Viega Fonterra Smart Control User manual

Year built:
from 11/2015
en_INT
Fonterra Smart Control
Instructions for Use

Fonterra Smart Control 2 from 115

Table of contents
1About these instructions for use 5
1.1 Target groups 5
1.2 Labelling of notes 5
1.3 Acronyms 6
1.4 About this translated version 6
2Product information 7
2.1 Standards and regulations 7
2.2 Safety advice 8
2.3 Intended use 8
2.4 Regulations / certificates 8
2.5 Product description 9
2.5.1 Functions and characteristics 9
2.5.2 Overview and description of component 10
2.5.3 Accessories 17
2.6 Technical data 23
2.6.1 Electronic system 23
2.6.2 Software / hardware 27
2.7 System requirements 27
2.7.1 Hardware 27
2.7.2 Software 28
2.8 Configuration levels 29
3Handling 31
3.1 Transport and storage 31
3.2 Assembly information 31
3.2.1 Preconditions for installation 31
3.2.2 Installation dimensions 32
3.3 Assembly 34
3.3.1 Assembly sequence 34
3.3.2 Mounting the temperature measuring points 34
3.3.3 Mounting the actuators 36
3.3.4 Mounting the basic unit 36
3.3.5 Mounting the actuator modules 43
3.3.6 Mounting the room thermostat 46
3.3.7 Mounting the radio amplifier 52
3.4 Commissioning 52
Table of contents
Fonterra Smart Control 3 from 115

3.4.1 Preconditions for commissioning 52
3.4.2 Configuration level 1 – Control via power level 54
3.4.3 Configuration level 2 – Control via room thermostat 55
3.4.4 Configuration level 3 – Operation of a base station in the
WLAN network 60
3.4.5 Configuration level 4 – Operating several base stations via
the Internet 65
3.4.6 Checking the functions 78
3.4.7 Resetting the factory settings – Reset 79
3.4.8 Operating conditions 81
3.5 Control 83
3.5.1 Room thermostat 83
3.5.2 Operating software 84
3.6 Faults 106
3.6.1 Fault alarms 106
3.7 Care and maintenance 109
3.7.1 Maintenance 109
3.7.2 Care 109
3.7.3 Replacing components 110
3.8 Disposal 115
Table of contents
Fonterra Smart Control 4 from 115

1 About these instructions for use
Trade mark rights exist for this document; for further information, go to
viega.com/legal.
1.1 Target groups
The information in this instruction manual is directed at the following
groups of people:
nHeating and sanitary professionals and trained personnel
nQualified electricians
nOperators
nConsumers
Individuals without the abovementioned training or qualification are not
permitted to mount, install and, if required, maintain this product. This
restriction does not extend to possible operating instructions.
The installation of Viega products must take place in accordance with
the general rules of engineering and the Viega instructions for use.
This manual must be handed over to the operator or user after the
assembly and commissioning of the product.
1.2 Labelling of notes
Warning and advisory texts are set aside from the remainder of the text
and are labelled with the relevant pictographs.
DANGER!
This symbol warns of possible life-threatening injury.
WARNING!
This symbol warns of possible serious injury.
CAUTION!
This symbol warns of possible injury.
NOTICE!
This symbol warns of possible damage to property.
About these instructions for use
Fonterra Smart Control 5 from 115

This symbol gives additional information and hints.
1.3 Acronyms
This documentation uses the following abbreviations:
WM Wall mounting
CC Concealed mounting
1.4 About this translated version
This instruction for use contains important information about the choice
of product or system, assembly and commissioning as well as intended
use and, if required, maintenance measures. The information about the
products, their properties and application technology are based on the
current standards in Europe (e. g. EN) and/or in Germany
(e. g. DIN/DVGW).
Some passages in the text may refer to technical codes in Europe/
Germany. These should serve as recommendations in the absence of
corresponding national regulations. The relevant national laws, stand‐
ards, regulations, directives and other technical provisions take priority
over the German/European directives specified in this manual: The
information herein is not binding for other countries and regions; as said
above, they should be understood as a recommendation.
About these instructions for use
Fonterra Smart Control 6 from 115

2 Product information
2.1 Standards and regulations
The following standards and regulations apply to Germany / Europe and
are provided as a support feature.
Regulations from section: Regulations / Certificates
Scope / Notice Regulations applicable in Ger‐
many
CE conformity of the electrical
components
EN 60730-1
nPart 1 – General requirements
nPart 2-9: Special requirements
in temperature-dependant reg‐
ulation and control systems
CE conformity of the electrical
components
EN 300220-1
Regulation on energy-saving heat
insulation and energy-saving
installation engineering
Energieeinsparverordnung (EnEV)
Household and similar electrical
appliances – Safety
(SRD) IEC 60335-1
Information technology equipment
– Radio disturbance characteris‐
tics
EN 55022
Regulations from section: Extension level 1 – Control via power level
Scope / Notice Regulations applicable in Ger‐
many
Control mode for secondary
rooms or rooms < 6 m2
Energieeinsparverordnung (EnEV)
Regulations from section: Disposal
Scope / Notice Regulations
Disposal of electronic compo‐
nents
WEEE-Richtlinie 2012/19/EU
Product information
Fonterra Smart Control 7 from 115

