Kampmann Venkon XL Assembly, Installation And Operating Instructions
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Kampmann Venkon XL Assembly, Installation And Operating Instructions

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Issue11/20EN
SAP No.1374732
Venkon XL
► Assembly, installation and operating instructions
Keep these instructions in a safe place for future use!

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  • Page 1 Venkon XL ► Assembly, installation and operating instructions Keep these instructions in a safe place for future use! Issue11/20EN SAP No.1374732...

  • Page 3: Table Of Contents

    Connection to the pipe network........................ 22 6.5.2 Overview of valve kits ..........................23 6.5.3 Connection of 2-way valve kit........................24 6.5.4 Condensation connection.......................... 25 7 Electrical connection......................32 7.1 Maximum electrical rating values ......................32 7.2 Electromechanical control, Venkon XL....................33...
  • Page 4 7.2.6 Cabling, Venkon XL (*00), control by Climate Controller type 148941/148942 ........38 7.2.7 Cabling, Venkon XL (*00), control by Climate Controller type 148941/148942, with condensate pump .. 39 7.2.8 Cabling, Venkon XL (* 00), control by DDC/BMS ..................40 7.3 KaControl (*C1) ............................

  • Page 5: General

    Venkon XL Assembly, installation and operating instructions General About these instructions These instructions ensure the safe and efficient handling of this equipment. These instructions form an integral part of the equipment and have to be kept in the direct vicinity of the equipment and available to personnel at all times.

  • Page 6: Safety

    Venkon XL Assembly, installation and operating instructions Safety This section provides an overview of all important safety aspects to ensure optimum protection of personnel as well as safe and trouble-free operation. In addition to the safety instructions in these operating instructions, the valid safety, accident pre- vention and environmental protection regulations must be observed for the area of use of the unit.

  • Page 7: Limits Of Operation And Use

    Venkon XL Assembly, installation and operating instructions Limits of operation and use Limits of operation Min./max. water temperature °C 4-90 Min./max. air intake temperature °C 6-40 Min./max. air humidity 20-60 Min. operating pressure bar/kPa Max. operating pressure bar/kPa 10/1000 Min./max. glycol percentage 0-50 Tab. 1: Limits of operation...

  • Page 8: Risk From Electrocution

    Venkon XL Assembly, installation and operating instructions IMPORTANT NOTE! Danger of frost in cooling mode! There is a risk of the heat exchanger freezing when used in unheated rooms. Make sure that the unit is equipped with a frost protection sensor and/or thermostat in this case.

  • Page 9: Personnel Requirements - Qualifications

    Venkon XL Assembly, installation and operating instructions Personnel requirements - Qualifications Specialist knowledge The installation of this product requires specialist knowledge of heating, cooling, ventilation, installation and electrical engin- eering. This knowledge, generally learned in vocational training in one of the fields mentioned above, is not described separ- ately.

  • Page 10: Transport, Storage And Packaging

    IMPORTANT NOTE! Warranty claims can only be made within the applicable period for complaints. (More information is avail- able in the T&Cs on the Kampmann website) IMPORTANT NOTE! 2 people are needed to transport the unit. Wear personal protective clothing when transporting the unit.

  • Page 11: Storage

    Venkon XL Assembly, installation and operating instructions Storage Store packaging under the following conditions: Do not store outdoors. Store in a dry and dust-free place. Store in a frost-free place. Do not expose to aggressive media. Protect from direct sunlight.

  • Page 12: Technical Data

    Venkon XL Assembly, installation and operating instructions Technical data Unit Venkon XL Model Width of basic unit [mm] 1300 1700 Width of basic unit includ- ing condensate tray over- 1094 1494 1894 hang [mm] Weight of basic unit [kg] Weight of basic unit with...

  • Page 13: Construction And Function

    Brief description Venkon XL are decentralised units for the heating, cooling and filtering of air, for use in hotels, offices and business premises, among others. Secondary air is drawn in filtered by the fan and passed through the copper/aluminium heat exchanger. Here the air is either heated or cooling depending on the temperature of the water in the heat exchanger.

  • Page 14: Installation And Wiring

    Venkon XL, connection on right Venkon XL, with flexible connection unit, connection on right Venkon XL Assembly, installation and operating instructions Installation and wiring Side view, connection side Side view, connection side Definition of the connection side Connection on left...

  • Page 15: Requirements Governing The Installation Site

    Venkon XL Assembly, installation and operating instructions Requirements governing the installation site Only install and assemble the unit if the following conditions are met: Make sure that the wall/ceiling is sufficiently load-bearing to take the weight of the unit (Technical data [} 12]).

