Related Manuals for Kospel HPMI2 - 8
Summary of Contents for Kospel HPMI2 - 8
- Page 1 Heat Pump HPMI2 - 8 HPMI2 - 12 HPMI2 - 16 HPMO2 - 8 HPMO2 - 12 HPMO2 - 16/23 Installation and Operating Instructions Master copy of the Instructions...
- Page 2 The HPM2.Z heat pump is a hermetically sealed unit and it contains fluorinated greenhouse gases. WARNING Do not use any agents to speed up the defrosting or cleaning process other than those recommended by the Manufacturer. Store the device in a room without any constantly operating sources of ignition (for example: an open flame, an operating gas device or an operating electric heater).
-
Page 3: Description Of The Device
Conditions for safe and reliable operation Familiarisation with the contents of this manual will enable the device to be installed and operated correctly, ensuring its long-lasting and reliable operation. The device must be installed in compliance with national installation regulations. An electrical installation that is operational and carried out in accordance with PN-IEC 60364. -
Page 4: Refrigeration Circuit
Outdoor temperature ranges for air-to-water heat pumps Air-to-water heat pumps use the outdoor air as the heat source. Operation is only efficient within certain outdoor temperature ranges, e.g. between -25°C and +43°C. If the upper temperature limit is exceeded or the lower temperature limit has been reached, heat pumps switch off periodically. - Page 5 Noise Sound pressure level for different distances from the device. Distance from the noise source r [m] Power level Directivity acoustic factor Lw [dB (A)] Sound pressure level Lp [dB (A)] Q = 2: freestanding heat pump on the outside of the building. Q = 4: heat pump on the building's wall.
- Page 6 Requirements for connections made by the user HPMI2 indoor module 406,4 30.7 cable entry on the back cover cable entry on the left side cover Ø 30,5 4x dowel holes expansion bolts with a head hexagonal 300 min. 300 min. [1] - outlet to heat pump 1¼"...
- Page 7 HPMO2 outdoor module Outdoor module with one HPMO2-8 fan 1165 G1 heating medium outlet Place that power cord and communication cable enter G1 heating medium inlet Outdoor module with one HPMO2-12 fan 1280 G1 heating medium outlet Place that power cord and communication cable enter G1 heating medium inlet...
- Page 8 Outdoor module with two HPMO2-16/23 fans 1240 G1 heating medium outlet G1 heating medium inlet Place where power cord and communication cable enter Installation of outdoor module Transport Attention! Hitting, strong pressure and high stress may lead to a damage to the outer walls of the unit. Do not apply loads the top and front wall or the side walls.
- Page 9 Setting: Do not install the exhaust side upwind. ■ Carry out wall ducts and protective conduits for plumbing and electrical connection lines without using bent pipes and ■ without changing the direction of the lines. Impact of weather conditions: When installing in areas exposed to wind, pay attention to wind loads. ■...
- Page 10 Minimum distances at the outdoor module Outdoor module with one fan Outdoor module with two fans A - Air outlet B - Air intake...
- Page 11 Bed mounting Foundations Mount the brackets for overground installation on 2 horizontal strip foundations. A concrete foundation as shown in the drawing is recommended. The layer thicknesses given are guide values. They must be adapted to local conditions. Observe the rules of construction engineering.
- Page 12 A - Bed mounting bracket B - Gravel bed to facilitate condensate absorption C - Concrete foundation: see chapter “Foundations”. It is recommended that the condensate drains freely, with no condensate duct. Assembly of the indoor module Transport Hitting, strong pressure and high stress may lead to damage on the outer walls of the unit. Do not apply stress to the top and front walls or the side walls.
- Page 13 Maintain the minimum room size. ■ Provide adequate supply and exhaust ventilation systems. ■ ■ Do not use any sources of ignition in the technical room, e.g. sources of open flame, a gas device being turned on, an electric heater with exposed heating elements, etc. Do not smoke in the technical room.
-
Page 14: Connection To The Electrical System
Connection to the electrical system Outdoor module: terminals Outdoor module with 1 fan: opening the connection area HPMO2-8 HPMO2-12 A - Connection area: ■ Communication bus cable for indoor module Electrical terminal of compressor ■ Outdoor module with 2 fans: opening the connection area HPMO2-16/23 A - Communication bus cable to indoor module B - Electrical terminal of compressor... - Page 15 Connection of communication bus cable between indoor and outdoor modules Outdoor module with one fan HPMO2-8; HPMO2-12 Outdoor module with two fans HPMO2-16/23 EN-115B_f.1420...
- Page 16 Indoor module: overview of connections Pumps: PHWC - circulating tap water pump PGC - glycol circulation pump PHC1 - CO1 circulation pump (without mixer) PHC2 - CO2 circulation pump (with mixer) PIU - circulation pump in indoor unit Valves: VCH - cooling / heating switching valve / circulation pump VMHC2 - mixing valve for CO2 circuit VDH - tap water/ central heating circuit switching valve Temperature sensor inputs:...
