CTC Union EcoPart 400 230V 1N~, Installation And Maintenance Manual

Page 1: ...Providing sustainable energy solutions worldwide 162 105 32 2 2014 05 12 Installation and Maintenance Manual CTC EcoPart 400 Model 406 417 400V 3N 230V 1N ...

Page 2: ...s screws 4 Pull the cooling module by first lifting the front edge slightly with the carrying handles 5 Lift the cooling module using the carrying handles and shoulder straps 6 Lift the cooling module into the product using the carrying handles and shoulder straps Remove the carrying handles and reconnect the power cable hoses and screws Removing the cooling module ...

Page 3: ...Installation and maintenance manual CTC EcoPart 400 Model 406 417 400 V 3N 230 V 1N 162 105 32 2 2014 05 12 ...

Page 4: ...______________________________________________17 4 2 Alarms_____________________________________________________________17 5 Installation_____________________________________________________________ 17 5 1 Connection of the heat medium side___________________18 5 1 1 Charge pump________________________________________________18 5 1 2 Control power supply_____________________________________18 5 1 ...

Page 5: ...g boiler via the CTC EcoLogic control system The CTC EcoPart 400 has been designed to operate with high efficiency and low noise level Keep this handbook containing the installation and maintenance instructions If it is looked after properly you will be able to enjoy the use of your CTC EcoPart 400 for many years This manual will provide all the information you will need EcoPart 400 is available i...

Page 6: ...of system for the flow required Open radiator valves depending on type of system and other relevant valves Tightness Test Bleed the system Check proper operation of the requisite safety valves Requisite waste pipes connected to the floor drain depending on type of system Electrical installation Power switch Correct tight wiring Requisite sensors fitted Accessories Customer information adapted to t...

Page 7: ...7 CTC EcoPart 400 General information ...

Page 8: ...ure that pipes used between the heat pump and the heating system are of adequate dimensions Ensure that the circulating pump has sufficient capacity to pump the water to the heat pump Safety Instructions The following safety instructions must be observed when handling installing and using the heat pump Close the safety switch before doing any work on the product Correct flushing of the system shal...

Page 9: ...his can be done based on a fixed temperature fixed condensing or based on thermostat control Given that in its standard version the CTC EcoPart 400 does not have its own controller the CTC Basic Display accessory is required 1 Connection alternative CTC EcoPart 400 CTC EcoZenith i250 CTC EcoZenith i550 Pro CTC EcoLogic Pro Family CTC EcoPart 400 CTC EcoPart 400 CTC EcoPart 400 CTC Basic Display CT...

Page 10: ...1 4 11 3 35 A 4 5 5 2 6 8 8 2 dB A 43 0 42 5 48 5 50 3 Electrical data Electrical data Rated power Rated current IP class Other data Refrigerant quantity R407C Compressor oil Interrupt value switch HP Weight Width x Height x Depth Brine system Water volume V Brine system min max temp TS Brine system min max pressure PS Brine system min flow t 5 K Brine system nominal flow t 3 K Brine system pump s...

Page 11: ...ity R407C Compressor oil Interrupt value switch HP Weight Width x Height x Depth Brine system Water volume V Brine system min max temp TS Brine system min max pressure PS Brine system min flow t 5 K Brine system nominal flow t 3 K Brine system pump standard Brine system pump speed adjustment Brine system pump LEP Brine system pump LEP speed adjustment adjust to t 2 4 K Pump capacity See diagram in...

Page 12: ... 42 5 48 5 Other data Refrigerant quantity R407C Compressor oil Interrupt value switch HP Weight Width x Height x Depth Brine system Water volume V Brine system min max temp TS Brine system min max pressure PS Brine system min flow t 5 K Brine system nominal flow t 3 K Brine system pump standard Brine system pump speed adjustment Pump capacity See diagram in the Pipe installation chapter Heating s...

Page 13: ...idth x Height x Depth Brine system Water volume V Brine system min max temp TS Brine system min max pressure PS Brine system min flow t 5 K Brine system nominal flow t 3 K Brine system pump standard Brine system pump speed adjustment Pump capacity See diagram in the Pipe installation chapter Heating system Max temperature heating medium TS Heating medium system min flow 2 Heating medium system nom...

