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Immergas MAGIS PRO ERP Instruction And Recommendation Booklet

Mono-phase hydronic module to pair with an outdoor condensing unit
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MAGIS PRO ERP
Instruction and
IE
recommendation booklet
Mono-phase hydronic module to
pair with an outdoor condensing
unit

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Summary of Contents for Immergas MAGIS PRO ERP

  • Page 1 MAGIS PRO ERP Instruction and recommendation booklet Mono-phase hydronic module to pair with an outdoor condensing unit...
  • Page 3 Read the following pages carefully: you will be able to draw useful suggestions regarding the correct use of the appliance, the respect of which, will confirm your satisfaction for the Immergas product.

  • Page 4: Table Of Contents

    INDEX INSTALLER page USER page MAINTENANCE TECHNICIAN page Hydronic module installation......5 Use and maintenance instructions ....14 Commissioning the package (initial check) .. 20 1.1 Installation recommendations......5 2.1 Cleaning and maintenance......14 3.1 Hydronic module Hydraulic Diagram ..... 20 1.2 Main dimensions.

  • Page 5: Hydronic Module Installation

    By partial- RECOMMENDATIONS. ly protected area, we mean one in which the The Magis Pro ErP hydronic module was de- unit is not directly exposed to the elements signed solely for wall mounted installation for (rain, snow, hail, etc.).

  • Page 6: Main Dimensions

    The materials used for the hydraulic circuits of to comply with that stated on the previous page. Minimum temperature -5°C. The hydronic unit Immergas hydronic units resist ethylene and N.B.: if the hydronic unit is installed in places comes standard with an anti-freeze function that propylene glycol based antifreeze liquids (if the where the temperature drops below 0°C, the...

  • Page 7: Hydronic Module Connection Unit

    - The hydraulic connection unit is standard sup- all the instructions contained in the Audax Pro Hydraulic connections must be made rationally, plied with Magis Pro ErP. Make the hydraulic condensing unit instructions booklet must be using the couplings on the hydronic module connection as shown below, making sure to followed.

  • Page 8: Electric Connection

    29-2 / 30-2 - Zone 2 dehumidifier T+ / T- (MC) - Audax Pro communication bus T+ / T- (RS485) - Other Immergas appliance communication 41-1 / 40-1 - Zone 1 room thermostat 41-2 / 40-2 - Zone 2 room thermostat...

  • Page 9: Remote Controls And Room Chrono-Thermostats (Optional)

    1.9 EXTERNAL TEMPERATURE PROBE. The hydronic units are supplied complete with portant information regarding operation of In general, Magis Pro ErP uses the probe stand- a special “X”-type power cable without a plug. the appliance and the heating system with the...

  • Page 10: Heat Regulation Setting

    1.10 HEAT REGULATION SETTING. By setting the parameters in the "Heat regulation" menu, you can adjust how the system operates. The curves (Fig. 1-8) show the default settings in the various operating modes available both with external probe and without. Zone 2 mixed flow temperature in central heating Zone 1 flow temperature in central heating mode, with mode, with external probe...

  • Page 11: Filling The System

    1.11 FILLING THE SYSTEM. 1.13 COMMISSIONING THE HYDRONIC MODULE (IGNITION). Once the hydronic module is connected, fill the heating system using the filling cock (Fig. 1-33 The following requirements must be met to and 1-4). Filling must be done slowly to allow commission the hydronic module in order to the air bubbles in the water to escape through issue the Declaration of Conformity, if required...

  • Page 12: Circulation Pump

    1.14 CIRCULATION PUMP. By-pass Regulation (part. 17 Fig. 1-11). The The hydronic modules are supplied with a varia- hydronic module comes out of the factory with ble speed circulator, which operates at the speed the by-pass closed. set in the "A04" parameter (which can be set If necessary, the by-pass can be regulated to between 55% and 100%).

  • Page 13: Hydronic Module Components

    1.15 HYDRONIC MODULE COMPONENTS. 1-11 Key: 9 - System expansion vessel 18 - Three-way valve (motorised) 1 - Domestic hot water inlet valve 10 - Flow probe 19 - System draining valve 2 - System filling valve 11 - Plate heat exchanger 20 - System cut-off tap 3 - 3-bar safety valve drain fitting 12 - Vent valve...

