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Arcus-EDS KNX-LUNOS-CONTROL4 Manual

Domestic ventilation with heat recovery

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Domestic ventilation with heat recovery -
KNX-LUNOS-CONTROL4
KNX-LUNOS-CONTROL4-IW
65001002
Flush assembly in the dry indoor area
Content
Device description
ETS Parameters and objects
Commissioning
1. Device description
The KNX-LUNOS-Control4 module enables control of the decentralized Ventilation devices from Lunos
(www.lunos.de) via the KNX-BUS.
Ventilation devices of the series e2 , ego and nexxt with heat recovery
Ventilation devices Silvento (FK, EC, 30/60/100), Ra 15-60, ACM-Modul or 0..12V as pure exhaust
air fans.
Subject to change
Arcus-EDS GmbH
www.arcus-eds.de
IP20
Rigaer Str. 88 10247 Berlin
sales@arcus-eds.de
Domestic Ventilation with Heat Recovery
KNX-LUNOS-CONTROL4
KNX-LUNOS-CONTROL4-REG
65001004
DIN rail mounting in the dry indoor area
4 units , IP20
Application description
Technical specifications
Imprint
Tel.: +49(0)30 25933914
Fax.: +49(0)30 25933915
682x-Lunos-Control-4F
V.13.09.2022
e1

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Summary of Contents for Arcus-EDS KNX-LUNOS-CONTROL4

  • Page 1 Commissioning Imprint 1. Device description The KNX-LUNOS-Control4 module enables control of the decentralized Ventilation devices from Lunos (www.lunos.de) via the KNX-BUS. Ventilation devices of the series e2 , ego and nexxt with heat recovery Ventilation devices Silvento (FK, EC, 30/60/100), Ra 15-60, ACM-Modul or 0..12V as pure exhaust air fans.
  • Page 2 Direct control of the ventilation devices can be carried out via the existing button / switch inputs. The devices have an integrated KNX bus coupling unit and require an auxiliary voltage. 1.1 KNX-LUNOS-CONTROL4-IW for inwall mounting KNX-LUNOS-CONTROL4-IW Protection class...
  • Page 3 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 The KNX module KNX-LUNOS-Control4-iW has in a plastic housing that can be used in a standard flush-mounted socket.A standard cover is used to cover the flush -mounted box.If there is sufficient mounting depth, a button / switch can also be used whose potential-free contacts are connected to the button / switch inputs of the module.
  • Page 4: Application Description