  • Page 16: Installation

    Position the unit accordingly and adjust the air outlet if required. 6.4.1 Installation of basic unit Each Venkon XL unit is fixed to the ceiling or an on-site structure at 4 points. The units are suspended on mounting brackets, for instance on threaded rods (M8).
  • Page 17 Venkon XL Assembly, installation and operating instructions Suspend the unit using the suspension and connecting brack- ets to on-site suspensions (recommended: M8 threaded rod with washer and nut). Fig. 5: Suspending the unit Level the unit and, if need be, adjust it by adjusting the nuts.

  • Page 18: Installation Of Sheet Steel Accessories

    Model 3: 1300 Model 4: 1700 Tab. 6: Air-side sheet steel accessories Venkon XL are available in the following models ex works: Basic unit Basic unit with connection unit for circular pipe fitted Proceed as follows should it be necessary to retrofit a connection unit for circular pipe to a basic unit on site (assembly re-...
  • Page 19 Venkon XL Assembly, installation and operating instructions Use 4.8x13.0 metal screws to fix the connecting brackets (2 no. with model 2, 4 no. with model 3 and model 4) to the top and bottom of the air outlet side. Fig. 9: Screwing on the connecting bracket Position the connecting unit in front of the air outlet and hand-tighten the M6x10 self-locking screws at the 4 corners.
  • Page 20 Use an appropriate tool to tighten the screws on the internal connecting brackets. Fig. 13: Tightening the screws internally Frame connection dimensions The air inlet side of Venkon XL units can be connected to a ductwork system (by others). Front view (air inlet grille) Fig. 14: Frame connection dimensions Model...

  • Page 21: Installation

    Venkon XL Assembly, installation and operating instructions Installation Actuator with ‘First Open’ function When delivered, the actuator is normally open in a de-energised state, thanks to the First Open function. This enables heating mode to run even if the electric wiring is not yet completed.

  • Page 22: Connection To The Pipe Network

    Use suitable insulating material, impermeable insulating material for cooling units. Tighten all threaded connections once the pipes have been fitted and check that they are not under any tension. Venkon XL, connection on Venkon XL, with flexible connection unit, connection on left left Side view, connection side...

  • Page 23: Overview Of Valve Kits

    Venkon XL Assembly, installation and operating instructions Cooling flow 2-pipe and 4-pipe (also heating with 2-pipe) Cooling return 2-pipe and 4-pipe (also heating with 2-pipe) Heating flow 4-pipe Heating return 4-pipe Drain spigot on condensate tray D=15 mm Air vent...

  • Page 24: Connection Of 2-Way Valve Kit

    Venkon XL Assembly, installation and operating instructions 0,5 mm > 0,5 mm < 0,5 mm Power on Power off > 6 min Fig. 17: “First Open” function 6.5.3 Connection of 2-way valve kit 1 Flow 1 Flow 2 Return 2 Return...

  • Page 25: Condensation Connection

    Venkon XL Assembly, installation and operating instructions 6.5.4 Condensation connection 6.5.4.1 Condensation drain with natural gradient It is essential that a condensation drain is connected and appropriate fixed to a Venkon condensation drain connector (drain size 15 mm). Ensure that the gradient is at least 1 cm/m, without restrictions and without rising sections of pipe to ensure the drainage of condensate from the basic unit (in accordance with DIN EN 12056;...
  • Page 26 Venkon XL Assembly, installation and operating instructions 6.5.4.2 Condensate drainage using a condensate pump (accessory) The water is drawn off by the condensate pump and discharged along a hose (supplied loose) connected on the pressure side. Depending on conditions on site, the water can be discharged into drainage lines, possibly with a trap connection.
  • Page 27 Venkon XL Assembly, installation and operating instructions Use 4.8 x 13.0 mm metal screws to fix the bracket for the float switch. Fig. 22: Fitting the bracket for the pump Place a 21.2 mm wire retention clamp on the angle fitting and push the short leg of the fitting onto the condensate tray.
  • Page 28 Venkon XL Assembly, installation and operating instructions Use a cable tie to fix the float switch in place and use a 6.1 mm wire retention clamp to fix the vent hose in place. Fig. 25: Attaching the vent Push the groove of the condensate pump onto the bracket, with the electrical connections at the top right.
  • Page 29 Venkon XL Assembly, installation and operating instructions Attach 2 no. 10.1 mm wire retention clamps to the 6x1.5 mm PVC hose (length = 400 mm) and attach the hose to the float switch. Fig. 28: Connecting the suction hose Attach the suction hose to the pump.
  • Page 30 Venkon XL Assembly, installation and operating instructions Attach the condensate drain to the pump. Fig. 31: Attaching the condensate drain line Connect the hose (diameter 6 mm) (by others) to the vent valve and use cable ties to secure in place.
  • Page 31 Venkon XL Assembly, installation and operating instructions On completion of the work, attach all wire retention clamps (using conventional pliers) and check that they are all tight. Check the assignment and positions against the following figure: Fig. 33: Attaching the wire clamps...

