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INDOOR CLIMATE
UPONOR CONTROL SYSTEM
KNX INTERFACE MANUAL
KNX Interface Manual
Connecting Uponor Controller C-56 with
Media Coupler TR131A/B
02 | 2011
Contents
1
Copyright and Disclaimer ............................
3
2
Preface ...........................................................
4
2.1
Safety instructions ...........................................
4
2.2
Disposal ...........................................................
4
3
Description ....................................................
4
3.1
Overview..........................................................
4
3.2
Target group....................................................
4
3.3
Scope...............................................................
4
4
System setup.................................................
5
4.1
Uponor Controller C-56 Radio system setup....
5
4.2
Required devices and softwares.......................
5
4.3
ETS topology ...................................................
5
4.4
ETS handling of TR131 and Uponor Controller
C-56 Radio ......................................................
6
Addressing and synchronizing Uponor
Controller C-56 Radio ......................................
6
4.4.1
4.4.2
Uponor Controller C-56 Radio parameters .......
6
4.4.3
Priority mode parameter settings.....................
6
4.4.4
Access mode parameter settings......................
6
5
Uponor Controller C-56 Radio data point
lists.................................................................
7
5.1
Data point list per zone ...................................
7
5.2
Data point list per controller C-56 ...................
8
5.3
Data point list per system ................................
8
2
UPONOR CONTROL SYSTEM KNX INTERFACE MANUAL - CONNECTING UPONOR CONTROLLER C-56 WITH MEDIA COUPLER TR131A/B
1
Copyright and Disclaimer
Uponor has prepared this Uponor Control System Installation and
Operation Manual and all the content included solely for
information purposes. The contents of the Manual (including
graphics, logos, icons, text, and images) are copyrighted and
protected by worldwide copyright laws and treaty provisions. You
agree to comply with all copyright laws worldwide in your use of
the Manual. Modification or use of any of the contents of the
Manual for any other purpose is a violation of Uponor's
copyright, trademark and other proprietary rights.
the Manual, even if Uponor has been advised of the
possibility of such damages.
This disclaimer and any provisions in the Manual do not
limit any statutory rights of consumers.
The presumption for the Manual is that the safety measures have
been fully complied with and, further, that the Uponor Control
System, including any components that are part of such system,
covered by the Manual:
•
is selected, planned and installed and put into operation by a
licensed and competent planner and installer in compliance
with current (at the time of installation) installation
instructions provided by Uponor as well as in compliance with
all applicable building and plumbing codes and other
requirements and guidelines;
•
has not been (temporarily or continuously) exposed to
temperatures, pressure and/or voltages that exceed the
limits printed on the products or stated in any instructions
supplied by Uponor;
•
remain in its originally installed location and is not repaired,
replaced or interfered with, without prior written consent of
Uponor;
•
is connected to potable water supplies or compatible
plumbing, heating and/or cooling products approved or
specified by Uponor;
•
is not connected to or used with non-Uponor products, parts
or components except for those approved or specified by
Uponor; and
•
does not show evidence of tampering, mishandling,
insufficient maintenance, improper storage, neglect or
accidental damage before installation and being put into
operation.
While Uponor has made efforts to ensure that the Manual is
accurate, Uponor does not guarantee or warrant the accuracy of
the information contained herein. Uponor reserves the right to
modify the specifications and features described herein, or
discontinue manufacture of the Uponor Control System
described at any time without prior notice or obligation. The
Manual is provided “as is” without warranties of any kind, either
expressed or implied. The information should be independently
verified before using it in any manner.
To the fullest extent permissible, Uponor disclaims all
warranties, expressed or implied, including, but not
limited to, the implied warranties of merchantability,
fitness for particular purpose and noninfringement.
This disclaimer applies to, but is not limited to, the accuracy,
reliability or correctness of the Manual.
Under no circumstances shall Uponor be liable for any
indirect, special, incidental or consequential damages or
loss that result from the use of or the inability to use the
materials or information in the Manual, or any claim
attributable to errors, omission or other inaccuracies in
UPONOR CONTROL SYSTEM KNX INTERFACE MANUAL - CONNECTING UPONOR CONTROLLER C-56 WITH MEDIA COUPLER TR131A/B
3
2
Preface
3
The Uponor KNX Interface Manual describes how to set up the
Uponor Controller C-56 and the Media Coupler TR131 to
communicate on the KNX interface.
