Fio 2.0 UM RTU-Solar
Contents
1. User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice Pietro Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page12di26 12 Page12di26 26 Solar charge Controller SC1 r DB9 F Connector CN1 Thermal magnetic RS485 Isolating SU SAP Repeater B2 Power Supply Unit PSU1 Ex i Power Supply B1 Namur Isolating Amplifier B3 Solar Pane Input STAHL 9185 11 5 10S Fuse F1 DB9 M connector CN2 Terminals for RS232 Terminals for Dout RS485 isolator Ex i Power Supply Namur Isolating Amplifier Battery BT1 HAZARDOUS AREA k SAFE AREA N H f 7 4 f j f f f j j f j y 1d i si A f j Ai 4 BE Thi r J j T j Fi N faa tf s F A 1 LN CABLE GLANDS CABLE GLAND HAZARDOUS AREA SAFE AREA Connections Connections Fig 7 Internal layout and components ID for FIO SOLAR FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice Pietro Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page13di26 13 Page13di26 26 3 Installation 3 1 Mechanical FIO RTU e SOLAR cabinets c2. oC Pietro Fiorentini D A Pagina 1 di 26 FIO RTU FIO SOLAR Remote Terminal Unit per FIO 2 0 User manual Edtion Revision Date 0 1 09 10 2014 or Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page2di26 2 Page2di26 26 Index Ms WEAPON chester es neers eect ai 4 1 1 Index of revisions 4 1 2 Symbols 4 1 2 1 Symbols in this manual 4 1 2 2 Symbols on the appliance 4 1 3 Contacts 4 1 4 Product identification 5 1 5 Marking and identification 5 1 5 1 Ex parameters table 7 1 6 Safety requirements 8 1 6 1 Electric safety 8 1 6 2 Installation Precautions 8 1 6 3 Fuses 8 1 6 4 Cables 8 1 6 5 Batteries 8 1 6 6 Internal temperatures 8 1 6 7 ESD precautions 8 2 Product oi naa 9 21 Description 9 2 2 Apparatus layout 10 S Ns een ree eect ene eee eee eect cee cee 13 3 1 Mechanical 13 3 1 1 Solar panel installation 14 3 2 Electrical installation 15 3 2 1 Terminal blocks 15 3 2 2 General information 17 3 2 3 Cable glands 18 3 2 4 Power supply 18 3 2 5 Data connections 18 3 3 Cables 19 3 3 1 Ex conformity 20 3 3 2 Maximum cable length 20 3 4 Settings 21 3 4 1 Serial communication isolator settings 21 3 4 2 Remote power supply settings 21 3 4 3 Digital signal isolator settings 21 3 4 4 24V Power supply settings 21 As Opera ON i 22 41 Description 22 4 2 Led signaling 22 421 RS485 RS232 repeater isolator 22 4 2 2 Switchi
3. s Thermal magnetic switch SW1 Surge Protection Device PD1 PSUT DB9 F Connector CN1 Namur Isolating Amplifier B3 Ex i Power Supply B1 Terminals for RS485 isolator Ex i Power Supply 3 Terminals for Namur Isolating Amplifier RS232 Dout RS485 Isolating Repeater B2 DB9 M connector CN2 Mains Input HAZARDOUS AREA i SAFE AREA z S D C CD D p 1 CABLE GLANDS CABLE GLAND HAZARDOUS AREA SAFE AREA Connections Connections Fig 5 Internal layout and components ID for FIO RTU 115 230VAC FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice Pietro aa Thermal magnetic switch SW1 DB9 F Connector CN1 Namur Isolating Amplifier B3 Terminals for RS485 isolator Ex i Power Supply Namur Isolating Amplifier RS485 Isolating Repeater B2 DB9 M connector CN2 HAZARDOUS AREA Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page11di26 11 Page11di26 26 ooo ce Surge Protection Device PD1 Ex i Power Supply B1 Terminals for RS232 Dout 24VDC Input SAFE AREA CABLE GLANDS CABLE GLAND HAZARDOUS AREA SAFE AREA Connections Connections Fig 6 Internal layout and components ID for FIO RTU 24VDC FIO RTU SOLAR
