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Kemper KHS Mini Control System MASTER 2.0 Installation And Operating Instructions Manual

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Installation and Operating instructions
KEMPER KHS Mini Control System
KHS Mini Control System MASTER 2.0
KHS Mini Control System SLAVE
Figure 686 02 008
Figure 686 02 006

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  • Page 1 Installation and Operating instructions KEMPER KHS Mini Control System KHS Mini Control System MASTER 2.0 Figure 686 02 008 KHS Mini Control System SLAVE Figure 686 02 006...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS INFORMATION ..................3 Precautions ....................3 Important advice to the operator ..............3 Technical Data..................... 4 Scope of delivery | Accessories ..............5 INSTALLATION ..................6 Wall mounting ..................... 6 Electrical installation ..................7 Bus system overview .................. 11 COMMISSIONING .................

  • Page 3: Information

    INFORMATION For installation, maintenance and operation Installation and operation exchange group, time or temperature- Read the manual and follow the instructions controlled water exchange before installation! configured individually or according to a Installation and maintenance must be carried specified water volume. out by qualified plumbers.

  • Page 4: Technical Data

    Technical Data Operating voltage 230V, AC, 50 / 60Hz Power input for the unit 10 W Relay flushing valve output 230 V, 2 A Relay alarm output max. 230 V, 2 A CAN bus subscribers max. 62 Logbook entries max. 50,000 Datalogging entries max.

  • Page 5: Scope Of Delivery | Accessories

    Art.-No. [mm] [mm] [mm] 6860200800 Fig. 686 04 686 05 688 00 628 0G 138 4G 685 15 689 06 001 689 06 002 K410068602008-00 / 09.2018...

  • Page 6: Installation

    Installation Allow only certified electricians to assemble and install electrical equipment. Danger of fatal electric shock. Rigid leads must form a loop for wiring so that there is no pressure on the terminals and the housing closes without resistance. Disturbance space Ill.

  • Page 7: Electrical Installation

    K410068602008-00 / 09.2018...
  • Page 8 2.2.1 Connection of the components 24 25 26 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 18 19 20 21 22 23 Terminal characters Meaning Flushing valve – Switching output 230V L (+) Flushing valve –...
  • Page 9 [6] → bn (BN) = L [4] → bn (BN) = L [5] → bu (BU) = N [7] → ye/gn (YE/GN) = PE Switch 230V 230V +/- 10% AC 50/60Hz 230V 230V +/- 10% AC 50/60Hz Back-up fuse max. 16A Back-up fuse max.
  • Page 10 KHS temperature measurement valve KHS Free Drain (Fig. 688 00) (Fig. 628) [22] → ws (WH) [23] → br (BN) In the as-delivered state, a cable bridge is plugged between Terminals 22 and 23. This must be removed before connecting the KHS Free Drain.

  • Page 11: Bus System Overview

    2.3.1 CAN bus cable Bus cables for the wiring of CAN bus systems (controller area network) in accordance with ISO 11898 must be used for bus systems with 120 Ω nominal impedance. Only when such cables are used can a high level of data transfer security be guaranteed. Recommended properties for the CAN bus cable Cable type CAN bus cable...
  • Page 12 2.3.3 CAN bus subscriber arrangement KHS HS2 RIGHT KHS HS2 RIGHT KHS HS2 WRONG Wrong topology! Only line topology allowed! 2.3.4 CAN bus cable connection Device 1 Device 2 CAN bus cable 2 CAN bus cable 1 K410068602008-00 / 09.2018...
  • Page 13 2.3.5 Terminal resistor The 120 Ω terminal resistor may only be installed in the last control component of a CAN bus cable. The MASTER does not require a terminal resistor. 2.3.6 Connection of terminal resistor All KHS Mini Controls -SLAVE- are supplied with a 120 Ω...

  • Page 14: Commissioning

    Commissioning Before commissioning, make sure regulations of the local energy utility must connections have been made properly and be complied with. After finishing the wall professionally and that the system is installation and the electrical installation, properly protected. pertinent apply the mains voltage of 230V. regulations (EN, VDE,...
  • Page 15 3.1.1 General plan The following illustrations explain the symbols of the "General plan" menu interface of the KHS Mini Control System -MASTER 2.0-. Symbol Meaning Overview -Master- Overview -SLAVE- with the number XX SLXX Overview KHS HS2 with the number XX HSXX KHS VAV maximum flow isolating ball valve with servo drive created KHS VAV maximum flow isolating ball valve opened...

