place picture here Jürgen Schilder, Thorsten Reibel Global Application and Solution Team January 2016 ABB GPG Building Automation Webinar ABB i-bus KNX Application Fan Coil Units - Advanced Features
Agenda - Products Overview Fan Coil Unit Control / Fan Coil Actuators FCA/S Special Parameters/Functions of Fan Coil Actuators FCA/S Fan Coil Unit FCA/S 1.1.2.2 TSA/K x.2 RTC Fan Coil Run-on Behavior Limitations and forced Operation Flexibility Valve Outputs Parallel Operation of Valve Drives New Room Temperature Controller (unified RTC Concept) One Setpoint / Two Setpoint Mode Master/Slave Additional Heating / Cooling Stage RTC in Presence Detector Switching between Heating and Cooling (FCA/S and RTC) ABB 2/1/2016 DESTO Jürgen Schilder 2
Agenda - Solutions Fan Coil Solution with Blower Actuator FCL/S Fan Coil Control with Electrical Heater Fan Coil Unit FCA/S 1.1.2.2 TSA/K x.2 Solutions with FCA/S and RTC Window Contact Drip Tray or Dew Point Sensor External Temperature Sensor Fan Coil Actuator with Compressor Control of EC-Motors ETS5-Project with FCA/S and new RTC Visualization with Eisbaer RTC Fan Coil ABB 2/1/2016 DESTO Jürgen Schilder 3
Control of a Fan Coil Unit with Fan Coil Actuator Fan Electrical Heater Window Contact Cooling Valve Cool exchanger Drip Tray or Dew Point Sensor Heating Valve Heat exchanger Fan Control ABB 2/1/2016 DESTO Jürgen Schilder 4
Overview Fan Coil Actuators FCA/S 1.1.x.2 Successor of FCA/S 1.1M Module Width: 6 MW (FCA/S 1.1M 4 MW) Thermoelectric and motor valve drives FCA/S 1.1.1.2: without manual Operation FCA/S 1.1.2.2: with manual Operation 3 inputs for potential free contacts and analogue values: PT100 ( 2 wire), PT1000 (2 wire), KT/KTY temperature sensors ABB i-bus Tool support to operate and display valve- and fan outputs, relay and binary/analogue inputs ABB 2/1/2016 DESTO Jürgen Schilder 5
Overview Fan Coil Actuators FCA/S 1.2.x.2 Successor of FCA/S 1.2.2.1 Module Width: 6 MW (like FCA/S 1.2.2.1) 0 10 V motor valve drives FCA/S 1.2.1.2: without manual Operation FCA/S 1.2.2.2: with manual Operation 3 inputs for potential free contacts and analogue values: PT100 (2 wire), PT1000 (2 wire), KT/KTY temperature sensors ABB i-bus Tool support to operate and display valve- and fan outputs, relay and binary/analogue inputs ABB 2/1/2016 DESTO Jürgen Schilder 6
ETS Application FCA/S 1.x.x.2 Unified application for all four devices FCA/S 1.1.1.2 FCA/S 1.1.2.2 FCA/S 1.2.1.2 FCA/S 1.2.2.2 Start up Behavior and run on behavior Minimum time in a level Limitations of Fan stage in Automatic Mode Forced operation of Fan stage in Automatic and Direct Mode (e.g. Fan only stage 1 or off) All valve outputs either for heating or cooling Mixture of valves (motor- and electrothermal valve drives) Parallel operation of valves Threshold for Switching to another Level, Hysteresis Status Messages (Fan stage, Valve, Fault, ) Monitoring of RTC with parametrisable Function ABB 2/1/2016 DESTO Jürgen Schilder 7
ETS Application FCA/S 1.x.x.2 Direct Mode FCA/S 1.1.1.2 1 Bit for up/down Fan Speed 1 Bit for direct Fan Speed 1 Byte (0 3) for Fan Speed at the moment not available, with application update 2016 FCA/S 1.1.2.2 FCA/S 1.2.1.2 FCA/S 1.2.2.2 ABB 2/1/2016 DESTO Jürgen Schilder 8 Automatic Mode Depending on Control Value from Room Temperature Controller Limitations E.g. only Fan Stage 1 and 2 Control value fan speed 0... 9 % 0 (fan off) 10...39 % 1 40...69 % 2 70...100 % 3
Run-on Behavior FCA/S 1.1.1.2 FCA/S 1.1.2.2 Keeps the fan running in the actual stage though there is a request for lower speed. Run-on behavior speed 3: stays in speed 3 for the adjusted time before going down to speed 2 Run-on behavior speed 2: stays in speed 2 for the adjusted time before going down to speed 1 Run-on behavior speed 1: stays in speed 1 for the adjusted time before turned off FCA/S 1.2.1.2 FCA/S 1.2.2.2 ABB DESTO Jürgen Schilder 9