2.1
Safety instructions
Warnings used in this manual
The following symbols are used in the manual to indicate special
precautions when installing and operating any Uponor
equipment:
Description
3.1
Overview
The Uponor Controller C-56 Radio can be connected to a
standard KNX bus via a Media Coupler TR131. This device will act
as a bridge between the Uponor Controller C-56 Radio and the
KNX wired bus. Programming of the Media Coupler TR131 and
the Uponor Controller C-56 Radio in ETS requires a plug-in
program.
WARNING!
Risk of injury. Ignoring warnings can cause injury or
damage components.
CAUTION
Ignoring cautions can cause malfunctions.
Safety measures
Conform to the following measures when installing and operating
any Uponor equipment:
•
Read and follow the instructions in the installation and
operation manual.
•
Installation must be performed by a competent person in
accordance with local regulations.
•
It is prohibited to make changes or modifications not
specified in this manual.
•
All power supply must be switched off before starting any
wiring work.
•
•
Do not use water to clean Uponor components.
•
We cannot accept any responsibility for damage or
breakdown that can result from ignoring these instructions!
Do not expose the Uponor components to flammable
vapours or gases.
Power
WARNING!
The Uponor system uses 50 Hz, 230 V AC power. In
case of emergency, immediately disconnect the power.
Technical constraints
The KNX interface offers several possibilities to operate and
monitor the Uponor Controller C-56 Radio in a KNX system such
as:
•
•
•
•
Access to setpoints for every zone
Readout of room and floor temperatures
Alarm monitoring
Usage of standard KNX devices for room temperature and
setpoint handling
3.2
Target group
The target group for this manual is an installation engineer that
has a basic knowledge and training on the ETS tool and KNX
systems. This is needed to do a full KNX installation of a Uponor
Controller C-56 Radio and Media Coupler TR131.
3.3
Scope
This manual describes the Controller C-56 Radio parameters that
are presented via the KNX interface. It also covers some Uponor
Controller C-56 Radio specific points that need to be considered
when using the standard KNX configuration tool, ETS.
The installation of the Media Coupler TR131 and the Uponor
Controller C-56 Radio are covered by separate installation
manuals that are delivered together with these products.
CAUTION
To avoid interference, keep installation/data cables
away from power cables of more than 50 V.
2.2
Disposal
The Uponor Control System consists of various recyclable
components. Uponor would be grateful if the components
(batteries, plastics, and electric or electronic parts) are sorted and
disposed of at a suitable recycling centre.
4
UPONOR CONTROL SYSTEM KNX INTERFACE MANUAL - CONNECTING UPONOR CONTROLLER C-56 WITH MEDIA COUPLER TR131A/B
4
System setup
4.1 Uponor Controller C-56 Radio system
setup
There are two main options:
•
The Uponor Controllers C-56 Radio are grouped in up to
three devices per system using the same Uponor Interface
I-76. This means that the controllers are numbered and
interconnected through the Uponor system bus.
In ETS, each group will have one master Uponor Controller
C-56 Radio that also stores the system data points for that
group. The master will always be controller #1. This setup is
recommended if the Uponor Interface I-76 timer functions
should be used together with KNX since one Uponor
Interface I-76 then can control up to three Uponor
Controllers C-56 Radio.
This option is the most common in a single family house.
•
The Uponor Controllers C-56 Radio are not grouped or
interconnected with the Uponor system bus. In this case all
controllers will be masters and will have their own system
data points in ETS. This is the preferred setup when not using
the Uponor Interface I-76 in the system.
This option is the typical set-up for nonresidential
applications.
4.2
Required devices and softwares
The following list states what is needed to utilize a full KNX
connection for a Uponor Controller C-56 Radio.
•
•
ETS installation software
•
Uponor documentation of parameters for Uponor Controller
C-56 Radio found in this manual
•
•
Media Coupler TR131
•
ETS data file for Uponor Controller C-56 Radio
Uponor Controller C-56 Radio and optional Uponor Interface
I-76, both with software version 5.0.0 or later
ETS plug-in for Media Coupler and Uponor Controller C-56
Radio
Note: The ETS tool is provided by the KNX organisation, the rest
by Uponor.
4.3
ETS topology
The ETS topology needs to be defined in a certain way when
using the Media Coupler as a bridge for RF products. All RF
products must be placed in a separate line. In this line, the Media
Coupler must have the address n.n.0.