Page 14: ...nication cable 16 Conduit for mains cable 17 Brine in Ø28 mm from rock 18 Brine out Ø28 mm to rock 19 Heat medium out Ø22 EcoHeat 406 412 Heat medium out Ø28 EcoHeat 414 417 20 Heat medium in Ø22 EcoHeat 406 412 Heat medium in Ø28 EcoHeat 414 417 21 Hot gas sensor 22 Brine sensor in 23 Brine sensor out 24 Condenser sensor in 25 Condenser sensor out 26 Service socket 1 7 16 6 21 8 24 14 22 3 25 2 1...

Page 15: ...ine 15 T water out 16 T water in 17 Control expansion valve 2 5 Refrigerant system 2 6 Operating range The operating range for the heat pump is defined by the conditions in the test standard EN 14511 and are given by source and supply temperatures In reality CTC EcoPart is monitoring the operating range by continuous pressure sensors In many cases CTC EcoPart can reach higher supply temperatures t...

Page 16: ...installer that the system is in perfect operating condition Let the installer show you where the power switches controls and fuses are so that you know how the system works and how it should be maintained Bleed the radiators depending on type of system after around three days of operation and top up with water if required 3 1 Periodic maintenance After three weeks operation and then every three mo...

Page 17: ...denser of up to 65 58 C Transportation Transport the unit to the installation site before removing the packaging Handle the product in the following manner Forklift Lifting band around the pallet Note Can only be used with the packaging on Unpacking Unpack the heat pump when it is placed next to its installation site Check that the product has not been damaged in transit Report any transport damag...

Page 18: ...in boilers and other heating appliances with remote control of the speed corresponding to low voltage PWM signal input UPM GEO This circulator pump is particularly suitable for cold water applications The pump is designed to be integrated in geothermal heat pumps as well as in heating and air conditioning systems with remote control of the speed corresponding to low voltage PWM signal input UPM2K ...

Page 19: ...system is to be connected The insulation on the inside of the cover plate has been grooved to enable an opening to be cut for the brine hoses provided When the opening has been made through both the insulation and cover plate carry out the installation as follows 1 In order to protect the hoses fasten the protective edging provided around the edge of the opening in the insulation plate Adjust the ...

Page 20: ...101 External filling pump 102 Mixing vessel 103 Brine pump 104 Evaporator 105 Safety valve 3 bar Schematic diagram The filling equipment is represented by the parts displayed with dashes Note Collector hoses must have a bleeding facility as air pockets can occur Always check the filter 99 when filling and bleeding the brine system The mixing vessel and pump must be of a good size ...

Page 21: ...he liquid out Reset the three way valve 100 so that any remaining air can come out Bleed the level vessel 96 by loosening the plug on top of the level tank Now close the valve 98a while the filling pump continues to run The filling pump 101 now pressurises the system Also close the valve 98b and shut off the filling pump If the level in the level vessel is too low close the valves 98c and 98d Unsc...

Page 22: ... 30 10 1 230 V Rp 1 Rp 1 max m i n 0 2 4 6 8 10 Q m h 0 2 4 6 8 10 max 0 1 2 3 4 5 m s v 0 1 2 3 4 Rp1 Rp1 Måttuppgifter Pg 13 5 Pg 13 5 G 25 G 32 69 68 92 92 180 102 68 45 172 90 66 66 G 40 G 50 Mått inom parantes gäller för Motordata vikt artikel och RSK nummer Pumpbeteckning Art nr RSK Märkeffekt P2 W Varvtal n rpm Tillf effe max P1 W TOP S 25 10 1 2061962 576 20 77 180 2300 2500 2600 335 385 3...

Page 23: ...eeze solution Sentinel R500 R500C are recommended for use in the brine circuit on all CTC EcoHeat Part heat pumps The glycol is mixed at a concentration of slightly less than 30 which is equivalent to fire risk class 2b and a freezing point of around 15 C It is a CTC recommendation that around 1 litre of brine glycol is required per metre of collector hose i e around 0 3 litres of antifreeze solut...

Page 24: ...st also be allowed for as the CTC EcoPart 400 is supplied with power via the CTC EcoZenith i250 a cable is available as an accessory The connection to the CTC EcoPart 400 is made using a 5 conductor cable which provides the heat pump with electric power for the compressor 400 V 3N and brine pump 230 V 1N Recommended cables CTC EcoPart 406 412 400 V 3N Ölflex 110 black 5G 1 5 CTC EcoPart 414 417 40...

