Kospel C.MG3 Assembly And Operating Instructions Manual

Heating circuit module

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Heating Circuit Module

C.MG3

Assembly and operating instructions

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Summary of Contents for Kospel C.MG3

Page 1 Heating Circuit Module C.MG3 Assembly and operating instructions...
Page 2: Table Of Contents
Configuration of the module in standalone operation mode Heating module settings Main screen of the module - M3v2 boiler panel Main Screen of the Module - cloud.kospel.pl website and application (C.MI2) Main Screen of the Module - ha.kospel.pl website (C.MI) Additional settings...
Page 3: Explanation Of Symbols
Explanation of symbols Follow the safety instructions carefully in order to prevent injury and damage. Danger This sign warns against danger of injury. Note This sign warns against property damage and environmental pollution. Text marked with the word Tip contains additional information. Refer to this manual when operating the product or its controls labelled with this symbol.
Page 4: Description
(circuit feed). supply Fig.1 Exemplary CH installation 230V C.MG3 RS485 ZM - mixing valve with servo-motor To - temperature sensor of heating circuit PO - circulation pump Regulation takes place through valve’s gradual closing and opening in specified time...
Page 5: Connection
EKCO.M3 ver.2 / EKCO.MN3 ver.2 or the internet module C.MI, for boilers EKCO.M3 / EKCO.MN3 / EKD.M3. The basic configuration parameters are set in the configuration menu of the C.MG3 controller itself, while the rest are available through the C.MI internet module on the HomeAdmin2 system’s website or on the boiler panel for boilers EKCO.M3 ver.2 / EKCO.MN3 ver.2, and in the...
Page 6: Control Bus
In order to connect the device to the control bus, a „point-to-point” connection topology should be used according to one of the following diagrams. Connection for EKCO.M3 ver.2 / EKCO.MN3 ver.2 boilers The C.MG3 module(s) should be connected to the „M” input of the EKCO.M3 ver.2 / EKCO.MN3 ver.2 boiler. C.MG3 EKCO.M3 ver.2...
Page 7 Note Each device connected to the communication bus must have a unique identification number set. The maximum number of devices that can be configured in the system is 32. Fig.4 Incorrect connection of system components. Note Connecting system components in a „star” topology is prohibited. To improve communication and eliminate interference on the communication line, the cover 1 should be removed.
Page 8: Control Panel Operation
The pump protection hour in the EKCO.M3 ver.2 /EKCO.MN3 ver.2 boiler is also the time of pump protection for the C.MG3 module. • configuration mode – a mode used to set the basic parameters of the module.
Page 9: Standby Mode
Stand-by mode Stand-by mode is indicated on the display (A) through cyclically appearing message Con guration mode S t a n d - b y m o d e c a n b e c h a n g e d t o configuartion or operating mode.
Page 10 Stand-by mode Receiver type Circuit's max. supply temperature Valve's running time Valve's regulation time Pump's operting mode Manual setting of circuit's temperature Device's ID no. Transmission's speed Stand-by mode Fig.8 Diagram of how to navigate through the configuration menu...
Page 11 The table below contains description of configuration parameters Parameter’s Parameter Description symbol Type of receivers installed in the heating circuit: – underfloor heating (20 - 55°C) Heat reception – radiator heating (20 - 80°C) type Setting the parameter determines the temperature range of the circulation supply.
Page 12 If the circuit is inactive the following icons are displayed: --- The lit indicator on the C.MG3 control panel signals the module’s operation in the independent working mode or the regulation of the medium setting according to fixed parameters [Configuration > Circuit > Regulation].
Page 13: Module's Configuration In Sub-Device Mode
Module’s configuration in sub-device mode The heating module can operate in following configurations: • external schedule – in case of heating by the EKCO.M3 ver.2 / EKCO.MN3 ver.2 boiler, the heating module receives a command to regulate the temperature in the circuit.
Page 14 • internal schedule – weekly and daily programs are implemented in the module. The C.MG3 heating modules request the activation of the heat source (for EKCO.M3 / EKCO.MN3 / EKD.M3 boilers, the intermediary of the C.MI internet module is required for communication).
Page 15 The boiler must operate in the „Source“ operating mode (see the boiler‘s user manual). buffer EKCO.M3 ver.2 ZBIORNIK cylinder BUFOROWY Fig.9e Heating installation for EKCO.M3 ver.2 / EKCO.MN3 ver.2 boilers buffer ZBIORNIK cylinder BUFOROWY C.MI Fig.9f Heating installation for EKCO.M3 / EKCO.MN3 / EKD.M3 boilers The buffer tank is charged by the boiler according to its own schedule, while the heating modules discharge the buffer according to their schedule.
Page 16 For EKCO.M3 ver.2 / EKCO.MN3 ver.2 boilers, a condition for proceeding to the next stage of configuration is the connection of the C.MG3 module to the boiler. And for EKCO.M3 / EKCO.MN3 / EKD.M3 boilers, a condition for proceeding to the next stage of configuration is the connection of the C.MG3 module and the heat source (boiler) to...
Page 17 Internal schedule for M3v2 boilers Note To ensure the C.MG3 heating module operates according to the internal schedule, check if the boiler configuration is set to the source or buffer operating mode [Configuration > Working mode: Source / Buffer]. If there are several circuit modules installed in the system, the following configuration steps should be performed for each installed module.
