Regulus IR 10 User Manual
  1. Manuals
  2. Brands
  3. Regulus Manuals
  4. Controller
  5. IR 10
  6. User manual

Regulus IR 10 User Manual

Heating controlller
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
www.regulus.cz
EN
User Guide
IR 10 Heating Controlller
v. IR10_CTC_400
IR 10

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the IR 10 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Regulus IR 10

Summary of Contents for Regulus IR 10

  • Page 1 User Guide IR 10 Heating Controlller v. IR10_CTC_400 IR 10...

  • Page 2: Table Of Contents

    Technical Description of IR 10 Heating Controller ..............3 1 How to operate IR 10 Controller ..................... 3 1.1 Basic User Menu ......................... 4 2. User menu ..........................8 2.1 Zones – user settings ......................8 2.2 Time programs – user settings ..................... 9 2.3 OTC curve –...

  • Page 3: Technical Description Of Ir 10 Heating Controller

    Technical Description of IR 10 Heating Controller Ver. IR10 CTC 400 IR 10 Heating Controller (ver. IR10 CTC 400) is a controller of heating systems with a CTC heat pump and solar thermal system. The controller can handle 2 heating zones with a mixing valve, DHW heating by a heat pump, DHW heating by an el.

  • Page 4: Basic User Menu

    The keys are used to browse in the menu. In order to edit a parameter, press OK and a cursor appears on the parameter. The values of numeric parameters can be increased/decreased by pressing keys. Selection parameters (e.g. ON/OFF) are chosen by pressing keys .
  • Page 5 The desired temperature can be adjusted via the parameter “adjust”. DHW by Heat Pump display: 1 – zone state (on / off / none) 2 – current temperature in DHW tank 3 – desired temperature in DHW tank 4 – heating by heat pump (heat / no heat) Heat Pump, cascade display: 1 –...
  • Page 6 • EEV-low T intake : heat pump is blocked by expansion valve’s low suction gas temperature • EEV-low T vapor : heat pump is blocked by expansion valve’s low evaporation temper. • EEV-high T vapor : heat pump is blocked by expansion valve‘s high evaporation temper. •...
  • Page 7 Display with firmware version and release date: Controller in factory settings: If the display shows the warning (above), then the Controller has been reset to factory setting after alarm mode, and service staff shall be called in to set the respective Controller parameters.

  • Page 8: User Menu

    2. User menu User menu is comprised of: Zone 1 Time program (time programs, holiday program) OTC curves HP (heat pump) HP errors (error log) DHW (DHW heating by heat pump) ThSt (thermal store charging) DHW recirculation Statistics (heat pump statistics) Operating data (temperatures and outputs conditions) Others (Controller website username and...

  • Page 9: Time Programs - User Settings

    Summer/winter mode state - Switching on/off the function for automatic transition between summer and winter modes. Summer/Winter mode is intended to turn off zone heating when the outdoor temperature exceeds the preset threshold summer temperature, and vice versa, to turn on zone heating when the outdoor temperature stays below the preset threshold winter temperature.

  • Page 10: Heat Pump Control

    entered into the controller using a 4-point polyline (see Fig.) with points E1; I1 to E4; I4 (cf. the display picture). OTC points settings Point I1 represents the highest temperature that can be calculated by the controller, while point I4 represents the lowest temperature that can be calculated.. 2.4 Heat pump control A heat pump (or entire cascade if used) can be switched off by the user.

  • Page 11: Heat Pump Errors

    2.5 Heat pump errors In this menu item all heat pump errors can be reset and HP error log is available. The following display is shown: 1 – error serial number (1 – 10) 2 – date & time of error occurrence 3 –...

  • Page 12: Dhw Recirculation And Time Program Settings

    2.8 DHW recirculation and time program settings Here DHW recirculation is enabled and the time schedule of the pump set. When recirculation is on, it is performed following the time schedule set for each day. The time schedule defines from-to operation times. For this period, circulation time and idle time can be set if continuous operation is not desired.

  • Page 13: Additional Modules

    After time and day are set, pressing key will show the display : When this display is shown, time and date are saved into the controller’s real time circuit. 3 Additional modules In the menu Additional modules on User level, user information on additional modules (if present) can be viewed..

  • Page 14: Web Interface

    4 Web interface The controller involves an integrated website showing a heating system overview and user settings. For its website access, the controller shall be connected to a LAN or directly to a PC using a network cable. IP address of the controller can be retrieved by pressing the DISP key and then the down arrow.
  • Page 15 IR 10 Controller Service guide IR10_CTC400 FW: 1.07 S 1 – Controller wiring: ......................16 Description of terminals ....................16 S2 -Technical data for IR10 Controller: .................16 S3 – Technical data for OpenTherm™ boiler control module IR1x OT .........17 S4 – Controller installation: ....................17 S4.1 –...

  • Page 16: S 1 - Controller Wiring

    S 1 – Controller wiring: Warning: Controller wiring may be performed by a qualified person only. Layman adjustments of the controller may cause damage to parts of the system. Description of terminals OT module comm. + CTC400 - comm. 3 OT module comm.

  • Page 17: S3 - Technical Data For Opentherm™ Boiler Control Module Ir1X Ot

    Common terminal S3 – Technical data for OpenTherm™ boiler control module IR1x OT Power supply: 24 V DC ± 5% Voltage Power consumption max. 0.24 W Installation power distribution box, DIN rail IP rating IP 10B 0-50 °C Working temperatures Relative humidity 10-95%, non-condensing S4 –...