Note: It is possible to connect the Uponor system bus
without numbering the controllers with an Uponor Interface
I-76, but it is not recommended. The reason is that it can
create inconsistency between the controller parameters and
the KNX data points.
UPONOR CONTROL SYSTEM KNX INTERFACE MANUAL - CONNECTING UPONOR CONTROLLER C-56 WITH MEDIA COUPLER TR131A/B
5
4.4
ETS handling of TR131 and Uponor Controller C-56 Radio
4.4.1
Addressing and synchronizing Uponor Controller
C-56 Radio
•
The Media Coupler TR131 is given its physical address as with
any normal KNX device on the wired bus
•
All other RF devices are given their physical addresses
through the Media Coupler plug-in
•
For all RF devices except the Media Coupler: Always use the
“RF-download” menu. The default “Download” menu will
not work.
•
The plug-in will open when right clicking on the Media
Coupler device in ETS and choosing “Edit Parameters”
•
To address an RF device:
•
•
Open the plug-in.
•
Select device and write the physical address in the right
part of the window.
•
Start the download of the address by clicking the
“Addressing” button in upper right corner of the window.
4.4.2
See illustration below to the right.
4.4.3
•
Click the menu item “Physical Addressing” located in the
lower left part of the window.
See illustration below to the left.
When the Uponor Controller C-56 Radio has got its physical
address: Read out all data from the controller by using the
“Synchronise” menu choice under the Uponor Controller C56 Radio device.
Priority mode parameter settings
Last changes
The last value is the current value. If the Controller receives a
new different value, then this value has to be considered. For
example, if the remote access sends a new setpoint, this
setpoint is active until the setpoint is changed on the
thermostat.
•
Remote priority
The remote access has the priority. Only the data coming
from the remote access will be considered. For example, the
setpoint defined by the remote access will be used regardless
of the temperature set locally at the thermostat.
Note that the addressing button on the Uponor Controller
C-56 Radio is the button marked Test.
•
Uponor Controller C-56 Radio parameters
To set the parameters of the RF device, use the same procedure
as in KNX twisted pair. For the Uponor Controller C-56 Radio,
only 2 parameters can be set with ETS: Priority mode and Access
Mode settings. These parameters are only accessible on
Controller #1. All parameters for the Uponor Controller C-56
Radio are accessible via data points.
4.4.4
•
•
•
Access mode parameter settings
Read only
Only read access
Limited write
Full read and some write access
Full access
Full read and write access
The synchronisation makes all data points in Uponor
Controller C-56 Radio visible in the ETS.
•
6
The TR131 creates a group address filter that only allows
needed traffic to pass. It is possible to manually open the
filter for a group address by selecting the option "Pass
through (don't filter)" in the properties menu.
UPONOR CONTROL SYSTEM KNX INTERFACE MANUAL - CONNECTING UPONOR CONTROLLER C-56 WITH MEDIA COUPLER TR131A/B
5
5.1
Uponor Controller C-56 Radio data point lists
Data point list per zone
Parameter name Explanation
KNX data type
Display condition
Read Limited Full
only write
access
access
Room
Temperature Info
Measured room temperature. Can be supplied DPT_Value_Temp
by Uponor Thermostats or other KNX devices.
R
R
R/W
Room Setpoint
Local Info
Local room setpoint. Can be set in Uponor
thermostats or other KNX devices.
DPT_Value_Temp
R
R
R/W
Remote Setpoint
Remote room setpoint. Can be used to override DPT_Value_Temp
the local setpoint.
R
R
R/W
Min Room
Setpoint
Setpoint limitation
DPT_Value_Temp
R
R
R/W
Max Room
Setpoint
Setpoint limitation
DPT_Value_Temp
R
R
R/W
DPT_Value_Temp Valid if sensor is
linked
R
R
R/W
Min Floor
Temperature
Local minimum limitation for floor
DPT_Value_Temp Valid if sensor is
temperature. Can be set in Uponor Thermostat
linked
T-54.
R
R
R/W
Max Floor
Temperature
Local maximum limitation for floor
DPT_Value_Temp Valid if sensor is
temperature. Can be set in Uponor Thermostat
linked
T-54.
R
R
R/W
Remote Min Temp Remote minimum limitation for floor
DPT_Value_Temp Valid if sensor is
Floor
temperature. Can be used to override the local
linked
limit.