Run-on Behavior Run-on behavior speed 1: FCA/S 1.1.1.2 FCA/S 1.1.2.2 FCA/S 1.2.1.2 After normal operation with running heat exchanger an immediate switch off (valve closed, fan off) can result in overheating in the unit. For a fan coil in cooling mode it is essential to keep the fan running to prevent icing or condensation. Run-on times speed 3 and speed 2 to be adjusted to zero or low durations, Run-on time speed 1 will get a significant time period. Activation of the function via telegram: FCA/S 1.2.2.2 2CDC 508 158 N0101
Webinar New Fan Coil Actuators Run-on Behavior Minimum dwell period FCA/S 1.1.1.2 Run-on time works only for fan speed going down, but in all modes Minimum dwell period (minimum time in a level) is made only for automatic mode, but active for any change of speed (up or down) FCA/S 1.1.2.2 Run-on Time Minimum dwell period in fan speed Direct Mode yes no FCA/S 1.2.1.2 Automatic Mode yes yes Man. Operation yes no FCA/S 1.2.2.2 2CDC 508 158 N0101
Limitations and forced operation FCA/S 1.1.1.2 FCA/S 1.1.2.2 FCA/S 1.2.1.2 During operation (direct or automatic) it is sometime essential to influence both the valve and also the fan. It means, valve and/or fan achieve a defined status. Examples: In a hotel room ventilation shall be limited to speed one during the night due to noise reasons In case of malfunction in a HVAC system valve shall go to 50 % position For continuous ventilation with no heating or cooling valve shall be closed and fan runs in speed one FCA/S 1.2.2.2 Limitations (1 Bit) Priority (Forced Operation,1 Bit) Valve Fan Valve Fan Direct Mode - - Max. 3 1 Automatic Mode - Max. 4 Max. 3 1 ABB 2/1/2016 DESTO Jürgen Schilder 12
Limitations and forced operation Parameter limitations and forced operation for fan: FCA/S 1.1.1.2 FCA/S 1.1.2.2 FCA/S 1.2.1.2 FCA/S 1.2.2.2 ABB 2/1/2016 DESTO Jürgen Schilder 13
Limitations and forced operation Parameter forced operation for valve. 3 FCA/S 1.1.1.2 FCA/S 1.1.2.2 Group objects limitations and forced operation: FCA/S 1.2.1.2 FCA/S 1.2.2.2 ABB 2/1/2016 DESTO Jürgen Schilder 14
Flexibility of Valve Outputs Independent valve outputs, individually programmable FCA/S 1.1.1.2 FCA/S 1.2.x.2 with electronic output FCA/S 1.1.2.2 FCA/S 1.2.1.2 FCA/S 1.2.2.2 2CDC 508 158 N0101
Flexibility of Valve Outputs FCA/S 1.1.1.2 Two motor valve drives, either for Heating and Cooling or additional heating/cooling stage or parallel operation of valves FCA/S 1.1.2.2 FCA/S 1.2.1.2 FCA/S 1.2.2.2 2CDC 508 158 N0101
Flexibility of Valve Outputs FCA/S 1.1.1.2 Four electrothermal valve drives, e.g. two for heating/cooling in the room, the others with additional blower actuator for another room FCA/S 1.1.2.2 FCA/S 1.2.1.2 FCA/S 1.2.2.2 2CDC 508 158 N0101
Parallel Operation of Valves Parallel operation of valves temporarily possible Parallel Mode FCA/S 1.1.1.2 Solution: Adding a further heating or cooling circuit in case of a strong request for cooling or heating 0-10 V valve drives or motor valve drives: both possible valve drives can be linked together FCA/S 1.1.2.2 Electrothermal valve drives: Channel A and C can be linked together FCA/S 1.2.1.2 FCA/S 1.2.2.2 2CDC 508 158 N0101
Parallel Operation of Valves Group Objects: FCA/S 1.1.1.2 Description in the Manual FCA/S FCA/S 1.1.2.2 FCA/S 1.2.1.2 By activating the parallel mode this output is not active immediately, only after change of the control value FCA/S 1.2.2.2 2CDC 508 158 N0101
