Energy systems
Control system EnergyLogic
Wireless control Touchline
User manual
Living full of energy
© Roth UK Ltd.
Taunton, Somerset TA4 2 RL
Telephone: +44 (0) 19 84/62 39 82
Telephone: +44 (0) 19 84/62 39 15
E-Mail: sales@roth-uk.com
www.roth-uk.com
Revision number: E
Revision date: July 2017
(address sticker installer)
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User Manual Roth EnergyLogic Touchline/Wireless
Table of Content
Table of Content
1 General ................................................................................................... 9
1.1 Information regarding this user manual ........................................ 9
1.2 Explanation of symbols ............................................................... 10
1.3 Limitation of liability ..................................................................... 11
1.3.1 Information in case of failure of the radio system ........... 11
1.4 Copyrights ................................................................................... 12
1.5 Scope of supply ........................................................................... 12
1.6 Customer service ........................................................................ 12
1.7 Area of application radio system ................................................. 13
2 Safety .................................................................................................... 14
2.1 Intended use ................................................................................ 14
2.2 Changes and modifications ......................................................... 14
2.3 Requirements for professionals .................................................. 15
2.4 Safety and health hazards .......................................................... 15
2.4.1 Warning sign ................................................................... 15
2.4.2 Risk and safety ............................................................... 15
3 Identification ........................................................................................ 16
3.1 Name plate .................................................................................. 16
3.2 Types (part numbers of product range) ...................................... 16
3.2.1 Wireless connection module ........................................... 16
3.2.2 Wireless room thermostat ............................................... 17
3.2.3 Accessories ..................................................................... 17
4 Design and function ............................................................................ 18
4.1 Design ......................................................................................... 18
4.1.1 Wireless connection module with LAN ........................... 18
4.1.1 Wireless connection module without LAN ...................... 19
4.1.2 Wireless room thermostat ............................................... 20
4.2 Function ....................................................................................... 20
4.3 Operating and monitoring elements ............................................ 23
4.3.1 Wireless connection module ........................................... 23
4.3.2 Wireless room thermostat with display ........................... 26
4.3.1 Wireless room thermostat without display ...................... 29
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5 Installation ........................................................................................... 30
5.1 Wireless connection module ...................................................... 30
5.2 Wireless room thermostat........................................................... 31
5.2.1 Place of installation and general installation notes ........ 31
5.2.2 Wireless room thermostat with display .......................... 32
5.2.3 Wireless room thermostat without display ..................... 34
5.2.4 Wireless room thermostat with 230 V connection .......... 36
6 Electrical connections ........................................................................ 38
6.1 Safety.......................................................................................... 38
6.2 General wiring notes ................................................................... 38
6.3 Wireless connection module ...................................................... 40
6.3.1 Connection diagram
6.3.1 Connection diagram
for wireless connection module with LAN ...................... 40
for wireless connection module without LAN ................. 41
6.3.2 Perform electrical connections ....................................... 41
7 Commissioning and operation .......................................................... 51
7.1 Addressing .................................................................................. 51
7.1.1 Address one wireless room thermostat
to one radio channel ....................................................... 52
7.1.2 Address one wireless room thermostats
to several radio channels ............................................... 52
7.1.3 Address several wireless room thermostats
to one radio channel (sensor mode) .............................. 53
7.1.4 Test addressing .............................................................. 55
7.1.5 Delete addressing .......................................................... 55
7.1.6 Combine several wireless connection modules
into a system .................................................................. 56
7.1.7 Internal system grid repeater ......................................... 57
7.2 Zones .......................................................................................... 59
7.2.1 Zone building, assign radio channels to one zone ......... 59
7.2.2 Delete assignment of a radio channel or several radio
channels to a zone ......................................................... 60
7.3 Change setpoints ........................................................................ 61
7.3.1 Set room temperature .................................................... 61
7.3.2 Set floor temperature ..................................................... 61
7.4 Select mode of operation ........................................................... 62
7.5 Set time and date ....................................................................... 64
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7.6 Time programs ............................................................................ 65
7.6.1 Overview of the three time programs .............................. 65
7.6.2 Factory settings time program ........................................ 65
7.6.3 Select time program ........................................................ 66
7.6.4 Change time program ..................................................... 67
7.6.5 Reset time programs to factory settings ......................... 70
7.7 "eco"-Indicator ............................................................................. 71
7.8 Parameterising function button ................................................... 71
7.9 Lock / unlock operation of wireless room thermostat .................. 72
7.10 Software update with micro SD-card........................................... 73
8 Reset values to factory setting (reset) .............................................. 74
8.1 Reset radio system to factory settings ........................................ 74
8.2 Reset wireless connection module to factory setting .................. 74
9 Parameter descriptions ...................................................................... 75
9.1 Parameter overview .................................................................... 75
9.2 User menu ................................................................................... 77
9.3 Service menu .............................................................................. 81
9.3.1 Enter service menu ......................................................... 81
9.3.2 Select parameter group .................................................. 81
9.3.3 P-20 "General parameters" ............................................. 82
9.3.4 P-30 "Parameters for all wireless room thermostats" ..... 84
9.3.5 P-40 "Parameters for individual wireless room
thermostats" .................................................................... 87
9.3.6 P-50 "Plant- and topology related parameter" ................ 92
9.3.7 P-60 "Control parameters" .............................................. 94
10 Cleaning and maintenance ................................................................. 99
11 Troubleshooting ................................................................................ 100
11.1 Wireless connection module ..................................................... 100
11.2 Wireless room thermostat with display ..................................... 101
11.2.1 Procedure for Err1 or Err2 .................................. 102
11.2.2 Procedure when "radio signal lost" ............................... 102
11.2.3 Replace batteries of wireless room thermostat ............ 102
11.3 Wireless room thermostat without display ................................ 103
11.4 FAQs ......................................................................................... 103
11.5 Tips and tricks ........................................................................... 104
12 Waste disposal .................................................................................. 104
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13 Accessories ....................................................................................... 105
13.1 External antenna ...................................................................... 105
13.2 External Repeater ..................................................................... 106
13.2.1 Install the external repeater .......................................... 107
13.2.2 Assign the external repeater
13.2.3 Test the external repeater's radio connection .............. 109
13.2.4 Delete the external repeater's radio connection .......... 109
13.2.5 Assign the external repeater
13.2.6 Test addressing of the wireless connection modules
13.2.7 Check external repeater assignment ........................... 111
13.2.8 No radio connection with the external repeater –
to a wireless room thermostat ...................................... 108
to a wireless connection module .................................. 110
"Slave" and "Master" .................................................... 110
procedure ..................................................................... 111
13.2.9 Deactivate LEDs at the external repeater .................... 112
14 Technical data ................................................................................... 113
14.1 Radio system ............................................................................ 113
14.2 Wireless connection module .................................................... 113
14.2.1 Construction and dimensions ....................................... 113
14.2.2 Electrical connections .................................................. 114
14.2.3 Inputs ............................................................................ 114
14.2.4 Outputs ......................................................................... 115
14.2.5 Radio power data ......................................................... 115
14.2.6 Environmental conditions ............................................. 115
14.3 Wireless room thermostat with display ..................................... 116
14.3.1 Construction and dimensions ....................................... 116
14.3.2 Power supply – Battery ................................................ 116
14.3.3 Power supply – 230 V AC ............................................ 116
14.3.4 Performance data ......................................................... 117
14.3.5 Environmental conditions ............................................. 117
14.4 Wireless room thermostat without display ................................ 118
14.4.1 Construction and dimensions ....................................... 118
14.4.2 Power supply – Battery ................................................ 118
14.4.3 Performance data ......................................................... 118
14.4.4 Environmental conditions ............................................. 118
15 Menu structure .................................................................................. 119
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16 Plant examples and communication ............................................... 121
16.1 Plant examples with one wireless connection module .............. 121
16.2 Plant examples with up to five wireless connection modules ... 124
Index ........................................................................................................... 125
Factory settings parameters .................................................................... 132
Factory settings time program ................................................................ 134
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1 General
1.1 Information regarding this user manual
This user manual provides important instructions with respect to the use of the
Wireless Connection Module and the Wireless Room Thermostat Touchline.
Compliance with all safety and installation instructions is the basis for safe
working.
Read this manual carefully before the start of any work! It is a part of the
product and need to be made accessible to the user at any time.
General
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General
1.2 Explanation of symbols
Warnings
DANGER
WARNING
CAUTION
In this user manual warnings are indicated by symbols. The notes are preceded by signal words that express the extent of the risks caused expression.
Always comply with the instructions and act prudently to avoid accidents, and
damages to people and property.
... points to an immediate hazardous situation, which leads to death or serious injury if not avoided.
… points to a possible dangerous situation that can result in death or serious injury if not avoided.
... points to a possible dangerous situation that can lead to minor injuries, if
not avoided.
ATTENTION
Tips and
recommendations
NOTE
... points to a possible adverse situation that can lead to property damage,
if not avoided.
... highlights useful tips, information and recommendations for efficient and
trouble-free operation.
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1.3 Limitation of liability
1.3.1 Information in case of failure of the radio system
All information and instructions in this manual are in accordance with applicable standards and regulations, the state of art technology as well as our many
years of knowledge and experience.
The manufacturer assumes no liability for damages due to:
● Failure to follow the user manual
● Improper use
● Use of untrained personnel
● Unauthorized modifications
● Technical changes.
In addition the following applies: the duties as agreed in the contract, the
"General Terms and Conditions" and the "Terms of Supply" of the manufacturer and at the time of the contract applicable statutory regulations.
General
The radio system is not failsafe.
The radio system is equipped with an emergency function in which the system
continues to function in a reduced mode. In this emergency mode, the LED of
the channel blinks and the display of the wireless room thermostat shows a
warning symbol.
For the correct operation of the emergency mode following conditions must be
met:
● The wireless connection module must be powered.
● The wireless connection module cannot by external influences such as
lightning to be destroyed.
● Thermal actuators must be connected and functional.
ATTENTION
Possible damage to property due to failure of the system!
The radio system is not failsafe. Note the points above to ensure that the
system is operating properly.
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User Manual Roth EnergyLogic Touchline/Wireless
General
1.4 Copyrights
The transfer of user manual to third parties without written permission of the
manufacturer is prohibited.
NOTE
All content, texts, drawings, pictures and other illustrations are copyrighted
and are subject to intellectual property rights. Any improper exploitation is
punishable.
Reproduction in any shape or form - even partially - as well as the exploitation
and / or notification of the content without written consent of the manufacturer
is not allowed.
1.5 Scope of supply
Wireless room thermostat
The scope of supply of the wireless room thermostat comprises of:
● Wireless room thermostat
● Installation material
● Battery version: 2 Batteries 1.5 V AAA
● Brief installation instructions wireless room thermostat
Wireless connection
module
The scope of supply of the wireless connection module comprises of:
● Wireless connection module
● Transformer 230 V AC / 24 V
● DIN-rail
● Brief installation instructions wireless connection module
1.6 Customer service
NOTE
For additional technical information please contact your dealer or installer.
Address, see invoice, delivery note or the second page of this manual.
For efficient support please note the data on the name plate(s) before calling.
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1.7 Area of application radio system
NOTE
The bidirectional radio system EnergyLogic Touchline with 868 MHz radio
transmission is only approved for use in Europe.
In particular the radio system may not be used in the following countries:
USA, Canada, Australia and Japan
General
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Safety
2 Safety
2.1 Intended use
The wireless connection module Touchline is intended solely for the comfort
control of surface heating and cooling systems.
The wireless room thermostat Touchline is intended solely for the operation
and configuration of the wireless connection module.
The wireless connection module and the wireless room thermostat are approved for use in households and industry.
CAUTION
Risk of injury and/or property damage from improper use!
Any non-intended use may cause personal and property damage.
– Use the wireless room thermostat and wireless connection module only
for their intended use.
– All instructions mentioned in the user manual have to be ob served.
Claims of any kind for damage from improper use are excluded. The responsibility for all damages from improper use lies solely with the operator.
2.2 Changes and modifications
Changes and modifications to the wireless connection module and wireless
room thermostat can cause unexpected hazards and are therefore expressly
forbidden.
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2.3 Requirements for professionals
WARNING
Risk of injury due to insufficient qualifications!
Improper handling can result in personal injury and property damage.
– Any activity needs to be performed by qualified persons only.
The following qualification requirements for the various activities are identified
in this user manual:
● Professionals
Because of their specialized training, knowledge, experience and
knowledge of the relevant provisions, professionals are in the position to
execute their assigned tasks and identify potential hazards on their own.
● Electricians
Because of their specialized training, knowledge and experience, as well
as knowledge of relevant standards and regulations, electricians are in the
position to carry out work on electrical systems and identify potential hazards on their own.
The electrician needs to observe the provisions of the local accident prevention regulation.
Safety
2.4 Safety and health hazards
2.4.1 Warning sign
2.4.2 Risk and safety
DANGER
Observe the safety instructions listed here and the warnings in subsequent
chapters of this manual to reduce health hazards and dangerous situations.
Danger to life from electrical voltage!
The warning sign marks potentially fatal situations from electrical voltage.
Danger to life from electrical voltage!
There is a direct danger to life from contact with live parts.