R
R
R/W
Remote Max
Temp Floor
Remote maximum limitation for floor
DPT_Value_Temp Valid if sensor is
temperature. Can be used to override the local
linked
limit.
R
R
R/W
Battery Status
0 = Not OK, 1 = OK
DPT_BinaryValue
R
R
R
Radio Status
0 = Not OK, 1 = OK
DPT_BinaryValue
R
R
R
Actuator Status
0 = Closed, 1 = Open
DPT_BinaryValue
R
R
R
Actuator Alarm
0 = Not OK, 1 = Alarm
DPT_Alarm
R
R
R
Actuator Cycle
Cycle counter
DPT_Value_4_
Ucount
R
R
R
Status Call
Active if heating or cooling needed
DPT_Switch
R
R
R
Floor Temperature Measured floor temperature. Can be supplied
by Uponor Thermostat T-54 or other KNX
devices.
Min Output Power Minimum limitation for parameter Output
power. Can be set in MMI in Service mode or
via KNX.
DPT_Scaling
Valid if auto
balancing is active
R
R
R/W
Max Output
Power
Maximum limitation for parameter Output
power. Can be set in MMI in Service mode or
via KNX.
DPT_Scaling
Valid if auto
balancing is active
R
R
R/W
Comfort Setting
Background heating. Can be set in MMI in
Installer mode or via KNX.
DPT_Scaling
R
R
R/W
Output Power
The used output power level
DPT_Scaling
R
R
R
Outdoor
Temperature
Outdoor temperature from external sensor via DPT_Value_Temp Valid for all channels R
Uponor Thermostat T-54
if one outdoor
sensor is linked
R
R/W
Valid if auto
balancing is active
UPONOR CONTROL SYSTEM KNX INTERFACE MANUAL - CONNECTING UPONOR CONTROLLER C-56 WITH MEDIA COUPLER TR131A/B
7
Parameter name Explanation
KNX data type
HVAC Mode
DPT_HVACMode
Current control mode: Comfort, ECO, or Frost
protection
Display condition
Read Limited Full
only write
access
access
R
R
R
Relative Humidity From wireless RH sensor
DPT_Value_
Humidity
Valid if RH sensor is R
linked
R
R/W
Tamper Alarm
0 = No alarm, 1 = Alarm
DPT_Alarm
Valid if T-54 is
linked
R
R
R
Technical Alarm
Option if Uponor Thermostat T-53 is used
DPT_Alarm
Valid if T-53 is
linked
R
R
R
5.2
Data point list per controller C-56
Parameter name
Explanation
KNX Data type
Read Limited Full
only write
access
access
Boiler Status
Reflects the status of the boiler control relay.
0 = Open, 1 = Closed
DPT_Switch
R
R
R
Pump Status
Reflects the status of the pump control relay.
0 = Open, 1 = Closed
DPT_Switch
R
R
R
Supply Alarm High
0 = No alarm, 1 = Alarm
DPT_Alarm
R
R
R
Supply Alarm Low
0 = No alarm, 1 = Alarm
DPT_Alarm
R
R
R
5.3
Data point list per system
Parameter name
Explanation
KNX data type
Read Limited Full
only write
access
access
Autobalancing Activation
Activates/deactivates auto balancing for the whole
system
DPT_Enable
R
R
R/W
Cooling Activation
(Auto/H/C) Controls the running mode of the whole
system
DPT_Switch
R
R
R/W
Eco Override
Will force ECO mode, same function as used with R-56 DPT_HVACMode
R
R/W
R/W
Supply Alarm Activation
Activates/deactivates supply diagnostic for the C-56
R
R
R/W
8
DPT_Enable
UPONOR CONTROL SYSTEM KNX INTERFACE MANUAL - CONNECTING UPONOR CONTROLLER C-56 WITH MEDIA COUPLER TR131A/B
UPONOR CONTROL SYSTEM KNX INTERFACE MANUAL - CONNECTING UPONOR CONTROLLER C-56 WITH MEDIA COUPLER TR131A/B
9
Uponor Corporation
P.O. Box 37
FI-01511 Vantaa
Tel. +358 20 129 211
Fax +358 20 129 2841
www.uponor.com
Uponor reserves the right to change specifications without prior notice, in keeping with our
policy of continuous improvement and development.
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