4. 20W 12Ah LF HF AP0670T03M03R00 FIO2 Solar RTU cabinet 20W 12Ah RS232 485 AP0670T03M04R00 FIO2 Solar RTU cabinet 20W 12Ah LF HF RS232 485 NOTE Power Box the device has only the remote power section Cabinet apparatus that also integrates the signal interfacing devices LF HF apparatus that integrates an isolator for digital signal repeater RS232 485 apparatus that integrates an insulator for the conversion from RS232 to RS485 20W 12Ah 20W solar panel and 12Ah lead acid battery The code is not listed on the device s label 1 5 Marking and identification On the front there is a label that contains the information to identify the individual apparatus certifications and the main parameters e Logo and address of the manufacturer e Model Name e Serial number e Cl e Certifications Apparatus name numeric code that uniquely identifies the single apparatus product configuration Model Name FIO RTU 115 230VAC FIO RTU 24VDC FIO SOLAR Serial Number YYASnnnn YY two digits to indicate the year of manufacture AS apparatus type nnnn progressive number Cl Digital Output 1 Digital output isolator installed 0 Digital output isolator not installed Serial Interface S2 RS485 to RS232 isolator converter installed 0 Serial interface not installed Example S N 13AS0010 Year of manufacture 2013 apparatus type AS progressive number 0010 Cl DOS2 Digital output isolator installed Serial interface isolator I
5. Number of the certificate of conformity to ATEX standards Number of the certificate of conformity to IECEx standards CE Logo ID of the notified body IMQ Ex Logo II Apparatus group II surface 2 G Output IS category 2 Atmosphere type G Ex ib Type of protection Associated apparatus IIB Gas group Tamb 20 C 60 C temperature field in which is guaranteed compliance with IS FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice or Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page8di26 8 Page8di26 26 1 6 Safety requirements 1 6 1 Electric safety This apparatus can be powered at mains voltage 115 230VAC or 24VDC low voltage The installation and connection to the mains must be carried out by authorized installers A main switch or circuit breaker must be installed upstream of the device Place the switch near the device and within the area of installation in an easily accessible position The earth connection is compulsory Use a yellow green cable of minimum section of 2 5 mm2 crimp on this a ring terminal with 4 5 mm internal diameter Firmly attach the ground screw terminal of the device identified by the symbol Ha the bottom of the container The ground wire must be connected to the earth of the in
6. confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page16di26 16 Page16di26 26 S w so ng 3 Te Een E SIS jet je 10 Tie PW Supply IN RS232 DOUT OUT oz ox el af n SEA LT ML Bb A Io Tg w a Controller FIO 2 0 Fig 14 Connections for FIO RTU 24VDC FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice oc Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy DOUT SOLAR PANEL RS232 OUT Remote Power Sup ey A ONC i rd N Controller FIO 2 0 Fig 15 Connections for FIO SOLAR 3 2 2 General information Keep separated the cable paths for the IS circuits BLUE cable from the NON IS ones AN Use a single cable gland for each cable The cables must pass and be fixed in the respective blue and grey conduits FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice or Pietro Fiorentini Electronic and Integrated
7. digital Manufacturer Kabeltronik Model 020202500 Conductors 2x0 25mm Capacity 120pf m Alternative Manufacturer AlfaWire Model 3231 Conductors 2 x 0 33mm Inductance 66nH m Capacity 27pt m FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice or Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page20di26 20 Page20di26 26 Remote power supply connection Manufacturer Model Conductors Inductance Capacity AlfaWire 3231 2 x 0 52mm 55nH m 30pf m 3 3 1 Ex conformity All devices connected to the FIO 2 0 must be placed IN SAFE AREA and must be approved as Associated Devices and must be compatible to the SECURITY PARAMETERS IS FIO RTU and SOLAR are compatible however the evaluation should be taken into account also the connecting cable In particular it must be Associated device parameter CONDITION FIO2 0 parameter Uo lt Ui lo lt li Po lt Pi Co gt Ci cable capacity Lo 2 Li cable indictance The condition must be respected even in the opposite direction where applicable Uo lo Po Ui li Pi Ci Li Co Lo C cable L cable maximum voltage Current Output power output from the associated device RTU SOLAR maximum voltage Current FIO2 0 Input power maximum Capacity