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Identification
3 Identification
3.1 Name plate
The name plate of the wireless connection module on the left side. The name
plate of the wireless room thermostat is at the backside and on the inside of
the front panel.
a)
1135006441
17466393.004
24 V AC +/-15%
868 MHz IP20
_/_05...06 230 V 2,5 (1) A
_/_07...08 230 V 2,5 (1) A
Channel 1…4: 24 V, 0,7 A / Channel
ROTH WERKE GMBH Am Seerain 2, 35232 Dautphetal
b)
1135006444
17466393.100
2x1,5 V AAA 868 MHz
ROTH WERKE GMBH Am Seerain 2, 35232 Dautphetal
Fig. 1: Name plate a) wireless connection module, b) wireless room thermostat,
Touchline Controller - 4 Ch
B9999
Swiss Made
Touchline ROU
B9999
Swiss Made
c)
c) wireless room thermostat, 230 V
3.2 Types (part numbers of product range)
3.2.1 Wireless connection module
1135006445
17466393.110
230 V AC +/- 10% 868 MHz
ROTH WERKE GMBH Am Seerain 2, 35232 Dautphetal
Touchline ROU
B9999
Swiss Made
B12239a
Type Material numbers
Europe Nordic Denmark Sweden Norway Finland
4 Channel
1135006441 17466393.004 466393.004 2420667 8357507 2070885
with LAN
8 Channel
1135006442 17466393.008 466393.008 2420668 8357508 2070886
with LAN
12 Channel
1135006443 17466393.012 466393.012 2420669 8357509 2070887
with LAN
4 Channel
1135007344 17466393.054 466393.054 2432986 8357659 2070899
without LA N
8 Channel
1135007345 17466393.058 466393.058 2432987 8357661 2070900
without LA N
12 Channel
1135007346 17466393.062 466393.062 2432988 8357662 2070901
without LA N
Table 1: Material numbers wireless connection module
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Identification
3.2.2 Wireless room thermostat
Type Material numbers
Europe Nordic Denmark Sweden Norway Finland
Battery, white 1135006444 17466393.100 466393.100 2420579 8357544 2070875
230V, white 1135006445 17466393.110 466393.110 2420580 8357545 2070876
Battery, with
IR Sensor,
white
Battery, black 1135006447 17466393.102 466393.102 2420582 8357547 2070878
230V, black 1135006448 17466393.112 466393.112 2420583 8357548 2070879
Battery, with
IR Sensor,
black
Wireless room
thermostat
Basic
1135006446 17466393.120 466393.120 2420581 8357546 2070877
1135006449 17466393.122 466393.122 2420584 8357549 2070880
1135007532 17466393.090 466393.090 2434657 8358191 2070902
Table 2: Material numbers wireless room thermostat
3.2.3 Accessories
Type Material numbers
Europe Nordic Denmark Sweden Norway Finland
External
antenna
External
repeater
Table 3: Material numbers accessories
1135006922 17466393.130 466393.130 2420697 8357646 2070888
1135006921 17466393.135 466393.135 2420698 8357647 2070889
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Design and function
4 Design and function
4.1 Design
4.1.1 Wireless connection module with LAN
1
2
%H
c/o in
24 V
Pump
230 V
03
01
02
NNL L
230 V
c/o out
0807
0604 05
24 V
230 V
c/o in
N
out
Trafo
/TB
in
L
1009
14
15 16
12
11
17
13
18 19
789
Fig. 2: Design wireless connection module with LAN, 4-channel version shown
1 Transformer 230 / 24 V AC
2 Wireless connection module
3 LEDs
4 Push buttons
5 Terminals
6 Strain reliefs
7 micro SD-card for software update
8 RJ-12 for external active antenna
9 RJ-45 for LAN
3
4
eco
20
CH 1 CH 3
24V
24V 24V
29 303132 353633 34
25 262728
CH 2
24V 24V 24V
CH 4
5
6
B12240a
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A
4.1.1 Wireless connection module without LAN
1
2
Pump
230 V
NNL L
03
0604 05
01
02
24 V
Trafo
in
12
11
Design and function
3
4
eco
20
19
CH 1 CH 3
CH 2
24V
24V 24V
29 303132 353633 34
25 262728
24V 24V 24V
CH 4
5
6
78
bb. 3: Design wireless connection module without LAN, 4-channel version shown
1 Transformer 230 / 24 V AC
2 Wireless connection module
3 LEDs
6 Strain reliefs
7 micro SD-card for software update
8 RJ-12 for external active antenna
4 Push buttons
5 Terminals
B12240a
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Design and function
4.1.2 Wireless room thermostat
4.2 Function
Pump connection
°C
1
3
20
IR
2
34 5
Fig. 4: Design wireless room thermostat
left with display, right without display
1 Display
2 Sensor buttons
3 Opening, to open the wireless room thermostat
4 IR-Sensor
5 Rotary knob for setting the setpoint
The bi-directional wireless connection module Touchline and the wireless
room thermostat Touchline are components of a control system for comfort
control of surface heating and cooling systems. The wireless connection
module and the wireless room thermostat communicate securely via wireless
transmission.
The wireless room thermostat measures the room temperature with an internal nickel-temperature sensor. Setpoints, mode of operation and parameters
such as setpoint limits and time programs can be changed and configured
with sensor buttons.
The wireless connection module equipped with short-circuit protected outputs,
a stand-by mode and separate relays for the pump and burner control. The
control of the actuators is either on / off control or pulse width modulation
(PWM).
The system is equipped with a self-diagnostics and erro r display. Radio link
tests can be performed easily ensuring the correct function.
There are various possibilities for addressing of the wireless room thermostats
and wireless connection module. For example, several wireless room thermostats can be assigned to a wireless connection module this way and up to five
wireless connection modules can be combined.
The integrated pump logic with anti-blocking function provides for an appropriate control of the pump.
5
30
B12241a
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Time program and
energy saving mode
(reduced mode)
Cooling
Anti-blocking function for
pump and valves
Emergency mode
Temperature control
Design and function
The optimal comfort with minimal energy consumption is guaranteed by the
selection of an individual temperature profile for each day provided by the time
program. In the wireless room thermostat three different time programs can be
selected and customized.
The temperature setpoint should be automatically lowered by 3 K (factory
settings) in reduced mode or lifted in cooling mode. The display shows the
symbol
In addition, it is possible to connect an external time switch to the input "Eco".
The signal of this time switch reduces the setpoint of the wireless room thermostats also by 3 K or more when active.
Cooling can be activated through an external signal from e.g. a heat pump or
an external switch. For this function two inputs are available: "C/O" and the
"hot" input "24 ... 230 V TB/C/O". In addition it is possible to provide a signal to
a cooling unit with the potential free output C/O.
Depending on the configuration of the wireless room thermostat, the cooling
mode can be activated with the wireless room thermostat with master function,
or with any wireless room thermostat.
To prevent blocking of the pump and valves, once per week the anti-blocking
function is activated. The function is started when one of the outputs was not
active for a week. In this anti-blocking function, the pump is turned on for
3 minutes. The actuators are controlled per channel and will be switched on
for 20 minutes. The pump and the actuators run independently without warning.
When the radio signal between the wireless room thermostat and the wireless
connection module is lost for more than 30 minutes, then the addressed
channels switch over into emergency mode. During the emergency mode the
thermal actuators are in a 30%-on / 70%-off mode of the standard time. The
standard time is determined by the selected control algorithm. The channel
LED(s) is (are) blinking. A warning symbol is shown on the display of the
wireless room thermostat indicating that the emergency function is active. For
a proper functioning of the emergency mode the wireless connection module
must be provided with power not be destroyed by external influences such as
a lightning strike.
The wireless room thermostat measures the room temperature. The temperature setpoint is specified via the wireless room thermostat. Every 10 minutes
the measured room temperature setpoint and the actual temperature are
transmitted to the wireless connection module. After a change of the setpoint
the new setpoint and the actual value are sent immediately to the wireless
connection module.
For an efficient temperature control, three different control algorithms and an
optimized thermal actuator control are available. For the temperature control
one can select between one on/off and two PWM control algorithms.
With the on / off control the heating will be switched on or off when the temperature difference is greater than 0.5 K. If the setpoint is higher than the
measured temperature, the valves are opened. If the setpoint5 is lower than
the measured temperature, the valves are closed.
.
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Design and function
Temperature control
with IR floor temperature
sensor
During PWM control, the opening and closing time of the valves is calculated
from the temperature difference between the setpoint and the actual value.
The higher this difference, the higher the opening or the closing time.
The optimized actuator control is a specially developed control for thermal
actuators to save energy. At start, the thermal actuator becomes a constant
signal for a defined period. Then, the actuator is controlled with a pulse/pause-signal, so less energy is needed.
Each channel has its own control loop. If a wireless room thermostat is addressed to multiple radio channels, then radio channels are grouped in one
control loop.
The wireless room thermostat with integrated IR floor temperature sensor
measures the room temperature and the floor temperature.
The heating goes on when the set floor temperature or room temperature is
undercut. The set value for the minimum or maximum floor temperature has
highest priority at all times.
The floor temperature measurement ensures that a comfortable floor temperature is retained.
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A
4.3 Operating and monitoring elements
4.3.1 Wireless connection module
Wireless connection module with LAN
Fuse
01
230V
02
Pump
NNL L
03
System
0604 05
Zone
Master
230V
c/o out
0807
Pump
230V
c/oin
/TB
N
L
1009
C/O Out
Power
c/o in
24 V
24V
out
Trafo
in
14
15 16
11
12
13
Cool
%H
17
18 19
% rH
eco
20
NO
CH 1
CH 1 CH 3
CH 2
24V
24V 24V
29 303132 35 3633 34
25 262728
Design and function
CH 2
CH 3
CH 4
CH 4
24V 24V 24V
1
2
Fig. 5: Overview wireless connection module with LAN: push buttons and LEDs
1 LEDs
2 Push buttons
Wireless connection module without LAN
Fuse
01
230 V
02
Pump
NNLL
03
System
0604 05
Zone
Master
Pump
C/O Out
24 V
Trafo
in
11
12
Power
Cool
% rH
eco
20
19
NO
CH 1
CH 1 CH 3
CH 2
24V
24V 24V
29 303132 35 3633 34
25 262728
CH 2
CH 3
24V 24V 24V
CH 4
CH 4
1
2
B12242a
B12242a
bb. 6: Overview wireless connection module without LAN: push buttons and LEDs
1 LEDs
2 Push buttons
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Design and function
Push buttons
LEDs
Push buttons Description
System Combining several (up to 5) wireless connection modules into
a system.
Master Define a wireless connection module as master in a system
with multiple wireless connection modules. Each system must
have one master. As factory settings, the wireless connection
modules are configured as slaves.
See also page 56, chapter 7.1.6.
Zone Combining several wireless connection module channels into
a zone or configuring the internal system grid repeater function. Up to three zones are possible.
Channels
● Address wireless room thermostat and wireless connec-
tion module.
● Delete addressing.
Table 4: Push buttons wireless connection module
LEDs Description
Fuse:
Red LED
System:
Yellow LED
Master:
Green LED
Zone,
LED Power
(blinking simultaneously)
Pump:
Green LED
C/O Out:
Green LED
Power:
Green LED
● On: The internal fuse has tripped. Page 100, chapter
11.1.
● On: A wireless connection between up to five wireless
connection modules has been established.
● Double blinking: The internal system grid repeater function
temporarily supports combination of several wireless connection modules into a system.
● On: Wireless connection module is configured as master.
● Off: Wireless connection module is configured as slave.
● Blinking Internal system grid repeater function active.
● Blue (Cool):
● Red (% rH):
● Yellow (NO):
Zone 1
Zone 2
Zone 3
● On: Pump on
● Off: Pump off
The function of the LED "C/O Out" is depending on the settings of parameters P-51. See also parameter description,
page 92.
● Function "Burner" active: On: heating demand
● Function "C/O" active: On: cooling demand
● On: Power supply on
● Off: Power supply off
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Design and function
LEDs Description
Cool:
Blue LED
● On: C/O-input contact closed
(cooling mode active)
● On: TB-C/O 24…230V input active
(as C/O-input configured)
● On: Switch over heating/cooling by wireless room thermo-
stat (C/O-Output active)
● Off: Wireless connection module in heating mode
% rH:
Red LED
NO: Yellow LED
● On: Dew-point active only in cooling mode
● Blinking: TB active in heating or cooling mode
● On: Actuator NO (normally open)
● Off: Actuator NC (normally closed)
CH 1…CH 12:
Green LEDs
● On: Addressing completed and output active
● Blinking: Ready for addressing
● Blinking, followed by fast flashing: Addressing is deleted in
a few seconds.
● Blinking fast: Channel in emergency mode
Table 5: LEDs wireless connection module
The number of channels (CH) depends on the version.
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User Manual Roth EnergyLogic Touchline/Wireless
%
Design and function
4.3.2 Wireless room thermostat with display
1
2
3
1 64 52 3 7
RESET TIMEDATETEMP SERV
°C
°F
1 64 52 3 7
°C
%
RESET TIMEDATETEMP SERV
°F
4
5
6
7
8
9
B12243a
Fig. 7: Overview display and sensor buttons w ireless room thermostat
1 General information such as battery status, energy saving mode, alar ms for
window contact and dew point, wireless connection, general alarm, key loc k ,
weekdays for time programs
2 Temperature setpoint and actual value, time, time program, outdoor and floor
temperature
3 Help text for configuration
4 Modes of operation
5 Select setpoints, time and date and ot her values change, time programs
6 Function button, adjustable via parameter P-10
7 Confirm changed value, confirm selection
8 Cancel: exit current parameter or menu
9 Select mode of operation, activate menu mode, select p ara meter
Sensor buttons
Sensor buttons Description
2 s:
Activate operation with any button.
Menu button:
● Activate menu mode.
● Select mode of operation. Possible modes of operation:
frost protection (off), reduced, normal, time program, heating or cooling.
● Select parameter (menu mode).
Change value.
● Save value
● Confirm selection.
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Design and function
Sensor buttons Description
10 s:
5s:
+
Change time and date.
Cancel
● Addressing
● Test addressing.
5s:
10 s:
2 s:
+
+
Disable/enable operation (key-lock)
Activate/deactivate sensor mode
Specify duration for which this sensor button is occupied with
a specific function. This function is parameterised via the
parameter P-10.
You can choose between the following functions with the
parameters P-10:
● Option "P-9H": Time-bound priorities for the function
"Heating or cooling" for the set duration (h) (party function).
● Option "H-C": Direct switching between heating/coo ling
and display of room temperature.
● Further option: Direct display of the floor temperature (for
wireless room thermostats with IR only)
5 s:
If a different function than the function "heating or cooling
priority" is set for the parameter P-10, you may still set the
function "heating or cooling priority" by pressing the sensor
button
for 5 seconds.
Table 6: Sensor buttons wireless room thermostat
Symbols
Symbols Description
Battery nearly empty
Relative energy consumption
Dew-point alarm (only when dew-point sensor is connected)
Window contact (only with accessory)
Wireless signal
Loss of wireless connection
General alarm
Operation disabled
Working days
Weekend
● Time and date
°C
● Time program
Actual temperature
Room temperature
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User Manual Roth EnergyLogic Touchline/Wireless
Design and function
Symbols Description
Display modes
, ,
Floor temperature (only IR-version)
Outdoor temperature (only with accessory)
Off (frost protection)
Reduced operation
Normal operation
Time program with external clock
Time program 1, 2 and 3
Cooling mode
Cooling lock
Heating mode
Auto mode: heating and cooling mode controlled by wireless
connection module.
