225P0108V02002 LPC2 P01V UsrMan
Contents
1. 10s switch to Off mode Exit to normal mode is executed with a short press on a PB1 SP Up Normal This is default mode for PO1V module Economic If set controller will start cooling when room temperature will raise above max temperature set point SP and stop when temperature will drop 1 C below max temp SP On the other hand when room temperature fall s below min temp SP controller will start heating and stop when temperature will raise 1 C above min temp SP In economic mode setpoint LED in barLED1 is blinking off In this mode panel sends command to switch off all devices hot valve cold valve fan LED s CP can be turned off using Fan PB or System On Off command In this case cool heat and fan commands are switched off Cool and heat commands are also switched off when temperature measured by the panel is inside temperature deadband values default 0 5 C 4 2 Functions PI controller Output variable range is O to 10000 Values from O to 4999 represents cooling and values from 5000 up to 10000 represents heating Example If proportional P parameter default 25 is set to 1 and difference between measured temperature and temperature set point is 1 C the Pl output value will be 5100 On the other hand if the difference is 1 C the control panel regulator output value will be 4900 If integral parameter default 5 is set to 1 and difference between measured temperature and temperature set p2. 108V01001 is the part number e 225 general code for LPC 2 product family POI short product name e 08 year of code opening V denotes flush frame mounting module e 01 derivation code e 001 version code reserved for future HW and or SW firmware upgrades e D C 40 08 is the date code e 40 week and e 08 year of production Label 2 description e S N PO1V S9 0800000003 is the serial number e PO1V short product name e _S9 user code test procedure e g Smarteh person xxx e 08 year last two cyphers 00000003 current stack number previous module would have the stack number 00000002 and the next one 00000004 10 Longo programmable controller LPC 2 P01V module 6 REGULATION DIAGRAM Regulation dead band Heating Cooling Space temp C Fan reference output Temp Setpoint 100 67 Speed Ill o 33 Speed Il a E E E E i i aa a a k n Space temp C PI regulator output Temp Setpoint Space temp C 11 Longo programmable controller LPC 2 P01V module 7 TECHNICAL SPECIFICATIONS Table 5 Technical specifications Power supply from MCU Interconnection connector type RJ12 6 6 Power consumption 0 5 W Dimensions W x H x D 65 x 47 x 25 mm Weight 359 Maximum altitude 2000 m Mounting position all directions Ambient temperature 0 to 50 C Ambient humidity max 95 no condensation Tran
3. a e amp SMARTPFEH LIVING SYSTEMS USER MANUAL Longo programmable controller LPC 2 P01V module Version 2 SMARTEH d o o Trg tigrovcev 1 5220 Tolmin Slovenia Tel 386 0 5 388 44 00 e mail info smarteh si www smarteh si e mm Longo programmable controller LPC 2 PO1V module SMARSFEH LIVING SYSTEMS Written by SMARTEH d o o Copyright 2012 SMARTEH d o o User Manual Document Version 002 July 1 2012 O mm Longo programmable controller LPC 2 PO1V module SMARTTEH LIVING SYSTEMS STANDARDS AND PROVISIONS Standards recommendations regulations and provisions of the country in which the devices will operate must be considered while planning and setting up electrical devices Work on 230 VAC network is allowed for authorized personnel only DANGER WARNINGS Devices or modules must be protected from moisture dirt and damage during transport storing and operation WARRANTY CONDITIONS For all modules LONGO LPC 2 if no modifications are performed upon and are correctly connected by authorized personnel in consideration of maximum allowed connecting power we offer warranty for 24 months from date of sale to end buyer In case of claims within warranty time which are based on material malfunctions the producer offers free replacement The method of return of malfunctioned module together with description can be arranged with our authorized representative Warranty does not incl