  • Page 14: Use And Maintenance Instructions

    (optional) 23 - DHW production phase operating mode 2 - Menu selection button 12 - Connection to other Immergas units active 3 - Reset and exit menu button 13 - Room central heating mode active...

  • Page 15: System Use

    2.4 SYSTEM USE. room humidity in summer air conditioning Before ignition, make sure the system is full of mode. water, checking that the pressure gauge needle - If paired with a humidistat, set the degree (6) points to a value between 1 and 1.2 bar and of humidity on the humidistat itself (see the make sure that the chiller circuit has been filled instructions booklet).

  • Page 16: Troubleshooting

    Liquid phase probe E179 The board detects an anomaly on the liquid phase NTC probe. The system does not start (1). anomaly (1) If the block or anomaly persists, contact an authorised company (e.g. Immergas Technical After-Sales Service).
  • Page 17 (parag. 1.12) Time out alarm with If communication between the printed circuit boards is lost, an E189 communication board anomaly is signalled. (1) If the block or anomaly persists, contact an authorised company (e.g. Immergas Technical After-Sales Service).

  • Page 18: Parameters And Information Menu

    D 61 Appliance model definition D 62 Communication with outdoor condensing unit OFF - ON D 63 Communication with other Immergas devices OFF - ON D 71 Condensing unit operating frequency 0 ÷ 150 Hz D 72 Condensing unit compressor temperature 0 ÷...

  • Page 19: Switching Off The Hydronic Module

    If the pressure is less than 1 bar (with the system Immergas Anti-freeze Kit in the hydronic mod- cold), you must restore it using the cock located at ule. In the case of prolonged inactivity (second the bottom of the unit (Fig.

  • Page 20: Commissioning The Package (Initial Check)

    COMMISSIONING THE according to what is described in the Audax Pro condensing unit instructions booklet; PACKAGE (INITIAL - check the operation of the main switch located CHECK) upstream of and on the hydronic module. To commission the package, you must: - ensure activation of all adjustment devices;...

  • Page 21: Wiring Diagram

    3.2 WIRING DIAGRAM. 3-2A...
  • Page 22 3-2B...

  • Page 23: System Filter

    The hydronic module has a filter on the system N.B.: maintenance interventions must be carried return fitting to keep the system in good oper- out by an authorised company (e.g. Immergas ating conditions. After-Sales Technical Assistance Service). Periodically and when necessary, the filter can be - Noise due to air in the system.

  • Page 24: Programming The P.c.b

    1 ÷ 247 ic module and the condensing unit address OFF = BMS communication protocol on 485; use if con- BMS com- nected to optional Immergas devices. A 22 munication OFF - 485 - UC 485 = Do not use...
  • Page 25 Customised Parameter Description Range Default Parameter value Establishes the unit ignition and switch-off mode in DHW mode. T 02 DHW thermostat 0 ÷ 20 °C It is enabled when the water in the storage tank goes below the DHW set value and is disabled when the temperature exceeds the DHW set value.
  • Page 26 Heat regulation menu. Customised Parameter Description Range Default Parameter value Defines if and which external probe is used to manage the system. OFF = no external probe used OFF - OU R 01 External probe OU = external probe on the condensing unit - IU IU = optional external probe connected to the hydronic module Outdoor temper-...
  • Page 27 Integration menu. Customised Parameter Description Range Default Parameter value DHW integration Allows you to enable an alternative power source (AL) to integrate domestic I 01 OFF - AL enabling hot water heating. System integra- Using this function, you can enable an alternative (AL) or simultaneous (CO) OFF - AL I 02 tion enabling...

  • Page 28: Pump Anti-Lock Function

    PUMP ANTI-LOCK FUNCTION 3.14 YEARLY APPLIANCE CHECK AND MAINTENANCE. The hydronic module has a function that starts up the pump at least once every 24 hours for 30 The following checks and maintenance should seconds in order to reduce the risk of the pump be performed at least once a year.