Table 7: Symbols wireless room thermostat
°C
4
°C
B12287
Stand-by mode
Fig. 8: Display modes wireless room thermostat
Operation mode
B12301
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4.3.1 Wireless room ther mostat without display
Fig. 9: Overview operating elements wireless room thermostat
1 LED
2 Rotary knob for setting the setpoint
3 Button for addressing to a wireless connection module
1
20
30
2 3
Design and function
20
5
305
LED
LED Description
LED flashes multiple times
LED flashes once
for 20 ms
LED Flashes for
20 ms every 3 s
Table 8: LED
Pairing with the wireless connection module
Wireless room thermostat is assigned to a wireless connection
module
Wireless transmission between wireless room thermostat and
wireless connection module
Battery must be replaced.
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User Manual Roth EnergyLogic Touchline/Wireless
Installation
5 Installation
5.1 Wireless connection module
NOTE
1
Information on dimensions, see page 113, chapter 14.2.1.
Plan on additional space for opening the cover of the wireless connection
module. You need approx. 1 cm to the right of the connection module.
See page 41, Fig. 28.
min. 33
Fig. 10: Installation wireless connection module
NOTE
If LAN communication over PowerLAN is planned, then a double socket
should be provided for the connections of the wireless connection module
and the PowerLAN.
2
3
3
5
4
5
B12288
Type
1CY
EN 60730
10-85%RH
B12244a
Fig. 11: Wireless connection module in distribution box
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5.2 Wireless room thermostat
5.2.1 Place of installation and general installation notes
Conditions for place of
installation
Installation instruction
Information on dimensions, see page 116, chapter 14.3.1.
The place of installation for the wireless room thermostat must meet the
following conditions:
● Interior wall
● Not in direct sunlight
● Not directly beside the entrance door
● Away from sources of moisture
● Away from splashing water
● Away from heat sources such as fireplaces, heaters, televisions or other
electronic devices.
Installation
Wireless room thermostat
with IR sensor
Fig. 12: Installation instruction
m
~1.5
Fig. 13: Area of influence of IR sensor
~1.5 m
0.555 m 0.555 m
0.12 m
~1.5 m
B12168b
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User Manual Roth EnergyLogic Touchline/Wireless
Installation
5.2.2 Wireless room thermostat with display
Open wireless room thermostat
ATTENTION
► Hold the cover of the wirele ss room thermostat with one hand.
► Open the cover by applying a 5 mm Phillips-tip screwdriver in the hole.
► Remove the cover.
Damage due to improper opening!
– Please hold the cover tight while opening the wireless room thermostat.
– Use the correct hole for opening the wireless room thermostat with IR
sensor as shown below.
1
4
IR
5 mm
3
2
B12245a
Fig. 14: Open the wireless room thermostat
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Install bottom part
Installation
► Install the bottom part of the wireless room thermo stat with the 2 included
screws and plugs.
4
61
2
3
1
4mm
B12289
Insert batteries
ATTENTION
Fig. 15: Installation bottom part of wireless room thermostat
B12290a
Fig. 16: Insert batteries
Possible malfunction of the sensor buttons!
After inserting the batteries the sensor buttons are automatically calibrated
on the surface.
– Do not touch the sensor buttons when inserting the batteries.
– If a sensor button does not work, remove the battery and insert it again.
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Installation
Close wireless room
thermostat
1
2
Fig. 17: Close the wireless room thermostat
5.2.3 Wireless room thermostat without display
Open wireless room thermostat
You need to remove the rotary knob to open and address the wireless room
thermostat.
► Remove the rotary knob.
► Open the cover usi ng the intended bore and a flat-tip screwdriver of 3 mm.
► Remove the cover.
5
click
20
30
B12291a
Fig. 18: Open the wireless room thermostat
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Install bottom part
Installation
► Install the bottom part of the wireless room thermo stat.
60 mm
60 mm
Fig. 19: Install lower part
Insert batteries
Close wireless room
thermostat
► Insert the batteries in the upper part of the wireless room thermostat.
Fig. 20: Insert batteries
20
5
30
20
5
30
click
Fig. 21: Close wireless room thermostat
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User Manual Roth EnergyLogic Touchline/Wireless
Installation
5.2.4 Wireless room thermostat with 230 V connection
DANGER
Danger to life from electrical voltage!
Contact with live parts is an immediate danger to life.
Damage to the insulation or individual components can be life threatening.
– When insulation is damaged turn off power immediatel y and arrange for
repair.
– Only a qualified electrician should perform work on th e electrical system.
– Prior to any work on the system, shut off the power supply and secure
against restart. Check for the absence of power!
– Moisture and dust should be kept away from energized parts. Moisture
or dust can cause a short circuit.
► Open the cover of the wireless room thermostat. See page 32.
► Install the bottom part of the wireless room thermo stat with the 2 included
screws and plugs.
1
42
3
4
2
5
2
32
4 mm
4
60
B112246a
Fig. 22: Installation bottom part of wireless room thermostat
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User Manual Roth EnergyLogic Touchline/Wireless
Installation
► Connect the wireless room thermostat.
12
230 V~
B12192
Fig. 23: Close the wireless room thermostat
► Close the cover of the wireless room thermostat. See page 34.
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Electrical connections
6 Electrical connections
6.1 Safety
DANGER
Danger to life from electrical voltage!
Contact with live parts is an immediate danger to life.
Damage to the insulation or individual components can be life threatening.
– When insulation is damaged turn off power immediatel y and arrange for
repair.
– Only a qualified electrician should perform work on th e electrical system.
– Before any work, disconnect the wireless connection module and the
peripheral devices from the mains and secure against reactivation. Test
for absence of voltage!
– Type Y attachment according to EN 60730
– Moisture and dust should be kept away from energized parts. Moisture
or dust can cause a short circuit.
6.2 General wiring notes
DANGER
Danger from electric shock!
Improper wiring may be potentially fatal.
– Perform wiring according to connection chart.
– Insert wires into the terminals completely to the stop.
– Only use the prescribed core cross-sections.
– Observe the prescribed dimensions for stripping.
– If wire-end ferrules with plastic collar are used, observe the prescribed
dimensions for plastic collars.
– Do not use twin wire-end ferrules.
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Fine-wire conductor
Electrical connections
Fine-wire conductors must only be used with wire-end ferrules.
L
L1
Fig. 24: Left: Wire-end ferrules with plastic collar
right: Wire-end ferrules without plastic collar
Strand cross-section
L [mm] L1 [mm]
[mm²]
0.25 to 0.34 8 10 to 14
0.5 8 12 to 14
0.75 8 12 to 14
Table 9: Dimensions for fine-wire conductors, wire-end ferrules with plastic collar
Strand cross-section
L [mm]
[mm²]
L
Single-wire or multi-wire
conductors
0.5 8
0.75 8
1 8
1.5 8
Table 10: Dimensions for fine-wire conductors, wire-end ferrules without plastic collar
Single-wire or multi-wire conductors must not be used without wire-end ferrules.
L
Fig. 25: Single-wire or multi-wire conductors
Strand cross-section
[mm²]
0.2 to 0.75 8
0.75 to 1.5 8
L [mm]
Table 11: Dimensions for single-wire or multi-wire conductors
P100011294 E 39
User Manual Roth EnergyLogic Touchline/Wireless
CH 5 CH 7
24V 24V
CH 6
24V
24V 24V 24V
45 464748
49 505152 55 5653 54
CH 8
CH 9 CH 11
24V 24V
CH 10
24V
24V 24V 24V
65 666768
69 707172 75 7673 74
CH 12
Electrical connections
6.3 Wireless connection module
6.3.1 Connection diagram for wireless connection module with LAN
Fuse
System
Zone
Pump
C/O Out
Power
Cool
% rH
230 V
Pump
NNLL
Master
24V
Pump
230V
230V
NNL L
c/oout
03
01
0604 05
02
230 V
c/o out
24V
230V
out
c/oin
Trafo
/TB
in
L
N
0807
1009
14
12
11
13
230 V
c/o in
/TB
L
N
NO
%H
c/oin
eco
20
15 16
17
18 19
24 V
Trafo
in
24 V
out
CH 1
CH 1 CH 3
24V
24V 24V
29 303132 35 3633 34
25 262728
c/o in
CH 2
CH 2
24V 24V 24V
CH 3
CH 4
%H
CH 4
eco
CH 1 CH 3
24V 24V
CH 2
24V
24V 24V 24V
CH 4
01
02
03
0604 05
0807
1009
11
14
13
15 16
17
12
18 19
20
Fig. 26: Connection diagram for wireless connection module with LAN
25 262728
29 303132 35 3633 34
CH 5 CH 7CH 6 CH 8
45 464748
49 505152 55 5653 54
CH 9 CH 11CH 10 CH 12
65 666768
69 707172 75 7673 74
A10660c
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User Manual Roth EnergyLogic Touchline/Wireless
CH 5 CH 7
24V 24V
CH 6
24V
24V 24V 24V
45 464748
49 505152 55 5653 54
CH 8
CH 9 CH 11
24V 24V
CH 10
24V
24V 24V 24V
65 666768
69 707172 75 7673 74
CH 12
Electrical connections
6.3.1 Connection diagram for wireless connection module without LAN
Fuse
System
Zone
Pump
C/O Out
Power
Cool
% rH
01
230 V
02
Pump
NNLL
03
Master
Pump
230V
NNL L
03
01
0604 05
02
24V
Trafo
in
12
11
NO
eco
20
19
24 V
Trafo
in
0604 05
11
12
CH 1
CH 1 CH 3
24V
24V 24V
29 303132 35 3633 34
25 262728
CH 2
CH 2
24V 24V 24V
CH 3
CH 4
CH 4
19
eco
20
CH 1 CH 3
24V 24V
25 262728
CH 2
24V
29 303132 35 3633 34
CH 4
24V 24V 24V
Fig. 27: Connection diagram for wireless connection module with LAN
6.3.2 Perform electrical connections
Remove cover
1
► Remove the cover as sho wn below.
min. 1 cm
CH 5 CH 7CH 6 CH 8
45 464748
49 505152 55 5653 54
CH 9 CH 11CH 10 CH 12
65 666768
click
69 707172 75 7673 74
2
A10660c
3
4
Fig. 28: Remove cover
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B12292a
User Manual Roth EnergyLogic Touchline/Wireless
Electrical connections
Connect wires
1
DANGER
Pump230 V
N LLN
Danger from electrical voltage on terminals 01 to 10!
There is a direct danger to life from contact with live parts.
– Before any work, disconnect the wireless connection module and the
peripheral devices from the mains and secure against reactivation. Test
for absence of voltage.
– Type Y attachment according to EN 60730
230 V AC
230 V
230 V
c/o in
c/o out
N L
/TB
2
5
03
02
01
Fig. 29: Connect wires
Connect wires
04 05 06 07
08
09 10
3
4
DIN 46228-4
► Press down the terminal pin with a screwdriver. See step 2.
► At the same time put the wire into the terminal opening. See step 3.
► Press the cable into the matching strain relief. See step 5.
Observe that the line jacket should be as close as possible to the connection terminal. This keeps the individual conductors well in their position.
See step 4.
This must be performed specifically at the following terminals for the
230 V-lines:
● 01 and 02: PE
● 03 and 04: N and N Pump out
● 05 and 06: L and L Pump out
● 07 and 08: 230 V c/o out (LAN versions only)
● 09 and 10: 230 V c/o in
/TB (LAN versions only)
B12293b
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A
Connect transformer
ATTENTION
Electrical connections
► Connect the transformer to the 24 V input terminals 11 and 12.
Malfunctioning due to improper connection!
Improper connection may cause malfunction of the system.
– Each wireless connection module must have a separate transformer.
24 V
Trafo
in
111213
10
≤ 70 °C
B12247a
NOTE
bb. 30: Connect transformer
The 24 V output is used only as support voltage for a dew-point sensor or
as a voltage signal to the TB input (temperature limit).
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User Manual Roth EnergyLogic Touchline/Wireless
Electrical connections
Connect thermal actuators
► Connect the thermal actuators to the following terminals:
– 4-channel version: terminals 25 to 36 for max. 6 actuators
– 8-channel version: terminals 25 to 56 for max. 12 actuators
– 12-channel version: terminals 25 to 76 for max. 18 actuators
Fig. 31: Connect thermal actuators
Connect 230 V pump
► Connect the pump to terminal 04, 05 and 06.
Contact rating: 230 V, 2.5 (1) A
CH 1 CH 3CH 2
CH 4
24V 24V 24V 24V 24V 24V
28 29 30 31 32 33 34
27
26
25
Pump230 V
N LLN
04 05 06
03
02
01
35 36
B12295a
L
N
PE
PE
N
L
B12294a
Fig. 32: Connect pump, 230 V
NOTE
To save energy and on demand, the pump command is released only after
2 minutes in any setting.
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C/O-input for activation
cooling mode (LAN versions only)
Electrical connections
The C/O-input is a configurable input for a C/O-signal of 24 V or 230 V. Use
the C/O-signal to switch between heating to cooling operation.
► Connect the C/O-Signal to terminals 09 and 10.
Control with 24 V
24 V
230 V
24 V
24 V
c/o in
/TB
N L
09 10
out
Trafo
in
111213 14
1
B12249a
Fig. 33: C/O-input, control with 24 V voltage from wireless connection module
Terminal 10 Voltage ON: cooling ON
Voltage OFF: cooling OFF
1 e.g. heat pump
Control with 230 V
Fig. 34: C/O-input, control with 230 V
Terminal 10 Voltage ON: cooling ON
Voltage OFF: cooling OFF
1 e.g. Roth heat pump Terra Compact
ATTENTION
Do not interchange the connection to terminals 09 (L) and 10 (N)!
Improper connection may cause malfunctioning of the system.
– Connect the phase and neutral wires correctly. Phase (L) to terminal 10
and neutral (N) to terminal 09.
230 V
230 V
c/o in
/TB
N L
09 10
N
L
1
B12250a
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Electrical connections
TB-input for temperature
monitoring (LAN versions
only)
The TB-input can be used for temperature monitoring by an external maximum temperature limiter.
► Connect the signal of the external temperature limiter to terminals 09 and
10.
Fig. 35: TB-input for temperature monitoring
Voltage on terminal 10 ON: all valves closed
OFF: all valves are controlled by demand.
ATTENTION
Limitation of liability for safety function!
The safety function of the maximum floor temperature is provided by the
separate, external temperature limiter by switching the pump off. The signal on terminal 10 triggers the additional closure of all valves; however,
this does NOT replace the security function.
