well as applicable technical rules - are to be
complied with.
1.2 Safekeeping of documentation
These installation instructions are to be stored in a safe place by
the system operator for later use.
1.3 Symbol explanation
Safety guidelines are displayed by symbols. These guidelines
are to be observed to prevent accidents, damage to property
and malfunctions.
DANGER indicates a hazardous situation
which, if not avoided, will result in death or serious injury.
WARNING indicates a hazardous situation
which, if not avoided, could result in death or serious injury.
CAUTION indicates a hazardous situation
which, if not avoided, may result in minor or moderate injury.
NOTICE indicates a situation which, if not
addressed, may result in property damage.
1.4 Copyright
These installation instructions are protected by copyright.
Usage of the control and regulation unit with its accessory com-
ponents is subject to a license.
The license text can be found on the control and regulation unit
in the “HELP/INFO - Documentation” menu item. By using the
product you agree to the license agreement.
EN

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2 Safety instructions
2.1 Intended use
The solar-powered wireless room control unit is used for tem-
perature control in connection with the receiver interfaces SRC-x
and the superordinated “DynaTemp” control and regulation unit.
Transmission occurs via radio telegrams according to EnOcean
standard to the recipient (radio-based room module). Following
a successful teach-in process, the room temperature can be
adapted via temperature controller and occupancy button.
Operational safety can only be ensured for intended use of the
associated “DynaTemp” control and regulation unit and its ac-
cessories.
Any additional and/or other usage of the room control unit “RBG-
C F” is prohibited and is considered as contrary to intended use.
Any claims against the manufacturer and/or his authorised
representatives for damages as a result of non-intended use
cannot be recognised. The intended use also includes proper
compliance with the installation instructions.
The content of these installation instructions is solely intended
for the transmission of information.
2.2 High-frequency emissions of radio sensors
Since the advent of cordless telephones and the usage of radio
systems in residential buildings, the influencing factors of the
radio waves on the health of people living and working in these
buildings have been widely debated. Often there is great uncer-
tainty amongst supporters as well as critics due to a lack of
measurement results and long-term studies. A measurement
certificate from the Institute for Socio-Ecological Research and
Education (ECOLOG) has now confirmed that the high-
frequency emissions of radio-controlled switches and sensors
with EnOcean technology are significantly lower than compara-
ble conventional switches. What needs to be known is that
conventional switches also emit electromagnetic fields due to
the contact spark. The radiated power flux density (W/m²) is 100
times higher than for radio-controlled switches, observed across
the total frequency range. In addition, due to reduced cabling for
radio-controlled switches, potential exposure to low-frequency
magnetic fields emitted via cables is decreased.
2.3 Risks posed by the place of installation and transport
The possibility of an external fire was not considered when
designing the control and regulation unit and its accessories.
Risk of injury
Hot or cold surfaces!
Risk of injury! Only touch with suitable protective gloves. During
operation, the radiator valve can get as hot as the medium.
Sharp edges!
Risk of injury! Only touch with suitable protective gloves.
Threads, holes and edges are sharp-edged.
Small parts!
Risk of accidental swallowing! Do not store and install room
control units “RBG-C F” and their accessories within the reach of
children.
Allergies!
Health hazard! Do not touch items and avoid any contact if
allergies to materials used are known.
3 Transport, storage and packaging
3.1 Transport inspection
Check consignment for completeness and any transport dam-
age immediately after receipt and before installation.
If such or other defects are found, only accept the consignment
with reservation. File a complaint. Observe complaint deadlines
in doing so.
3.2 Storage
Only store the room control units “RBG-C F” under the following
conditions:
Store indoors in dry and dust-free conditions.
Do not expose to aggressive media or heat sources.
Protect from solar radiation and excessive mechanical
vibrations.
Storage temperature: -10°C …+65°C
Relative humidity (r.h.): 10 ...95 %, non-condensing
3.3 Packaging
All packaging material is to be disposed of in an environmentally
sound manner. Please do not let your children play with any
packaging materials –they could be a danger to them.
