EP1793357A2 - Steuersystem für mindestens zwei Umweltschutzvorrichtungen mittels Multikanalradiosender - Google Patents

Steuersystem für mindestens zwei Umweltschutzvorrichtungen mittels Multikanalradiosender Download PDF

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Publication number
EP1793357A2
EP1793357A2 EP06077185A EP06077185A EP1793357A2 EP 1793357 A2 EP1793357 A2 EP 1793357A2 EP 06077185 A EP06077185 A EP 06077185A EP 06077185 A EP06077185 A EP 06077185A EP 1793357 A2 EP1793357 A2 EP 1793357A2
Authority
EP
European Patent Office
Prior art keywords
channel
environment protection
protection devices
radio transmitter
controlling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP06077185A
Other languages
English (en)
French (fr)
Other versions
EP1793357A3 (de
EP1793357B1 (de
Inventor
Renato De Pazzi
Damiano Guzzo
Paolo De Pazzi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MASTER S.P.A.
Original Assignee
Master SRL
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Filing date
Publication date
Application filed by Master SRL filed Critical Master SRL
Publication of EP1793357A2 publication Critical patent/EP1793357A2/de
Publication of EP1793357A3 publication Critical patent/EP1793357A3/de
Application granted granted Critical
Publication of EP1793357B1 publication Critical patent/EP1793357B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link

Definitions

  • the present invention relates to a control system for motors used for automating environment protection devices (roller shutters, sunshades, skylights or similar), comprising at least one control point provided with contacts that allow the motor to be stopped and to be moved in the desired direction.
  • automating environment protection devices roller shutters, sunshades, skylights or similar
  • a system for automating a roller shutter consists of a roller shutter, a bi-directional motor, a control card to which the contacts of the two directions of rotation of the motor are connected, and at least one control point.
  • control points that use wireless technology instead of being connected to the control card via a physical connection, are increasingly being developed.
  • This technique consists of equipping the control card with a radio receiver tuned to at least one radio transmitter equipped with contacts that allow the motor to be stopped and to be moved in the desired direction.
  • the wireless solution has the undoubted advantage of eliminating the need for any kind of masonry work, which is necessary in traditional wired systems for installing the control point in a position that is accessible to the user.
  • the installation of at least one wireless control point for each roller shutter, sunshade or similar means equipping the system with what can sometimes be a very large number of radio transmitters.
  • these transmitters are often perfectly identical to each other and this creates an inconvenience for the user who can never be certain whether the transmitter s/he is about to use is tuned to the environment protection device s/he actually wishes to operate or to another device.
  • Multi-channel transmitters are well known and allow more than one device to be controlled in order to reduce the number of transmitters forming part of a system. These have a certain number "n" of radio channels, each of which can be tuned to a different environment protection device; by means of a selection button, the user can tune in to one of the possible "n” channels and send the raise, stop, lower command to the device tuned to the selected channel.
  • the number of channels of these multi-channel transmitters is fixed. This means that a generic system will consist of a certain number of environment protection devices and a multi-channel transmitter whose number of channels is generally different from the number of environment protection devices forming part of the system. In some cases, a large number of channels may be unused and this leads to a complication in the use of the transmitter, since the operator must search for the channel tuned to the environment protection device to be operated from among all the channels of the transmitter, and not just from among those actually used in the system.
  • a system for controlling at least two environment protection devices comprising at least one bi-directional motor and a control card for each environment protection device, each control card comprising a radio receiver tuned to at least one channel of at least one multi-channel radio transmitter equipped with microprocessor and with raise and lower contacts for manual control of the motor and at least one channel selection contact, characterized in that the microprocessor comprises a program that allows activation or deactivation of the use of at least one channel of the multi-channel radio transmitter.
  • the system shown in figure 1 comprises two environment protection devices (1) (5) each operated by a bi-directional asynchronous motor (2) (6); each motor is managed by its own control card (3) (7) provided with radio receiver (4) (8); each radio receiver is tuned to a different channel of a multi-channel radio transmitter (9).
  • the control card shown in figure 2 contains a radio receiver (4), a microprocessor (10), an EEPROM memory (11), a voltage stabilizer stage (12), a motor windings control stage (13) consisting of two relays (14) managed by the microprocessor (10) according to the commands coming from the channel of the radio transmitter (9) tuned to the radio receiver (4).
  • the multi-channel radio transmitter (9) shown in figure 3 contains the transmitter stage (15), a display (16) for displaying the current channel, a microprocessor (17) that contains the program (20) that allows activation or deactivation of the use of at least one channel of the multi-channel radio transmitter, an EEPROM memory (18), a power supply stage (19), the raise (S) and lower (D) contacts for manual control of the motor, a channel selection contact (SEL), a contact (PG) for activating the running of the program (20) that allows activation or deactivation of the use of at least one channel of the multi-channel radio transmitter.
  • the multi-channel radio transmitter is able to manage up to 15 channels. Since the system in figure 1 consists of only two environment protection devices, it follows that the multi-channel transmitter has 13 channels more than necessary.
  • the operation of the system is as follows: Through the closing of the contact (PG), the user activates the running of the program (20) that allows activation or deactivation of the use of the multi-channel radio transmitter channels.
  • the program (20) displays on the display (16) the "1" symbol and the state ("active" or “inactive") of channel 1.
  • the raise contact (S) Through the closing of the raise contact (S), the operator sets the state of channel 1 as "active”.
  • the program (20) displays on the display the "2" symbol and the state ("active" or "inactive") of channel 2.
  • the raise contact S
  • the operator sets the state of channel 2 as "active”. In the same way, the operator will set channels 3 to 15 to the "inactive" state.
  • the program (20) stores the new settings and terminates the running of the program (20).
  • the (SEL) button will allow only channel 1 and channel 2 to be selected since the other 13 channels are not active.
  • Figure 4 shows a block diagram of the learning program inside the microprocessor.
  • control system for controlling environment protection devices has numerous advantages, in particular:

