Related Manuals for Resol HKM2
Summary of Contents for Resol HKM2
- Page 1 RESOL HKM2 Heating circuit module Operation Mounting Electrical Connection manual Thanks for buying. www.resol.de Read this manual carefully to get the best perfomance from this unit.
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Page 2: Table Of Contents
Please pay attention to the following security advice in order We, RESOL Elektronische Regelungen GmbH, D-45527 to avoid danger and damage to people and property. Hattingen, declare under our sole responsibility that our product HKM2 complies with the following standards: Instructions EN 55 014-1 Attention should be paid... - Page 3 • RESOL HKM2 145 440 30 Heating circuit module for a heating circuit controlled by atmospheric conditions • RESOL HKM2 - complete package 145 440 40 Heating circuit module for a heating circuit controlled by atmospheric conditions incl. Ambient temperature sensor FAP12 and Feed flow sensor FRP21...
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Page 4: Application Examples
4 A max. Bus-Connection Outputs: RESOL VBus 4 standard relays RESOL systems can be extended into heating-/so lar control- ler units by means of the HKM2. The heating circuit module disposes of : 6 sensor inputs (Pt1000) 5 relay outputs... -
Page 5: Installation
1. Installation 1.1 Wall mounting The HKM2 has to be mounted on walls. Please pay attention to the fact that the back of the wall housing is not accessible when controller is mounted. The module in use has to be protected from humidity, dirt and damage . -
Page 6: Connecting Terminals
The main controller and the HMK2 module are connected VBus-connection 115 V~ via the RESOL VBus .The connection is effected by a user defined polarity at terminals 13 and 14. The configuration no function of the module is effected at the main controller. Activate HK-Module with the menu of the main controller. -
Page 7: Sensor Types
HKM2 2. Sensor types For the RESOL module HKM2 and the corresponding con- FR: PVC cable, 2,5 m in length, for tempertures between troller precision temperature sensors in Pt1000 version -50 °C ... +80 °C, mostly used for stores. (FKP and FRP) are used Make sure that all electrical works are carried out accor- ding to the relevant local and VDE-regulations. -
Page 8: Function Survey
HKM2 Function survey All settings for the HKM2 have to be adjusted with the corresponding menu of the connected con- troller! Please read the mounting instruction for the controller in order to use all functions for the HKM2. 3.1 Heating circuit (weather controlled):... -
Page 9: Feed Flow Set Temperature
HKM2 3.6 Feed flow set temperature: The feed flow set temperature results from the measured ambient temperature and the chosen heating curve line. The correction value of the remote control as well as the daily correction or nightly temperature lowering are added to these values. -
Page 10: Operation And Adjustment
HKM2 4. Operation and adjustment Connect the HKM2 module via the RESOL VBus to the main controller. Activate the HK-Module with the correspon- ding menu option. From the DeltaSol M version 1.10 on ® you can choose between „No“, „HKM1“ and „HKM2“, in the previous versions between „Yes“... -
Page 11: Feed Flow Set Temperature
Kelvin. The adjustment of the value is to be exclusively effected at the external remote control RESOL RTA11-M which has to be activated from the Del- M Version 1.10 on in the heating circuit /expert taSol ®... -
Page 12: Maximum Feed Flow Temperature
HKM2 4.1.8 Feed flow maximum temperature Adjustment channel for the maximum allowable feed flow System / Heating cicuits / HK-module / temperature of the heating circuit. If the maximum feed flow TFeed flow max. temperature is exceeded the heating circuit is shut down Adjustment range: 10°C ... -
Page 13: Hkm Expert
HKM2 4.1.14. HKM Expert (from DeltaSol M SW-Version 1.10 on) ® If the temperature at the store sensor (S1, AH=Thermo) or ∆TAH on at both store sensors (S1 und S2, AH=Boiler), as the case Switch-on temperature difference may be, underruns the feed flow set temperature by the After-heating (After-heating = therm. -
Page 14: Manual Operation
An error code for the affected sensor The HKM2 is protected by a one can fuse T4 A which is is shown on the display. For checking the 3rd temperature accessible and can be replaced by opening the cover of sensor the pushbutton 1 must be pressed once. -
Page 15: Cause And Solution
- Please check if function „heating circuit off“ at the remote control is activated? Heater is constantly off - pump is set to „0“ at the HKM2 (0ff)? - Feed flow sensor fault? (see „sensor faults“) - Temperature value for summer activity is set too low? - Page 16 HKM2 Notes RESOL - Elektronische Regelungen GmbH Heiskampstraße 10 D - 45527 Hattingen Tel.: +49 (0) 23 24 / 96 48 - 0 Fax: +49 (0) 23 24 / 96 48 - 55 www.resol.de info@resol.de Distributed by: Comments: The design and the specifications can be changed without advance notice.
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