  • Page 16: System Settings

    3.1.2 Main menu Main menu item Function System settings Basic system settings (language; time; etc.) Assignment of the Control System to the CAN bus CAN bus setup network Device settings Assignment of the actuators and sensors Setting the operating modes for each water exchange Operating modes group Logbook...
  • Page 17 Key press signal Display contrast Display illumination Password To protect the controller from unauthorised the password will be queried before every external influences, a password can be setting. configured. If a password has been stored, The password "0000" is the factory default setting.

  • Page 18: Can Bus Setup

    3.1.2.2 CAN bus setup Before device settings can be made, the network using the menu item "CAN Bus Control System or KHS HS2 hygiene Setup". serial numbers flushing boxes, which are connected to connected devices are automatically the -MASTER 2.0- by the CAN bus listed, and are assigned to a SLAVE in cable, must be added to the CAN bus the system.

  • Page 19: Device Settings

    Main view When all the devices have been added, shown below. The individual devices can they are displayed in the main view, as then be configured in Device settings. Check to see if the antenna icon can always be seen and if the LEDs light up green on all KHS Mini Control System.
  • Page 20 Configuration of the A Valve Device selection Control type B valve See Miscellaneous settings You are recommended not to link more than 5 A valves to one B valve. Configuration of the C Valve Device selection Control type Valve See Miscellaneous settings Configuration of the safety device Device selction Control type...
  • Page 21 Configuration of flow measurement Device selection Control type Select sensor see Configuration of volume flow sensor Select sensor See Configuration of temperature sensor See Miscellaneous settings Configuration of volume flow sensor Select sensor The measuring range of the sensor can be determined by means of a sticker on the installed flow measurement valve.
  • Page 22 Miscellaneous settings Alarm relay setting Alarm in the event of the Control System own faults, or in the event of system faults. Operating cylce reset After 20,000 operating cycles of a flushing valve, maintenance request generated. After maintenance, the operating cycles of the actuator should be reset.

  • Page 23: Operating Modes

    3.1.2.4 Operating modes In the "Operating modes" submenu, programs and times are added to the actuators and sensors. Mode Description Triggers a water exchange of defined duration at a certain Time Control point in time. Triggers a water exchange when a predefined start Temperature control temperature is reached, until a predefined stop temperature is reached.
  • Page 24 Configuration of volume control Configuration of temperature control Configuration of the safety device K410068602008-00 / 09.2018...
  • Page 25 Configuration of datalogging following shows exemplary sorted by date, time, index, name and extract from a CSV log file. In the written the measured data of the connected log file you can find a detailed listing of measurement valve. Up to 12 million the entire measured data.
  • Page 26 Routine Duration Routine Volume After your Control System have been successfully configured, you are recommended to save the configuration as a backup file. If the KHS Mini Control System -MASTER 2.0- is defective it can be quickly replaced and the configuration can be read in.

  • Page 27: Logbook

    3.1.2.5 Logbook The "Logbook" submenu provides a and configuration changes made by the facility for opening event logging. Press Kemper KHS Mini Control System (see the "↑" and "↓" keys to change between the following illustration). the individual logbook entries. The...

  • Page 28: Valve Manual Mode

    3.1.2.7 Valve manual mode With the KHS Mini Control System - individually addressed during MASTER 2.0-, it is possible to run a maintenance. The functions are shown in function test of the valves using the the following illustration. "Valve manual mode"...
  • Page 29 Nework setup Setting the IP address Setting the gateway Setting the network mask Prim. DNS Server einstellen Setting the sec. DNS server Setting the http user name Tiggering a test email K410068602008-00 / 09.2018...

  • Page 30: Acknowledge Error

    Acknowledge error All the errors that occur in the system are drops and an acoustic signal reports the sent to the KHS Mini Control System - error. Here it does not matter what MASTER 2.0- signalled different effect the error has on the acoustically by means of a buzzer.