4. bled or set If parameter has logical value 0 is considered to be inactive disabled or cleared Parameter can be status command or both When parameter is marked as status this means that module is sending information to controller On the other hand command represents request from MCU to module Communication Normal state is 0 If set there is communication error or no communication established Normal Economic When set Economic mode is enabled Default value is 0 therefore normal mode is selected Local Remote When 0 Local mode is selected In this mode CP uses setpoint set by pushbuttons In remote mode 1 CP uses setpoint received from other devices HMI Touch Panel OT1 through communication channel Heat valve When valve is opened 1 is reported while 0 stands for closed valve Cool valve When valve is opened 1 is reported while 0 stands for closed valve System On Off If parameter is set to 1 CP functions are executing in normal mode If set to 0 Fan speed and all valves are OFF closed Winter Summer Used only for two pipe system to change calculation for Hot valve and Fan speed Winter heating 0 to Summer cooling 1 4 2 pipe Four pipe system manages hot and cold water pipes simultaneously Two pipe system manages only one pair of pipes one valve pump Operation in two pipe system is therefore dependent on Change over paramet
5. d selection no LED lit module functions switched off Mi PB1 Temp SP al by one step step Max temp Min temp Mi PB Temp SP a by one step step Max temp Min temp PB3 Fan speed Mode amp speed selection Table 4 S1 ADDRESS Switch 1 Switch 2 0 OFF OFF 1 OFF ON 2 ON OFF 3 ON ON Module connects to the MCU unit on its RS485 port using interconnection cable e g SSK 7 When more special modules e g LPC 2 ID1V LPC 2 ID2V LPC 2 P01V are connected to MCU splitter is also required e g SPL 2 Interconnection cable can ordered from Smarteh or terminated on site considering wiring scheme bellow Rj12 6pin M plastic notch faced Cable AWG26 4C flat i 2 2 p O OS Figure 3 Lp GE O F Z Interconnectio 8 6 n cable SSK Rj12 6pin M pin faced Longo programmable controller LPC 2 P01V module 5 2 Mounting frame selection Frame suitable for PO1V module insertion should be modular one at least 3 gang wide Be careful to have corresponding flush mounting box provided on the place where module will be positioned Smarteh has verified following lines to be compatible with LPC 2 P01V module e Bticino Living Light e Gewiss Playbus System e Vimar Plana Idea e Tem e Master Frames of other vendors most probably suits as well but they were not verified by Smarteh Before installation verify compatibility of non listed frame
6. er 0 Four pipe system 1 Two pipe system Fan speed I When this parameter is 1 actual fan speed is I Fan speed ll When this parameter is 1 actual fan speed is Il Fan speed lll When this parameter is 1 actual fan speed is III Fan speed mode This parameter determines fan speed adjustment mode 0 Manual 1 Auto Balcony door En When switch for detecting opened balcony door is connected to the system this function should be enabled 1 Balcony door switch Parameter reports whether door are closed or opened 0 closed 1 opened Longo programmable controller LPC 2 P01V module Window En When switch for detecting opened window is connected to the system this function should be enabled 1 Window switch Parameter reports whether window is closed or opened 0 closed 1 opened Max temp denotes max SP temp which is scaled to top of barLED1 Min temp denotes min SP temp which is scaled to bottom of barLED1 P regulation par Proportional parameter for Pl calculation algorithm on CP I regulation par Integral parameter for Pl calculation algorithm on CP PI Deadband Value of change for Pl loop output Fan reference denotes fan speed value requested by panel Temp SP This value is taken into Pl calculation algorithm Room temp Room temperature measured by CP panel Absolute Pl out Result of Pl calculation algorithm used for
