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Power-to-Heat manager Manual for the specialised craftsman Installation Operation Functions and options Troubleshooting Thank you for buying this RESOL product. Manual Please read this manual carefully to get the best performance from this unit. Please keep this manual safe. www.resol.com...
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Target group Safety advice Please pay attention to the following safety advice in order to avoid danger and These instructions are exclusively addressed to authorised skilled personnel. damage to people and property. Only qualified electricians are allowed to carry out electrical works. Danger of electric shock: Initial commissioning must be effected by authorised skilled personnel.
Electrical connection ....................8 DeltaTherm ® 3.2.1 Loads with high power consumption ..............9 The DeltaTherm PHM is the ideal solution for using excess PV current for the ® 3.2.2 Loads with control input ..................10 control of different loads. Heat pumps, electric immersion heaters, and charging 3.2.3 Loads with key switch ...................10 stations for electric vehicles can be controlled as needed.
Overview Indication / Display: full graphic display, control LED (Lightwheel ) and back- ® ground illumination • Increase in self-consumption Operation: 4 push buttons and 1 adjustment dial (Lightwheel ® • Reduction of heating costs Ingress protection: IP 20 / EN 60529 •...
System overview Sensors Relay S1 E.g. temperature immersion heater 1 1 / GND R1 System dependent R1 / N / PE Controller Energy meter S2 E.g. temperature immersion heater 2 2 / GND R2 System dependent R2 / N / PE S3 E.g.
Dimensions and minimum distances Installation Mounting Upper fastening WARNING! Electric shock! Upon opening the housing, live parts are exposed! Î Always disconnect the device from power supply before opening the housing! Note Strong electromagnetic fields can impair the function of the device. Î...
Step-by-step installation: Note ATTENTION! Damage through overheating! It must be possible to disconnect the device from the mains at any time. Commissioning in a hydraulic system electrically connected, but Î Install the mains plug so that it is accessible at any time. not filled can lead to damage caused by overheating! Î...
3.2.1 Loads with high power consumption Loads whose power consumption exceeds the switching capacity of the relays (e.g. immersion heater), have to be supplied via auxiliary relays with a fl yback diode (see 100 – 240 V accessories page 31). Relays 1 … 3 can be used for switching the auxiliary relays. DE-45527 Hattingen 50 –...
3.2.2 Loads with control input 3.2.3 Loads with key switch Relay 1 or 2 can be used for activating a load with control input (e.g. heat pump). Activation of loads with contacts for a key switch (e.g. wallbox) is possible by bridg- This allows the operating modes switch-on recommendation (1 control input) or ing the contacts with the potential-free extra-low voltage relay R4 or R5.
/ USB or VBus ® / LAN interface adapters Different solutions for visualisation and remote parameterisation are available on the website www.resol.com. On the website, fi rmware updates are also available. Note For more information about accessories see page 31. Betrieb / Power DeltaTherm ®...
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Single-phase connection Three-phase connection Î Connect the current sensor and the conductor L1 of the sensor module di- Î Connect the current sensors and the conductors of the sensor module in phase directly at the energy meter. The arrow indicated on the current sensors rectly at the energy meter.
MicroSD slot of the controller Operation and function of the controller The controller is equipped with a MicroSD card slot. Buttons and adjustment dial With a MicroSD card, the following functions can be carried out: • Store measurement and balance values onto the MicroSD card. After the trans- fer to a computer, the values can be opened and visualised, e.g.
Control lamp Parameterisation mode The controller is equipped with a multicolour LED in the centre of the Lightwheel After the installer code is entered (see page 28), the controller changes to the ® indicating the following states: parameterisation mode. Note Colour Permanently shown Flashing...
Selecting menu points and adjusting values During normal operation of the controller, the display shows the status menu. If no button is pressed for 1 min, the display illumination switches off. After 3 more minutes, the controller switches to the status menu. In order to get from the status menu into the main menu, press the left button (⟲)! Press any key to reactivate the display illumination.
Adjusting the timer When the Timer option is activated, a timer is in- dicated in which time frames for the function can be adjusted. In the Day selection channel, the days of the week are available individually and as frequently selected Î...
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Copying a time frame: Changing a time frame: In order to copy time frames already adjusted into In order to change a time frame, proceed as follows: another day / another combination, proceed as follows: Î Choose the day / the combination into which the time frames are to be copied and select Copy from.
