Table of Contents
Related Manuals for Elsner KNX eTR Sunblind Series
Summary of Contents for Elsner KNX eTR Sunblind Series
- Page 1 KNX eTR Sunblind Button for Temperature Control and Solar Protection KNX eTR 201 Sunblind KNX eTR 202 Sunblind Item numbers Item numbers 71090 (white), 71092 (black) 71100 (white), 71102 (black) Installation and Adjustment...
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Page 3: Table Of Contents
8.8. Logic ........................37 8.8.1. AND logic outputs 1/2 and OR logic outputs 1/2 ........37 Elsner Elektronik GmbH • Sohlengrund 16 • 75395 Ostelsheim • Germany KNX eTR 201/202 Sunblind push button • from application 1.0 Version: 26.10.2020 • Technical changes and errors excepted. - Page 4 The change status (software version and date) can be found in the contents footer. If you have a device with a later software version, please check www.elsner-elektronik.de in the menu area "Service" to find out whether a more up-to- date version of the manual is available.
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Page 5: Description
2 operating zones for blinds, awnings, shutters or windows with 2 areas (up/down with short/long distinction) Configuration is made using the KNX software ETS 5. The product file can be downloaded from the ETS online catalogue and the Elsner Elektronik website on www.elsner-elektronik.de in the “Service” menu. 1.0.1. Area function If the area function in ETS has been activated, another function is available alongside the regular key functions. -
Page 6: Scope Of Delivery
Description Using the area function If a key is pressed and another (different) key is touched within 0.2 seconds, the action set in the ETS is performed for the area operation (See Fig. 1 a) and b)). The keys are then blocked for 0.5 seconds. -
Page 7: Technical Specifications
Installation and commissioning 1.1. Technical specifications Housing plastic material, glass Colours • similar to RAL 9003 signal white • similar to RAL 9005 jet black Mounting Ø on-wall (directly or with a socket 60 mm, resp. cavity Ø wall socket for hole 68 mm) Degree of protection IP 10... -
Page 8: Installation Position
Elsner Elektronik is not liable for any changes in norms and standards which may occur after publication of these operating instructions. -
Page 9: Composition Of The Device
Installation and commissioning 2.3. Composition of the device Fig. 2 Front view „Temperature“ area with 2 touch surfaces and temperature display „Sun protection/drive“ area with 2 touch surfaces Fig. 3 Back view with mounting (KNX eTR 201) 3/4 Screw holes for different sockets. Fastening with 2 screws is sufficient. -
Page 10: Mounting
Installation and commissioning Fig. 4 Back view without mounting (KNX eTR 201) KNX bus terminal +/- for connection when mounted on a socket Spring-loaded terminals KNX bus for moun- ting directly on the wall Programming LED Programming button (recessed) for teaching device Temperature sensor PRG key is accessible from below/outside when... -
Page 11: Notes On Mounting And Commissioning
Addressing the device Installation directly on the wall Remove the red-black KNX bus terminal, it is not required. Connect the bus +/- connecting wires to the spring- loaded terminals on the front panel. The wires are pushed into the connection openings. Fig. -
Page 12: Display And Operation At The Device
Display and operation at the device Fig. 7 View from bottom Temperature sensor Display and operation at the device 4.1. Adjust room temperature (using the example KNX eTR 201 Sunblind) Depending on the setting of the "Display mode" parameter in the device application, the KNX eTR 201/202 Sunblind push button displays the current room temperature value (or mixed value), the target value or the shift in relation to the basic setpoint. - Page 13 Display and operation at the device Display of the basic setpoint shift (change compared to the basic setpoint of the control): Tap +: Increase room temperature (Basic setpoint shift direction PLUS) Tap -: Lower room temperature (Basic setpoint shift direction MINUS) Option C: Display of actual temperature and target temperature/basic setpoint shift...