Overview RTC s unified RTC ComfortTouch 3.1 Millenium RTC RTC commercial Busch-priOn 3.5 All Room Temperature Controllers (RTC s) will have a unified software concept, providing the user with the same function for all devices. Uniform Master Slave concept easy implementation of more than one RTC s in a room Native application for ETS4 and 5 no additional plug in (Power tool) required (ETS3 applications with Power Tool still available) One set point mode easier to program, easier to operate for the user (Alternatively two set point mode with dead zone parametrizable) Busch-priOn RTC 2CDC 508 158 N0101
Overview RTC s unified RTC Presence Detector Sidus solo/future/carat/accent Busch-triton Fan Coil All RTC s will have a unified software concept, providing the user with the same function for all devices. Additional stage for heating and cooling with individual parameters as an independent second control circuit (e.g. basic floor heating) more flexibility Adapted usability concept better understanding and operation for the end user Please note: Devices with the new RTC concept will get a new article and order code and they are not compatible with the previous devices. Exception: Busch-priOn 3.5 and ComfortTouch 3.0, these devices can be updated with a new firmware incl. the new RTC 2CDC 508 158 N0101
Two Setpoint Mode for all new and existing RTC Start cooling Cooling mode Stop cooling Setpoint cooling 22 C Setpoint heating 20 C Deadzone* no cooling/heating Heating mode Time Heating mode Room Temperature * Distance between setpoint heating and setpoint cooling Stop heating Start heating Switches to heating mode when the temperature drops below the setpoint heating Switches to cooling mode when the temperature exceeds the setpoint cooling Stop heating
One Setpoint Mode for all new unified RTC ABB 01.02.2016 DESTO Jürgen Schilder 23
One Setpoint Mode for all new unified RTC Switching point cooling 22 C Start cooling Cooling mode Stop cooling Setpoint 21 C 1.0k* 1.0k* Room Temperature 20 C Switching point heating * Hysteresis for switchover heating/cooling Heating mode Stop heating Time Switches to heating mode when the temperature drops below the setpoint minus hysteresis Switches to cooling mode when the temperature exceeds the setpoint plus hysteresis Advantage: Easy to understand, like AirCon in a car Start heating Heating mode Stop heating
One Setpoint Mode for all new unified RTC ABB 01.02.2016 DESTO Jürgen Schilder 25
Unified RTC Master/Slave Presence Detector Room Temperature Controller - MASTER - Sidus solo/future/carat/accent Room Temperature Controller - SLAVE - Fan Coil Unit Fan Coil Actuator Busch-triton Fan Coil ABB 2/1/2016 DESTO Jürgen Schilder 28
Unified RTC Master/Slave Presence Detector Sidus solo/future/carat/accent Busch-triton Fan Coil Single device Stand alone operation/application in a single room Master device At least two RTCs in use. One defined as Master and the second (and further if required) as an additional operating and display element (Slave). The Master is to be connected according to the designated communication objects with the slave. The Master is responsible for the temperature control. Slave device(s) At least two RTCs in use. One defined as Master and the second as Slave. The Slave is to be connected according to the designated communication objects with the Master. The Slave uses the room temperature controller functions of the master Synchronisation of indication and operation between Master and Slave devices 2CDC 508 158 N0101
Unified RTC Master/Slave Master Slave Presence Detector Sidus solo/future/carat/accent Busch-triton Fan Coil Superimposed operating mode (master/slave) for further device (e.g. visualization) to change the operating mode.