– Use only an approved temperature limiter
– Use the information regarding the maximum allowed water supply tem-
perature provided by the manufacturers of the floor respectively the floor
covering.
230 V
c/o in
/TB
N L
09 10
10
09
TB
06
05
N
L
B12251a
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C/O- or burner output,
potential free contact
(LAN versions only)
The output "c/o out" is a configurable output for cooling (C/O: Change-Over)
or burner start.
► Attach a refrigeration unit or a burne r o n the terminals 07 and 08. The radio
system must be configured for either application.
Contact rating: 230 V 2.5 (1) A
Fig. 36: C/O- or burner output, 230 V
Contact 07 / 08 closed: cooling or burn er start ON
open: cooling or burner start OFF
1 Cooling device or burner
Electrical connections
230 V
c/o out
07 08
08
07
1
N
L
B12248a
Eco-input, for reduced
► Connect the contact of an external clock or modem to terminals 19 and 20.
mode with contact
recognition
Fig. 37: Eco-input, contact recognition
Terminal 19 / 20, external contact: closed: reduced mode
open: normal mode
eco
19 20
eco
19 20
B12253a
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Electrical connections
C/O-input, for activation
cooling mode by contact
recognition (LAN versions
only)
► Connect a heat pump or another cooling device to terminals 15 and 16.
Fig. 38: C/O-input, contact recognition
Terminal 15 / 16, external contact closed: cooling ON
open: cooling OFF
%rH-input for optional
humidity control during
cooling mode (LAN versions only)
► Connect terminal 1 and 2 of the dew-point sensor to the 24 V support
voltages terminals 13 and 14 of the wireless connection module.
► Connect the switching output of the dew-point sensor, terminal 7 and 8 to
the terminals 17 and 18 of the wireless connection module.
c/oin
15
24 V
out
c/oin
15
16
c/oin
%H
16
B12252a
15 16
13 14
17 18
1
21
Fig. 39: Humidity input
Terminal 17 and 18, contact closed: maximum allowable humidity exceeded, cooling OFF
contact op en: maximum allowable humidity not exceeded, cooling at de mand ON
1 Roth dew-point monitor (material nu mber: 1135000327)
48 P100011294 E
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User Manual Roth EnergyLogic Touchline/Wireless
RJ-12
RJ-45
micro-SD
Connection LAN-network
LAN Options
1.) PowerLAN
► Connect the LAN-network as show below.
RJ-45 microSD
RJ-12
RJ-45
Electrical connections
RJ-12
micro-SD
2.) LAN Router
3.) WLAN Router
Fig. 40: LAN-network
B12296a
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Electrical connections
Install cover
► Put on the cover as shown below
► Insert the plug from the transformer into the outlet.
► At the wireless connection module the Power LED must light.
1
Fig. 41: Install cover and connect power supply
click
3
4
2
Power
B12297
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User Manual Roth EnergyLogic Touchline/Wireless
7 Commissioning and operation
Steps during
commissioning
7.1 Addressing
NOTE
The commissioning of the control system comprises the following steps:
► Execute the addressing between wireless connection module and wireless
room thermostats.
► Test addressing.
► If applicable: set time and date with one wireless room thermostat.
► Configure wireless connection modules and wireless room thermostats.
During addressing a wireless room thermostat is assigned to a radio channel.
The following combinations between a wireless connection module and a
wireless room thermostat are possible:
● Address one wireless room thermostat to one radio channel.
● Address one wireless room thermostat to several radio channels.
● Address one wireless room thermostat or several wireless room thermo-
stats to one radio channel (sensor mode)
● Address up to 5 wireless connection modules to each other.
● Combine several radio channels into one zone.
● Up to 12 wireless room units can be addressed to one wireless connection
module, 4-, 8- or 12 channel version.
● One wireless room thermostat and up to four wireless room thermostats in
sensor mode can be addressed to one channel. The additional wireless
room thermostats have to be set into sensor mode before addressing to
the channel.
● Each wireless connection module can be divided into up to 3 zones.
Every wireless connection module can be assigned up to 12 wireless
room thermostats (room thermostats, window contacts, etc.). If you want
to set up a system using more than 12 wireless room thermostats, you
can distribute the wireless room thermostats among several wireless
connection modules. If you need, for example, 12 wireless channels, you
can implement this using a wireless connection module with 4 wireless
channels and a wireless connection module with 12 wireless channels. In
this configuration, you can connect up to 24 wireless room thermostats.
Commissioning and operation
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Commissioning and operation
7.1.1 Address one wireless room thermostat to one radio channel
Example
One wireless room thermostat shall be addressed to radio channel CH 1.
► Press push button CH 1 of the wireless connection module.
► The corresponding LED CH 1 blinks.
► For wireless room thermostats with display: Press the sensor buttons
and
of the wireless room thermostat for 5 seconds simultaneously.
► For wireless room thermostats without display: Push the button below the
rotary knob for 10 seconds.
20
5
30
► LED CH 1 of the wireless connection module lights.
► After 5 seconds LED CH 1 goes off. If a demand is present, then LED CH 1
would continue to light.
► The display of the wireless room the rmo stat is activated (operation mode)
The symbol
will be shown and the setpoint is blinking. The setpoint can
be changed.
One wireless room thermostat is addressed to radio channel CH 1.
7.1.2 Address one wireless room thermostats to several radio channels
Example
NOTE
Radio channel CH 1 and CH 2 shall be addressed to one wireless room
thermostat.
► Press push button CH 1 of the wireless connection module.
► The corresponding LED CH 1 blinks.
► Press push button CH 2 of the wireless connection module.
► The corresponding LED CH 2 blinks.
► Press the sensor buttons
and of the wireless room thermostat for
5 seconds simultaneously.
► LED CH 1 and CH 2 of the wireless connection module light.
► After 5 seconds LEDs CH 1 and CH 2 go off.
► The display of the wireless room thermostat shows the symbol
Radio channel CH 1 and CH 2 are addressed to one wireless room thermostat.
The radio channels can be selected and addressed in any seq uence.
.
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Commissioning and operation
7.1.3 Address several wireless room thermostats to one radio channel (sensor mode)
NOTE
Activate sensor mode
When several wireless room thermostats in sensor mode are addressed to
one channel, then all actual measured temperatures will be used to calculate
the average room temperature.
Before addressing more than one wireless room thermostats to one radio
channel, the additional wireless room thermostats have to be set into sensor mode.
In addition to one wireless room thermostat it is possible to add up to five
wireless room thermostats in sensor mode.
When a wireless room thermostat will be addressed to a radio channel that
is addressed already with another wireless room thermostat, then the address of the firstly addressed wireless room thermostat will be overwritten.
With parameter P-24 it is possible to put a wireless room thermostat back
to factory settings.
See parameter description P-24, Option "4",
page 83.
► Press the sensor buttons
und of the wireless room thermostat for
10 seconds simultaneously.
Deactivate sensor mode
Example
Address the first wireless
room thermostat
+
10 s
► Press the sensor buttons
10 seconds simultaneously.
und of the wireless room thermostat for
B12709a
+
10 s
Assign several wireless room thermostats to radio channel CH 1 for average
temperature building.
► Assign the first wireless room thermostat to a radio channel in accordance
with chapter 7.1.1. See page 52, chapter 7.1.1.
B12710a
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Commissioning and operation
Second wireless room
thermostat, set sensor
mode
NOTE
Address second wireless
room thermostat as temperature sensor
NOTE
► Press the sensor buttons
und of the wireless room thermostat for
10 seconds simultaneously.
► The display shows "– – – –" first permanently for 5 seconds and then blinks
for another 5 seconds.
► The display shows SENS.
Sensor buttons and are inactive when the wireless room thermostat
is set in sensor mode. The setpoint can only be changed at the wireless
room thermostat which is in operation mode.
However, configuration of parameters can still be done by pressing the
sensor button
.
► Press push button CH 1 of the wireless connection module.
► The corresponding LED CH 1 blinks.
► Press the sensor buttons
and of the second wireless room thermostat
for 5 seconds simultaneously.
► LED CH 1 of the wireless connection module lights.
► After 5 seconds LED CH 1 goes off.
► The display of the second wireless room thermostat shows the symbol
A second wireless room thermostat has been addressed to radio channel
CH 1, the first which is in sensor mode. Up to 5 units in sensor mode can be
assigned to one radio channel.
It is possible to configure a wireless room thermostat with IR sensor also in
the "temperature sensor" mode. In the "temperature sensor" mode the
measured room temperature of the internal sensors are averaged. The
measured floor temperatures of the IR sensors are not averaged.
.
Revoke sensor mode
Version A
If the wireless room thermostat has not been assigned to any wireless controller yet, revoke sensor mode as follows:
► Press the sensor buttons
and of the wireless room thermostat simul-
taneously for 10 seconds.
If the wireless room thermostat has already been assigned to a wireless
controller, revoke sensor mode according to either version A or B.
► Select parameter P-24, Op tion 4 of the service menu. See parameter
description P-24, page 83.
The wireless room thermostat will be reset to factory settings. The assign-
ment of the wireless room thermostat in sensor mode will be deleted.
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Version B
► Delete the connection of the wirel ess room thermostat according to page
55, chapter 7.1.5.
► Press sensor button
► The display shows "SENS" and symbol
► Press the sensor buttons
10 seconds simultaneously.
► The display shows "– – – –".
The wireless room thermostat can be used again.
7.1.4 Test addressing
NOTE
Execute the following steps to check if the wireless thermostat room are
properly assigned to the wireless connection module.
► The display of the wireless room thermostat shows the symbol
wireless room thermostat is assigned to a wireless connection module.
► Press sensor buttons
5 seconds simultaneously. The display of the wireless room thermostat
shows "Pair" – "Test" as long as the LED of the wireless connection module lights.
► On the wireless connection module the LED of the assigned channel lights.
If the wireless room thermostat is assigned to more than one channels then
all assigned channel LEDs light.
► The LED/LEDs goes/go off after 5 seconds.
The addressing has been tested.
When the display shows the symbol , then the radio connection between the wireless room thermostat and the wireless connection module is
interrupted.
Commissioning and operation
of the wireless room thermostat 5 seconds.
.
und of the wireless room thermostat for
. The
and of the wireless room thermostat for
For possible causes see page 101, chapter 11.2.
7.1.5 Delete addressing
Example
P100011294 E 55
A wireless room thermostat, which is assigned to the radio channel CH 1 has
to be deleted.
► Press channel button CH 1 of the wireless connection module 12 seconds
without interruption.
► After 2 seconds LED CH 1 blinks 5 seconds.
► LED CH 1 blinks fast another 5 seconds.
► LED CH 1 goes off.
► After the next radio refreshing cycle the displ ay of wireless room thermo-
stat shows
and "– – – –". As this may take up to 10 minutes, press any
button on the wireless room thermostat to check immediately if the channel
has been deleted.
The addressing has been deleted.
User Manual Roth EnergyLogic Touchline/Wireless
Commissioning and operation
7.1.6 Combine several wireless connection modules into a system
NOTE
Configure wireless connection module as "Master"
Address wireless connection module "Slave" to
"Master"
Test addressing of wireless connection modules
"Slave" and "Master"
NOTE
Delete addressing of
wireless connection
modules "Master" and
"Slave"
Up to five wireless connection modules can be combined into one system.
One of the wireless connection modules have to be defined as master. At
factory all wireless connection modules are configured as slave.
The wireless connection module has to be configured as master before
any wireless room thermostats are assigned. When the wireless connection module is configured as master afterwards, then it is possible that
certain parameter settings are lost.
► Press push button Master of the wireless co nnection module at least
10 seconds.
► After a short time the LED Master blinks 5 seconds.
► The LED Master blinks fast another 5 seconds.
► After 2 seconds the LED Master lights.
► The LED Master lights.
► Press push button System of the wireless connection module "Master"
until the LED System blinks.
► Press push button System of the wireless connection module "Slave" until
the LED System blinks.
► At successful addres sing:
– the LED System of the wireless connection module "Slave" lights.
– the LED System of the wireless connection module "Master" changes
from blinking to off.
– the LED System of the wireless connection module "Master" lights as
soon as the first communication with the wireless connection module
"Slave" has been built up.
The wireless connection module "Slave" is connected to the wireless connection module "Master" when at both the LED System lights.
Further testing is not required. If desired the proper assignment can be
tested by installing a bridge at terminals 15 and 16 (C/O-input) of the wireless connection module "Master". The wireless connection m odule "Master" will switch into cooling mode and will send this signal to the wireless
connection module "Slave". After max. 3 minutes the LED "Cool" of the
"Slave" also lights blue.
► Press push button Master wireless connection module for 10 seconds
► After a short time the LED Master blinks 5 seconds.
► The LED Master blinks fast another 5 seconds.
► At the wireless connection module "Master" the LEDs Master and System
go off and at the "Slave" the LED System goes off.
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NOTE
All central plant devices such as a central pump, burner control, C/O-signal
for a heat pump etc. are connected to the wireless connection module
"Master". To a wireless connection module "Slave" only a local pump, if
any, is connected.
For the configuration of the relevant parameters P-51, P-61, P62 und
P-63 see parameter description page 92, chapter 9.3.6 and page 94, chapter 9.3.7.
7.1.7 Internal system grid repeater
NOTE
NOTE
Activate the
internal repeater
Deactivate the
internal repeater
If the distance between a wireless connection module "Slave" and the associated wireless connection module "Master" prevents a direct wireless connection, an interim wireless connection module "Slave" can be used as a repeater. This way, the system network's reach can be enlarged without using an
external repeater. The internal system network repeater does not influence the
room thermostat networks.
Only one repeater in the form of an external or internal repeater must be
activated per system network.
In order to activate the internal repeater, the wireless connection module
must be configured as a Slave and assigned to a wireless connect i on
module "Master".
► Press push button Zone of the wirele ss connection module for at least
10 seconds.
► After a short time, the LED Master will blink quickly.
► After 10 seconds, the LED Master blinks once if the wireless connection is
good. If the wireless connection is bad, the LED blinks twice.
► The internal repeater is activated.
► Press push button Zone at the wirele ss connection module for at least
10 seconds.
► After a short time, the LED Master will blink quickly.
► After 10 seconds, the LED Master goes out.
► The internal repeater is deactivated.
Commissioning and operation
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Commissioning and operation
Integrate wireless connection modules into the system network
NOTE
NOTE
If there is a wireless connection module "Slave" out of reach, you can integrate this wireless connection module into the system network via the internal
repeater.