Page 18 Log into the HomeAdmin2 system (ha.kospel.pl) and select the C.MG3 heating module from the device list. After the device’s main window is displayed, navigate to the configuration window - access code 987.
Page 19 Circulation program configuration for older versions of the boiler Schedule type – select external schedule, the circulation program heating circuit will operate according to the typ harmonogramu schedule type schedule of the previously chosen heat source external zewnętrzny (boiler). save and close window zapisz i zamknij okno Schedule type –...
Page 20: Configuration Of The Module In Standalone Operation Mode
Pump configuration for older versions of the boiler • pump protection time – the time for a brief pump activation of the pump after a 24-hour pump protection hour godzina ochrony pompy standstill (to prevent blocking), • automatic operation – the automatic pump praca automatyczna automatic operation operation mode is recommended, the pump...
Page 21: Heating Module Settings
Heating module settings Circulation program (schedule) If the module is set to operate with an internal schedule, a program must be arranged according to which the heating cycle program will be carried out. Module settings - M3v2 boiler panel To access the heating circuit settings, select [Settings> Heating circuits]. on the boiler panel.
Page 22 1 6:00 - 9:15 2 15:20 - 22:15 2 15:20 - 22:15 Save and end Save and end Module settings - ha.kospel.pl website (C.MI) From the main window of the device, you need settings to go to the settings window. circulation program...
Page 23 Sunday: program 1 program 1 programy dzienne daily programs Daily (24-hour) program - ha.kospel.pl website (C.MI) Pressing the daily programs button will open daily programs a window with a list of daily programs. After program 1 program 1 selecting a program, you can edit its parameters.
Page 24: Main Screen Of The Module - M3V2 Boiler Panel
System The window provides the following functions and settings: • Module Name**: a name given to the device by the user (max. 32 characters). • Suspend: suspension of the module’s operation. The module does not execute the program, the mixing valve is closed, and the heating circuit is not supplied. •...
Page 25 Temperature setting symbols Symbol Description Operation in anti-freeze mode. A minimum temperature of 7°C is maintained in the room. Economic temperature. User-defined value, by default implemented during undefined intervals of the daily program. Comfort temperature. User-defined value, implemented during time intervals of the daily program.
Page 26: Main Screen Of The Module - Cloud.kospel.pl Website And Application (C.mi2)
Main Screen of the Module - cloud.kospel.pl website and application (C.MI2) [1] - indication of the heating circuit operation C.MG3 (5) [2] - indication of the suspension of circuit operation [3] - indication of the pump operation [4] - achieved room temperature...
Page 27 Temperature setting symbols Symbol Description Anti-freeze mode operation. A minimum temperature of 7°C is maintained in the room. Economic temperature. User-defined value, by default implemented during undefined intervals of the daily program. Comfort temperature. User-defined value, implemented during time intervals of the daily program.
Page 28: Main Screen Of The Module - Ha.kospel.pl Website (C.mi)
Main Screen of the Module - ha.kospel.pl website (C.MI) The main screen of the device is divided into C.MG3 (5) C.MG3 (5) sections that contain icons indicating the operating status of the device and functional -5.1° buttons. These are, respectively:...
Page 29 Temperature setting symbols Symbol Description Operation in anti-freeze mode. A minimum room temperature of 7°C is maintained. Operation in manual mode. A user-defined room temperature value is maintained. Economic temperature. User-defined value, by default implemented during undefined intervals of the daily program. Comfort temperature.
Page 30: Additional Settings
Additional settings In addition to the settings in the heating module, in the device serving as the heat source (boiler), parameters related to room temperatures and temperatures for holiday and party modes should be set. Details regarding the settings of the aforementioned parameters can be found in the boiler’s manual.
Page 31 In the event that it is necessary to shift the curve (for precise adjustment), the [Offset]. parameter should be changed. The figure exemplarily shows curve no. 12 with a shift of -10°C and 10°C. Tch [°C] 90,0 80,0 p- o set of heating curve 70,0 60,0 50,0...
Page 32: Technical Data
Underfloor heating 20 - 55ºC Outlets Pump ~230V 50Hz max. 150 VA Valve’s servo-motor ~230V 50 Hz max. 20 VA Inlets Bus (computing) RS 485 NTC 10K (KOSPEL Valve’s outlet temperature sensor WE-019/01) Room thermostat MA voltage free inlet...
Page 33: Product Disassembly
Product disassembly Heating circuit module C.MG3 1 pcs. Power cable 1 pcs. Warranty card 1 pcs. Packaging disposal Recycle obsolete packaging according to the applicable regulations. This product is labelled with waste segregation collection symbol, as established in EN 50419. This label also means that the product is marketed after 13 August 2005.
Page 34: Declaration Of Conformity; Reference Standards And Directives
Declaration of conformity; reference standards and directives KOSPEL Sp. z o.o. hereby declares with full responsibility that the Heating Circuit Module type C.MG3 referred to in this user manual complies with the requirements of the Directives and corresponding safety standards for electrical devices intended for...
Page 36 KOSPEL Sp. z o.o. 75-136 Koszalin, ul. Olchowa 1, Poland tel. +48 94 31 70 565 serwis@kospel.pl www.kospel.pl Made in Poland...