-
Page 17: Electrical Connection: Outdoor Module
HPMI2-8 / HPMI2-12 - connection to HPMI2-16+HPMO2-16 - connection to HPMI2-8 / HPMI2-12 - connection to 3-phase installation 3-phase installation 1-phase installation HPMI.2 HPMI.2 HPMI.2 N N U U V V W W HPMO.2 HPMO.2 HPMO.2 Electrical connection: outdoor module HPMO2-8 / HPMO2-12 - 230 V~ outdoor module electrical connection Types Wire... - Page 18 Closing of the heat pump Indoor module: front panel installation A leaking housing may lead to damage caused by the condensate or vibration, and it may contribute to noise being produced. Close the unit in a sound-proof and diffusion-tight manner. ■...
- Page 19 Connection of external sensors and control devices WE-019/01 cooling buffer temperature sensor (TCB input) - optional, additional equipment Keep the sensor connection cable as short as possible, do not run it in close proximity to power cables and do not wrap it around other cables.
- Page 20 HPMI2 THC1 THC2 PHC1 PHC2 VMHC2 SWVPC HPMO2 PHWC HP.HS.24 TCYL NW cwu ZA EA NW co Example of an installation diagram of a heat pump with a panel heating/cooling circuit, a radiator circuit, and a tap water exchanger with a central heating/cooling water buffer. HPMI2 THC1 THC2...
- Page 21 HPMI2 THC1 THC2 PHC1 PHC2 VMHC2 SWPC HPMO2 PHWC HP.HS.24 NW co TCYL NW cwu ZA EA Example of an installation diagram of a heat pump system with a panel heating circuit, a radiator circuit, a heating buffer, a tap water tank and a cooling circuit with a fan coil HPMO2 - heat pump SWVPC - tap water exchanger with central heating buffer...
-
Page 22: Operation Of Control Panel
Operation of control panel Use the mode selection knob [3] to set one of the modes: winter summer 9:37 Tu 04.02.2020 9:37 Tu 04.02.2020 standby 5,1° 5,1° Turning the navigation knob [2] (left or right), with the winter or summer mode being active, switches the function screens on the display [1]. - Page 23 Indication of realised room temperature: Signalling of heat take-up > central heating Signalling of heat take-up > hot tap water Cooling operation indication Other symbols Error indication Warning indication Heater switch-on indication Indicates that the compressor is switched on. Flashing symbol indicates bivalent mode. SETTINGS: Adaptation of the device parameters to the user’s preferences.
- Page 24 No. 1...No. 8 > setting 8 daily programs. In each daily program there are 5 editable time frames, which can have one of the room temperature sets ( In any other case, the economy temperature will be activated ( Setting up daily programs procedure is described in Daily Schedule paragraph. WEEKLY: assigning for each week day one of the previously set daily programs.
- Page 25 • INTERFACE: BRIGHTNESS MIN: setting of the brightness of the display in stand-by mode. BRIGHTNESS MAX: setting of the brightness of the display during the work. SOUND: Yes - the sound of working dial/ No - there is no sound of the working dial. DIAL SENSITIVITY: 1 - high / 4 - low.
- Page 26 • CH1 circuit: Heating curve no.: selection of a heating curve (see Chapter Heating curve). Note, the parameter is present when the control is set according to heating curve [Configuration -> Heating -> Regulation type: Acc. curve], Curve offset: Heating curve offset (see section Curve heating). Note that the parameter is present when the control is set according to heating curve [Configuration ->...
- Page 27 • The heat pump: Bivalent point: the limiting outdoor temperature up to which the heat pump operates autonomously. Below this point, an additional heat source (heater) is activated, Shut-down temperature: the limit outdoor temperature at which the heat pump will shut down. If heating is required for central heating or hot tap water, the heater will be the only heat source.
-
Page 28: Protection Against Frost
DAILY SCHEDULE: 1 - time period panel 2 - no. of time frame according to schedule (max 5) 3 - start time 4 - finish time CH program CH program 5 - temperature selection (CH and DHW cylinder) 1 6:00 - 9:15 6 - command (active when editing): accept 2 15:20 - 22:15... -
Page 29: Heating Curve
Heating curve The purpose of the heat pump controller is to maintain the temperature in the central heating system depending on the outdoor temperature. When the temperature outside the building is low, the need for heat is greater, whereas if the temperature outdoors is high, there is no need to maintain a high temperature in the system. - Page 30 Incorrect operation of the device The room temperature is too low Cause Remedial action ■ Switch on the power switch The heat pump is switched Switch on the main switch (if installed, outside the boiler room). ■ off. ■ Switch on the fuse in the electrical switchboard (the house fuse). Space heating/cooling must be activated.
- Page 31 „Warning” Cause Remedial action Warning concerning special occurrence, operating condition of If necessary, contact an Authorised Service Centre heat pump, heating system „Fault” Cause Remedial action Fault in heat pump or in heating If necessary, contact an Authorised Service Centre system Cleaning Note...