  • Page 29: Casing Removal

    3.15 CASING REMOVAL. 6) Pull the front panel (e) towards you and To facilitate hydronic module maintenance, the release it from its lower seat. casing can be completely removed as follows: • Front (Fig. 3-5c). • Lower grid (Fig. 3-5a). 7) Loosen the two screws (g).
  • Page 30 • Control panel (Fig. 3-5d). 11) If the left side needs to be removed, unhook 12) Unscrew the side (k) fastening screws (l). the support cord (j) from the control panel 9) Press the hooks on the side of the control 13) Remove the sides by extracting them from and proceed as follows.

  • Page 31: Technical Data

    3.16 TECHNICAL DATA. The data below refer to the pairing between hydronic module and Audax Pro. Magis Pro 5 ErP Magis Pro 8 ErP Magis Pro 10 ErP Nominal data for low temperature applications * Nominal central heating output 5.80 7.71 9.80 Absorption...

  • Page 32: Product Fiche (In Compliance With Regulation 811/2013)

    3.17 PRODUCT FICHE (IN COMPLIANCE WITH REGULATION 811/2013). Low temperature (30/35) Average Colder zones Hotter zones Parameter Value zones Annual energy con- sumption for the central kWh/year 5870 2891 1559 MAGIS PRO 5 ERP heating function (Q Room central heating 55 °C 35 °C ηs %...
  • Page 33 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 33 33...
  • Page 34 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 34 34...
  • Page 35 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 35 35...
  • Page 36 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 36 36...
  • Page 37 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 37 37...
  • Page 38 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 38 38...
  • Page 39 Low temperature (30/35) Average Colder zones Hotter zones Parameter Value zones Annual energy con- sumption for the central kWh/year 3901 3059 1427 MAGIS PRO 8 ERP heating function (Q Room central heating 55 °C 35 °C ηs % seasonal efficiency (η Nominal heat output 5.10 5.70...
  • Page 40 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 40 40...
  • Page 41 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 41 41...
  • Page 42 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 42 42...
  • Page 43 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 43 43...
  • Page 44 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 44 44...
  • Page 45 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 45 45...
  • Page 46 Low temperature (30/35) Average Colder zones Hotter zones Parameter Value zones Annual energy con- sumption for the heating kWh/year 6980 5569 2376 MAGIS PRO 10 ERP function (Q Room central heating 55 °C 35 °C ηs % seasonal efficiency (η Nominal heat output 9.00 10.00...
  • Page 47 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 47 47...
  • Page 48 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 48 48...
  • Page 49 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 49 49...
  • Page 50 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 50 50...
  • Page 51 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 51 51...
  • Page 52 For mixed central heating appliances with a heat pump Water central heating energy Stated load profile η efficiency Daily electrical power con- Daily fuel consumption sumption elec fuel annual energy consumption Annual fuel consumption Contact information Immergas s.p.a via Cisa Ligure n.95 52 52...

  • Page 53: Parameters For Filling In The Package Fiche

    Should you wish to install an assembly starting Use sheet fig. 3-11 for “assemblies” related to from the Magis Pro ErP package, use the package the central heating function (e.g.: heat pump + fiche shown in Fig. 3-11.
  • Page 54 Parameters to fill in the low temperature package fiche (30/35). Magis Pro 5 ErP Magis Pro 8 ErP Parameter Parameter Colder zones Average zones Hotter zones Colder zones Average zones Hotter zones ‘I’ ‘I’ ‘II’ ‘II’ ‘III’ 3.43 4.86 4.45 ‘III’...
  • Page 55 Room central heating system package fiche. ____ Room central heating seasonal energy efficiency of the heat pump Temperature control Class I = 1 %, Class II = 2 %, Class III = 1.5 %, Class IV = 2 %, From temperature Class V = 3 %, Class VI = 4 %, control board Class VII = 3.5 %, Class VIII = 5 %...
  • Page 56 Follow us Immergas Italia immergas.com Immergas S.p.A. 42041 Brescello (RE) - Italy Tel. 0522.689011 Fax 0522.680617 Certified company ISO 9001 ИЗКЛЮЧИТЕЛЕН ПРЕДСТАВИТЕЛ И СЕРВИЗ АМАКС ГАЗ ООД 1261 Мрамор, София ул В. Левски 148 Tel. 0700 112 66 Fax 02 902 46 70...

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