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Transmitters (AREA)
EP06077185.4A 2005-11-30 2006-11-27 Steuersystem für mindestens zwei Umweltschutzvorrichtungen mittels Multikanalradiosender Active EP1793357B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000057A ITVE20050057A1 (it) 2005-11-30 2005-11-30 Sistema di comando di almeno due dispositivi di protezione ambiente tramite trasmettitori radio multicanale

Publications (3)

Publication Number Publication Date
EP1793357A2 true EP1793357A2 (de) 2007-06-06
EP1793357A3 EP1793357A3 (de) 2011-03-16
EP1793357B1 EP1793357B1 (de) 2017-12-27

Family

ID=38009477

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06077185.4A Active EP1793357B1 (de) 2005-11-30 2006-11-27 Steuersystem für mindestens zwei Umweltschutzvorrichtungen mittels Multikanalradiosender

Country Status (2)

Country Link
EP (1) EP1793357B1 (de)
IT (1) ITVE20050057A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009021800A1 (de) * 2007-08-14 2009-02-19 Dewert Antriebs- Und Systemtechnik Gmbh Bedienungseinheit für elektromotorische möbelantriebe

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001071685A1 (en) * 2000-03-23 2001-09-27 Brightcom Technologies Ltd. Method, device, and system for adaptively, interactively, and universally remote controlling appliances
EP1353306A2 (de) * 2002-04-12 2003-10-15 elero GmbH Verfahren und Vorrichtung zum Betrieb von Rollsystemen und Hubsystemen
US20040240395A1 (en) * 2001-07-13 2004-12-02 Laurent Gauthier Method for transmitter and receiver matching

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001071685A1 (en) * 2000-03-23 2001-09-27 Brightcom Technologies Ltd. Method, device, and system for adaptively, interactively, and universally remote controlling appliances
US20040240395A1 (en) * 2001-07-13 2004-12-02 Laurent Gauthier Method for transmitter and receiver matching
EP1353306A2 (de) * 2002-04-12 2003-10-15 elero GmbH Verfahren und Vorrichtung zum Betrieb von Rollsystemen und Hubsystemen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009021800A1 (de) * 2007-08-14 2009-02-19 Dewert Antriebs- Und Systemtechnik Gmbh Bedienungseinheit für elektromotorische möbelantriebe

Also Published As

Publication number Publication date
ITVE20050057A1 (it) 2007-06-01
EP1793357A3 (de) 2011-03-16
EP1793357B1 (de) 2017-12-27

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