Page 25: ...wer for the compressor 230 V 1N and brine pump 230 V 1N Recommended cables CTC EcoPart 406 410 230 V 1N Ölflex 110 black 3G 4 0 CTC EcoPart 412 414 230 V 1N Ölflex 110 black 3G 6 0 Safety switch The installation should be preceded by a dual pole isolating safety switch which ensures disconnection from all electric power sources Installed at the factory 6 3 Alarm output The EcoPart is provided with...

Page 26: ...e of twisted pair type Use of any other cable will mean that the conductor colours may not match necessitating a check that the colours of the conductors from the controlling unit are connected to the same colours in the heat pump The product may also be more sensitive to faults if the wrong cable is used 7 1 CTC Basic Display accessory Given that the CTC EcoPart 400 does not have its own controll...

Page 27: ...ON 1 2 ON 1 2 ON 1 2 ON 1 2 When connecting a CTC EcoPart 400 to a CTC EcoZenith i250 CTC EcoZenith i550 Pro or CTC EcoLogic Pro Family the communication cable LiYCY TP is connected directly to each product When installing only one heat pump make sure that DIP switch 2 is in the ON position ...

Page 28: ...cted in series the shielding of the communication cable on the last heat pump must be connected to earth and the heat pump itself must be terminated This is done by making sure DIP switch 2 is in the ON position on the heat pump that is to be terminated The loop which connects position Sc of the control terminal block and PE on the mains terminal block must be removed on all heat pumps in the seri...

Page 29: ...y is required For connection and control see the manual for the CTC Basic Display 7 5 Option 4 CTC EcoEl v3 When connecting products with different control systems version 3 v3 and version 4 v4 the CTC Converter accessory will be needed to interpret the signals between the two products For connection see the manual for the CTC Converter A CTC EcoEl may only be connected to a CTC EcoPart 406 412 CT...

Page 30: ... EcoZenith I 550 3x400V 7250 1222 0169 584892001 CTC EcoZenith I 550 3x230V 7250 1222 0172 584890001 CTC EcoZenith I 550 BBR 7250 1222 0172 584893001 CTC EcoZenith I 550 1x230V Version 3 v3 relates to models manufactured from 2006 onwards If new version 4 and old version 3 heat pumps are combined in an installation the new ones must be addressed using the lowest numbers of A1 A2 Early model with o...

Page 31: ...necting products with different control systems version 3 v3 and version 4 v4 the CTC Converter accessory will be needed to interpret the signals between the two products The CTC EcoPart 400 can then be connected in series to up to three CTC EcoPart 400 units The connected heat pumps must then be addressed using the CTC Basic Display accessory For connection see the manual for the CTC Converter A1...

Page 32: ...32 CTC EcoPart 400 General information 7 8 Wiring diagram 400V 3N CTC EcoPart 406 417 ...

Page 33: ...unction B1 Primary flow sensor 1 B7 Return sensor B21 Hotgas sensor B22 Suctiongas sensor B23 Brine sensor in B24 Brine sensor out B100 Highpressure sensor B101 Lowpressure sensor C1 Capacitator compressor 1 phase F20 Highpressure switch G11 Charge pump accessory G20 Brine pump K1 Contactor 1 K10 Relay 1 phase M1 Compressor Y10 Expansion valve ...

Page 34: ...or function B1 Primary flow sensor 1 C1 Capacitator compressor 1 phase B7 Return sensor F20 Highpressure switch B21 Hotgas sensor G11 Charge pump accessory B22 Suctiongas sensor G20 Brine pump B23 Brine sensor in K1 Contactor 1 B24 Brine sensor out K10 Relay 1 phase B100 Highpressure sensor M1 Compressor B101 Lowpressure sensor Y10 Expansion valve ...

Page 35: ...ections are tight 3 Check that sensors and the radiator pump are connected to the power source 4 Energise the heat pump by switching on the safety switch the main switch Once the system has heated up check that all connections are tight the various systems have been bled heat is coming out into the system and warm water is coming out at the tap locations ...

Page 36: ...s is in conformity with requirements of the following directive auf das sich diese Erklärung bezieht konform ist mit den Anforderungen der Richtlinie EC directive on Pressure Equipment Directive PED 97 23 EC Modul A Electromagnetic Compatibility EMC 2004 108 EC Low Voltage Directive LVD 97 23 EC Överensstämmelsen är kontrollerad i enlighet med följande EN standarder La conformité a été contrôlée c...

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Page 40: ...Enertech AB P O Box 309 SE 341 26 Ljungby Sweden www ctc se www ctc heating com ...