  • Page 31: Web Browser

    Chapter 6 concerns only the web browser interface. You can find the complete operating instructions on the web browser with the button Downloads, or through the Service/ Download section of our website, www.kemper-olpe.de. To use the web browser, the following minimum system requirements must be met: ...
  • Page 32 The WEB browser is subdivided into seven settings, the configurations and changes. menu interfaces. They can be selected Use the WRITE TO CONTROL button to through the web browser tabs shown in save your parameters. If you do not want Fig.

  • Page 33: System Settings

    "SYSTEM SETTINGS" menu data, date / time, network, external switch interface you can make settings for user function and other settings. User data To create a user for the web browser of your KHS Mini Control System, choose a user name and a suitable password. To save the settings, click the WRITE TO CONTROL button.
  • Page 34 Date / Time The current time and current date of the KHS Mini Control System -MASTER 2.0- are displayed in the grey boxes. To set the Control System time, click the APPLY DATE/TIME button. This causes the Control System to apply the date and time settings of your PC, for example.

  • Page 35: Device Settings

    Other settings The KHS Mini Control System -MASTER 2.0- can activate an internal buzzer in case of faults. If the related button displays , the alarm buzzer is activated. If the related button displays , the alarm buzzer is not activated. Using the drop-down menu you can also customise the language setting of the control.
  • Page 36 Input box If a KHS Mini Control System is selected in the selection interface, the input box appears on the right-hand side. Use this box to allocate the related actuators and sensors to the KHS Mini-Control System. If an error occurs in the Control System, it can be reported across the entire system.
  • Page 37 Select sensor The possible sensors are selected from a drop-down list. In this sample project, the KHS Mini Control System - MASTER 2.0- should actuate a KHS CONTROL PLUS Save settings To allow the new parameters of the input box to become effective, the settings must by saved by clicking the WRITE TO CONTROL button.
  • Page 38 Configuration of the A valve Select control type Choose the available control types that can be used by the selected KHS Mini Control System from a drop-down list. The KHS Mini Control System should actuate an A valve in this sample project.
  • Page 39 Select valve The possible valves are selected from a drop-down list. In this sample project, Mini Control System should actuate a KHS VAV maximum flow isolating ball valve with servo drive. Select sensor The possible sensors are selected from a drop-down list. The KHS Mini Control System...
  • Page 40 Select the medium to be monitores Select the medium to be monitored from a drop-down list. In this sample project, it is cold water. temperature ranges then configured. Save settings For the new parameters of the input box to become effective, the settings must be saved by clicking WRITE TO CONTROL.
  • Page 41 Configuration oft he C valve Select control type Choose available control types that can be used by the selected Mini Control System from a drop-down list. The KHS Mini Control System should actuate a C valve in this sample project. Select valve möglichen Ventile...
  • Page 42 Select sensor The possible sensors are selected from a drop-down list. The KHS Mini Control System in this sample project should actuate a KHS temperature sensor Pt 1000. K410068602008-00 / 09.2018...
  • Page 43 Select the medium to be monitored Select the medium to be monitored from a drop-down list. In this sample project, it is cold water. The temperature ranges must then be configured. Select sensor The possible sensors are selected from a drop-down list. In this sample project, the KHS Mini Control System should actuate a KHS CONTROL PLUS K410068602008-00 / 09.2018...
  • Page 44 Save settings For the new parameters of the input box to become effective, the settings must be saved by clicking WRITE TO CONTROL Configuration of the safety device Select control type Choose the available control types that can be used by the selected KHS Mini Control System from a drop-down list.
  • Page 45 Select valve The possible valves are selected from a drop-down list. In this sample project, the KHS Mini Control System should actuate a KHS VAV maximum flow isolating ball valve with servo drive. Save settings For the new parameters of the input box to become effective, the settings must be saved by clicking WRITE TO...
  • Page 46 Configuration of measurement Select control type Choose the available control types that can be used by the selected KHS Mini Control System from a drop-down list. The KHS Mini Control System -SLAVE- this example should measurement SLAVE. Select sensor The possible sensors are selected from a drop-down list.
  • Page 47 Save settings For the new parameters of the input box to become effective, the settings must by saved by clicking the WRITE TO CONTROL button. Configuration of the KHS HS2 Hygiene flushing box V1 Change Name …V1  Connection right …V2 ...
  • Page 48 Select control type A control type (C valve) is assigned to the KHS HS2 hygiene flushing box by means of a drop-down list. Select sensor The possible sensors are selected from a drop-down list. A KHS temperature sensor Pt 1000 can be assigned to the KHS HS2 hygiene flushing box.
  • Page 49 Select valve An internal volume flow sensor can be added to the KHS HS2 hygiene flushing box by means of a drop-down list. Save settings For the new parameters of the input box to become effective, the settings must by saved by clicking the WRITE TO CONTROL button.