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Page 14: Maintenance And Care
Maintenance and care General: The step size for the change and the possible setting range are defined in the device application (ETS). There you can also define whether the manually changed values are retained after a mode change (e.g. Eco mode overnight) or reset to the stored values. The button functions can be disabled in the ETS or locked due to operating mode with priority 1. -
Page 15: Transmission Protocol
Transmission protocol Transmission protocol Units: Temperatures in degrees Celsius 7.1. List of all communication objects Abbreviations Flags: Communication Read W Write Transmit U Update Text Function Flags DPT type Size Software version Output R-CT [217.1] DPT_Version 2 Bytes Temperature sensor: malfunc- Output R-CT [1.1] DPT_Switch... - Page 16 Transmission protocol Text Function Flags DPT type Size Temp. thresholdV 2: (1:+ | 0:-) Input -WC- [1.1] DPT_Switch 1 Bit Temp. thresholdV 2: Switching Input -WC- [7.5] DPT_TimePeriod- 2 Bytes delay from 0 to 1 Temp. thresholdV 2: Switching Input -WC- [7.5] DPT_TimePeriod- 2 Bytes...
- Page 17 Transmission protocol Text Function Flags DPT type Size Temp.control: Setpoint Eco Input -WC- [1.1] DPT_Switch 1 Bit cooling (1:+ | 0:-) Temp.control: Control variable Output R-CT [5.1] DPT_Scaling 1 Byte heating (level 1) Temp.control: Control variable Output R-CT [5.1] DPT_Scaling 1 Byte heating (level 2) Temp.control: Control variable...
- Page 18 Transmission protocol Text Function Flags DPT type Size Only for KNX eTR 202 Sunblind LED 3 on/off Input -WC- [1.1] DPT_Switch 1 Bit LED 3 Block Input -WC- [1.1] DPT_Switch 1 Bit LED 4 on/off Input -WC- [1.1] DPT_Switch 1 Bit LED 4 Block Input -WC-...
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Page 19: Setting The Parameters
Setting the parameters Text Function Flags DPT type Size 130 OR logic 2: 8 bit output A Output R-CT depending on setting 1 Byte 131 OR logic 2: 8 bit output B Output R-CT depending on setting 1 Byte 132 OR logic 2: Block Input -WC- [1.1] DPT_Switch... -
Page 20: Temperature Threshold Values
Setting the parameters Sending pattern for internal and total • never measured value • periodically • on change • on change and periodically At and above change of 0.1°C • 0.2°C • 0.5°C • ... • 5.0°C (if sent on change) Send cycle 5 s •... - Page 21 Setting the parameters A set threshold value will be retained until a new value or a change is transferred. The current value is saved in so that it is retained in the event of a power supply failure and will be available again once the power supply is restored. Threshold value setpoint using Parameter •...
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Page 22: Temperature Pi Controller
Setting the parameters Block The switching output can be blocked using an object. Use switching output block No • Yes Set the cases in which threshold vlaues and delay times received per object are to be retained. Assessment of the block object •... - Page 23 Setting the parameters Comfort when present, Standby when absent, Eco as a night-time mode and Frost / heat protection (building protection) e.g. when the window is open. The settings for the temperature control include the setpoint temperatures for the in- dividual modes.
- Page 24 Setting the parameters The status object reports the current status of the output (0 = OFF, 0 = ON) and may for example be used for visualisation, or to switch off the heating pump as soon as the heating is switched off. Send status objects •...
- Page 25 Setting the parameters programming) is determined in the first section of "General controller". This also ap- plies to a comfort extension. Grading for setpoint changes 1… 50; 10 (in 0.1 °C) Storage of setpoint(s) • not be retained • after power restoration •...
- Page 26 Setting the parameters Setpoint for standby Standby mode is usually used for daytime mode when people are absent. If setpoint values are entered separately: A starting setpoint value is defined as well as a temperature range in which the setpoint value may be changed.
- Page 27 Setting the parameters If the comfort setpoint value is used as a basis: If the comfort setpoint is used as the basis, the increase/decrease of this value is indi- cated. Reduce heating setpoint (in 0.1°C) 0…200; 50 (for heating) Increase cooling setpoint (in 0.1°C) 0…200;...