Master
► Press push button Zone at the wireless connection module "internal re-
peater" for 5 seconds.
► After a short time, the LED Master will blink quickly.
► After 5 seconds, the LED System blinks double.
► Press push button System of the wireless connection module "Master"
until the LED System blinks.
► Press push button System of the wireless connection module "Slave" until
the LED System lights up.
► Repeat the last two steps for the other wireless connection modules
"Slave" that are out of reach.
To combine multiple wireless connection modules into one system, see
page 56, chapter 7.1.6.
The internal system network repeater deactivates the support for the system network combination after 10 minutes automatically in order to keep
from disturbing other system networks in reach.
1. Slave
Internal repeater
(out of reach)
2. Slave
After the wireless connection module has been integrated into the system
network successfully, you need to deactivate the pairing mode of the internal
repeater again.
► Press push button Zone at the wirele ss connection module with activated
repeater for 5 seconds.
► After a short time, the LED Master will blink quickly.
► After 5 seconds, the LED System lights up.
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7.2 Zones
Applications for zoning
Commissioning and operation
Each wireless connection module can be divided in up to 3 zones.
Zones can be used for the following applications:
● Within one zone the modes of operation, "Off (frost protection)", "Eco",
"Normal Operation" or the same time program will be shared. The mode or
the operation can be changed at each wireless room thermostat.
● One wireless room thermostat will have the highest priority for heating and
cooling. The change of mode will transferred to all wireless room thermostats within the zone. See parameter description P-51, page 92.
● One wireless room thermostat will be assigned as master. With this wire-
less room thermostat there are following possibilities available:
– Changing the mode of operation.
– Changing the time program for the wireless connection module.
– Selecting the mode of operation heating/cooling for the entire plant.
See parameter description P-48, page 91.
● All wireless room thermostats share the same setpoint within the zone.
See parameter description P-46, page 90.
7.2.1 Zone building, assign radio channels to one zone
NOTE
Build first zone
Build second zone
In the following example three zones are built. However, it is also possible
to build one or two zones only, and to keep certain channels outside the
zone(s).
Zoning building can be done only after the assignment of the wireless
room thermostats to radio channels. After zoning building it is possible to
add any wireless room thermostat to a zone.
► Press push button Zone at the wirele ss connection module briefly.
► The green Power LED blinks.
► The blue LED indicating the first zone a nd the CH LEDs for channels not
yet assigned to a zone blink.
► Press the CH buttons for the radio channels that need to be assigned to
the first zone.
► The LEDs of the assigned channel s light.
► Press push button Zone at the wirele ss connection module briefly.
► The red LED indicating the second zone and the CH LEDs for channels not
yet assigned to a zone blink.
► Press the CH buttons for the radio channels that need to be assigned to
the second zone.
► The LEDs of the assigned channel s light.
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Build third zone
► Press push button Zone at the wirele ss connection module briefly.
► The yellow LED indicating the third zone and the CH LEDs for channels not
yet assigned to a zone blink.
► Press the CH buttons for the radio channels that need to be assigned to
the third zone.
► The LEDs of the assigned channel s light.
End zone building
► Press push button Zone at the wirele ss connection module briefly.
► The LEDs for zoning go off. The green Power LED lights.
The wireless connection is in operation. Zones are built.
7.2.2 Delete assignment of a radio channel or several radio channels to a zone
Delete the assignment of a radio channel to a zone in reverse order compared
to the addressing
► Press the Zone button of the wireless connection module repeatedly until
the LED for the zone from which the radio channel must be deleted lights.
– Zone 1: blue LED
– Zone 2: red LED
– Zone 3: yellow LED.
► The CH LEDs that are assigned to the selected zone light.
► Press the CH button of the radio channel that needs to be deleted from the
zone.
► The relevant LED blinks. The radio channel is no longer assigned to the
zone.
► Repeat this procedure in case further or all assignments need to be delet-
ed.
NOTE
When all CH LEDs blink after the first press of the Zone button, then no
zones are built.
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7.3 Change setpoints
7.3.1 Set room temperature
B12708
The wireless room thermostat is in stand-by mode.
► Press any button on the wireless room thermostat for 2 seconds.
► The display changes into operation mode. The setpoint blinks.
► Press sensor button
► Press sensor button
– If no sensor button is pressed, then the new setpoint will be automati-
cally saved after 5 seconds.
– To interrupt this procedure press the sensor button
point will not be saved.
► If no sensor button is pressed, the wireless room thermostat returns into
stand-by mode.
Commissioning and operation
or , to change the setpoint.
to confirm the new setpoint.
. The new set-
7.3.2 Set floor temperature
> 5 s
SET TEMP
The setting of the floor temperature is only available for the type with IR floor
temperature measurement.
The wireless room thermostat is in stand-by mode.
► Press any button on the wireless room thermostat for 2 seconds.
► The display changes into operation mode. The room temperature setpoint
blinks.
► Press sensor button
shows P01.
► Press sensor button
► Press sensor button
perature and the symbol
► Press sensor button
► Select one of the following options:
– Press sensor button
P03.
– Press sensor button
not saved. The display shows P02.
– If no sensor button is pressed, the wireless room thermostat returns into
stand-by mode after 1 minute. The new setpoint is not saved.
► To leave the user menu press sensor button
B12707a
operation mode.
5 seconds to enter the user menu. The display
. The display shows P02.
. The display shows the setpoint for the floor tem-
.
or , to change the setpoint.
to confirm the new setpoint. The display shows
, to interrupt the procedure. The new setpoint is
. The display shows the
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Commissioning and operation
NOTE
If for the stand-by mode for the parameter P-01 the option "Actual value" is
selected, the actual value of the IR sensor (floor temperature) will be displayed for the first four seconds. Afterwards the actual value of the room
temperature sensor is displayed. If for the parameter P-01 the option "IR
sensor" (floor temperature) is selected, the display is in reverse order.
The floor temperature is measured every three minutes. The value shown
and the value used in the wireless connection module is the average of the
last three measurements.
NOTE
The IR floor temperature control is not active in cooling mode.
7.4 Select mode of operation
With the wireless room thermostat the following modes of operation can be
selected:
Symbol Description
Select mode of operation
AUTO
Table 12: Modes of operation
Off (frost protection)
Reduced operation
Normal operation
Time program I "Pro 1", II "Pro 2" and III "Pro 3"
Cooling mode (only selectable if the wireless room
thermostat has priority over the heating/cooling device)
Heating mode (only selectable if the wireless room
thermostat has priority over the heating/cooling device)
Auto cooling mode (cannot be changed by wireless
room thermostat as the mode is determined by the
cooling device through a C/O input)
The wireless room thermostat is in stand-by mode.
► Press any button on the wireless room thermostat for 2 seconds.
► The display changes into operation mode. The room temperature setpoint
blinks.
► Press shortly the sensor button
► Press shortly the sensor button
. The symbol blin ks.
, to change to the next mode of operation
symbol. The symbol of the next mode of operation blinks.
► Press the sensor button
repeatedly, until the symbol of the desired
mode of operation blinks.
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Commissioning and operation
► Press the sensor button , to confirm the new mode of operation.
– If no sensor button is pressed, the selection is interrupted after 10 sec-
onds and the wireless room thermostat returns into stand-by mode. The
new mode of operation is not saved.
– Press the sensor button
, to interrupt the procedure. The new mode
of operation is not saved.
NOTE
The modes of operation heating and cooling are only selectable if the wireless room thermostat has the priority over the C/O input.
If a wireless room thermostat has been defined as master, then heating
and cooling can only be selected with the master wireless room thermostat.
For the configuration of the relevant parameters P-48 and P-51 see
parameter description page 91 and page 92.
NOTE
When the operating mode "Off (frost protection)" was selected, the display
switches from sleep mode to operating mode and the display shows the
set value for parameter P-32. In cooling operation, the display shows
"OFF" when switching from sleeping mode to operating mode. The buttons
and are not active.
Select and change time
program
NOTE
See page 65, chapter 7.6.
If a time program is activated it is possible to manually override the mode
of operation determined by the time program. At the next switching point of
the time program, the manual override is deactivated again by the time
program. However, if "Off (frost protection)" has been selected, the mode
of operation will remain "Off (frost protection)" at any time.
In order to permanently operate the wireless room thermostat m anually,
the time program must be deactivated.
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Commissioning and operation
7.5 Set time and date
At commissioning
Check and adjust time and
date, when needed
For proper functioning of the plant it is necessary to set the time and date of
each wireless connection module.
During addressing of the first wireless room thermostat to a wireless connection module, the setting of the time and date is automatically prompted. If this
procedure is skipped, then it will be repeated when the next wireless room
thermostat is assigned.
► The value for the hour blinks.
► Press sensor button
► Press sensor button
or , to set the actual value for the hours.
to confirm. The value for the minutes blinks.
► Set minutes, year, month and day as described for the hours.
► When time and date have been set press sensor button
. The display
shows the operation mode.
If necessary the time and date can be checked and adjusted directly at the
wireless room thermostat.
The wireless room thermostat is in stand-by mode.
► Press any button on the wireless room thermostat for 2 seconds.
► The display changes into operation mode. The room temperature setpoint
blinks.
► Press sensor button
► Press sensor buttons
► Press sensor button
5 seconds. The value for the hours blinks.
or , to set the actual value for the hours.
to confirm. The value for the minutes blinks.
► Set minutes, year, month and day as described for the hours.
► When time and date have been set press sensor button
. The display
shows the operation mode.
Get the time from the Internet
When the time setting is called and the time is received from the internet, the
display will show the symbol "AUTO".
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7.6 Time programs
7.6.1 Overview of the three time programs
The wireless connection module has three different types of time programs
that can be changed. The time programs are the same for all room thermostats.
● I: One profile for all weekdays (one profile)
Profile symbol:
1 2 3 4 5 6 7
Time program I has just one profile with three switched-on periods that are
the same for every day.
● II: One profile for working days and one profile for the weekend (2 profiles)
Profile symbols: working days:
With time program II one can distinguish between "working days" and
"weekends", each with three switched-on periods.
● III: One profile for each weekday (7 profiles)
1
Profile symbols: Monday
, Tuesday 2, … Saturday 6, Sunday 7
The most advanced time program can be made with time program III: it is
possible to create different profiles for every weekday, each with three
switched-on periods.
Commissioning and operation
1 2 3 4 5
, weekend: 6 7
7.6.2 Factory settings time program
112233
06:00...23:00 OFF —
Fig. 42: Factory settings time programs
NOTE
112233
06:00...08:30 16:30...23:00
06:00...23:00 OFF
It is possible to enter one to three switched-on periods. If only one
switched-on period is entered, then during programming the second period
is shown at the display as "OFF" and the third is not shown at all. When a
second period is entered, then the third period will appear as "OFF", and
can be programmed too.
OFF
—
112233
06:00...08:30 11:30...13:30
06:00...08:30
06:00...08:30
06:00...08:30
06:00...08:30
06:00...23:00 00:00...00:00
06:00...23:00
11:30...13:30
11:30...13:30
11:30...13:30
11:30...13:30
00:00...00:00
16:30...23:00
16:30...23:00
16:30...23:00
16:30...23:00
16:30...23:00
00:00...00:00
00:00...00:00
B12257a
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Commissioning and operation
NOTE
The temperature difference between "Normal operation" and "Reduced
operation" can be set individually for each wireless room thermostat. The
factory setting is 3 K.
In operating mode "Reduced operation", the display shows the setpoint of
the operating mode "Normal operation". The setpoint is internally reduced
by the set temperature difference, however.
See parameter description P-44, page 89.
7.6.3 Select time program
In the mode of operation "time program" one of the three time programs I, II,
or III can be selected. The time programs are shown with the symbols
or
. If the symbol and the message OFF is shown, then no time program is active. If only the symbol
the "ECO" input of the wireless connection module is active.
The wireless room thermostat is in stand-by mode.
► Press the sensor button
times until the symbol
► Press the sensor buttons
Corresponding to the symbols the display also shows Pro1, Pro2 or Pro3.
► Press sensor button
– If no sensor button is pressed, the selection is interrupted after 10 sec-
onds and the wireless room thermostat returns into stand-by mode. The
new mode of operation is not saved.
– Press the sensor button
of operation is not saved.
, ,
without the message OFF is shown, then
at the wireless room thermostat briefly several
blinks. The display shows OFF.
or , to select time program I, II, III, or OFF.
, to confirm the selected time program.
, to interrupt the procedure. The new mode
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7.6.4 Change time program
NOTE
a
The sequence of the switching points has to be fix and ascending:
Switching point
Switched-on period 1 reduced normal
Switched-on period 2
Switched-on period 3
The switching points can be shifted in any direction. However, they should
not overlap each other. For example the second switching point reduced
normal should not lie before the first switching point reduced
The switching points of a switched-on period may not lie between the
switching points of another switched-on period.
At midnight "00:00" means begin of day and "24:00" end of day.
1 2
Commissioning and operation
normal reduced
reduced normal
normal reduced
reduced normal
normal reduced
normal.
21
00:00 24:00
02:00 04:00 06:00 08:00 12:0010:00 14:00 16:00 18:00 20:00 22:00
b
1
00:00 24:00
Fig. 43: Right and wrong settings of the time program
a Right setting: The switching points are configured in ascendi ng order.
b Wrong setting: The switching points of the second switched-on period lie between the switching points of the first
switched-on period.
02:00 04:00 06:00 08:00 12:0010:00 14:00 16:00 18:00 20:00 22:00
2
2
1
B12258a
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A
Commissioning and operation
Change an existing time
program
Time program Pro1 has to be changed.
The wireless room thermostat is in stand-by mode.
► Press any button on the wireless room thermostat for 2 seconds.
► The display changes into operation mode. The room temperature setpoint
blinks.
► Press sensor button
shows P01.
► Press sensor button
► Press sensor button
blinks and all weekdays 1 2 3 4 5 6 7 are shown.
► Press sensor button
program 3 (Pro3).
► Press sensor button
5 seconds to enter the user menu. The display
shortly 3 times until the display shows P04.
. The display shows message . The symbol
or , to select time program 2 (Pro2) or time
, to confirm the selection of the time program.
Example
The default value of the first time program has to be changed.