  • Page 50: Operating Modes

    "OPERATING MODES" menu defines flushing times, measurement interface, the control-specific TIMERS are intervals, backup times, routine intervals, configured for the KHS Mini Control System. temperature flushing etc. Depending on the control type, a TIMER Selection interface In the "OPERATING MODES" menu interface, you will find the selection interface of the added KHS Mini Control System on the left-hand side.
  • Page 51 Input box If a KHS Mini Control System is selected in delete the line in question from the TIMER. the selection interface, the relevant input Click the RESORT TIMER button to delete box appears on the right-hand side. all deactivated lines and to push empty Click the ADD LINE button to add up to 16...
  • Page 52 Configuration of time control (A valve) Select type After a line has been added using LINE, the line type is selected. The KHS Mini Control System in this sample project is connected to an A valve. To time control the water exchange, the "Time flushing"...
  • Page 53 Save settings the new parameters of the input box to become effective, the settings must by saved clicking WRITE CONTROL button. Configuration of volume flushing (A valve) Select type After a line has been added using LINE, the line type is selected. To volume control the water exchange, the "Volume flushing"...
  • Page 54 Define times Ist er a line type has been selected, define the times. In the "Volume control" line type, a starting time, the duration and the volume of the water exchange must be specified. Furthermore, the desired weekday can be selected from a drop-down list.
  • Page 55 Configuration of temperature flushing (A valve) Select type (Temperature flushing) After a line has been added using LINE, the line type is selected. The KHS Mini Control System in the sample project linked temperature measurement valve. To temperature control water exchange, "Temperature control"...
  • Page 56 Routine time In this sample project, it is cold water. The cold water temperature in winter could always be below the starting temperature. Nevertheless, to prevent stagnation, routine water exchanges can simulate operation for the intended purpose. The "Routine" line type can be selected from the drop-down list.
  • Page 57 Configuration of a KHS HS2 Hygiene flushing box V1 (interval flushing) Select interval After a line has been added using LINE, the line type is selected. The "Routine duration" line type is selected from the drop-down list. Here, the "Routine duration" line type corresponds to one interval flushing operation.
  • Page 58 Configuration of the safety device Select type After a line has been added using LINE, the line type is selected. The "Release" line type is selected from the drop-down list. Define time After a line type has been selected, define the times. A starting and stopping time has to be specified for the "Release"...
  • Page 59 Define times After a line type has been selected, define the times. A starting and stopping time stated "Datalogging" line type. Furthermore, the desired weekdays can be selected from a drop-down list. Click in the box of the respective weekday to activate it with a check mark.

  • Page 60: Overview

    In the „OVERVIEW“ menu interface, the measurement valves are not listed in the configured valves and the linked sensors “OVERVIEW”. shown overview. Pure Overview overview merely shows current states. No configurations can be carried out on this interface. Click a valve to open the input box of "SYSTEM SETTINGS"...

  • Page 61: Current Values

    The „CURRENT VALUES“ menu interface shows the current values oft he connected KHS Mini Control System and their sensors. Click the button to open the input box of the "DEVICE SETTINGS" menu interface of the selected KHS Mini Control System. K410068602008-00 / 09.2018...