4 Technical specifications
General
Technology: EnOcean, STM
Transmit frequency: 868.3MHz
Range: approx. 30 metres buildings,
approx. 300m open air
Temperature sensor: Range 0°C ...+40°C,
Resolution 0.15K
Abs. accuracy typ. +/-0.4K
Data logging: every 100 seconds
Transmission interval: every 100 seconds
in case of changes >0.8K
or >5° rotation angle
or actuation of the switch
or every 1000 seconds
in case of changes <0.8K
and <5° rotation angle
Energy generator: Solar cell, internal Goldcap,
maintenance-free
Housing: ABS (ASA), white similar to
RAL 9010
Protection type: IP30 in accordance with EN60529
Ambient temperature: -25 ...65°C
Weight: 50g
Nominal value logging P: Range: 0 ...270° rotation angle
Resolution: 1.1°
Switch T: Closing contact
5 Dimensions

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6 Configuration and function
6.1 General installation instructions
When choosing the installation site, the following specifications
with regard to correct and sufficient ambient lighting are to be
adhered to. By using the energy-optimised radio technology
EnOcean in the “EasySens” radio sensors, which supply them-
selves with electrical energy with a 2cm² large solar cell, the
units can work without batteries. As replaceable batteries are no
longer needed, the units are practically maintenance-free and
environmentally friendly. If required, in case of prolonged stor-
age of the radio sensors in darkness, the solar-powered energy
store must be recharged, e.g. during commissioning. This nor-
mally occurs automatically during the first few hours of operation
in daylight. If the initial charge during the first hours of operation
should not be sufficient, the sensor will achieve full operational
readiness after 3 or 4 days at the latest. After this period at the
latest the sensor will also transmit in the dark (at night) without
any problems.
When choosing the installation site the following points should
be considered:
The minimum level of illumination of 150 lx should be
available at the installation site for at least 3-4 hours -
independent of whether this is artificial or natural light.
For comparison: Workplace regulations specify a min-
imum level of illumination for office workplaces of
500lx.
The level of illumination should not be more than
1000lx for prolonged periods.
Room niches not sufficiently illuminated during the
course of the day should be avoided.
When using bundled artificial light, the incidence angle
onto the solar cell should not be too steep.
The sensor is to be preferably installed with solar cell
side towards the window, direct sunlight is to be
avoided here. Temporary direct solar radiation would
lead to incorrect readings when measuring the tem-
perature.
The installation site should also be chosen with regard
to later usage of the room, so that shading by the us-
ers, e.g. through storage shelves or rolling cabinets, is
avoided.
6.2 Ambient lighting too low
Depending on the application (dark rooms etc.), the unit can
also be operated with a battery. The sensor is prepared with a
respective battery holder. Battery to be used: Lithium battery
3.6V / 1.1Ah type LS14250 / 1/2 AA, operating time in case of
battery operation approx. 5 - 10 years, depending on the ageing
and self-discharge of the battery used. In order to switch the
sensor from solar to battery operation, simply insert the battery
into the holder.
7 Assembly and installation
7.1 Assembly instructions
Assembly of the sensor occurs by adhering the sensor base
plate with the supplied adhesive tape to the level wall surface. If
required, the plate can also be attached with dowel and screws.
The cover is then attached to the base plate. The sensor is
supplied ready for operation. If required, in case of prolonged
storage of the radio sensors in darkness, the internal solar-
powered energy store must be recharged. This normally occurs
automatically during the first few hours of operation in daylight.
Please refer to notes on “Solar energy store”.
1. Attach
base plate
2. Attach
sensor
1. Open the
base part
2. Insert the battery
into the holder
Open the cover here

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8 Commissioning
After delivery the room operating unit might be in default
shipping mode, in this case press the learn button (<1 sec-
ond) at the rear of the device.
The sensor is supplied in an operational status. Probably, the
internal solar energy storage must be recharged after a longer
storage of the radio sensors in darkness. Basically, the recharg-
ing process is done automatically during the first operating hours
in daylight.
To ensure correct evaluation of the sensor's readings on the
receiver, it is necessary to program the units into the receiver
(radio-based room module). This can only be performed via the
respective “DynaTemp” operating program and occurs automat-
ically with the “Learn button” on the sensor or manually in the
so-called “Offline mode” by entering the 32 bit sensor ID (bar-
code). Details are described in the respective operating manual.
The unit must only be installed in dry rooms that are not subject
to explosion hazards.
9 Information about radio
9.1 Coverage planning
As the radio signals are electromagnetic waves, the signal on its
way from sender to receiver is attenuated. This means that the
electrical as well as magnetic field strength decreases, namely
inversely proportional to the square of the distance of sender
and receiver (E,H~1/r²). Apart from this natural coverage limita-
tion, there are additional interference factors: Metallic parts, e.g.
armouring in walls, metal foil of heat insulation or metallised
heat protection glass all reflect electromagnetic waves. This
results in a so-called radio shadow being formed behind. Radio
waves might be able to get through walls, but this increases the
attenuation even more than during propagation in open air.