Switching points Factory settings Change
Switched-on period 1
06:00 06:00 (unchanged)
"reduced" "normal"
Switched-on period 1
23:00 09:00
"normal" "reduced"
Switched-on period 2
OFF 16:00
"reduced" "normal"
Switched-on period 2
OFF 22:00
"normal" "reduced"
Table 13: Example change of time program 1
a
1
00:00 24:00
02:00 04:00 06:00 08:00 12:0010:00 14:00 16:00 18:00 20:00 22:00
b
1 2
1
21
c
00:00 24:00
02:00 04:00 06:00 08:00 12:0010:00 14:00 16:00 18:00 20:00 22:00
B12255a
Fig. 44: Change of time program 1
Factory settings
B New settings according to example
C In this example a third switched-on period can only lie in the grey area.
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Time program Pro1 –
change first switched-on
period
Set second switched-on
period
Commissioning and operation
Time program Pro1 is selected. The factory settings need to be changed.
► Press sensor button . The display shows the time of the first switching
point for "reduced to normal". Time 06:00 blinks. Symbol
► Press sensor button to confirm the default time 06:00. The display
shows the time of the first switching point "normal to reduced". Time 23:00
blinks. Symbol
► Press sensor button , to set the new time at 09:00.
► Press sensor button , to save the changes of the first switch-on period.
is shown.
The time for the first switching point "reduced to normal" has not been
changed. The time for the first switching point "normal to reduced" has been
changed to 09:00.
► The display shows the message OFF. The second switched-on period is
not used.
► Press sensor button , to set the new time at 16:00.
The time for the second switching point "reduced to normal" has been set at
16:00. Symbol
is shown.
is shown.
Set third switched-on
period
NOTE
► Press sensor button . The display shows the time of the second switch-
ing point "normal to reduced". Time 16:00 blinks. Symbol
► Press sensor button , to set the new time at 22:00.
► Press sensor button , to save the changes of the second switch-on
is shown.
period.
The time for the second switching point "normal to reduced" has been set at
23:00. Symbol
is shown.
The second switched-on period must first be set in time program Pro1 in
order to enable the message OFF of the third switched-on period. If the
second switched-on period is not set, the message OFF is not shown.
► The display shows the message OFF. The third switched-on period is not
used.
► Select one of the following options:
– Press sensor button
, to set the time of the third switching point "reduced to normal". As the last switching point of the second switched-on
period is set at 23:00, the time of the third switching points "reduced to
normal" and "normal to reduced" have to be set between 23:00 and
24:00. Otherwise the second switched-on period has to be shifted.
– Press sensor button
and all working days
. The display shows Pro2. Symbol blinks
1 2 3 4 5
are shown.
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Commissioning and operation
Time program Pro2
Time program Pro3
NOTE
► Select one of the following options:
– Press sensor button
, to skip time program Pro2 and to go to time
program Pro3.
– Press sensor button
, to leave the time program Pro2. The display
shows P-04.
– Press sensor button
► After pressing the sensor button
working days
1 2 3 4 5
, to configure time program Pro2.
, the display shows the symbol for
.
► Set all switching points of the de sire d switched-on periods for the working
days as described for Pro1.
► Repeat this procedure for the weekend. The display shows the symbol for
6 7
the weekend
.
Time program Pro2 has be set.
► Procedure as described for time progra m Pro 2.
With time program Pro3 all switching points of the desired switched-on periods are set per individual day of the week.
To remove a switched-on period set the time of both switchin g points at the
same value. First remove the third switched-on period, then the second
switched-on period. When the second of three switched-on periods is removed, then also the third is deleted.
Please note that if sensor buttons are not pressed for more than one minute the wireless room thermostat return to its battery saving mode before
the time program is completed.
7.6.5 Reset time programs to factory settings
The three time programs can be reset to factory settings individually with
parameter P-05.
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7.7 "eco"-Indicator
The "eco"-indicator displays the relative energy consumption of the plant. The
"eco"- indicator has five levels.
The "eco"-level is depending on the following factors:
● Setpoint
● Actual room temperature
● Mode of operation
● At heating and cooling plants: settings of the dead-zone.
Symbol Description
Table 14: "eco"- indicator
Commissioning and operation
"eco"-level 1: low relative energy consumption, high
energy efficiency
"eco"-level 5: high relative energy consumption, low
energy efficiency
Energy efficiency
The energy efficiency can be increased by the following measures:
► Reduce the setpoint of the room temperature and if applicable the mini-
mum floor temperature.
► Use the time program and adapt this program to the end-user's daily
schedule.
► For plants with heating and cooling: increase the dead-zone between
heating and cooling.
7.8 Parameterising function button
Function button
Parameterise function
NOTE
The sensor button
Set this function via the parameter P-10. See parameter description P-10,
page 80.
The following functions are available:
● Option "P-9H": Priorities or function "Heating or cooling" for the set duration
(h) (party function).
● Option "H-C": Direct switching heating/cooling and display of room temper-
ature. See following section "procedure for direct switching of heating/cooling".
● Further option: Direct display of the floor temperature (for wireless room
thermostat with IR only).
If the option "H-C" or "Display of floor temperature" has been chosen in the
parameter P-10, you can still choose the party function by pushing the
sensor button
can be assigned with a function.
for 5 seconds.
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Commissioning and operation
Specify duration
(party function)
The duration for the function of the sensor button
► Press the sensor button
► Press the sensor button
for 2 seconds. The display shows P-0H.
of to set the time. Maximum value: 9 hours
is set as follows:
(display P-9H). Minimum value: 1 hour P-0H. When selecting "0" the function is deactivated.
.
.
for 2 seconds. If the wireless connect i on mod-
flashes.
Procedure for
direct switching
heating/cooling
► Press the sensor button
The party function can be cancelled with the sensor button
► Press the sensor button
ule is in heating mode, the display shows COOL and the icon
the wireless connection module is in cooling mode, the display shows
HEAT and the icon
► Perform one of the following steps:
● Press the sensor button
or wait for 10 seconds. The wireless connec-
tion module switches to cooling or heating mode.
● Press the sensor button
to cancel the process.
7.9 Lock / unlock operation of wireless room thermostat
Lock operation
► Press sensor buttons
ously for at least 5 seconds.
► The display shows symbol
and of the wireless room thermostat simultane-
. Operation is locked.
flashes. If
Unlock operation
► Press sensor buttons
ously for at least 5 seconds.
► Symbol
is no longer shown at the display. Operation is unlocked.
4
+
5 s
B12181a
and of the wireless room thermostat simultane-
+
5 s
B12181a
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7.10 Software update with micro SD-card
Pump
RJ-45 RJ-12
microSD
230 V
NNL L
03
0604 05
01
02
c/o out
230 V
230 V
c/o in
/TB
L
N
0807
1009
Commissioning and operation
%H
c/o in
24 V
Trafo
in
12
11
13
eco
24 V
out
14
15 16
20
17
18 19
CH 1 CH 3
24V
24V 24V
29 303132 35 3633 34
25 262728
CH 2
24V 24V 24V
CH 4
B12259a
Fig. 45: micro SD-Karte 2GB max. 4GB, min Class 4 bis Class 10
1 LAN connection, RJ-45
2 Active antenna connection, RJ-12
3 Slot for micro SD-card
► Disconnect power supply. Power LED off.
► Change SD-card.
► Reconnect power supply. Power LED on.
► The software update is automatically flashed into the micro controllers of
the wireless connection module with the integrated boot loader.
NOTE
For the proper function of the plant it is normally not necessary to update
the software.
However, if a plant extension is made some time after the installation and
commissioning of the first wireless connection module and for example a
second wireless connection module that should communicate with the
existing wireless connection module is added, then it is appropriate that
the software release of both wireless connection modules are the same.
As it is not possible to downgrade the software of the added wireless connection module, the software of the already installed wireless connection
module should be updated with the software release of the added wireless
connection module. The latest software release can be obtained at any
time from the Roth webpage. Please read the accompanying instructions
before executing the software update.
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Reset values to factory setting (reset)
8 Reset values to factory setting (reset)
8.1 Reset radio system to factory settings
With the following procedure the wireless room thermostat and the relevant
wireless connection module can be reset to factory settings.
► Reset all wireless room thermostats that are assigned to the wireless
connection module with parameter P-24, option "4" to factory settings.
See page 83, parameter description P-24, option "4".
► Press push buttons Master and System of the wireless connection module
simultaneously for 10 seconds.
► The LED Power of the wireless connection module goes off.
► The radio system is reset to factory settings as soon as the LED Power is
off.
8.2 Reset wireless connection module to factory setting
Reset values to factory
settings via wireless
connection module
See parameter description P-24, page 83.
► Press push buttons Master and System of the wireless connection module
simultaneously for 10 seconds.
► After a short time the LEDs Master and System blink 5 seconds.
► The LEDs Master and System blink fast another 5 secon ds.
► At the wireless connection module "Master" the LEDs Master and System
go off.
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9 Parameter descriptions
NOTE
9.1 Parameter overview
User menu
The menu is divided in a user menu and a service menu. The user menu is
freely accessible. The service menu can only be entered through a service
code.
Parameters can only be set by a wireless room thermostat at the same
time. Once an attempt is made to set parameters via another room thermostat at the same time, the display shows the following symbol
Parameter Description
Parameter descriptions
.
P-01 Set display in stand-by-mode: actual value or time.
P-02 Set setpoint for the minimal floor temperature.
(only for versions with integrated IR-sensor)
P-03 Set upper and lower limits for room temperature setpoint.
P-04 Change time programs.
P-05 Reset time programs to factory settings.
P-06 Set display for stand-by-mode. (max. battery saving mode)
P-07 Activate or deactivate sound of sensor button.
P-08 Show ID-number of wireless room thermostat
P-09 Show ID-number of wireless connection module
P-10 Function for sensor button parameterisation.
Service menu
P-20
Parameter Description
General parameters
P-SE Access only with service code, factory settings "1234"
P-21 Show software-version of wireless room thermostat
P-22 Show software-version of wireless connection module
P-23 Show actual status of wireless connection module and I/O-
Box
P-24 Reset parameter to factory settings.
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Parameter descriptions
P-30
Parameters for all wireless room thermostats
Parameter Description
P-40
Parameters for individual
wireless room thermostats
P-31 Set increment for room temperature setpoint adjustment.
P-32 Set temperature for frost protection function.
P-33 Set unit for temperature.
P-34 Set dead-zone for change-over between heating and cooling.
P-35 Change service code for service menu.
P-36 Change access code for public spaces.
P-37 Activate or deactivate "summer-/wintertime".
P-38 Deactivate or activate automatic time settings.
Parameter Description
P-41 Set wall temperature correction of wireless room thermostat.
P-42 Set floor temperature correction of wireless room thermostat
with integrated IR-sensor.
P-43 Set maximum floor temperature of wireless room thermostat
with integrated IR-sensor.
P-44 Set reduction of room temperature for "Eco" function.
P-45 Activate or deactivate cooling lock and/or bypass, e.g. for a
heat pump.
P-46 Activate or deactivate "setpoint sharing within one zone"
P-47 Activate or deactivate lock for public spaces or hotels.
P-48 Activate or deactivate master function of a wireless room
thermostat.
P-50
Parameter Description
Plant and topology related parameters
P-51 Set priorities for change-over of heating/cooling and configure
output for heating/cooling or burner start.
P-52 Activate or deactivate "optimized time program".
P-53 Set wireless communication between the wireless connection
modules.
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P-60
Control parameters
9.2 User menu
Enter user menu
Parameter descriptions
Parameter Description
P-61 Configure Eco or N/R input.
P-62 Configure C/O in-/TB-input.
P-63 Select control of pump "local" or "Master-wireless connection
module" (only with activated communication between wireless
connection modules).
P-64 Select NC or NO function of thermal actuators.
P-65 Select control algorithm.
P-66 Activate or deactivate function "optimized actuator control".
P-67 Select controlled first start-up of floor heating.
The wireless room thermostat is in stand-by mode.
► Press any button on the wireless room thermostat for 2 seconds.
► The display changes into operation mode. The room temperature setpoint
blinks.
► Press sensor button
shows P01.
► Select one of the following options:
– Press sensor button
– Press sensor button
► Press sensor button
rameter.
► Select one of the following options:
– Press sensor button
shows the next parameter Pxx.
– Press sensor button
change is not saved. The display shows the actual selected parameter.
– If no sensor button is pressed, the wireless room thermostat returns into
stand-by mode after 1 minute. The changed parameter is not saved.
► To leave the user menu press sensor button
setting will be sent to the wireless connection module. The display shows
the operation mode.
5 seconds to enter the user menu. The display
, to confirm the parameter selection.
, to select parameter P02.
or , to change the settings of the selected pa-
to save the parameter change. The display
, to interrupt the procedure. The parameter
. Any confirmed parameter
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Parameter descriptions
Parameter Description
P-01 Set display in stand-by-mode.
• Factory settings: room temper ature
Operation
► Press sensor button or , to select the displayed value change: room-, floor-,
outdoor temperature or time.
Floor and outdoor temperature are only available with certain versions and accessories.
► Press sensor button
to confirm selection. The display shows P-02.
P-02
Set setpoint for the minimal floor temperature.
• Factory settings: 15 °C
IR
• Setting range: 15…30 °C
• Increment: 0.5 °C
Operation
► Press sensor button
► Press sensor button
or , to adjust the setpoint.
to confirm the setpoint. The display shows P-03.
P-03 Set upper and lower limits for room temperature setpoint.
• Factory settings:
– Maximal setpoint temperature: 30 °C
– Minimal setpoint temperature: 5 °C
Operation
► Press sensor button . The display shows Hi30. (Hi: high).
► Press sensor button or , to set the upper limit.
► Press sensor button
► Press sensor button
► Press sensor button to confirm the changed limits. The display shows P-04.
P-04 Change time programs.
Operation
See page 64, chapter 7.5.
P-05 Reset time programs to factory settings.
Operation
► Press sensor button
► Press sensor button
Pro3.
► Press sensor button
► Press sensor button
► Press sensor button to confirm the selection. The display shows P-06.
. The display shows Lo05. (Lo: low).
or , to set the lower limit.
. The display shows Pro1 for time program 1.
or , to select between time programs Pro1, Pro2 or
. The display shows no.
or , to select between options no and yes.
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Parameter descriptions
Parameter Description
P-06 Set display for stand-by-mode. (max. battery saving mode)
To minimize battery consumption the display can be switched off in stand-by- mode.
Only the symbol "low battery" will be shown when applicable.
• Factor y settings: option "On"
• Options
– On: normal, as defined with parameter P-01.