  • Page 32: Electrical Connection

    230 V AC 50 Hz 377 W 2.93 A < 3.5 mA 50 KΩ IP21 Tab. 10: Maximum electrical rating values for Venkon XL EC, electromechanical model (*00) Venkon XL, KaControl model (*C1) Model Number of Nominal Mains fre- Nominal Nom-...

  • Page 33: Electromechanical Control, Venkon Xl

    Fig. 35: Junction box of Venkon XL Note these points in the following wiring diagrams for Venkon XL with electromechanical control: Comply with the details on cable types and cabling with due consideration for VDE 0100.

  • Page 34: Cabling, Venkon Xl (*00), Control By Climate Controller 30155

    Venkon XL Assembly, installation and operating instructions 7.2.2 Cabling, Venkon XL (*00), control by Climate Controller 30155...

  • Page 35: Cabling, Venkon Xl (*00), Control By Climate Controller 30155, With Condensate Pump

    Venkon XL Assembly, installation and operating instructions 7.2.3 Cabling, Venkon XL (*00), control by Climate Controller 30155, with condensate pump...

  • Page 36: Cabling, Venkon Xl (*00), Control By Climate Controller 30256

    Venkon XL Assembly, installation and operating instructions 7.2.4 Cabling, Venkon XL (*00), control by Climate Controller 30256...

  • Page 37: Cabling, Venkon Xl (*00), Control By Climate Controller 30256, With Condensate Pump

    Venkon XL Assembly, installation and operating instructions 7.2.5 Cabling, Venkon XL (*00), control by Climate Controller 30256, with condensate pump...

  • Page 38: Cabling, Venkon Xl (*00), Control By Climate Controller Type 148941/148942

    Venkon XL Assembly, installation and operating instructions 7.2.6 Cabling, Venkon XL (*00), control by Climate Controller type 148941/148942 Support bracket by others...

  • Page 39: Cabling, Venkon Xl (*00), Control By Climate Controller Type 148941/148942, With Condensate Pump

    Venkon XL Assembly, installation and operating instructions 7.2.7 Cabling, Venkon XL (*00), control by Climate Controller type 148941/148942, with condensate pump Support bracket by others...

  • Page 40: Cabling, Venkon Xl (* 00), Control By Ddc/Bms

    Venkon XL Assembly, installation and operating instructions 7.2.8 Cabling, Venkon XL (* 00), control by DDC/BMS Unit 2 condensate alarm Contact open = alarm (alarm = close cooling valve) Motor fault unit 2 Unit 1 condensate alarm Contact open = alarm...

  • Page 41: Kacontrol (*C1)

    Venkon XL Assembly, installation and operating instructions KaControl (*C1) 7.3.1 KaController installation Fig. 36: Installation of flush-mounted back box Electrical connection Connect the KaController to the nearest KaControl unit in line with the wiring diagram. The maximum bus length between the KaController and the KaControl master unit is 30 m.

  • Page 42: Connection (*C1)

    Venkon XL Assembly, installation and operating instructions 7.3.2 Connection (*C1) General information Route all low voltage cables along the shortest route. Ensure that low-voltage and power cables are separated, using metal partitions on cable harnesses. Wrong! Use only shielded cables as low-voltage and bus cables.
  • Page 43 Venkon XL Assembly, installation and operating instructions Control signal Power supply Valve drive SmartBoard PCB Fig. 39: Circuit board in junction box Description of wiring Units configured for operation with KaControl are fully wired and fitted with all electrical parts ready for connection (with the exception of optional accessories).

  • Page 44: Cabling, Venkon Xl, Kacontrol (*C1), Control By In Situ 0-10 V Dc Signal

    Venkon XL Assembly, installation and operating instructions 7.3.3 Cabling, Venkon XL, KaControl (*C1), control by in situ 0-10 V DC signal 4-pipe heating Note internal resistance of unit! 4-pipe cooling 2-pipe heating/ cooling Note internal resistance of unit!

  • Page 45: Cabling, Venkon Xl, Kacontrol (*C1), Control By Kacontroller

    Venkon XL Assembly, installation and operating instructions 7.3.4 Cabling, Venkon XL, KaControl (*C1), control by KaController...