Resetting the timer: Menu structure In order to reset time frames adjusted for a certain day Main menu or combination, proceed as follows: Status Load Load Basic settings Electric immersion heater Î Select the desired day or combination. SD card Heat pump User code Wallbox...
Commissioning 1. Language: Î Adjust the desired menu language. When the system is ready for operation, establish the power supply of the con- troller. The controller has to be connected to the sensor module by means of the bus. The controller runs an initialisation phase in which the Lightwheel fl ashes red.
Main menu 6. Activate load: Up to 5 loads can be activated and adjusted, see chap. 8 on page In this menu, different menu areas can be selected. 7. Completing the commissioning menu: • Status Î In order to save the adjustments made, press the •...
Status Loads The status menu indicates status messages of the controller and the loads as well as the measured/balance values and messages. Controller The Status / Loads menu indicates all current values of the loads (power, temper- atures). Display Description Status Functional state Ready...
Measured / Balance values Messages In the Status / Meas. / Balance values menu, all current measurement values as In the Status / Messages menu, error and warning messages are indicated. well as a range of balance values are displayed. During normal operation, the message Everything OK is indicated.
Loads Note After service and maintenance work, the operating mode must be set back to Auto. In manual mode the control logic is overridden. The parameter Priority can be used for defining the priority of each load (1 = highest priority, 6 = lowest priority). If the conditions for operating the load with the highest priority are not met, the load next in priority is operated.
Electric immersion heater Load / Add new function / Immers. heater (1 … 3) A d j u s t m e n t Description Adjustment range / selection Factory setting channel Power Switch-on threshold 0 … 30000 W 3000 W Timer Timer option Yes, No...
Heat pump Load / Add new function / Heat pump A d j u s t m e n t Description Adjustment range / selection Factory setting channel Power Switch-on threshold 0 … 30000 W 4000 W Tolerance Tolerance related to the power 0 … 100 % Monit.
Wallbox Load / Add new function / Wallbox A d j u s t m e n t Description Adjustment range / selection Factory setting channel Power Switch-on threshold 0 … 30000 W 4000 W Tolerance Tolerance related to the power 0 … 100 % Monit.
Basic settings MicroSD card In the Basic settings menu, all basic parameters for the controller can be adjusted. The controller is equipped with a MicroSD card slot for MicroSD memory cards. Normally, these settings have been made during commissioning. They can be subse- With a MicroSD card, the following functions can be carried out: quently changed in this menu.
Completing the logging process SD card Î Select the menu item Remove card... Adjustment channel Description Adjustment range / selection Factory setting Î After Remove card is displayed, remove the card from the slot. Rem. time Remaining logging time When Linear is adjusted in the logging type adjustment channel, data logging will Options stop if the capacity limit is reached.
Inputs In this submenu, the type of the sensor connected can be adjusted for each individ- ual input. The following types can be selected: S1 … S5 : Switch, Pt1000, None ATTENTION! System damage! Selecting the wrong sensor type will lead to unwanted control behaviour.
Troubleshooting The display is permanently off. If a malfunction occurs, a message will appear on the display of the controller. Press the roght button (✓). Display illuminated? WARNING! Electric shock! Upon opening the housing, live parts are exposed! Î Always disconnect the device from power supply be- fore opening the housing! Controller has been in standby, everything OK...
For visualisation via VBus.net, incl. SD card and network HR230 Auxiliary relay cable, mains adapter and VBus cable pre-connected. ® Single-phase, suitable for all RESOL controllers KM2 Communication module For visualisation via VBus.net, incl. SD card and network cable, mains adapter and VBus ®...
Index Backup heating ........................23 Operating mode, relay ....................... 23 Balance values ........................22 Battery operation........................5 Parameterisation mode ..................... 14 Power ............................. 21 Circuit-breaker ........................12 Priority ........................... 23 Commissioning menu ......................19 Controller adjustments, loading of .................. 28 Reserve ..........................
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This mounting- and operation manual including all parts is copyrighted. Another use faults can never be excluded, please note: outside the copyright requires the approval of RESOL – Elektronische Regelun- Your own calculations and plans, under consideration of the current standards and gen GmbH.
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