9.2 Permeation of radio signals:
Wood, plaster, uncoated glass 90...100%
Brickwork, pressboard 65...95%
Armoured concrete 10...90%
Metal, aluminium lamination 0...10%
In practice, this means that the building materials used in build-
ings play an important role when assessing the radio range.
Some reference values so that the surrounding area can be
assessed: Transmission path range/permeation:
9.3 Visual contacts:
Typ. 30m range in corridors
Up to 100m in halls
Plasterboard walls/wood: Typ. 30m range through
max. 5 walls
Brick wall/aerated concrete: Typ. 20m range through
max. 3 walls
Armoured concrete walls/ceilings: Typ. 10m range
through max. 1 ceiling
Supply blocks and elevator shafts should be regarded as seal-
ing-off. Furthermore, the angle at which the sent signal hits the
wall plays a role. Depending on the angle, the effective wall
strength and thus attenuation of the signal changes. If possible,
the signals should run vertically through the masonry. Niches in
walls are to be avoided. Devices that also operate with high-
frequency signals, e.g. computers, audio/video systems, elec-
tronic transformers and ballasts count as additional disturbance
sources. The minimum distance to these devices should be
0.5m.
9.4 Sending frequency
The sensors send radio telegrams to the receiver event- or time-
controlled.
9.5 Measuring principle and telegram generation
9.5.1 A: “event-controlled”
By pressing the learn button of the unit, the internal micropro-
cessor is activated, the measured value for temperature is
determined and a telegram to the receiver is generated.
9.5.2 B: “time-controlled”
The internal microprocessor is activated at a time interval of
approx. 1.6 minutes (T-wake up), and the measured value for
the temperature is determined. If the status of an input has
changed since the last request (temperature change > 2% (>
0.8°C), a telegram is generated instantly. If the temperature
remains unchanged compared to the previous telegram, a tele-
gram is generated automatically once the fixed transmission
time expires after approx. 16 minutes (T_send). Once a tele-
gram is sent, whether it is generated through a change of state
or expiry of T_send, the timers for T_wake up and T_intervall
are restarted.
Note: A telegram always includes all information (temperature
value etc....)
9.6 Factory settings
T_wake up: 100, T_intervall: 10
T_send = 100 sec. wake up x 10 interval = 1000 Seconds =
approx. 16 minutes
Notes:
The sending frequency also has a direct impact on the operating
energy available in the energy store and thus on the discharge
time of the energy store during operation.
If the ambient lighting is too low, it might be necessary to oper-
ate the unit with a lithium battery 3.6 V/1.1 Ah, type: LS14250 /
1/2 AA.
Teach-in telegram
when button is pressed

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9.7 Description radio telegram
ORG always 7 dec. (EnOcean unit type “4BS”)
Data_byte3 Fan levels
LevelAuto = n>210
Level 0 = 190<n<210
Level 1 = 165<n<190
Level 2 = 145<n<165
Level 3 = n<145
Data_byte2 Nominal value min. -…max. +, linear
n=0...255
Data_byte1 Temperature 0...40°C, linear n=255...0
Data_byte0 Bit D3 learn button (0=switch actuated)
Bit D0 occupancy button (0=switch actuat-
ed) or slide switch 0/I (1= position 0)
ID_Byte3 Unit ID (Byte3)
ID_Byte2 Unit ID (Byte2)
ID_Byte1 Unit ID (Byte1)
ID_Byte0 Unit ID (Byte0)
EnOcean profile
SR04: ORG07 FUNC02 TYPE05 („RS-C F“)
SR04 PT: ORG07 FUNC10 TYPE05 („RBG-C F“)
SR04 PST: ORG07 FUNC10 TYPE01
10 Teaching in and deleting
10.1 Teach in process to the radio room module
The room assignment for a unit (teach in process) is only
possible via the respective “DynaTemp” operating program (see
operating manual).
10.2 Deleting via the “DynaTemp” operating program
Please follow the instructions of the operating program.
11 Accessories
See operating manual.
12 Maintenance and servicing
The product is maintenance-free. A repair must only be per-
formed by a qualified electrician. Clean the product with a soft,
clean, dry and lint-free cloth. Do not use any cleaning agents
containing solvents or abrasive substances. The plastic housing
and the labelling could be damaged by it.
13 Declaration of conformity
Oventrop GmbH & Co. KG hereby declares that the appliance
complies with the following directive.
Directive relating to the making available of radio
equipment 2014/53/EU.
The complete text of the EU declaration of conformity is availa-
ble on the Oventrop Internet page.
14 Warranty
Oventrops general conditions of sales and delivery valid at the
time of supply are applicable.