  • Page 46: Pre-Commissioning Checks

    Venkon XL Assembly, installation and operating instructions Pre-commissioning checks Check before initial commissioning whether all necessary conditions have been met so that the unit can function safely and properly. Structural tests Check that the unit is securely standing and fixed.
  • Page 47 Venkon XL Assembly, installation and operating instructions Condensation water connection Check whether the cooling valve switches off in the event of an alarm signal. Check whether the unit is connected leak-free to the on-site condensation connection. Check whether the waste water lines are clean and have a sufficient gradient.

  • Page 48: Operation

    Venkon XL Assembly, installation and operating instructions Operation Operation of electromechanical control Room thermostat type 30155 Electronic room thermostat with 3-stage automatic function for 2- and 4- pipe applications, surface-mounted wall installation on a flush-mounted box in visually unobtrusive design...
  • Page 49 Venkon XL Assembly, installation and operating instructions Clock thermostat 24 V, type 30456 Electronic clock thermostat for 2- and 4-pipe applications, surface-mounted wall installation on a flush-mounted box in visually unobtrusive design Operation using 4 sensor keys Timer with automatic summer/winter changeover...
  • Page 50 Venkon XL Assembly, installation and operating instructions Climate controller, black, type 196000148942 For 2- and 4-pipe applications, surface-mounted wall mounting on a flush- mounted box in visually unobtrusive design with 2.5” :CD display and high- quality glass finish with capacitive keys...
  • Page 51 Venkon XL Assembly, installation and operating instructions Climate controller, black, type 196000148944 With Modbus interface For 2- and 4-pipe applications, surface-mounted wall mounting on a flush- mounted box in visually unobtrusive design with 2.5” :CD display and high- quality glass finish with capacitive keys...

  • Page 52: Operation Of The Kacontroller

    Venkon XL Assembly, installation and operating instructions Operation of the KaController The following information is limited to the key content on the operation of the KaController and KaControl system. More in- formation is included separately in the KaControl SmartBoard user manual.
  • Page 53 Venkon XL Assembly, installation and operating instructions KaController, black without function keys (one-button opera- tion) type 3210006 1. Display with LED background lighting 2. Navigator dial Change settings Call up menus Fig. 49: KaController black, type 3210006 The symbols shown on the display depend on the application (2-pipe, 4-pipe etc.) and the parameters set.

  • Page 54: Maintenance

    Venkon XL Assembly, installation and operating instructions Maintenance 10.1 Securing against reconnection DANGER! Risk of death by unauthorised or uncontrolled restart! Unauthorised or uncontrolled restarting of the equipment can result in serious injury or death. Before restarting, ensure that all safety devices are fitted and working properly and that there is no haz- ard to humans.

  • Page 55: Maintenance Work

    Venkon XL Assembly, installation and operating instructions 10.3 Maintenance work Dismantle the service hatch before maintenance work! Remove the service hatch before all visual inspections and maintenance work to access the basic unit. 10.3.1 Opening the inspection flap Use a square wrench to turn the latch 90° (refer to the arrow on the latch for the closing direction).

  • Page 56: Replacing The Filter

    Venkon XL Assembly, installation and operating instructions Fit the service hatch in reverse order. When inserting the service hatch, make sure that the ball-head bolts are properly inserted into the housing. Fig. 54: Inserting the service hatch 10.3.2 Replacing the filter.

  • Page 57: Cleaning The Condensate Tray

    Venkon XL Assembly, installation and operating instructions The cassette filter ISO ePM10>50% is replaced in the same way as the dry layer filter ISO Coarse. Fig. 57: Filter positions 1 Dry layer filter, ISO 2 Cassette filter ISO Coarse ePM10>50% 10.3.3 Cleaning the condensate tray Before cleaning the condensate tray Opening the inspection flap [} 55].
  • Page 58 Venkon XL Assembly, installation and operating instructions Carefully remove the angle fitting from the condensate tray. Then check the float switch for dirt and clean if necessary. Fig. 60: Pulling off the angle fitting Use a suitable tool to turn the M6x10 self-locking screw out of the condensate tray holder.

  • Page 59: Clean The Inside Of The Unit

    Venkon XL Assembly, installation and operating instructions Clean the condensation tray. Fig. 64: Cleaning the condensate tray Fit the condensate tray in reverse order. When inserting the condensate tray, make sure that the ball-head bolts are properly inserted into the housing.

