WAREMA 1002 922 User manual

Installation instructions
KNX Gateway
Keep for future use!
Valid from 01 September 2012
2003866_0•en•01.09.2012 We reserve the right to carry out improvements 1
Safety instructions
ARNINGW
The electrical installation must be
performed by a certified electrician in
accordance with the electrical installation
regulations published by the Association
of German Electrical Engineers (VDE0100)
or the standards and regulations of the
country in which the device is being
installed. The electrician must observe the
installation instructions included with the
electrical devices.
ARNINGW
If hazard-free operation cannot
be assumed, the device may not
be commissioned or must be
decommissioned. This assumption is
justified if
If the housing or the supply lines show
signs of damage,
The device is no longer working.
ARNINGW
It is important to comply with the following
points in the interest of personal safety.
 Children may not play with the operating elements of
the control unit or the remote control! Store the remote
controls out of the range of children.
 Make sure that no persons or objects are in the range
of movement of the driven parts (blinds, external
venetian blinds, etc.)!
 Disconnect the device from the operating voltage
if cleaning or other maintenance work must be
performed.
Function
These functions are integrated in the software. A detailed
description can be found in the KNXGateway manual. The
manual and product database of the KNX Gateway can be
downloaded from www.warema.com.
Installation
The device is intended for installation in a distribution
cabinet. The unit is mounted by clipping it onto a DIN rail
(TH 35/DIN 60715).
General information
Fig. 1 KNXGateway
The KNX Gateway enables the use of WAREMA
climatronic® as a central control unit in a KNX bus system.
It transmits the move commands, weather data and status
information of the WAREMA climatronic® to the KNX
bus. The KNX Gateway can also read out certain status
information from the KNX bus and make it available to the
WAREMA climatronic® control panel.
Control parameters can readily be changed directly on
the WAREMA climatronic® control panel without it being
necessary to set parameters on the KNX side (e.g. by
means of ETS).
A KNX Gateway can address 16 channels. By using
multiple KNX Gateways, all channels of the WAREMA
climatronic® can be implemented on the KNX bus.
The KNX Gateway is supplied with 24VDC via the
WAREMA climabus.
The KNX Gateway can only be used in conjunction
with the WAREMA climatronic 2.0 control panel. Older
versions of the WAREMA climatronic are not suitable
and cannot be upgraded with a software update.
Intended use
The device was developed to control sun shading
systems. The approval of the manufacturer must be
obtained for uses outside of the purposes listed in these
instructions.
The KNX Gateway is intended for installation in enclosed
electrical operating facilities.

2003866_0•en•01.09.2012We reserve the right to carry out improvements
2
Electrical connection
An on-site overload current protection device (fuse) and a
disconnecting and isolating switch to switch off the entire
system must be provided.
The device meets the EMC directives for use in residential
and commercial areas.
The connection to the WAREMA climabus and to the KNX
bus system is completed using plug-in terminals according
to the wiring diagram on the back (Fig. 5). The terminal
cover (seeFig. 2) can be removed to connect the bus
system.
Remove the terminal covers:
Insert a suitable screwdriver
into the notch.
Fig. 2 Remove the terminal cover
Setting the device ID
Up to four KNX Gateways can be used per WAREMA
climatronic®. For these to be correctly addressed by the
climatronic, the encoding switches S2 (see also Fig. 3)
must be set as shown in the following table.
Encoding switches for selecting the device ID for the
climabus
Encoding switch Gateway WAREMA climatronic
1 2 3 4 Number Channels Scenes
ON OFF OFF OFF 1 1 – 16 1 – 8
OFF ON OFF OFF 2 17 – 32 9 – 16
OFF OFF ON OFF 3 33 – 48 –
OFF OFF OFF ON 4 49 – 64 –
Only one encoding switch may be set to ON at each KNX
Gateway.
Commissioning
The device is operational and can be programmed after
the installation has been completed, the device ID has
been set and the operating voltage is applied.
Programming
OTENTake suitable precautions to prevent damage
due to electrostatic discharge!
 Press the learn button S1 (Fig. 3) to put the device
into programming mode. The red LED D1 lights
up when programming mode is active. The device
is programmed on a PC with the corresponding
software. This software ends the programming mode
automatically. The red LED goes out.
 If the programming mode is to be ended earlier, press
the programming button again. The red LED goes out.
Maintenance
There are no parts within the device that require
maintenance. In the event of a malfunction, the built-in
miniature fuses should only be changed by a qualified
electrician.
Liability
Failure to comply with the product information in
these instructions and use of the unit in a manner that
contravenes its intended use and purpose may result in
the manufacturer refusing to honour warranty claims for
product damage. In this case, liability for secondary harm
to persons or damage to property will also be excluded.
Follow the instructions in the operating instructions of your
sun shading system. The automatic or manual operation of
the sun shading system when iced over as well as using
the sun shading system during severe weather may cause
damage and must be prevented by the user by taking
suitable precautions.
Disposal
After its use, the device must be disposed of according to
legal regulations or returned to your local recycling centre.
KNX is a registered trademark of the KNX Association.

3
2003866_0•en•01.09.2012 We reserve the right to carry out improvements
D1 S1
X1
KNX
S2
0V 24V A B
climatronic
X4
1 2 3 4
ON
Fig. 3 KNX Gateway
60 mm
95 mm 90 mm
54 mm
3 MW
Fig. 4 Dimensions
Technical data
KNXGateway Min. Typ. Max. Unit
Supply 24 V DC (terminals X2)
Operating voltage 20 24 28 V DC
Current consumption 10 mA
KNX (terminals X1) TP 1
KNX current consumption 19 mA
Voltage 29 V DC
Housing
Dimensions SeeFig. 4
Degree of protection IP30
Safety class III
Connection
climabus Spring terminals 0.6...0.8 mm ∅
KNX bus system Spring terminals 0.6...0.8 mm ∅
Ambient conditions
Operating temperature 0 20 40 °C
Storage temperature 0 20 50 °C
Rel. humidity
(non-condensing)
10 40 85 %RH
Test standards
EN 61000-6-2:2005
EN 61000-6-3:2007 + A1:2011
EN 50428:2005 + A1:2007 + A2:2009
EN 60950-1:2006 + A11:2009 + A1:2010
EN 60950-1:2006/A12:2011
EN 62233:2008
KNX System Conformance Test
Miscellaneous
Location of use Clean ambient conditions
Conformity Viewable under www.warema.
com
Article numbers
KNXGateway 1002 922
WAREMA Renkhoff SE
Hans-Wilhelm-Renkhoff Strasse 2
97828 Marktheidenfeld, Germany

2003866_0•en•01.09.2012We reserve the right to carry out improvements
4
D1 S1 X1
KNX
S2
0V 24V A B
X4
1 2 3 4
ON
climabus
BK
RD
0 V
24 V
A
BWH
YE
JY(St)Y 4x2x0.8 mm
Output
to next
component
A
B
0 V
24 V
BK
RD
WH
YE
PYCYM 2x2x0.8 mm ø
KNX KNX
BK
RD
Switch on the terminating
resistance for the climabus
if the device is mounted at
the end of the bus
Fig. 5 Connection