2.2 Safety advice
DANGER!
Danger due to electrical current
An electric shock can lead to burns and serious injury and
even death.
– Work on the electrics may only be carried out by trained
electricians.
– Switch off the mains voltage before carrying out work on
electrical parts.
NOTICE!
All cable connections must be made via plug connections,
their form should make them non-interchangeable.
The connection cables may not be extended.
The total length of the connection cable must not exceed
10 m.
2.3 Intended use
Fonterra Smart Control is an electronic single room regulation for
radiant heating and cooling systems with one or several manifolds. In
connection with radiant heating and cooling systems, the system can be
used within a control range of 5–30 °C also for cooling purposes. The
function is guaranteed for the combination with Fonterra manifolds
DN25.
Manifolds by other manufacturers are compatible if they comply with
the following specification:
nThreaded connection with euro cone and valve inserts –
M30 x 1.5 mm
nValve inserts – stroke 3.2 mm / resulting dimension 11.8 mm
nManifold outlets – minimum distance 45 mm
Use with electronic components by other manufacturers is not per‐
mitted.
2.4 Regulations / certificates
All components have a CE mark and comply with the applicable regula‐
tions, see Ä „Regulations from section: Regulations / Certificates“
on page 7.
Product information
Fonterra Smart Control 8 from 115

2.5 Product description
2.5.1 Functions and characteristics
Fonterra Smart Control is an electronic single room regulation for
radiant heating and cooling systems with one or several manifolds in a
control range of 5-30 °C.
The room temperatures can be set individually for each heating circuit
with power levels, via room thermostat control, or centrally via end
devices. Access to the parameters of individual casing units and to the
control of entire buildings via building master control systems is carried
out via password-protected WLAN or Internet connections.
The temperature data of the room thermostats, the flow sensor and the
return flow sensors are evaluated by measurement and used for the
individual temperature control of each heating circuit.
Benefits of the system:
nManual hydraulic calibration is no longer necessary and is replaced
by permanent hydraulic calibration via the system.
nThe control system compensates external interferences:
– Different pipe sizes, installation distances, heating circuit lengths
– Different screed heights, floor coverings, areas covered by rugs
or furniture etc.
– Fluctuating supply temperatures
– Outdoor temperatures, external heat sources
In keeping with the on-site requirements, Fonterra Smart Control can be
operated in four configuration levels:
nConfiguration level 1: Control via power level
The base station controls the actuators via a power level – no room
thermostat is installed.
nConfiguration level 2: Control via room thermostat
The base station controls the actuators via calibration of the target/
actual value of the room temperature with the room thermostat.
nConfiguration level 3: Operation of a base station in a WLAN network
Access to all system settings with direct connection to the WLAN
module.
nConfiguration level 4: Operation of several base stations via Internet
World-wide password-protected access to the system settings via
the router in the home network.
Ä Chapter 2.8 „Configuration levels“ on page 29
Configuration levels
Product information
Fonterra Smart Control 9 from 115

nSimplified commissioning without manual hydraulic calibration.
nEnergy saving thanks to an intelligent heating concept.
nGeneration of individual heating profiles with
6 switching points per day for each room.
nPassword-protected configuration of individual utilisation units.
nUser-friendly representation and access to all functions via screen
menus.
nComfort functions:
– Limitation of the room temperatures that can be set at the room
thermostats
– Absence function with saving mode
– Protection from cool-down of the floor, also when the room is
heated by external heat sources such as insolation, open fire‐
places, etc.
– Priorisation of individual rooms in heat-up phases
– Long-term analysis of the supply temperatures – for the optimi‐
sation of the system settings
– Fault diagnosis system
2.5.2 Overview and description of component
Depending on the selected configuration level and the structural situa‐
tion, the parts must be ordered separately.
Ä Chapter 2.8 „Configuration levels“ on page 29.
AKTOR
VL-TEMP
TAUP.
RS-232
RESET
1
2
3
4
5
6
B
C
7
D
E
A
Fig. 1: Component overview
1 - Radio amplifier / room thermostat
2 - Room thermostat / radio amplifier
3 - Basic unit
4 - WLAN module
5 - Actuator
6 - Actuator modules
7 - Flow sensor
A - Return flow beam
B - Supply flow beam
Features
Component overview
Product information
Fonterra Smart Control 10 from 115