  • Page 60: Faults

    Venkon XL Assembly, installation and operating instructions Faults The following chapter describes possible causes of faults and the work needed to rectify them. Should faults occur frequently, shorten the maintenance intervals in line with the actual loading on the unit.

  • Page 61: Kacontrol Faults

    Venkon XL Assembly, installation and operating instructions Fault Possible cause Remedy Filter dirty. Replace filter. Clean and/or replace impeller. Please make sure Rotating parts unbalanced that no balancing clips are removed during cleaning. Fan dirty. Clean dirt from fan. Heat exchanger dirty.

  • Page 62: List Of Kacontrol Parameters

    Venkon XL Assembly, installation and operating instructions List of KaControl parameters 12.1 Venkon XL parameter list Parameter Function Standard Min. Max. Unit Venkon XL* P000 Software version P001 Base setpoint for setpoint input ± 3K °C P002 Switching on / off hysteresis for valves...
  • Page 63 Venkon XL Assembly, installation and operating instructions Parameter Function Standard Min. Max. Unit Venkon XL* P036 Type of setpoint P037 Display P038 Lock/disable function on control unit P039 Function of digital output V2 (in 2-pipe system) P040 Valve actuation via pulse width modulation...
  • Page 64 Venkon XL Assembly, installation and operating instructions Parameter Function Standard Min. Max. Unit Venkon XL* P076 Serial address of Slave 6 P077 Serial address of Slave 7 P078 Serial address of Slave 8 P079 Serial address of Slave 9 P080...

  • Page 65: Kacontroller Parameter List

    Venkon XL Assembly, installation and operating instructions Parameter Function Standard Min. Max. Unit Venkon XL* P119 Off delay time P120 reserved P121 reserved P122 Relative fan speed increase via contact P123 Maximum valve running time P124 Minimum P + I output variation for valve motion (0 to 10)
  • Page 66 Venkon XL Assembly, installation and operating instructions Para- Function Standard Min. Max. Unit Comment meter 0 = Automatic setting depending on PCB (parameterisable, freely programmable) 1 = Increment of 1℃ (parametrisable PCBs) 2 = Increment of 0.5 ℃ (freely programmable PCBs)

  • Page 67: Certificates

    Venkon XL Assembly, installation and operating instructions Certificates...

  • Page 68: 348_Eu_Konformitätserklärung_Venkon_Xl_Int

    że produkt: deklarujeme, vědomi si své odpovědnosti, že produkt: Type, Modell, Artikel-Nr.: Venkon XL 3480*3*000; 3480*3*00D; 3480*3*0C1; Type, Model, Articles No.: 3480*3*0C1D Type, Modèle, N° d’article: Typ, Model, Nr artykułu:...
  • Page 69 Conformément aux dispositions de Directive: Zgodnie z postanowieniami Dyrektywy: Odpovídající ustanovení směrnic: 2014/30/EU EMV-Richtlinie 2014/35/EU Niederspannungsrichtlinie Hendrik Kampmann Lingen (Ems), den 01.09.2020 ___________________________________ Ort und Datum der Ausstellung Name und Unterschrift des Befugten Place and Date of Issue Name and Signature of authorized person Lieu et date d’établissement...

  • Page 70: Erp Datenblatt Venkon Xl

    Information requirements for fan coils according to regulation (EU) No 2016/2281 Informationsanforderungen für Fan Coils gemäß Verordnung (EU) Nr. 2016/2281 Venkon XL heating and cooling Heizen und Kühlen 2-pipe unit 2-Rohrsystem Model size rated,c rated,c rated,h elec Baugöße dB (A)
  • Page 71 Information requirements for fan coils according to regulation (EU) No 2016/2281 Informationsanforderungen für Fan Coils gemäß Verordnung (EU) Nr. 2016/2281 Venkon XL heating and cooling Heizen und Kühlen 4-pipe unit 4-Rohrsystem Model size rated,c rated,c rated,h elec Baugöße dB (A)
  • Page 72 Tab. 9 Technical data on the Sauermann SI30 condensate pump..................31 Tab. 10 Maximum electrical rating values for Venkon XL EC, electromechanical model (*00)..........32 Tab. 11 Maximum electrical rating values for Venkon XL EC, KaControl (*C1) ..............32 Tab. 12 Wiring of bus lines..............................
  • Page 76 Land Kontakt Country Contact Kampmann GmbH & Co. KG Kampmann UK Ltd. Friedrich-Ebert-Str. 128 - 130 Dial House, Govett Avenue 49811 Lingen (Ems) Shepperton, Middlesex, TW17 8AG T +49 591/ 7108-660 T +44 1932/ 228592 Germany Great Britain...

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