Additional Heating/Cooling Stage Presence Detector Sidus An additional stage allows to run a separate heating/cooling circuit Example: Room with cooling ceiling (basic stage) and classical fan coil unit as additional stage Floor heated bathroom (basic stage) with a towel rack as additional stage solo/future/carat/accent Busch-triton Fan Coil 2CDC 508 158 N0101
Additional Heating/Cooling Stage Parameter: Presence Detector Sidus solo/future/carat/accent After selection further parameter appear Busch-triton Fan Coil 2CDC 508 158 N0101
Additional Heating/Cooling Stage Presence Detector Control parameter of the selected type (example Fan Coil) Sidus solo/future/carat/accent Group objects: Busch-triton Fan Coil 2CDC 508 158 N0101
Additional Heating/Cooling Stage Important parameter: Presence Detector Sidus solo/future/carat/accent Busch-triton The setpoint temperature of the additional stage is defined as the difference to the basic setpoint The value represents the setpoint at which the additional stage starts to operate. For heating the setpoint for the additional stage is higher, for cooling it is lower than the basic setpoint Adjustment of the difference to zero: Two parallel circuits with the same setpoint but different control parameters if required. Fan Coil 2CDC 508 158 N0101
Additional Heating/Cooling Stage Activation/Deactivation basic load via object Presence Detector Sidus Always active with a minimum control value Switchable via object Parameter: solo/future/carat/accent Group objects: Busch-triton Example: Floor heating system with basic warmth Minimum control value is active though the calculated control value of is lower. Fan Coil Deactivation in Summer, cold ground ok 2CDC 508 158 N0101
Additional Heating/Cooling Stage Presence Detector Example: Cooling setpoint is 22 degrees Celsius, temperature difference to basic stage is two degrees Celsius. If there is a request for getting 20 degrees or less in the room additional stage will start cooling. Sidus solo/future/carat/accent Busch-triton Fan Coil 2CDC 508 158 N0101
Switching between Heating and Cooling Presence Detector Sidus solo/future/carat/accent Busch-triton Fan Coil Switching between heating and cooling, either with 2- pipe or 4-pipe systems is important is to run in the correct mode, depending on request (required room temperature compared with actual one) Option RTC: Automatic: Device switches automatically between heating and cooling and to the associated setpoint Only via object: Switchover between heating and cooling and to the associated setpoint is carried out via group object. Local/ via extension unit and via object: Switchover between heating and cooling is carried out manually on the device by the user or via the "Switchover heating/cooling" object via the bus. 2CDC 508 158 N0101
Switching between Heating and Cooling Parameter RTC: Presence Detector Sidus solo/future/carat/accent Group Objects RTC: Busch-triton Fan Coil 2CDC 508 158 N0101
Switching between Heating and Cooling Option FCA/S: FCA/S 1.1.1.2 In case of automatic mode in RTC the correct control value will be sent to the FCA/S If switch over via object is selected also FCA/S offers parameter and group object FCA/S 1.1.2.2 FCA/S 1.2.1.2 FCA/S 1.2.2.2 2CDC 508 158 N0101
Switching between Heating and Cooling Practice: Presence Detector Sidus solo/future/carat/accent Busch-triton 2-pipe system with only heating or cooling: no adjustments in RTC or FCA/S 4-pipe system with both heating and cooling: mostly the automatic mode (RTC) and no switching object (FCA/S) can be parametrized. Depending on setpoint and current room temperature the right control value will be transmitted. FCA/S receives only one control value and operates the valve. In case of the necessity to force running mode heating or cooling at a certain time (e.g. via visualization) these group objects and parameters in both devices are really helpful). Fan Coil 2CDC 508 158 N0101
Switching between Heating and Cooling Practice: Presence Detector Sidus solo/future/carat/accent Busch-triton In a 2-pipe system with both heating and cooling the switching object can be used to inform the RTC and FCA/S that hot or cold water is in the system and heating or cooling mode is active now. FCA/S parameter Fan coil operating mode has to be adjusted to 2 control values/1 valve/with switching object. Both group objects shown above are connected with the same group address. In a four pipe system with both heating and cooling but never hot and cold water supply in parallel intended switching between heating and cooling can be necessary Fan Coil 2CDC 508 158 N0101