– Off: no symbols are shown (max. battery saving mode)
Operation
► Press sensor button . The display shows shortly diSP and then On.
► Press sensor button
or , to select option On or OFF.
► Press sensor button to confirm selection. The display shows P-07.
P-07 Activate or deactivate sound of sensor button.
• Factory settings: Option "On"
• Options
– On: activate
– OFF: deactivate
Operation
► Press sensor button . The display shows On.
► Press sensor button or , to select option On or OFF.
► Press sensor button
to confirm selection. The display shows P-08.
P-08 Show ID-number of wireless room thermostat.
This ID-Number is needed to configure a smart phone web-application!
Operation
► Press sensor button
► Press sensor button
. The display shows the ID-number.
. The display shows P-09.
P-09 Show ID-number of wireless connection module.
This ID-Number is needed to configure a smart phone web-application!
Operation
► Press sensor button
► Press sensor button
. The display shows the ID-number.
. The display shows P-10.
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Parameter descriptions
Parameter Description
P-10 Use this parameter to specify the function of the sensor button .
You may choose between the following functions:
● P-9H: Party function
● H-C: Direct switching heating/cooling
● Display of the floor temperature (for wireless room thermostats with IR only)
● Factory settings: Option "P-9H" (party function)
Push the sensor button to activate the target value "Normal operation" for the set
duration of 0 to 9 hours at most at once (party function).
The function is displayed by a prefixed "P". For example, a current room temperature of 24.3 °C is displayed as P24.3 °C.
● Options
– Option "P-9H" (party function):
Push the sensor button
the set duration of 0 to 9 hours at most at once.
The function is displayed by a prefixed "P". For example, a current room
temperature of 24.3 °C is displayed as P24.3 °C.
– Option "H-C": Direct switching between heat ing/cooling
This option is not available if option "2" has been chosen for parameter
"P-51".
Push the sensor button
heating mode. The display shows COOL or HEAT. Confirm switching to the
other mode with the sensor button
– Option "Display floor temperature"
This option is only available for wireless room thermostats with IR-sensor.
For this option, the display shows the floor temperature and the symbol
The display switches to sleeping mode after 10 seconds.
Operation
► Press the sensor button . The display shows P-9H.
► Press the sensor button
► Press the sensor button . The display shows P-SE (access to the service
menu).
to activate the target value "Normal operation" for
for 2 seconds to switch between the cooling and
.
or to select an option.
.
Table 15: User menu
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9.3 Service menu
9.3.1 Enter service menu
P-SE
The service menu is protected with a service code. This service code can
be changed with parameter P-36. See parameter description P-36,
page 86.
The wireless room thermostat is in stand-by mode.
► Press any button on the wireless room thermostat for 2 seconds.
► The display changes into operation mode. The room temperature setpoint
blinks.
► Press sensor button
shows P01.
► Press sensor button
► Press sensor button
► Press sensor button
ting of the service code is 1234. Confirm each selected digit with sensor
button
► If the service code is correct then the display shows P-20, otherwise the
display shows P-SE.
Parameter descriptions
5 seconds to enter the user menu. The display
repeatedly until the display shows P-SE.
. The display shows 0000.
and to enter the service code. The factory set-
.
9.3.2 Select parameter group
► Press sensor button
P-40, P-50 or P-60, e.g. P-30.
► Press sensor button
display shows parameter P-31.
► Press sensor button
group P-30. Press sensor button
► Select one of the following steps:
– Press sensor button
– Press sensor button
► Press sensor button
rameter.
► Select one of the following steps:
– Press sensor button
shows the next parameter Pxx.
– Press sensor button
tings are not saved. The display shows the actual selected parameter.
► Press sensor button
the next parameter group, here e.g. P-40.
► To leave the user menu press sensor button
setting will be sent to the wireless connection module. The display shows
the operation mode. The room temperature setpoint blinks.
, to select parameter group P-20, P-30,
, to confirm the selected parameter group P-30. The
, repeatedly to select a parameter of the parameter
e.g. twice. The display shows P-33.
, to confirm selection.
. The display shows P-34.
or , to change the settings of the selected pa-
, to save the changed settings. The display
, to interrupt the procedure. Any changed set-
, to leave the parameter group. The display shows
. Any confirmed parameter
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Parameter descriptions
9.3.3 P-20 "General parameters"
For the following parameter descriptions the relevant parameter was already
selected. The display shows P-xx.
Parameter Description
P-21 Show software-version of wireless room thermostat.
Operation
► Press sensor button
. The display shows the Software-Version.
► Press sensor button . The display shows P-22.
P-22 Show software-version of wireless connection module
Operation
► Press sensor button
► Press sensor button
. The display shows the Software-Version.
. The display shows P-23.
P-23 Show actual status of wireless connection module and I/O-Box.
● Options
– 0: no errors detected.
– 1: Alarm wireless connection module, TB-input active
– 2: Alarm external signal I/O-Box
– 3: Error wireless connection module and I/O-Box
Operation
► Press sensor button . The display shows 0 if no error is detected. If an error is
detected, then 1, 2 or 3 and the warning symbol
► Press sensor button
. The display shows P-24.
are shown.
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Parameter Description
P-24 Reset parameter to factory settings.
Parameters are partly stored in the wireless connection module and partly in the
wireless room thermostat.
● Options
– 0: Not active, no reset will be executed.
– 1: Reset wireless connection module to factory settings. The addressing of
wireless room thermostat and wireless connection module will not be deleted.
– 2: Reset wireless connection module to factory settings. The addressing of
wireless room thermostats, wireless connection module and accessories will
be deleted.
– 3: Reset wireless room thermostat to factory settings. The addressing of a
wireless room thermostat or temperature sensor (sensor mode) will not be
deleted.
– 4: Reset wireless room thermostat to factory settings. The addressing of
wireless room thermostat or temperature sensor (sensor mode) will be deleted.
Operation
► Press sensor button
► Press sensor button
► Press sensor button
. The display shows 0.
or , to select an option.
. The display shows no.
► Press sensor button or , to select between options no or yes.
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-21.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
Parameter descriptions
Table 16: Service menu – P-20 "General parameter"
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Parameter descriptions
9.3.4 P-30 "Parameters for all wireless room thermostats"
Any change of the following parameters will be transmitted to all wireless room
thermostats that are assigned to the wireless connection module.
It can take up to 10 minutes before all wireless room thermostats that are in
stand-by-mode have received the transmitted data. If the wireless room thermostat is manually changed from stand-by-mode to operation-mode, the new
data is immediately collected from the wireless connection module.
Parameter Description
P-31 Set increment for room temperature setpoint adjustment.
● Factory settings: option "0"
● Options:
– 0: 0.5 K (1 F)
– 1: 0.1 K (0.2 F)
– 2: 0.2 K (0.5 F)
Operation
► Press sensor button . The display shows 0.
► Press sensor button
► Select one of the following options:
or , to select option 1 or 2.
– Press sensor button , to save the changed settings. The display shows the
next parameter P-32.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
P-32 Set temperature for frost protection function.
The frost protection function will be activated as soon as the measured room temperature is below the set frost protection temperature.
● Factory settings: 8.0 °C
● Setting range: 3…13 °C
Operation
► Press sensor button . The display shows 8.0.
► Press sensor button
► Select one of the following options:
or , to change the value.
– Press sensor button , to save the changed settings. The display shows the
next parameter P-33.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
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Parameter descriptions
Parameter Description
P-33
Set unit for temperature.
● Factory settings: Option "0"
● Options:
– 0: °C
– 1: F
Operation
► Press sensor button . The display shows 0.
► Press sensor button
or , to select option 1.
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-34.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
P-34 Set dead-zone for change-over between heating and cooling.
The dead-zone will be applied by the wireless connection modu le as soon as the
mode of operation changes over from heating to cooling and visa versa. The value
of the dead-zone will be added to the setpoint "heating". The dead-zone is incorporated in the displayed room temperature setpoint.
Calculation: Setpoint "cooling" = Setpoint "heating" + dea d-zone
Example: Setpoint "heating" = 21°C (shown setpoint during heating)
Dead-zone = 2 K,
Result: Setpoint "cooling" = 21 + 2 = 23°C. (shown setpoint during cooling)
NOTE
The value for the "dead-zone" may only be changed if the mode of operation is set
at "heating". If this value is set during "cooling", the value will be doubled!
● Factory settings: Option "0"
● Options:
– 0: 2 K
– 1: 4 K
– 2: 6 K
– 3: 0 K, dead-zone deactivated
Operation
► Press sensor button . The display shows 0.
► Press sensor button or , to select option 1, 2, or 3.
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-35.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
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Parameter descriptions
Parameter Description
P-35 Change service code for service menu.
● Factory settings: 1234
Operation
► Press sensor button . The display shows 1234.
► Press sensor button
digit with sensor button
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-36.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
NOTE
In order to avoid unwanted access to the service parameters, the service code
should be changed and safely documented by the installer.
P-36 Change access code for public spaces.
The access code for public spaces is independent from the service code protecting
the service menu. The access code is only active if parameter P-47 is activated.
● Factory settings: 1234
Operation
► Press sensor button . The display shows 1234.
► Press sensor button
digit with sensor button
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-37.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
NOTE
The access code has to be changed in order to avoid unwanted access.
P-37 Activate or deactivate "summer-/wintertime".
If time and date are synchronized through the LAN-connection, then the automatic
summertime / wintertime adaptation must be deactivated.
● Factory settings: Option "0"
● Options:
– 0: activate
– 1: deactivate
Operation
► Press sensor button . The display shows 0.
► Press sensor button or , to select option 0 or 1.
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-38.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
or , to change the service code. Confirm each selected
.
or , to change the access code. Confirm each selected
.
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Parameter Description
P-38 Deactivate or activate automatic time settings.
NOTE
Only for LAN- versions with active internet connection: The wireless connection
module can get the current time from the internet to keep the date and time up to
date.
● Factory settings: Option "0" for wireless connection modules with LAN-interface
● Options:
– 0: activate
– 1: deactivate
Operation
► Press the sensor button
► Press the sensor button
► Perform one of the following steps:
. The display shows 1.
or to select the option 0 or 1.
– Press the sensor button to save your change. The display shows the next
parameter P-31.
– Press the sensor button to cancel the process. The display shows the se-
lected parameter again.
► Press the sensor button
. The display shows P-30.
Parameter descriptions
Table 17: Service menu –P-30 "Parameters for all wireless room thermostats"
9.3.5 P-40 "Parameters for individual wireless room thermostats"
Parameter Description
P-41 Set wall temperature correction of wireless room thermostat.
The compensated temperature will be shown at the display as actual value.
● Factory settings: 0 K
● Setting range: –3…+3 K
● Increment: 0.1 K
Operation
► Press sensor button
► Press sensor button
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-42.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
. The display shows 0.
or , to change the value.
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Parameter descriptions
Parameter Description
P-42
P-43
Set floor temperature correction of wireless room thermostat with integrated IRsensor.
IR
● Factory settings: Option "0"
● Options:
– 0, standard setting: suitable for wood floors
– 1, average compensation: suitable for plastic floorings
– 2, high compensation: suitable for ceramic floors
NOTE
● The specified settings apply at a room temperature of 22 °C.
● For dark floorings or if the room temperature is at approx. 25 °C, you need to
switch up the compensation factor one level for all floors except for ceramic
floors.
● No obstacles such as carpets, floorings or furniture must be placed in the meas-
uring range of the IR sensor.
● Glossy floorings, e.g. due to sun irradiation, may cause measuring errors at the
IR sensor.
Operation
► Press sensor button
► Press sensor button
. The display shows 0.
or , to select option 1 or 2.
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-43.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
Set maximum floor temperature of wireless room thermostat with integrated IRsensor.
IR
This parameter avoids that the floor temperature exceeds a maximum temperature
level.
ATTENTION
This function is not designed as a safety limiter. Therefore any liability for damages
to the floor construction or plant components is expressly excluded. If a safety temperature limiter function is required then this has to be provided by an external
hardwired safety temperature limiter (STB).
● Factory settings: 35 °C
● Setting range: 26…35 °C
● Increment: 1 K
Operation
► Press sensor button . The display shows 35.
► Press sensor button
or , to change the value.
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-44.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
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Parameter descriptions
Parameter Description
P-44 Set reduction of room temperature for "Eco" function.
The frost protection function has a higher priority than the Eco function. See parameter description P-32, page 84.
Independently of the set value, the reduced temperature cannot lower than 11 °C
and not higher than 21 °C. This limitation will be selected automatically.
● Factory settings: 3 K below the actual setpoint.
● Setting range: 0…+10 K
● Step size: 1 K
Operation
► Press sensor button
► Press sensor button
. The display shows 3.
or , to change the value.
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-45.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
P-45 Activate or deactivate cooling lock and/or by-pass, e.g. for a heat pump.
NOTE
● For applications that can lead to high temperatures, like solar heating, we strong-
ly advise not to activate the function "By-pass heating" as the radio channel of
the "by-pass heating" is not closed by the alarm of the TB-input.
● When a heat pump is not equipped with a pressure ov erload by-pass, we advise
to configure one or more heating loops (depending on the minimum load requirements), as by-pass.
● Factory settings: Option "0"
● Options:
The function is only activated for the channel(s) that are assigned to the wireless
room thermostat.
– 0: By-pass inactive, cooling lock inactive
– 1: By-pass "heating" active, cooling lock inactive
– 2: By-pass "cooling" active, cooling lock inactive
– 3: By-pass "heating" and by-pass "cooling" active, cooling lock inactive
– 4: By-pass inactive, cooling lock active
– 5: By-pass "heating" active, cooling lock active
Operation
► Press sensor button . The display shows 0.
► Press sensor button
or , to select option 1, 2, 3, 4 or 5.
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-46.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
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Parameter descriptions
Parameter Description
P-46 Activate or deactivate "setpoint sharing within one zone".
Refer to also page 121, chapter 16.
Setpoint sharing is typically used for large rooms that have different temperature
profiles for different parts of the room. The room is divided into several heating
zones each with its own wireless room thermostat. Each heating zone will control
the part of the room according to its own control loop. However, all setpoints are the
same. A change of the setpoint at one wireless room thermostat initiates a change
of all relevant wireless room thermostats. All relevant room thermostats need to be
within one zone of the wireless connection module and enabled for setpoint sharing
by the settings of parameter P-46.
● Factory settings: Option "0"
● Options:
– 0: deactivate
– 1: activate
Operation
► Press sensor button . The display shows 0.
