Related Manuals for elsner elektronik KNX eTR 205 Light
Summary of Contents for elsner elektronik KNX eTR 205 Light
- Page 1 KNX eTR Light Button for Temperature Control and Light KNX eTR 205 Light KNX eTR 206 Light Item number Item number 71160 71170 Installation and Adjustment...
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Page 3: Table Of Contents
Notes on mounting and commissioning ..........9 Addressing the device ................9 Display and operation at the device ..........10 5.1. Adjust room temperature (using the example KNX eTR 205 Light) ....10 Maintenance and care ................ 12 Disposal ..................... 12 Transmission protocol ............... - Page 4 Clarification of signs Installation, inspection, commissioning and troubleshooting of the device must only be carried out by a competent electrician. This manual is amended periodically and will be brought into line with new software releases. 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"...
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Page 5: Description
2 operating zones for light with 2 areas (switching/dimming 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
Data output KNX +/- bus terminals Group addresses max. 254 Allocations max. 254 Communication objects KNX eTR 205 Light: 92 KNX eTR 206 Light: 98 Temperature measurement 0…+55°C range Temperature resolution 0.1°C The product conforms with the provisions of EU guidelines. -
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 „Light“ area with 2 touch surfaces Fig. 3 Back view with mounting 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 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 the device is mounted (see chapter Addressing the device). -
Page 11: Notes On Mounting And Commissioning
Notes on mounting and commissioning 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 5.1. Adjust room temperature (using the example KNX eTR 205 Light) Depending on the setting of the "Display mode" parameter in the device application, the KNX eTR 205/206 Light 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 8.1. 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_Ver- 2 Bytes sion Temperature sensor: malfunction Output R-CT [1.1] DPT_Switch 1 Bit... - 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_Time- 2 Bytes delay from 0 to 1 PeriodSec Temp. thresholdV 2: Switching Input -WC- [7.5] DPT_Time-...
- Page 17 Transmission protocol Text Function Flags DPT type Size Temp.control: Setpoint Eco cool- Input -WC- [1.1] DPT_Switch 1 Bit ing (1:+ | 0:-) Temp.control: Control variable Output R-CT [5.1] DPT_Scal- 1 Byte heating (level 1) Temp.control: Control variable Output R-CT [5.1] DPT_Scal- 1 Byte heating (level 2) Temp.control: Control variable...
- Page 18 Transmission protocol Text Function Flags DPT type Size LED 4 on/off Input -WC- [1.1] DPT_Switch 1 Bit LED 4 Block Input -WC- [1.1] DPT_Switch 1 Bit For all models Area operation on/off Input -WC- [1.1] DPT_Switch 1 Bit Area operation Output: Switch Output R-CT depending on...
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Page 19: Setting The Parameters
Setting the parameters Text Function Flags DPT type Size OR logic 2: 8 bit output A Output R-CT depending on 1 Byte setting OR logic 2: 8 bit output B Output R-CT depending on 1 Byte setting OR logic 2: Block Input -WC- [1.1] DPT_Switch 1 Bit... -
Page 20: Temperature Threshold Values
Setting the parameters Ext. Reading proportion of the total reading 5% • 10% • ... • 50% • ... • 100% Sending pattern for internal and total • never measured value • periodically • on change • on change and periodically At and above change of 0.1°C •... - 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 9.5.1. 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: Fan Coil Control
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: Leds
Setting the parameters Manual level after reset (only if manual 0 • 1 • 2 • 3 mode has been selected) 9.6. LEDs Set the LED mode. LED mode • All LEDs off • All LEDs as ambient lighting • All LEDs individually controllable All LEDs as ambient lighting If all LEDs are to be used as ambient lighting, illuminate all simultaneously. -
Page 34: Buttons
Setting the parameters Specify here what the LEDs for temperature display should indicate. LEDs for temperature display • display actual value only • display only target value/base shift • display actual value and target value/base shift 9.7. Buttons KNX eTR 205/206 Light has an area control, i.e. if you touch multiple buttons at the same time, you can activate another function. -
Page 35: Logic
Setting the parameters Repeat the dim command every 0.1 s • ... • every 2 s; every 0.5 s on long button press Dimming by 100% • ... • 1,5%; 6% 9.8. Logic The device has 8 logic inputs, 2 AND and 2 OR logic gates. Activate the logic inputs and assign object values up to 1st communication. - Page 36 Setting the parameters Output value 1 • 0 If block active Output value if 1 • 0 monitoring time exceeded If the output type is two 8-bit objects, set the type of object and the output values for the various conditions. Object type •...
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Page 37: Or Logic Connection Inputs
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 38 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...