- Page 32 Keeping the device in good technical condition Checklist in relation to keeping the device in good technical shape For systems with flammable refrigerants • Anyone working on a refrigeration system is required to submit a proof of qualification issued by an accredited body authorised to issue industry certifications.
- Page 33 Only those components that meet the requirements for operation in a flammable ■ atmosphere may be connected to voltage in a flammable atmosphere. Use only original spare parts or parts approved by the Kospel company. In the event of ■ a leak, all other parts may ignite the refrigerant.
- Page 34 Refrigerant detectors Under no circumstances use ignition sources to detect the refrigerant and refrigerant leaks. ■ No flame detectors may be used to detect leaks. ■ Leak detection The methods described below are suitable for detecting leaks in systems filled with a flammable refrigerant: Leak detection with electronic refrigerant detectors: Electronic leak detectors may not be adequately sensitive or need to be calibrated for a...
- Page 35 Indoor module: Overview of internal components [1] - Expansion vessel [6] - Safety valve [2] - Electric connection [7] - Control panel [3] - Device controller [8] - Automatic air vent [4] - Vent [9] - Heating unit [5] - Circulation pump [10] - Tee valve EN-115B_f.1420...
- Page 36 Outdoor module: Overview of internal components Attention! Touching conductive components may lead to dangerous electrocution injuries. Some components on the installation boards conduct electricity even when the supply voltage is switched off. ■ When carrying out work on the outdoor module, disconnect the system from voltage, e.g. with a separate fuse or main switch.
- Page 37 Outdoor module with two fans: HPMO2-16/23 [1] - Right panel [22] - Four-way valve [2] - Plate heat exchanger bracket [23] - Middle partition assembly [3] - Handel [24] - Suspended Plate [4] - Panel bracket [25] - Front cover [5] - Plate heat exchanger [26] - Fan retainer [6] - Plate heat exchanger...
- Page 38 Check-up of temperature sensor Connection to indoor module The temperature sensors are connected to a low-voltage printed circuit board. Temperature sensor Measuring element Outdoor temperature sensor WE-027 NTC 10 kΩ ■ Buffer storage tank temperature sensor WE-019/01 ■ Water temperature sensor in hot tap water storage tank, WE-019/01 ■...
-
Page 39: Final Decommissioning And Disposal
Final decommissioning and disposal The products may be recycled. The components and consumables must not be disposed of in municipal waste. To decommission the installation, disconnect the electrical supply and allow the components to cool down. All the components must be expertly disposed of. Consumables (e.g. - Page 40 Registration of the device by the Commissioning Company after the Initial Commissioning in the electronic system of Kospel sp. z o.o.: "Registration of the HPM2.Z Heat Pump", not later than 30 days after the device was commissioned. Activities to be carried out during precommissioning: Checking the condition of the electrical installation •...
-
Page 41: Technical Data
Technical data OUTDOOR UNIT HPMO2-8 HPMO2-12 HPMO2-16/23 Heating power A+2/W35 11,3 20,5 Power consumption A+2/W35 1,78 2,87 5,11 Efficiency factor A+2/W35 4,01 3,94 4,02 Heating power A+7/W35 2,3 - 8,2 3,8 - 12,5 7,0 - 23,0 Power consumption A+7/W35 0,5 - 1,84 0,8 - 2,95 1,47 - 5,9 Efficiency factor A+7/W35... - Page 42 Maximum operating pressure of refrigerant High pressure side Low pressure side Amount of refrigerant GWP of refrigerant AR4 (according to IPCC 0,675 0,675 0,675 Fourth Assessment Report) equivalent 0,743 1,215 1,350 Dimensions (HxWxD) 795 x 1165 x 450 928 x 1280 x 500 1329 x 1240 x 540 Mass INDOOR UNIT...
- Page 43 Product Sheet KOSPEL.Sp z o.o. Supplier’s name or trademark Supplier model identifier HPMO2-8 HPMO2-12 HPMO2-16/23 Seasonal energy efficiency class of space heating for the model, under moderate climate conditions (*) Rated thermal power, including the rated thermal power of any auxiliary heater...
- Page 44 Energy efficiency class of temperature controller The product data listed corresponds to the requirements of EU Regulation 811/2013. Energy efficiency class of Contribution to the energy Criterion temperature controller efficiency of space heating • Room thermostat for switching the heat generator on/off •...
- Page 45 Heat pump HPM2.Z Kospel Sp. z o.o. start-up card Start-up date Assembly address Stamp Certi cate no. Installer's data Outdoor unit no. Indoor unit no. C.MI2 module no. Data Type of plate exchanger DHW cylinder type Buffer CH type Data of additional devices...
- Page 46 Used product can’t be treated as general communal waste. Disassembled appliance has to be delivered to the collection point of electrical and electronic equipment for recycling. Appropriate utilisation of used product prevents potential negative environmental influences that may occur as a result of inappropriate handling of waste. In order to get more detailed information about recycling this product you should contact the local government unit, waste management service or the shop where this product has been purchased.
- Page 48 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...