RTC in Presence Detector Presence Detector Sidus solo/future/carat/accent Busch-triton Fan Coil Presence Detector includes a complete RTC except operating elements or indications RTC in general areas like restroom or kitchen where no operation and display is needed In a large office room it is recommended to measure at two points to create a mean value or to regulate according to the lowest/highest measured room temperature In principle both measured value can be weighted to create an individual reference temperature value. (E.g. RTC1 30 % and RTC2 70 %) ABB 2/1/2016 DESTO Jürgen Schilder 42
RTC in Presence Detector Presence Detector Sidus solo/future/carat/accent Busch-triton Fan Coil For a ceiling mounted fan coil unit it is a good solution to measure the room temperature next to the air inlet of the FCU Advantage is a faster regulation thus also the presence detector can help with temperature measurement Please note: Air draft with temperature differences can results in triggering presence detection when the detector is mounted next to the FCU As the detection of temperature at the ceiling might be incorrect (in heating mode too high) an offset can be parametrized ABB 2/1/2016 DESTO Jürgen Schilder 43
Fan Coil Control with Blower Actuator FCL/S x.6.1.1 FCL/S 1.6.1.1 FCL/S 2.6.1.1 FCL/S 1.6.1.1 1-fold Room temperature control with fan coil units means fan speed and valve control. Possible: Room temperature control only via fan speed, any cooling or heating request leads to a completely open valve Simple relay for controlling of electrothermal valves is sufficient, Blower actuator FCL/S x.6.1.1. Hint: For PWM control or continous control the dedicated actuator FCA/S is needed! FCL/S 2.6.1.1 2-fold ABB 2/1/2016 DESTO Jürgen Schilder 44
Fan Coil Control with Blower Actuator FCL/S x.6.1.1 Example: 4-pipe system Heating and Cooling FCL/S 1.6.1.1 Switching between heating and cooling via RTC automatically Room Temperature Controller, FCL/S 1.6.1.1 and a further Switch Actuator SA/S FCL/S 2.6.1.1 Room Temperature Controller Control value Heating Control value Cooling Status Cooling Status Heating Control Value A Control Value B Toggle Control Value A/B Heating/Cooling Output B: Switch Output X: Switch Status Output X Blower Actuator FCL/S 1.6.1.1 Switch Actuator SA/S 2CDC 508 158 N0101
Fan Coil Control with Blower Actuator FCL/S x.6.1.1 Example: 4-pipe system Heating and Cooling FCL/S 1.6.1.1 Object status cooling is linked to the group object Toggle control value heating/cooling. With value 1 the cooling control value is active, with value 0 the heating control value. FCL/S 2.6.1.1 2CDC 508 158 N0101
Fan Coil Control with Blower Actuator FCL/S x.6.1.1 Example: 2-pipe system Heating and Cooling FCL/S 1.6.1.1 Switching between heating and cooling via RTC automatically Status heating RTC also linked to output B of FCL/S 1.6.1.1 where the valve is connected FCL/S 2.6.1.1 Room Temperature Controller Control value Heating Control value Cooling Status Cooling Status Heating Control Value A Heating Control Value B Cooling Toggle Control Value Heating/Cooling Output B: Switch Blower Actuator FCL/S 1.6.1.1 2CDC 508 158 N0101
Fan Coil Control with Blower Actuator FCL/S x.6.1.1 Example: 2-pipe system Heating or Cooling FCL/S 1.6.1.1 Simple, only Status Heating or Cooling to be linked with output B Switch 2-pipe Cooling: FCL/S 2.6.1.1 Room Temperature Controller Control value Cooling Status Cooling Control Value A Cooling Output B: Switch Fan Coil Actuator FCL/S 1.6.1.1 2CDC 508 158 N0101
Fan Coil Control with electrical Heater FCL/S 1.6.1.1 FCL/S 2.6.1.1 Electrical heater in the Fan Coil Unit can be used in the event of not existing water based heating system or in the period between summer and winter where water supplied heating is not yet available. Switch output is required, output H of FCA/S or output B of FCL/S Status heating operates the relay to switch on/off the electrical heater. Temperature control via fan speed control Room Temperature Controller Control value Heating Status Heating Control Value A Output H: Switch Fan Coil Actuator FCA/S 1.1.x.2 2CDC 508 158 N0101
Solution with FCA/S and RTC FCA/S 1.1.1.2 FCA/S 1.1.2.2 FCA/S 1.2.1.2 FCA/S 1.2.2.2 Window contact Window contact, connected to binary input of FCA/S Heating Mode: Group address of binary input is linked to the operating mode frost protection Set point of 7 degrees Celsius (adjustable) is valid Cooling Mode: Group address of binary input is linked to the operating mode overheat protection Set point of 35 degrees Celsius (adjustable) is valid Practically in both modes valve will be closed and fan is off ABB 2/1/2016 DESTO Jürgen Schilder 50