7. fan speed and valve opening Light intensity Actual light intensity measured by sensor on CP Min light intensity When Light intensity is lower than this parameter LED bargraph on CP turns off Remote temp SP When Local Remote parameter is active this parameter is taken into PI calculation algorithm as SP SP up When Local Remote parameter is active and this command changes to active CP will increment SP for 1 10 of scale It acts like one press on Up PB1 on CP SP down When Local Remote parameter is active and this command changes to active CP will decrement SP for 1 10 of SP range It acts like one press on Down PB2 on CP Longo programmable controller LPC 2 P01V module 5 INSTALLATION 5 1 Connection scheme Figure 2 Connection scheme Future use module PO1V ID1V ID2V BarLED2 BarLED1 LED2 Longo programmable controller LPC 2 P01V module Table 2 K1 K1 1 GND Ground K1 2 7 30 VDC Power supply input K1 3 Standard RS485 A Data receive send line A K1 4 Standard RS485 B Data receive send line B Table 3 LEDs amp Buttons On RS485 communication fault LED2 Ceara ran Off RS485 communication OK lit LED presents actual set point relative to range BArtED1 Tempa Min temp bottom barLED Max temp top barLED BarLED2 Fan mode I minimum speed selected Il middle speed selected Ill maximum speed selected AUTO auto spee
8. nen 2 4O Fe Te Pigs te ete rn vee ner Eee 3 4 1 Operational MOSS aria 3 4 2 FUN E 3 4 3 Parameters eneen rr rr rr KRK RKA RAR R RR RR RAR RR RR RR RR RR RR RR KKR KKR RR RR RAA AR 4 INSTALLATION al an 6 5 1 Connection scheme rrrr rer r kr rr RR RK KRK RR venen RR KRK KKR KRK RR KKR RAA 6 5 2 Mounting frame SEleCtiOM ssssesesrsrerererrrrsrererrrrrrnrrrr rss rn rr KRK eene enenennens 8 5 3 Mounting instructions acer 9 5 4 Module label dias 10 6 REGULATION DIAGRAM ann ennen rr rr rr enn R KKR RR AR RR RR RR RR RR RR RR RR RR RR RR 11 7 TECHNICAL SPECIFICATIONS o serseserasesssssssseersrorrrrrrrrrrrrr nn nennen nenn nenn nenn 12 8 CHANGES talas 13 AE ie NN A Da a DA cdc R NRA r TRA ee 14 Longo programmable controller LPC 2 P01V module 1 ABBREVIATIONS sorted by order of appearance in document SP Set point CP Control Panel PB Push Button LED Light Emitting Diode MCU Main Control Unit Longo programmable controller LPC 2 P01V module 2 DESCRIPTION LPC 2 PO1V control panel CP is used for room temperature regulation Panel is equipped with temperature and light intensity sensor and three push buttons PB To increase decrease temperature set point warmer cooler PB should be pressed respectively With fan PB speed I speed Il speed Ill AUTO or OFF modes of operation can be selected Temperature SP fan mode and panel switched off mode are represented with two LED bar graphs Light intensity sensor controls LED ba
9. oint is 1 C the control panel regulator output will increase every second by 100 On the other hand if the difference is 1 C the control panel regulator output will decrease every second by 100 2 4 pipe system selection While 4 pipe factory default system active controller will activate hot water actuator when heating is required and cool water actuator when cooling is required In case 2 pipe system is active hot water actuator will be operated regardless whether heating or cooling is needed Mode of operation closing opening is dependent on Winter Summer parameter Example System selected is 2 pipe summer mode active and SP is lower than room temperature CP will start cooling with activating heat valve In 2 pipe system cool valve is always inactive Frost protection Longo programmable controller LPC 2 P01V module Function activates heat command when room temperature measured by the panel drops below 5 C This function has priority over all control panel integrated functions Open window Panel will operate in special mode if open window and opened balcony door are detected This function is enabled by enabling parameters Balcony door En or Window En When this function is active and one of parameters Window or Balcony Door commands is active fan will go to the first l speed and valves for heating and cooling will be closed 4 3 Parameters If parameter is set to logical 1 is considered to be active ena
