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Hi-T LCD touch-screen centralized controller for hydronic

terminal coupled with N-i-HWAK/WP V2/V2+ minichillers and

i-HP/i-HP LT chillers

A I R C O N D I T I O N I N G

A86

USER’S AND INSTALLER’S MANUAL

ér

tio

Hi-T LCD Touch-Screen Centralized Controller

04 – 2014

tit

MUI01

137E0120-00

–

Содержание HI-T

Страница 1: ...chillers and i HP i HP LT chillers A I R C O N D I T I O N I N G A86 USER S AND INSTALLER S MANUAL Serie Series Serie S rie Emissione Edition Au sgabeIssue Hi T LCD Touch Screen Centralized Controller...

Страница 2: ...sed of according to law in accordance with the WEEE EU directives 2002 96 EC and 2003 108 EC as amended and inquire at the place of residence or at the retailer in the case where the product is replac...

Страница 3: ...S PAGE CHRONOTHERMOSTAT 18 3 6 4 SPECIAL FUNCTIONS PAGE 19 3 6 5 CONFIGURATION PAGE 19 3 6 6 HELP PAGE 22 4 STATUS MACHINES AND FUNCTIONS 23 4 1 NEWTORK MANAGEMENT 23 4 2 REMOTE CONTROL CONNECTED WITH...

Страница 4: ...IAL FUNCTIONS 35 4 12 1 SCREED FUNCTION 36 4 13 PASSWORD AND PROTECTIONS 36 5 REMOTE ACCESS 37 5 1 SECURITY 37 5 2 LOCAL WEB SERVER 37 6 FIRMWARE UPDATE 41 7 HNS SYSTEM DESCRIPTION 42 8 THE HNSBOX 44...

Страница 5: ...ding synoptic 1 2 USE NOT PERMITTED Any use other than that permitted is PROHIBITED 1 3 TECHNICAL DATA Nominal Min Max Power supply voltage 12Vac 10Vac 14Vac Power supply frequency 50 60Hz Tip 5 Tip 5...

Страница 6: ...on the sensitive areas of the screens Do not put the touch screen in contact with other electrical devices Electrostatic discharge may cause a malfunction 2 1 3 DISPLAY The display is a TFT LCD 16 9 f...

Страница 7: ...2 Connections 2 1 INSTALLING The Hi T control is used for fixing to the wall according to the standard 503 In the rear part of the control some pre drilled holes are present to be detached pursuing a...

Страница 8: ...ns on the different screens can be shown in full colours or de saturated as in the following example The colour saturation indicates that icon is usable when pressed the related function is performed...

Страница 9: ...ayed resource The sensible areas indicated in the image by red boxes inside this page are 1 Heat pump chiller showing the working mode 2 Status system and mode system display 3 Fan coil with a status...

Страница 10: ...aphically the presence of the chiller but inside the house do not appear other object in this case the appearance is the following Figure 6 Home screen only chiller is networked Figure 7 Chiller Heat...

Страница 11: ...ch chiller present assigning each a name Figure 10 Chiller page information and sensitive areas The information in the chiller s page are 1 Temperature read in the chiller about to a specific chiller...

Страница 12: ...ons about the operation compressor running of the chiller graphically displaying the fan rotation Pushing down on the area 5 you access to a further screen that shows a list of read data in real time...

Страница 13: ...ere is a table with icons that may appear in the scroll side bar The presence or absence of the icon in the sidebar will be determined by the enable or disable of the function on the chiller ORDER OF...

Страница 14: ...here you can access the information related to the operation of the individual fan coil identified by area of belonging and identification number of the individual fan coil Figure 12 Information fan c...

Страница 15: ...gulation auto mode With the up and down arrows you choose the speed with the green button you confirm the value set 3 4 2 1 TOOLBAR OPERATION FANCOIL AREA In the left scroll sidebar there are icons th...

Страница 16: ...TION Pressing in the sensitive area 7 of Figure 5 it appears the page Figure 14 Ethernet network configuration page On this page there are the addresses for the configuration of an Ethernet connection...