Solution with FCA/S and RTC FCA/S 1.1.1.2 FCA/S 1.1.2.2 Drip tray or Dew point sensor connected to binary input of FCA/S Only for cooling Monitoring of humidity in the system Valve closed and fan running to dehumidify the system Setpoint typically 35 degrees Celsius FCA/S 1.2.1.2 Drip tray or dew point sensor FCA/S 1.2.2.2 ABB 2/1/2016 DESTO Jürgen Schilder 51
Solution with FCA/S and RTC FCA/S 1.1.1.2 FCA/S 1.1.2.2 Temperature Measurement via external sensor connected to analogue input of FCA/S PT100 or PT1000 in 2-wire technology or KT/KTY sensors Two external temperature sensors can be integrated with one RTC, each with individual weighting between 0 and 100 (Sum = 100) FCA/S 1.2.1.2 External Temperature sensor FCA/S 1.2.2.2 ABB 2/1/2016 DESTO Jürgen Schilder 52
Fan Coil Actuator with compressor FCA/S 1.1.1.2 FCA/S 1.1.2.2 FCA/S 1.2.1.2 Instead of a valve drive a compressor has to be controlled Compressor produces with cooling machine the refrigerant for an AC-system Compressor will be switched on in case of cooling required and switched off if no cooling necessary Request: Compressor not switched at any time but only cyclically, e.g. max. 3 switching cycles per hour. On FCA/S 1.2.2.2 Off t ABB 2/1/2016 DESTO Jürgen Schilder 53
Fan Coil Actuator with compressor ABL/S 2.1 Gate: - blocks switching - stores input during blocking OR: Value 1 to block gate Timer: Blocking time tp Comparator: Threshold for running compressor ABB 2/1/2016 DESTO Jürgen Schilder 54
Fan Coil Actuator with EC-Motor (0-10 V) Fan Coil Units with EC-motors control the fan speed continuously FCA/S 1.2.1.2 FCA/S 1.2.2.2 EC-Motor: Brushless variable speed DC-Motor with electronic to generate a rotating magnetic field For FCU s 0-10 V control signal needed Advantage: higher efficiency of the motor better way of speed control (no steps) which improves the performance of the system FCA/S 1.2.x.2 with two independent outputs and group objects with 0-10 V Output 1: Valve Output 2: Fan with EC-Motor
Fan Coil Actuator with EC-Motor (0-10 V) Condition: Technical data of the 0-10 V output FCA/S fits to the control input of the motor. FCA/S 1.2.1.2 Technical data FCA/S: FCA/S 1.2.2.2 Please note: One FCA/S 1.2.x.2 only for a 2-pipe system Wording of the group object and parameters does not comply with real connection 2CDC 508 158 N0101
Fan Coil Actuator with EC-Motor (0-10 V) Group Objects of FCA/S 1.2.x.2 FCA/S 1.2.1.2 FCA/S 1.2.2.2 Group Objects of RTC Practical experiences not yet existing! 2CDC 508 158 N0101
ETS-Project Group objects FCA/S FCA/S 1.1.1.2 FCA/S 1.1.2.2 Fan Coil Actuator FCA/S 1.1.2.2 with two motor valve drives for heating and cooling controlled via Room Temperature Controller with application unified RTC FCA/S 1.2.1.2 FCA/S 1.2.2.2
ETS-Project Group objects RTC FCA/S 1.1.1.2 FCA/S 1.1.2.2 FCA/S 1.2.1.2 FCA/S 1.2.2.2 2CDC 508 158 N0101
ETS-Project Group addresses FCA/S 1.1.1.2 FCA/S 1.1.2.2 FCA/S 1.2.1.2 FCA/S 1.2.2.2 2CDC 508 158 N0101
ETS-Project Visualisation FCA/S 1.1.1.2 FCA/S 1.1.2.2 FCA/S 1.2.1.2 FCA/S 1.2.2.2 2CDC 508 158 N0101
Webinars Online Training Services: Webinar with different topics http://new.abb.com/lowvoltage/products/intelligent-buildingsystems/abb-i-bus-knx/webinar ABB 2/1/2016 DESTO Jürgen Schilder 65
Marketing Tools Update Specification Toolbox 2.0 Hotel guest rooms now featured In addition to the Better Space Hotel the Toolbox now includes planning aids for hotel guest rooms in 3 different configuration levels: Basic, Advanced and Premium Start in 25 minutes Beside USB stick now also available as online version Link to webpage ABB 2/1/2016 DESTO Jürgen Schilder 66
Next Webinar Wednesday 2rd of March 2016 Morning 09:00 am Europe Time (Berlin, UTC + 1h) Afternoon 03:00 pm Europe Time (Berlin, UTC + 1h) ABB i-bus KNX Basics and products Overview KNX Applications Products ABB 01.02.2016 DESTO Jürgen Schilder 67
Disclaimer The information in this document is subject to change without notice and should not be construed as a commitment by ABB. ABB assumes no responsibility for any errors that may appear in this document. In no event shall ABB be liable for direct, indirect, special, incidental or consequential damages of any nature or kind arising from the use of this document, nor shall ABB be liable for incidental or consequential damages arising from use of any software or hardware described in this document. Copyright [2016] ABB. All rights reserved. ABB 01.02.2016 DESTO Jürgen Schilder 68