10. r graph intensity All parameters are accessible on panel s communication port When panel is connected to the LPC 2 main control unit MCU parameters can be viewed and modified with LPC Manager application LPC 2 PO1V parameters and functions allows adaptation to desired system and regulation diagram Panel is able to regulate 2 pipe or 4 pipe systems depending on 4 2 pipe parameter Longo programmable controller LPC 2 P01V module 3 FEATURES Figure 1 LPC 2 PO1V module Table 1 Features Room temperature measurement 2 push buttons for temperature set point 1 push button for manual fan speed auto and controller off 10 LED bar graph for temperature set point 4 LED bar graph for manual auto fan speed setting Light intensity measurement LED intensity control Step less or 3 step fan motor controlling Economic function 2 4 pipe heating cooling system supported Balcony door and window function Frost protection function Power LED Internal fault LED Longo programmable controller LPC 2 P01V module 4 OPERATION Basic setting can be entered with panel Push Buttons PB Modes of operation and parameters can be set via LPC Manager software some of them can be also activated through special sequence PB pressing 4 1 Operational modes Changing operation modes Switching between modes is done with PB1 SP Up pressed 5 s switch to economic mode pressed
11. s Module housing has a fin on each side which can be easily removed with knife cutter or pliers This adaptation enables housing to be inserted in various frame formats With regard to frame used you may remove fin for housing to fit in Figure 4 Fin removing Longo programmable controller LPC 2 P01V module 5 3 Mounting instructions Figure 5 Housing dimensions 45 5 Dimensions in millimeters All connections module attachments and assembling must be done while module is not connected to the main power supply Avoid direct sunlight or positioning near heating cooling source object Module should be positioned in the wall inside of the room Set the correct RS485 address S1 switch for LPC 2 P01V refer to the Table 4 Connect interconnection cable to the connector K1 Max allowed tractive force is 30 N 3 Put the LPC 2 P01V in mounting frames 4 Cover LPC 2 PO1V with cover plate Module address on RS485 network is set with DIP switch on the back of the module Table 4 NOTE Signal wires must be installed separately from power and high voltage wires in accordance with general industry electrical installation standard Longo programmable controller LPC 2 P01V module 5 4 Module labeling Figure 6 Labels Label 1 Label 2 LPC 2 P01V P N 225P0108V01001 S N PO1V S9 0800000003 D C 40 08 Label 1 description e LPC 2 PO1V is the full product name P N 225P0
12. sport and storage temperature 20 to 60 C Protection class IP 20 12 Longo programmable controller LPC 2 P01V module 8 CHANGES The following table describes all the changes to the document Date v Description 1 7 2012 002 CGP General update 28 2 2009 001 The initial version issued as LPC 2 PO1V module UserManual 13 Longo programmable controller LPC 2 P01V module 9 NOTES 14
13. ude damage due to transport or because of unconsidered corresponding regulations of the country where the module is installed This device must be connected properly by the provided connection scheme in this manual Misconnections may result in device damage fire or personal injury Hazardous voltage in the device can cause electric shock and may result in personal injury or death NEVER SERVICE THIS PRODUCT YOURSELF This device must not be installed in the systems critical for life e g medical devices aircrafts etc If the device is used in a manner not specified by the manufacturer the degree of protection provided by the equipment may be impaired gt Waste electrical and electronic equipment WEEE must be collected separately LONGO LPC 2 complies to the following standards EMC EN 61000 6 2 EN 50082 EN 61000 6 4 EN 50081 e LVD IEC 61131 2 e Vibrations and climatic mechanical EN 60068 2 6 EN 60068 2 27 EN 60068 2 29 Smarteh d o o operates a policy of continuous development Therefore we reserve the right to make changes and improvements to any of the products described in this manual without any prior notice MANUFACTURER SMARTEH d o o Trg tigrovcev 1 5220 Tolmin Slovenia e mm Longo programmable controller LPC 2 PO1V module SMARTTEH LIVING SYSTEMS Index Longo programmable controller LPC 2 P01V module VABBREVIATIONN S de 1 2 DESCRIPTION ende bea nes a 1 3 FEATURE Sad dennen ee
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