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Page 28: Heating Control Stage 1/2
Setting the parameters 8.5.1. Heating control stage 1/2 If a heating control mode is configured, one or two setting sections for the heating stages are displayed. In the first stage, heating is controlled by a PI controller which allows to either enter control parameters or select predetermined applications. - Page 29 Setting the parameters In case of a common control variable for heating and cooling, 0 is always transmitted as a fixed value. PI control with predetermined application: This setting provides fixed parameters for frequent applications. Control type • PI control Setting of the controller by •...
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Page 30: Cooling Control Stage 1/2
Setting the parameters If separate variables are used, select whether the variable of the 2nd stage is a 1-bit ob- ject (on/off) or an 8-bit object (on with percentage value/off). Control variable is on • 1-bit object • 8-bit object Value (in %) 0...100 (for 8-bit object) - Page 31 Setting the parameters reached. You should set the time appropriate to the cooling system at this point (ob- serve manufacturer's instructions). Maximum control variable is reached 1...5 at setpoint/actual difference of (in °C) Reset time (in min.) 1...255; 30 Now specify what should be sent when the control is blocked. On release, the control variable follows the rule again.
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Page 32: Leds
Setting the parameters If separate variables are used, select whether the variable of the 2nd stage is a 1-bit ob- ject (on/off) or an 8-bit object (on with percentage value/off). Control variable is on • 1-bit object • 8-bit object Value (in %) 0...100 (for 8-bit object) -
Page 33: Buttons
Setting the parameters Object value on/off after reset 0 • 1 (if objects are used) Function LED 1 (top left) / 2 (top right) / 3 • always OFF (bottom left) / 4 (bottom right) • On after pressing button for settable time •... -
Page 34: Drive
Setting the parameters Use drive line No • Yes The KNX eTR 202 Sunblind has 2 drives that can be activated. 8.7.1. Drive If the push-button is used to control a drive, select the "blind", "awning", "shutter" or "window" function and define the push-button function and control mode. Blind Function Shutter... - Page 35 Setting the parameters Shutter Function Shutters Swap Up/Down No • Yes Control mode • Standard • Standard inverted • Comfort mode • Dead man switch Standard: Behaviour for button actuation (up): short = Stop | long = Up Behaviour for button actuation (down): short = Stop | long = Down Behaviour for button actuation (up/down): short = Stop | long = Up/Down Time between tap and hold (0.1 sec) 0 ...
- Page 36 Setting the parameters Standard: Behaviour for button actuation (retract): short = Stop | long = Retract Behaviour for button actuation (extend): short = Stop | long = Extend Behaviour for button actuation (retract/extend): short = Stop | long = Extend/Retract Time between tap and hold (0.1 sec) 0 ...
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Page 37: Control Modes For Drive Control
Setting the parameters Standard inverted: Behaviour for button actuation (close): long = Stop | short = Close Behaviour for button actuation (open): long = Stop | short = Open Behaviour for button actuation (open/close): long = Stop | short = Open/Close Time between tap and hold (0.1 sec) 0 ... - Page 38 Setting the parameters Standard inverted: When pushed shortly, the drive moves up to the end position. When pushed for longer, the drive moves incrementally or stops. The time difference between "short" and "long" and the repeat interval is set individually. Control mode Standard inverted Behavior during button operation:...
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Page 39: Logic
Setting the parameters Dead man's switch: The drive moves as soon as the button is actuated and stops as soon as the button is released. Control mode Dead man's switch Behavior during button operation: Push button = Up or Down command Release button = Stop command 8.8. - Page 40 Setting the parameters If the output type is a 1-bit object, set the output values for the various conditions. Output value 1 • 0 if logic = 1 Output value 1 • 0 if logic = 0 Output value 1 • 0 If block active Output value if 1 •...
- Page 41 Setting the parameters Block If necessary, activate the block for the logic output and set what a 1 or 0 at the block input means and what happens in the event of a block. Use block No • Yes Assessment of the block object •...
- Page 42 Elsner Elektronik GmbH Control and Automation Engineering Sohlengrund 16 75395 Ostelsheim Phone +49 (0) 70 33 / 30 945-0 info@elsner-elektronik.de Germany +49 (0) 70 33 / 30 945-20 www.elsner-elektronik.de Technical support: +49 (0) 70 33 / 30 945-250...
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