Страница 17: ...t and outlet of the chiller and on the air temperature measured by the probes on board Field 4 shows the ambient temperature and the relative humidity measured by the sensors integrated in the Hi T pa...

Страница 18: ...ons Figure 16 System main page Above from the left to right 1 STATUS SETUP 2 SET POINT SETUP 3 PROGRAMS AND CHRONO THERMOSTAT In the bottom from the left to right 4 SPECIAL FUNCTIONS 5 CONFIGURATION 6...

Страница 19: ...he sanitary hot water set see Paragraph 4 6 2 the second set point see Paragraph 4 9 and the offset for the climatic compensation see Paragraph 4 10 3 6 3 PROGRAMS PAGE CHRONOTHERMOSTAT Pushing on the...

Страница 20: ...shing on the icon above you enter into the page Configuration Figure 20 Configuration page From the configuration screen you can access to the User Setup menu to the service menu and to the manufactur...

Страница 21: ...entered in Parameters use the up and down arrows to scroll through the pages of the parameters until you find the desired parameter press on the currently set value the present value turns red to indi...

Страница 22: ...r compensation Text CHIL in heat with high temp Numb 0 0 10 0 10 0 17 44 Set Text comp FC Cool C 25 0 0 0 50 0 18 44 Set Text comp FC Heat C 15 0 20 0 35 0 19 44 m5 coeff for compensation Text Fan Coi...

Страница 23: ...Cool Seconds 0 0 255 Table 5 Fan coil service s parameters To change a the value of a parameter entered in the parameter list of chillers fan coils or keyboard use the up and down arrows to scroll th...

Страница 24: ...ding to the set point 4 2 REMOTE CONTROL CONNECTED WITH MORE CHILLER IN THE NETWORK In the each on board control panel set the chiller parameter H79 as described above Then connect the chiller and the...

Страница 25: ...hiller Weekly programming in summer winter sanitary mode and of the legionella disinfection cycle 4 3 1 ENABLING THE INDIVIDUAL CHILLER FOR THE PRODUCTION OF SANITARY WATER Of all the chiller in the n...

Страница 26: ...a delay of 2 minutes from the occurrence of the event accompanying the update with a an error message When the fan coils are re connected the keyboard recognizes them automatically saving the settings...

Страница 27: ...water eco is activated they respectively correspond to the temperature of normal operation 1st set point and to the working temperature during the energy saving operation set point economy Once you ha...

Страница 28: ...given on the production of domestic hot water therefore the system goes first in domestic hot water production when the sanitary is satisfied the system switches the mode to summer or winter operatio...

Страница 29: ...of consideration 4 possible settings are Winter Summer Sanitary for the chiller Winter and Summer for the fan coil zones CHILLER ZONE n CHILLER WINTER SUMMER SANITARY Water set Water set eco Change th...

Страница 30: ...ogramming of chillers in winter mode Summer Zone to set the weekly time programming of the zones in summer mode Winter Zone to set the weekly time programming of the zones in winter mode In addition i...

Страница 31: ...od confirm the single time period pressing the green symbol of confirmation afterwards you can observe that correspondingly to the selected time period you will see a time line bar of the colour of th...

Страница 32: ...ou can do are Normal Enable function Off Disabled function To set the programming go to Programs Sanitary the word Sanitary appears only if you have enabled the sanitary mode System Main Configuration...

Страница 33: ...anguage 1 from the system main page go to Configuration 2 then go to User menu 3 enter the user password and press the confirmation tick The default password is 0 4 go to Language 5 select the desired...

Страница 34: ...eters from System main page Configuration Service menu Parameters Chiller Chiller name H82 Enable second setpoint 2 ref chiller manual for allowable values Must also be set a digital output for contro...

Страница 35: ...midity measured by the sensors built into the Hi T remote control are available to the chiller which can then use these values measured for their regulators where required 4 9 2 DEW POINT AND DEHUMIDU...

Страница 36: ...onfigured Set Text m1 m2 parameters which can be set from Configuration Service menu Parameters Keyboard see parameters list in Table 4 To exclude the climatic compensation by the user you have to set...

