Becker Centronic SunWind Control SWC241A-II User manual

Centronic SunWindControl
SWC241A-II
en Assembly and Operating Instructions
Hand-held transmitter for wind control
Important information for:
• Fitters / • Electricians / • Users
Please forward accordingly!
These instructions must be kept safe for future reference.
Becker-Antriebe GmbH
Friedrich-Ebert-Straße 2-4
35764 Sinn/Germany
www.becker-antriebe.com
4033 630 277 014/07/2022

Table of contents
General ................................................................................................... 3
Warranty ................................................................................................. 3
Safety instructions ................................................................................... 4
Intended use ........................................................................................... 5
Explanation of displays and buttons........................................................... 6
Explanation of functions ........................................................................... 7
Factory default settings ............................................................................ 8
Programming the transmitter .................................................................... 9
Installing the wall bracket.........................................................................10
Changing batteries..................................................................................10
Cleaning.................................................................................................10
Technical data ........................................................................................11
What to do if...?.......................................................................................11
2-en

General
With this transmitter you are able to control one or more sun protection sys-
tems, and set the threshold value for wind monitoring with the setting tool in-
cluded.
This device is exceptionally easy to use.
Please observe these Assembly and Operating Instructions when installing
and setting up the equipment.
Explanation of pictograms
CAUTION CAUTION indicates a hazardous situation
which, if not avoided, could result in in-
jury.
ATTENTION ATTENTION indicates measures that must
be taken to avoid damage to property.
Denotes user tips and other useful in-
formation.
Warranty
Structural modifications and incorrect installation which are not in accordance
with these and our other instructions can result in serious injuries, e.g., crush-
ing of limbs. Therefore, structural modifications may only be carried out with
our prior approval and strictly in accordance with our instructions, particularly
the information contained in these Assembly and Operating Instructions.
Any further processing of the products which does not comply with their inten-
ded use is not permitted.
The end product manufacturer and fitter have to ensure that all the relevant
current statutory, official and, in particular, EMC regulations are adhered to
during utilisation of our products, especially with regard to end product manu-
facture, installation and customer advice.
3-en

Safety instructions
General information
•Please keep the instruction manual safe!
•Only use in dry rooms.
•Only use unmodified original parts from the control unit manufacturer.
•Keep children away from control units.
•Observe all pertinent country-specific regulations.
•Dispose of used batteries properly. Only replace the battery with one of
the same type (see Technical Data).
Caution
•Keep people out of the system’s range of travel.
•If the system is controlled by one or more transmitters,
the system’s range of travel must always be visible during
operation.
•Device contains small parts that can be swallowed.
Caution
THIS PRODUCT CONTAINS A LITHIUM BATTERY.
If swallowed, a lithium battery can cause severe or fatal in-
juries within 2 hours.
Keep batteries away from children.
If you think batteries may have been swallowed or placed in-
side any part of body, seek immediate medical attention.
4-en

Intended use
The transmitter described in these instructions must only be used indoors for
the operation of Centronic-compatible radio drives and radio control units for
sun protection systems.
Attention
A safety-relevant function has been provided for the
threshold controller. Setting the threshold value wrongly can
cause damage to the sun protection system. For that reason,
setting the threshold value for the safety of your sun protec-
tion system should only be done by – or under the instruction
of – a specialist retailer.
•Please note that radio-controlled systems may not be used in areas with
a high risk of interference (e.g. hospitals, airports).
•The remote control is intended solely for use with equipment and sys-
tems in which malfunctions in the transmitter or receiver would not pose
any risk to persons, animals or property, or which contain safety devices
to eliminate such risks.
•The operator is not protected from interference from other telecommu-
nications systems and terminal equipment (e.g. even from radio-con-
trolled systems which are properly operated in the same frequency
range).
•Only connect radio receivers to devices and systems approved by the
manufacturer.
•Ensure that the control unit is not installed or operated
close to metal surfaces or magnetic fields.
•Radio-controlled systems transmitting on the same fre-
quency may cause reception interference.
•Note that the range of the radio signal is limited by legis-
lation as well as by design.
5-en

Explanation of displays and buttons
3
4
5
6
7
1
2
9
8
1. Setting tool
2. Wind threshold regulator
3. RETRACT button
4. STOP button
5. EXTEND button
6. Channel indicator lamp
7. Programming button
8. Labelling field
9. Type plate
6-en