  • Page 18: S 5 - Service Menu

    S 5 – Service menu: Warning: Service menu may be edited by a specialist only. Layman adjustments of parameters in the Service menu may lead to damage to parts of the heating and/or solar thermal system. In the User menu, the Service option shall be selected in order to enter Service menu, and confirmed by OK.
  • Page 19 a room sensor. Or you can choose thermostat (therm) for switching between comfort and setback temperature. no room sens.recalc. DTheat./room (°C) - Setting a temperature drop for heating water and room temperature. E.g. the value 3 means that if the heating water temperature changes by 3°C, the room temperature will change by circa 1°C.

  • Page 20: S 5.2 - Setting Service Parameters For Heat Pumps - Hp

    S 5.2 – setting service parameters for heat pumps – HP: The Controller can manage either one CTC 400 heat pump or a cascade of up to 10 CTC 400 heat pumps. After switching on or off one or more heat pumps and returning to user mode it is advisable to reset the Controller by disconnecting it from power supply.
  • Page 21 to DHW (min) - Max. time of HP1 running in DHW heating mode under concurrent space heating demand to heat.wat. (min) - Max. time of HP1 running in space heating mode under concurrent DHW heating demand Ripp.for DHW (yes/no) - Ripple c. for DHW. With no the heat pump runs disregarded of the Ripple control signal.

  • Page 22: S 5.3 - Hp Operating Data And History Of Errors Menu

    S 5.3 – HP operating data and History of Errors menu In this menu, detailed info on separate heat pumps are shown, as well as the history of HP blocking errors. Menu of Heat pump 1 to 3 states Flow temp. (°C) - HP flow temp.

  • Page 23: S 5.5 - Setting Service Parameters For A Backup Source With Ot

    Ripple cont. (yes/no) - Ripple control. With no the heat pump runs disregarded of the Ripple control signal. The following parameter apply to Lyra/Vega Thermal Stores only!! bival. valves delay: zone 1 (min) - Delay for Zone 1 bivalent vale before diverting to Lyra/Vega upper section.

  • Page 24: S 5.6 - Setting Service Parameters For Dhw Heating By A Heat Pump (Dhw)

    send max. temperat. when heating DHW (yes/no) - Selection if during DHW heating the demanded DHW temperature from the Controller is sent to the source, or the max. flow temperature (parameter Max. temp.). The webserver involves further settings, incl. a list of OT parameters used by the Controller. S 5.6 –...

  • Page 25: S 5.10 - Sensor Management

    DHW heat. type (0 - 5) - Manner of DHW heating (DHW-E zone). Options: heating elements (controlled by Controller, with own thermostat), switched boiler, modulating boiler, OpenTherm controlled boiler. Follow the code chart. DHW recirc. (0 - 5) - DHW recirculation switched on/off. Follow the code chart. - Type of solar sinks –...

  • Page 26: S 5.12 - Fire Module

    Critical ThSt temp.: If the temperature in Thermal Store exceeds the set critical temperature, cooling will start with heating into all zones switched on in service menu, i.e. incl. those switched off in user menu. During cooling, the zone pump is on and the max. temperature is set for the zone (Max.t to zone).

  • Page 27: S 5.13 - Uni Module

    ThS sens. for DHW pump (sensor list) - Selecting a sensor in thermal store for differential function to start DHW pump. Max DHW temper. for DHW heating by ThSt (°C) - Max. hot water storage tank temperature for operation of circulation pump between thermal store and hot water storage tank when the temperature difference is met.

  • Page 28: S 5.14 - Hw Addresses Of Add-On Modules

    Call for heat from Thermostat 1 (2) (on/off) - Switch-off temperature for Thermostat 1 (2) will be taken over as the desired temperature for heat sources. Valid only if Thermostat 1 (2) is set in “heating” mode. When Timer function is also On, the request will be taken over during active time period only.

  • Page 29: S 5.16 - Regulusroute

    MAC (00.00.00.00.00.00) - MAC address of the Controller. S 5.16 – RegulusRoute: RegulusRoute service enables remote access to the Controller avoiding the need to use a public IP address. If you wish to have this service configured, kindly contact Regulus. RegulusRoute (yes/no) - Enabling RegulusRoute service...

  • Page 30: S6 - Web Server - Service Level

    S6 – Web Server – service level: IR12 Controller is equipped with integrated web server that enables displaying either User or Service screen. S 6.1 Access to Service web interface, checking the IP address of the Controller: In order to access the Controller’s interface via web browser, you need to know its IP address.

  • Page 31: S7 - Rc21 Ir Room Unit, Wiring

    S7 - RC21 IR Room Unit, wiring RC21 IR Room unit can be connected to the Controller. It involves a temperature sensor, keys for temperature correction and for a permanent temperature level, either Comfort or Setback. The room unit shall be wired to the Controller with a shielded twisted cable 4x0.5 or 3x0.5, or 4x0.75 or 3x0.75 (e.g.
  • Page 32 WARRANTY CERTIFICATE IR 10 Heating Controller Seller: ..........Date of Purchase: ........WARRANTY CONDITIONS The warranty period is 24 months from the date of purchase. The product shall be installed and commissioned by a competent company or a person trained by the manufacturer.

Table of Contents