  • Page 62: Data Transfer

    You can use the "DATA TRANSFER" logbook entries created menu interface load datalogging files. configurations, software updates, K410068602008-00 / 09.2018...
  • Page 63 Software update The "Software update" function can be used to install a software update on the connected KHS Mini Control System. To do this, click the Search button. The UPE files open in the window that then opens, see Fig. 6.7.1. After the LOAD UPDATE button has been pressed, a...
  • Page 64 Configuration Loading a configuration from a file The "Configuration" function can be used to install an existing configuration in the connected KHS Mini Control System. To do this, click the Search button. The CFG file opens in the window that then opens, see Fig. 6.7.3. After the LOAD CONFIGURATION FROM FILE...
  • Page 65 CSV file. The event log documents the water exchange operations, error messages and configuration changes made by the Kemper KHS Mini Control System. Based on the documentation about the location, duration water...
  • Page 66 Ill. 6.7.6 Openeing the CSV data log file dialogue Ill. 6.7.7 „Delete file“ confirmation Ill. 6.7.8 shows an extract of a CSV log file. time, index, name and the measured data of In the log file you will find a detailed list of the connected measuring valve.

  • Page 67: E-Mail Administration

    If errors or warning messages occur, the interface, a selection of error and warning KHS Mini Control System -MASTER 2.0- can messages can be individually configured. send them directly to the plant operating Furthermore, the e-mail configuration is set organisation by e-mail. with the user, server and login information In the "EMAIL ADMINISTRATION"...
  • Page 68 User information | Server information | Login information mail account created, To enable the KHS Mini Control System - independent provider can be used if he MASTER 2.0- to send error and warning works without encryption. The control name messages plant operating can be used to allocate a location, e.g.

  • Page 69: Error Description And Error Handling

    Error description and error handling Error description / Error handling Status Status LED Status LED Status LED Status LED General error Backwater in drain Drain is clogged or cannot accept Check the drain Error message! the flushing volume. channel, channel Defective control will be acceptance capacity.
  • Page 70 Error description / Error handling Status Status LED Status LED Status LED Auswirkung Bus error No response from the Cable break, incorrect installation, Check CAN bus cables Faulty SLAVE does not SLAVE interference fields and installation function No response from the SLAVE does not have voltage Restore SLAVE power Faulty SLAVE does not...

  • Page 71: Accessories | Spare Parts

    Description of warnings / notices Status Status LED Status LED Status LED Status LED Warnings Operating cycles The VAV on the defective SLAVE Replace VAV bonnet in The warning message exceed 20,000 has performed more than 20,000 accordance with the cannot be confirmed.
  • Page 72 Spare parts Pos. Art.-No. Designation Note Installation advice Network cable for KHS For Master Mini Control System 6260201900 hardware stand MASTER 2.0; hardware stand 2.0 Network cable for KHS For Master Mini Control System 6860202000 hardware stand MASTER 2.0; 2.01 hardware stand 2.01 For hardware Network cable for KHS...

  • Page 73: Khs Cable List

    KHS free drain with 688 00 020...032 2 x 2 x 0.80 mm ** J-Y(ST)Y 1000 overflow sensor Kemper CONTROL PLUS 4 x 2 x 0.80 mm ** flow measurement valve 138 4G 015…050 J-Y(ST)Y Vortex principle Kemper CONTROL PLUS flow measurement valve 138 6G 015…050...

  • Page 74: Appendix

    Appendix The following chapter shows the various illustrations. valve technologies based on exemplary 10.1.1 A-/B Valve technology valve technology, several riser branches distribution lines are connected to a common flushing line. Here, one A valve and the B valve are successively opened closed together.
  • Page 75 10.1.2 C valve technology valve technology makes possible to exchange the water of an individual riser branch or of one individual distribution line independent of the other water exchanging valves. KHS PLUS maximum flow isolation ball valve with servo drive and spring reset Figure 686 05 230 V AC K410068602008-00 / 09.2018...

  • Page 76: Overview For System Commissioning

    You can find the write-in form at: www.kemper-olpe.de at "Building Technology" in the service download area. K410068602008-00 / 09.2018...
  • Page 77 K410068602008-00 / 09.2018...
  • Page 78 Gebr. Kemper GmbH & Co. KG Service-Hotline +49 2761 891-800 info@kemper-olpe.de Harkortstraße 5 www.kemper-olpe.de D-57462 Olpe K410068602008-00 / 09.2018...

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