► Press sensor button or , to select option 0 or 1.
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-47.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
P-47
Activate or deactivate lock for public spaces or hotels.
● Factory settings: Option "0"
● Options:
– 0: deactivate lock.
– 1: activate lock for public spaces.
All sensor buttons are locked. When pressing sensor button
code for public spaces is prompted. See parameter description P-36,
page 86.
– 2: activate lock for hotels.
All sensor buttons except for sensor buttons and are locked. With sensor buttons
When pressing sensor button
prompted. See parameter description P-36, page 86.
Operation
► Press sensor button
► Press sensor button
► Select one of the following options:
and it is possible to change the room temperature setpoint.
the access code for public spaces is
. The display shows 0.
or , to select option 0, 1 or 2.
– Press sensor button , to save the changed settings. The display shows the
next parameter P-48.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
the access
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Parameter descriptions
Parameter Description
P-48 Activate or deactivate master function of a wireless room thermostat.
One wireless room thermostat per wireless connection module or per tone can be
defined as master. With this master wireless room thermostat the modes of operation "Off (frost protection)", "reduced operation", "normal operation" and the time
programs can be changed for the complete plant.
Modes of operation can be changed locally with every wireless room thermostat.
However, if the mode of operation is changed with the master wireless room thermostat then all local modes of operation are overridden.
With parameter P-51 it is possible to provide any wireless room thermostat with the
priority to change also the mode "heating/cooling", either centrally or locally (but
valid for the entire plant). See parameter description P-51, page 92.
The master function of a wireless room thermostat is permanently shown in the
display with 1 (left of the actual value).
● Factory settings: Option "0"
● Options:
– 0: deactivate
– 1: activate
Operation
► Press sensor button . The display shows 0.
► Press sensor button
or , to select option 0 or 1.
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-41.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
► Press sensor button . The display shows P-40.
Table 18: Service menu – P-40 "Parameters for individual wireless room thermostats"
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Parameter descriptions
9.3.6 P-50 "Plant- and topology related parameter"
Parameter Description
P-51 Set priorities for change-over of heating/cooling and configure output for heat-
ing/cooling or burner start.
ATTENTION
If communication between wireless connection modules has been selected, then the
settings of P-51 must be the same at all wireless connection modules with a wireless room thermostat. Otherwise the plant will not function properly.
If option "0" or "1" has been selected, then the heating/cooling unit performs the
master function and determines the heating/cooling mode. The mode of operation
for heating/cooling cannot be set by any wireless room thermostat nor be influenced
by the wireless connection module.
If option "2" has been selected, then the mode of operation for heating/cooling is
determined by any wireless room thermostat. The heating/cooling unit has no influence on the mode of operation for heating/cooling. In addition it is possible to set
one wireless room thermostat as master for heating/cooling. See parameter description P-48, page 91.
● Factory settings: Option "0"
● Options:
– 0: C/O-input and C/O-Output of the wireless connection module have priority.
– 1: Burner start and C/O-input of the wireless connection module have priority.
The C/O-Output is configured as burner start and switches off immediately
when heating demand is not required. In cooling mode this output is inactive.
– 2: The change-over between heating and cooling can only be done with the
wireless room thermostat. In cooling mode the C/O-Output of the wireless
connection module is active.
Operation
► Press sensor button
► Press sensor button
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-52.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
P-52 Activate or deactivate "optimized time program".
If the function "optimized time program" is activated then the time of switching point
"reduced to normal" shall be the time that the setpoint "normal operation" is
reached. Hence, the wireless connection module will calculate an early start of the
heating or cooling mode in order to do so.
● Factory settings: Option "0"
● Options:
– 0: deactivated
– 1: activated
. The display shows 0.
or , to select option 0, 1 or 2.
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Parameter descriptions
Parameter Description
P-52 (continued)
Operation
► Press sensor button . The display shows 0.
► Press sensor button
► Select one of the following options:
or , to select option 0 or 1.
– Press sensor button , to save the changed settings. The display shows the
next parameter P-53.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
P-53 Set communication between the wireless connection modules.
Defines whether communication between the wireless connection modules is implemented wirelessly. Up to 5 wireless connection modules can be combined.
● Factory settings: Option "0"
● Options:
– 0: Wireless communication active
– 1: No function
– 2: Communication between the wireless connection modules inactive
Operation
► Press sensor button . The display shows 0.
► Press sensor button
► Select one of the following options:
or , to select option 0 or 2.
– Press sensor button , to save the changed settings. The display shows the
next parameter P-51.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
► Press sensor button
. The display shows P-50.
Table 19: Service menu – P-50 "Plant- and topology related parameters"
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Parameter descriptions
9.3.7 P-60 "Control parameters"
Parameter Description
P-61 Configure Eco or N/R input.
With the Eco-input it is possible to override the actual mode of operation of all wireless room thermostats with an additional main switch or SMS-modem. Depending
on the selected option this function can either switch between "normal" and "reduced" or between "normal" and "frost protection (off)".
If the Eco-input is activated, then the display shows the symbol
● Factory settings: Option "0"
● Options:
– 0: N/R-input is inactive. If at the wireless room thermostats a time program is
selected, then this time program has priority.
– 1: The Eco-input has the highest priority, switches to "reduced".
Eco-input active: time program wireless room thermostat deactivated,
mode of operation and setpoint can be changed.
Eco-input inactive: all functions of wireless room thermostat available,
including time program.
– 2: The Eco-input has the highest priority, switches to "reduced".
Eco-input active: time program wireless room thermostat deactivated,
mode of operation and setpoint can be changed.
Eco-input inactive: all functions of wireless room thermostat available,
excluding time program. Symbol
– 3: The Eco-input has the highest priority, switches to "frost protection".
Eco-input active: time program wireless room thermostat deactivated,
mode of operation and setpoint can be changed.
Eco-input inactive: all functions of wireless room thermostat available,
including time program. Symbol
– 4: The Eco-input has the highest priority, switches to "frost protection".
Eco-input active: time program wireless room thermostat deactivated,
mode of operation and setpoint can be changed.
Eco-input inactive: all functions of wireless room thermostat available,
excluding time program. Symbol
Operation
► Press sensor button
► Press sensor button
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-62.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
.
is fix.
is fix.
. The display shows 0.
or , to select option 0, 1, 2, 3 or 4.
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Parameter Description
P-62 Configure C/O in-/TB-input.
The TB-inputs detects a voltage between 24 V and 230 V.
● C/O in-/TB-input: As soon as a voltage is detected the mode of operation of the
wireless connection module is changed to cooling. If this wireless connection
module is addressed to other wireless connection modules, then this C/O signal
will be sent to the other wireless connection modules within 3 minutes. Please
note wiring diagram Fig. 34, page 45. Phase and neutral have to be connected
as defined in this diagram. Phase (L) and zero conductor (N) must not be
swapped.
● TB-input for temperature monitoring: When the maximum suppl y water tempera-
ture is reached, an external safety limiter will switch off the pump and transfers
this signal to the wireless connection module. Due to a primary pump or natural
circulation it is possible that water further circulates through the heating loops.
ATTENTION
The TB-input may not be used as safety temperature limiter.
NOTE
A radio channel configured as by-pass will not close when TB-input is activated.
● Factory settings: Option "2"
● Options
– 0: TB-input is configured as temperature monitor. When the input is activated
then the pump will be switched off immediately and all actuators are closed.
When activated the red LED lights at the wireless connection module and the
warning symbol is shown at the display of the wireless room thermostat.
– 1: TB-input is configured as temperature monitor. When the input is activated
then the pump will be not be switched off, but all actuators are closed. When
activated the red LED lights at the wireless connection module and the warning symbol is shown at the display of the wireless room thermostat.
– 2: The "C/O in"-Input is configured as change-over for heating and cooling
and as additional C/O-input. When this input is activated, then the wireless
connection module switches to cooling. The C/O-output is active.
Operation
► Press sensor button
► Press sensor button
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-63.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
Parameter descriptions
. The display shows 0.
or , to select option 0, 1, or 2.
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Parameter descriptions
Parameter Description
P-63 Select control of pump "local" or "Master-wireless connection module".
This parameter can only be configured when several wireless connection modules
communicate wirelessly.
● Factory settings:
● Options
– 0: Pump output is configured as local pump. The pump will be switched on
only when heating or cooling demand is caused by one of the channels of by
the wireless connection module to which the pump is connected. The pump
will not be switched on when demand is caused by another wireless connection.
– 1: Only the pump output of the Master-wireless connection module is activat-
ed. When demand is caused by any channel ate any wireless connection
module then the pump connected to the Master wireless connection module
will be switched on.
Operation
► Press sensor button
► Press sensor button
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-64.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
P-64 Select NC or NO function of thermal actuators.
Option "NC" (normally closed) should be selected for thermal actuators that open
the valve when the actuator is connected to power. Option "NO" (normally open)
should be selected for thermal actuators that close the valve when the actuator is
connected to power.
● Factory settings: Option "0"
● Options
– 0: normally closed NC
– 1: normally open NO
Operation
► Press sensor button . The display shows 0.
► Press sensor button or , to select 0 or 1
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-65.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
. The display shows 0.
or , to select option 0, 1, or 2.
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Parameter Description
P-65
Select control algorithm.
For efficient temperature control one can select between three control algorithms
and an optimized actuator control. For optimized actuator control see next parameter description P-66.
The following control algorithms can be selected: On/Off-control, PWM control for
heat pump in combination with surface heating with high inertia (slow systems) and
PWM control for surface heating with medium inertia (medium-lag systems) e.g.
convection with wall heating. To save energy the pump is released 2 minutes after
demand detection.
● Factory settings: 0
● Options:
– 0: On/Off-Control
The heating will be switched on when the deviation between actual value an d
setpoint is larger than 0,5 K. The heating will be switched off when the deviation between actual value and setpoint is smaller than 0,5 K. On/Off-control is
ideal for floor heating systems with higher supply water temperatures. The after run time of the pump control is 5 minutes.
– 1: PWM-control with a period of 20 minutes.
This control mode is ideal for floor heating in combination with a heat pump
or with low supply water temperature. The after run time of the pump control
is 20 minutes.
– 2: PWM-control with a period of 12 minutes.
This control mode is ideal for wall heating and low supply water temperatures. The after run time of the pump control is 12 minutes.
Operation
► Press sensor button
► Press sensor button
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-66.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
Parameter descriptions
. The display shows 0.
or , to select option 0, 1 or 2.
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Parameter descriptions
Parameter Description
P-66 Activate or deactivate function "optimized actuator control".
The optimized actuator control is a specially developed actuator control th at saves
energy. This control also replaces a quasi-proportional control.
At the start the thermal actuator will receive a 100% signal for a certain period. After
this heat up period the actuator receives pulse/pause signal that is depending on the
ambient temperature, configured with the options of this P-66. This control yields a
significant energy reduction.
NOTE
We recommend to deactivate the optimized actuator control at ambient temperatures below 10°C.
● Factory settings: Option "0"
● Options:
– 0: deactivated, ambient temperature below 10 °C
– 1: activated, ambient temperature between ca. 10 °C and 25°C
– 2: activated, ambient temperature between ca. 25°C and 50°C
Operation
► Press sensor button . The display shows 0.
► Press sensor button
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-67.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
P-67 Select controlled first start-up of floor heating.
It is recommended to heat-up the floor slowly when a new floor heating system is
installed.
The heating up period takes 36 hours and is divided into three steps:
● First step of 12 hours with a setpoint of 7 °C
● Second step of 12 hours with a setpoint of 12 °C
● Third step of 12 hours with a setpoint of 15 °C
When the setpoint of the room temperature is reached, the valves will be closed.
● Factory settings: Option "0"
● Options:
– 0: deactivate start-up-mode.
– 1: activate start-up-mode.
When this parameter is selected this start-up-mode can only be deactivated
with the wireless room thermostat or by resetting the wireless connection
module. When power is interrupted the start-up-mode is stopped and will
continue after the power connection has been restored.
or , to set option 0, 1 or 2.
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Parameter Description
P-67 (continued)
Operation
► Press sensor button . The display shows 0.
► Press sensor button
► Select one of the following options:
– Press sensor button , to save the changed settings. The display shows the
next parameter P-61.
– Press sensor button , to interrupt the procedure. The display shows the se-
lected parameter.
► Press sensor button . The display shows P-60.
To stop the start-up-mode during execution or to deactivate before begin:
► Press any button on the wireless room thermostat for 2 seconds.
► The display changes into operation mode. The setpoint blinks..
► Press sensor button
start-up-mode. Press sensor button
► Press sensor button
mode is deactivated at 0 hours.
► Press sensor button
► Press sensor button
– Select option no, to continue the start-up-mode.
– Select option yes, to confirm the interruption of the start-up-mode.
► Press sensor button . The display shows the standard displa y.
Cleaning and maintenance
or , to select option 0 or 1.
. The display shows the remaining running time of the
, to change to the standard display.
, to reduce the remaining running time. The start-up-
. The display shows no.
or , to select option no or yes.
Table 20: Service menu – P-60 "Control parameters"
10 Cleaning and maintenance
Cleaning
Maintenance
Clean the wireless room thermostat with a lint-free, dry cloth. Do not use
abrasive or caustic cleaning agents.
The wireless connection module and the wireless room thermostat do not
require any maintenance.
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Troubleshooting
11 Troubleshooting
The following tables describe possible problems and measures to remedy.
Contact your installer for any issues, which cannot be resolved with to the
following description. See page 2.
11.1 Wireless connection module
Problem Possible cause Remedy To be executed by
LED "Fuse" blinks red. The fuse has tripped. The
outputs are temporarily
deactivated for protection.
The wireless connection
module performs a test of
the channel outputs. This
process may take up to
5 minutes.
LED "Fuse" lights up red. At least one channel output
has an error pending. The
affected channels have
been deactivated and no
longer control the drives.
Observe NO/NC. The
LEDs of the affected channels flash doubly. The
unaffected channels continue to work.
LED CH blinks No radio signal between
wireless room thermostat
and wireless connection
module
Wait until the LED "Fuse"
goes out or is permanently
lit red. If the LED is permanently lit red, see fault
"LED Fuse lights up red".
Switch off the wireless
connection module. Check
the drive and wiring of the
terminals for short circuit.
Switch on the wireless
connection module again.
Address wireless room
thermostat to wireless
connection module.
Electrician
Electrician
Professional
Table 21: Troubleshooting wireless connection module
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