    2. Application description 2.1 Mode of operation and areas of application The KNX-LUNOS-Control4 module enables control of the decentralized ventilation devices of the company Lunos (www.lunos.de) via the KNX-BUS. Ventilation devices of the series E2 , Ego and NEXXT with heat recovery Ventilation devices Silvento (FK, EC, 30/60/100), Ra 15-60, ACM-Modul or 0..12V As pure...
  • Page 5 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Standby mode ( HVAC ) Night(Eco) mode ( HVAC ) Temperature protection operation ( HVAC ) Intense ventilation ( Extended HVAC mode ) Calm mode ( Off ) ( Extended HVAC mode ) Summer mode ( switch control object )
  • Page 6 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 3. Parameters and Objects Functional blocks Configuration HVAC setup HVAC modes Ventilation mode setup Ventilation modes Fans System Exhaust Potential free contacts Lead temperature Lead humidity Lead CO2 Priorities of objects 3.1 Functional block configuration...
  • Page 7 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Basic/Slave Minimum configuration, the module is controlled by another module (in master mode). Basic/Slave + Abluft As Basic/Slave, the pair 2 is operated in exhaust air mode. Expert/*** Like basic configurations, but with additional parameters (functional block HVAC).
  • Page 8 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 3.2 Functional block HVAC This parameter block is only active if an Expert/Master configuration is selected and HVAC mode is active. Functional block HVAC - Parameters Default operation mode Comfort Standby Eco/Night Building protection Determines which operating mode is chosen if automatic HVAC mode not used.
  • Page 9 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Building protection Intense ventilation Temperature reduction Silence mode Determines which operating mode is selected with object 3. Default: Intense ventilation Running time [min] ( For operating mode 1 ) 0 .. 240 Time control Object 3: After 1 ..
  • Page 10 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Functional block HVAC - KNX-Objects Name Function Datapoint type The HVAC operating mode is set centrally Input Operation mode DPT 20.102 or via a switching clock Overlays automatic Input Force mode mode for the DPT 20.102...
  • Page 11 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Objects in configuration Expert/Master Name Function Datapoint type Overlays HVAC operation automatic mode Input DPT 1.003 mode 1 with HVAC operation mode 1 Overlays HVAC operation automatic mode Input DPT 1.003 mode 2 with HVAC...
  • Page 12 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 3.3 Functional block HVAC operation mode This functional block is only active if an Expert/Master configuration is selected and HVAC mode is active. Functional block HVAC operation mode - Parameters Comfort mode and Standby mode and...
  • Page 13 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Inactiv/Active Increase in the fan level at a high relative air humidity. Humidity reduction Inactiv/Active Moisture protection, basement ventilation depending on the absolute inner moisture and absolute exterior moisture. Lead CO2 Inactiv/Active Increase of the fan level with low air quality.
  • Page 14 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 3.4 Functional block fan stage setup This parameter block is only active if an Expert/Master configuration is selected and ventilation mode is active. Functional block fan stage - Parameters Standard operation mode Stage 0/Off...
  • Page 15 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Stage 3 Determines which operating mode is selected with object 3. Default: Stage 3 Run time [min] ( für Operating mode 1 ) 0 .. 240 Time control for Object 3: After 1 .. 240 minutes, the control goes back to the default operation.
  • Page 16 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Objects in configuration Basic/Master Name Function Datapoint type Overlays automatic Input Overlay Stage 3 DPT 1.003 mode with Stage 3 Overlays automatic Input F Stage Off mode with Stage DPT 1.003 0/Aus Overlays automatic...
  • Page 17 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 3.5 Functional block fan stage operating modes This functional block is only active if an Expert/Master configuration is selected and ventilation mode is active. Functional block fan stage operating modes - Parameters Stage 0/Off and...
  • Page 18 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Lead CO2 Inactive/Active Increase in the fan stage at a high relative CO2 concentration. Summer mode Inactiv No summer mode With object Switching summer operation via object 9 Continuous operation Summer mode active Interval operation Inactiv/Activ Switch the fans in intervals for a fixed time.
  • Page 19 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 3.6 Functional block fans Functional block fans - Parameters Manual Fan stage active for No pair Pair 1 Pair 2 Both pairs Sets objects 6 / 7 / 8 active for the choosen pairs...
  • Page 20 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Functional block fans - KNX-objects Name Function Datapoint type Manual stage input DPT 5.001 oder Input/Output Fan stage Actual stage 5.100 output *) Fan stage IO manual Input/Output DPT 1.012 manual override override active...
  • Page 21 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 3.7 Functional block system Functional block system - Parameters Altitude above sea level 0 .. 2000 Necessary for the calculations of the absolute humidity from the relative humidity Cable resistance Fan 1 / 2 / 3 / 4 [mOhm] 0 ..
  • Page 22 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 For configurations without exhaust air Exhaust/supply request Pair 1 -- Pair 2 None -- None Exhaust -- None Supply -- None Exhaust -- Exhaust Supply -- Exhaust Supply -- Supply The selected couples can be switched to the exhaust/supply operation via object 21 input, air request XX.
  • Page 23 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Name Function Datapoint type Switching output to set external fans into Input Supply request DPT 1.001 the supply air operation Blocks all fans and Input System lock DPT 1.001 functions One of the fan pairs...
  • Page 24 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Slave-Configurations Name Function Datapoint type Synchronization and grouping of several DPT 5.001 oder Input Slave Stage modules to a 5.100 ventilation system Synchronization and grouping of several Input Slave Direction DPT 1.012 modules to a...
  • Page 25 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 3.8 Functional block exhaust This function block is only available if a configuration with a exhaust air option is selected. Functional block exhaust - Parameters Lag time 0 .. 60 Minutes After the lag time, the fan pair 2 goes back to basic air exhaust mode.
  • Page 26 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Silvento EC RA 15-60 Silvento 30 / 60 / 100 by ACM Module AB 30 / 60 by ACM Module Custom. 0-12V The Silvento FK, RA15-60 and the ACM module with RA15-60 voltage control have fixed fan levels.
  • Page 27 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Selection fan type - Custom 0-12V Is only required if an external vent/flap control is used with voltage input. (Parameters: fan type = user-defined 0-12V) For three stages, the support values for the volume flow and the associated control voltage must be known.Level 3 speaks 100%.
  • Page 28 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 3.9 Functional block potential free contacts This functional block is only available if the potential free contacts are activated as buttons. Functional block potential free contacts ( Push buttons ) - Parameters Time settings Double activity 0 ..
  • Page 29 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Night Intense ventilation Exhaust request This function is carried out in response to a short key press. Default: Step +/- Timeout [min] 0 .. 240 Duration for short function, after that the selected function is deactivated...
  • Page 30 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 actuations are mistakenly displayed Functional block potential free contacts ( Push buttons ) - KNX-Objects Name Function Datapoint type Switching output 0/1 if the button Output Short function DPT 1.001 inputs are pressed short...
  • Page 31 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Functional block potential free contacts ( Switches ) - KNX-objects Name Function Datapoint type State switch 1, for Output Switch 1 DPT 1.001 further evaluations State switch 2, for Output Switch 2 DPT 1.001...
  • Page 32 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 3.10 Functional block lead temperature This functional block is only available if the temperature lead function is activated. The dynamic cycle time is only active in expert mode. Functional block Lead temperature - Parameters Frost protection [°C]...
  • Page 33 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Functional block lead temperature - KNX-objects Name Function Datapoint type Input for interior temperature Input Indoor temperature DPT 9.001 measurement of another KNX device Input for outside Outdoor temperature Input DPT 9.001 temperature measurement of...
  • Page 34 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 3.11 Functional block lead humidity This functional block is only available if the humidity lead is activated. Functional block lead humidity - Parameters Relative humidity limit values: limits 1/2/3/4 [%] 0 .. 90% When the switching point X is exceeded, fan level (X-1) is switched on, provided that it or a higher one is not already active.
  • Page 35 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Functional block lead humidity - KNX-Objects Name Function Datapoint type Input for indoor Input Indoor humidity humidity from DPT 9.008 another KNX device Input for outdoor Input Outdoor humidity humidity from DPT 9.008 another KNX device...
  • Page 36 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Functional block lead CO2 - KNX-Objects Name Function Datapoint type Input for CO2 (air Input CO2 (Air quality) quality) from another DPT 9.008 KNX device The lead calculation of the fan level through the CO2...
  • Page 37 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 8. ) HVAC mode 3 ( Object-5 ) * 9. ) HVAC night mode ( Object-2 ) * 10. ) HVAC manual mode ( Object-1 ) * 11. ) HVAC automatic mode ( Object-0 ) 12.
  • Page 38 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 reaching the planned running time, a signal for the change request is issued on the object-27 (filter change).This can be acknowledged on the Object-27 with "off", but then reports after 24 hours again.This is intended as a reminder function. After cleaning or change, the signal can be sent to object-28 (filter change receipt), then the running time count begins from zero.
  • Page 39: Technical Specifications

    Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 4. Technical specifications KNX-Lunos-Control4-IW Operating voltage KNX Busvoltage 21 .. 32VDC Power consumption (KNX) ca. 120mW ( @ 24VDC ) Bus voltage connection KNX-2-pol Clamp ( red / black ) 24V .. 32VDC 20W max.
  • Page 40 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 KNX-Lunos-Control4-REG Operating voltage KNX Busvoltage 21 .. 32VDC Power consumption (KNX) ca. 120mW ( @ 24VDC ) Bus voltage connection KNX-2-pol Clamp ( red / black ) 24V .. 32VDC 20W max. Auxiliary voltage ( 5W / 10W / 15W / 20W @ 1..4 fans )
  • Page 41 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 4.1 Available KNX-Objects in HVAC-mode Subject to change 682x-Lunos-Control-4F V.13.09.2022 Arcus-EDS GmbH Rigaer Str. 88 10247 Berlin Tel.: +49(0)30 25933914 www.arcus-eds.de sales@arcus-eds.de Fax.: +49(0)30 25933915...
  • Page 42 KNX-LUNOS-CONTROL4 5. Commissioning 5.1 KNX-LUNOS-CONTROL4-IW The KNX clamp is connected to the KNX bus via the supplied terminal block (red (+) / black (GND)). The auxiliary voltage is connected via the supplied terminal block (yellow (+) / white (GND)). The fans are mounted according to the lunos specification and connected via the supplied preceded connector.
  • Page 43 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 5.2 KNX-LUNOS-CONTROL4-REG The KNX clamp is connected to the KNX bus via the supplied terminal block (red (+) / black (GND)). The auxiliary voltage is connected via a screw clamp. The fans are mounted according to the lunos specification and connected via the screw terminals.Optionally, potential-free button / switch can also...
  • Page 44 Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Fan-type L1.A L1.B L2.A L2.B RA 15-60 ACM-Modul or 0..12V It is important to ensure that with E² the same number of exhaust-(A) and supply air fans (B) are always connected across installation.. 5.4 Behavior in the event of voltage recovery All changes made to the settings and the values changed via the KNX bus are retained in the event of a bus voltage loss.
  • Page 45: Safety Regulations

    6. Imprint Editor: Arcus-EDS GmbH, Rigaer Str. 88, 10247 Berlin Responsible for the content: Hjalmar Hevers, Reinhard Pegelow Reprint, also in part, only permitted with the approval of Arcus-EDS GmbH. All information without guarantee, technical changes and price changes reserved. Liability The selection of the devices and the determination of the suitability of the devices for a certain intended use are only in the buyer's responsibility.
  • Page 46: Registered Trademarks

    Domestic Ventilation with Heat Recovery KNX-LUNOS-CONTROL4 Disposal The symbol of the crossed -out garbage bin on the device or the packaging means that the product at the end of his service life may not be disposed of with other general waste.