Explanation of functions
Channel
The channel of a transmitter can be programmed into one or more receivers.
One receiver is operated through an individual command, several receivers
through a group command.
Channel indicator lamp
A radio signal is indicated by the channel indicator lamp lighting up. When the
battery starts to lose power, the channel indicator lamp flashes when transmit-
ting. The transmission strength and the radio range decrease as battery power
declines. If the channel indicator lamp no longer lights up when a button is
pressed, the battery must be replaced.
Setting tool
When used properly, the rib on the handle of the tool serves as an orientation
aid for setting the threshold value.
Rib
1. Insert the tool in the threshold regulator.
2. Turn the threshold regulator as far as the left stop.
3. Remove the tool.
4. Now insert the tool such that the rib points in the minus direction (-).
5. Turn the tool in the plus direction (+) until the desired threshold value is
reached.
7-en

Wind threshold regulator (in connection with a suitable
sensor from the controller manufacturer)
You set the wind threshold value with this regulator (between about 2 m/s and
22 m/s).
The wind threshold value can be adjusted in 11 steps. When slowly turning the
regulator, the tubular drive clicks to indicate the setting changes.
- Left stop Stage 1, retract at low wind
+ Right stop Stage 11, retract at very high wind
Changes made to the threshold value are transferred immediately.
When setting the threshold, ensure that no button is
pressed. When the wind speed exceeds the set wind
threshold value, the sun protection system retracts and re-
mains closed. The sun protection system can only be exten-
ded again after the wind speed has remained below the
threshold value for approx. 15 minutes.
TEST mode
The TEST mode is activated by adjusting the threshold value. It automatically
ends after about 15 minutes. In TEST mode, the time for which the wind is
monitored is shortened.
Factory default settings
Wind threshold value Left stop (about 2 m/s)
8-en

Programming the transmitter
Caution
Before programming the transmitter, check that the
threshold controller is as set at the factory. Make sure when
programming the transmitter that you are not in the travel re-
gion of the sun protection system.
1) Programming the master transmitter
a) Readying the receiver for programming
The master transmitter refers to the very first transmitter
programmed in a receiver. In contrast to subsequently pro-
grammed transmitters, the master transmitter enables,
among other things, the setting of limit positions and the
programming or deleting of further transmitters. Any trans-
mitter that has separate UP, STOP, DOWN buttons and a pro-
gramming button can be a master transmitter.
Follow the Assembly and Operating Instructions for the re-
ceiver.
Operate the programming button on the transmitter using a
suitable cylindrical tool (e.g. a ballpoint pen).
•Switch off the power supply to the receiver for 5 seconds, then switch it
back on
or
•Operate the programming button or the radio switch of the receiver.
The receiver is now in programming mode for 3 minutes.
b) Programming the master transmitter
Press the programming button on the master transmitter while in program-
ming mode until the receiver confirms that programming has been successful.
The programming process is now complete.
2) Programming additional transmitters
1. Press the programming button of the master transmitter until the re-
ceiver confirms.
2. Then press the programming button of the new transmitter until the re-
ceiver confirms.
3. Now press the programming button of the new transmitter again.
4. The receiver confirms successful programming.
9-en

Installing the wall bracket
Unlocking mechanism
Wall bracket
mounting
plate
Wall bracket
26
•Before installation in the de-
sired installation position,
check that the transmitter and
receiver are functioning prop-
erly.
•Fix the bracket to the wall with
the two screws enclosed.
Changing batteries
You will find the appropriate battery type in the "Technical
data" chapter.
Cleaning
Only clean the device with a suitable cloth. Do not use aggressive cleaning
agents that may damage the surface.
10-en

Technical data
Rated voltage 3 V DC
Battery type CR 2430
Degree of protection IP20
Permissible ambient temperature -10 °C to +55 °C
Maximum emitted transmission output ≤ 3 mW
Radio frequency 915.3 MHz
The maximum transmitter range on and in the building is up to 15m, and up to
150m in the open.
What to do if...?
Problem Remedy
Drive is not functioning. Insert a new battery.
Insert the battery correctly.
Reduce the distance to the receiver.
Transmitter is not programmed in the
receiver.
Program transmitter.
System does not extend manually. Wind threshold value exceeded. Wait
for the wind to die down.
11-en