Страница 37: ...meter Screed function set which can be set among the service parameters Configuration Service menu Keyboard Par 36 44 Screed function Set The function has a duration given by the service parameter Con...

Страница 38: ...nabled through a manual installation in the local network no DHCP services are forecasted The device can communicate through browsers compatible with HTML 4 01 and or TPFT services RFC 1350 compliant...

Страница 39: ...m temperature and the relative humidity are the ones measured from the sensors integrated inside the current Hi T To shift to next available pages click on the links at the page bottom Figure 33 Hi T...

Страница 40: ...Hi T Centralized controller 39 Figure 34 Command sent confirmation page Figure 35 Hi T Ethernet Set point page In the Set point page are available in read only mode the set point set by Hi T...

Страница 41: ...Hi T Centralized controller 40 Figure 36 Hi T Ethernet Alarms page The Alarms page is related to all the active alarms inside the system at the moment when the page is shown...

Страница 42: ...root of a USB pen drive insert the pen drive into the Hi T USB port enter into Configurations User s menu see Paragraph 3 6 5 1 after having inserted the user s password and entered into User s menu s...

Страница 43: ...re already fitted and pre wired thus providing the customer with a terminal board for connecting the hydronic units In so doing it is not possible to locally adjust the temperature by means of the DRA...

Страница 44: ...dronic units number in comparison with installed ones and respecting the number of running chillers connected in the network SANITARY HOT WATER FUNCTION the chillers can also provide sanitary water by...

Страница 45: ...scribed in the wiring diagrams power and signal connections of this manual have to be realized only by QUALIFIED PERSONNEL Make sure to get the power supply disconnected before any intervention on the...

Страница 46: ...Hi T Centralized controller 45 8 3 CONNECTING THE Hi T KEYBOARD THE CHILLER AND THE HYDRONIC UNITS...

Страница 47: ...System type Electrical resistances NO Integration Setting NO Heating OUT 1 OUT 1 OUT 2 Cooling OUT 1 OUT 1 OUT 1 OUT 1 Outlets Electrical resistances NO OUT 2 OUT 2 NO To enter the DIP Switches follo...

Страница 48: ...Hi T Centralized controller 47 8 6 AIR SENSOR Install the air sensor in the unit s finned battery inlet opening and fix it by means of an electrical type clamp...

Страница 49: ...i T Centralized controller 48 8 7 WIRINGS Hydronic cassettes type See the user installer manual to get information as for the cassettes type wiring diagrams HCA B Picture 1 HNSbox connection with HCA...

Страница 50: ...0 HNSbox terminal board PE U QF1 N 230V 50Hz SL1 KA1 TC1 24VAC KA1 KA1 KA1 KA1 ST1 U N FU1 RD1 EV1 E1 C 1 2 3 4 5 6 7 8 M M 1 1 As for the RS485 terminal board see the signal wiring connection section...

Страница 51: ...S box out 2 terminal not used As for the RS485 terminal board see the signal wiring connection section Picture 3 HNSbox connection with HCN09 HCN09 with SBC module V2 valve V1 V2 Window contact Water...

Страница 52: ...L HEATING SECTION BOARD R S T KMR1 TS TS 6 7 400V 3 N 50Hz Picture 5 HNSbox connection with HCN09 with SBC module HCN09 with SBE2 module R S N T YV1 Window contact Water sensor Air sensor med speed mi...

Страница 53: ...Phase Ph1 Neutral L Low speed H Hight speed M Medium speed Picture 7 HNSbox connection with HCN13 43 HCN13 43 with SBC module V2 valve Window contact Water sensor Air sensor med speed min speed N L o...

Страница 54: ...ht spee d M M ed ium spee d Power supply 400 3 N 50 60Hz Picture 9 HNSbox connection with HCN13 43 with SBE module HCN13 43 with SBE2 module R S N T YV1 Window contact Water sensor Air sensor med spee...

Страница 55: ......

Страница 56: ...facturer reserves the right to modify the data whenever it is considered necessary Via Gettuglio Mansoldo Loc La Macia 37040 Arcole Verona Italy Tel 39 045 76 36 585 r a Fax 39 045 76 36 551 r a www m...

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