8. Systems Division San Pietro Mosezzo NO Italy Page18di26 18 Page18di26 26 3 2 3 Cable glands Grey cable glands PWS connection Data connection to external apparatus Ground peg ground connection O Q 0 2 BLU cable glands Connections to FIO2 0 Gray cap pressure egualizer Fig 16 Cable glands 3 2 4 Power supply Connect the earth cable to the appropriate peg on the bottom Use unipolar cable Y G 2 5 mm 3 2 4 1 RTU 115 230V Make sure you have removed the power supply connection Turn OFF the circuit breaker inside the FIO RTU Connect the cables according to the Neutral Line indications On this version there is a transparent Security Panel for the power terminals not visible in drawings restore the Panel immediately after making the connections 3 2 4 2 RTU 24VDC Make sure you have removed the power supply connection Turn OFF the circuit breaker inside the FIO RTU Connect the cables according to the and indications 3 2 4 3 RTU SOLAR Turn OFF the circuit breaker inside the FIO RTU Lift the battery fuse holder cap Insert the battery positive fast on type terminal Connect the cable coming from the Solar Panel respecting the polarity 3 2 5 Data connections Connections to FIO2 0 Use the shielded cable specified in the chapter cables Connect to FIO2 0 using the following table and image FIO2 FIO RTU SOLAR Signal Terminal RTU 115 230VAC RTU 24VDC M19 1 P
9. an be installed on the wall or pole Wall mounting is accomplished by the supplied accessories Legrand 036409 code which can be mounted on the back of the cabinet Use grub screw anchors or screws depending on the installation wall Fig 8 Wall mounting support The drawings with drilling dimensions are available on a separate document of the manufacturer of the cabinet attached to the product Pole mounting is accomplished via custom adapters to be fastened to the back of the cabinet by bolts Fig 9 Pole mounting FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice Pietro Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page1t4di26 14 Page1t4di26 26 3 1 1 Solar panel installation 20W Solar Panel is supplied with brackets for fixing to the pole with the structure shown in Fig 7 Fig 10 Solar panel mounting structure The Panel must be secured using the screws included and orienting the longest side horizontally Refer also to the instructions included in the Panel The jaws on the rear side of the structure are used to fasten the structure to the pole 3 1 1 1 Panel orientation The Panel should be oriented in such a way as to maximize exposure to sunlight within a year Orient the Panel to South if installed in the no
10. andard of the FIO2 and an external device The interface is open drain type If using inductive devices you must put a diode as indicated in figure below 4 2 Led signaling Internal devices have some LEDs See the layout to identify the device 4 2 1 RS485 RS232 repeater isolator Color Green ON Power present ON short circuit RS232 or RS485 lines Flashing baud rate auto tuning not used Rx signal monitor RS 232 signal from PC PLC Not used Rx signal monitor RS 485 signal from FIO2 0 ON Power present LF sd Red Line Fault short circuit or non compliant level of Namur signal Output status ON active 4 2 3 Remote PWS LED Color Function 0 PWR ON Power present 4 2 4 Battery charger Only for FIO Solar Two colors Green normal operation Green Red Red flashing overload over temperature Red low battery voltage Red Green battery voltage too high Three colors Red flashing slowly low voltage battery load disconnected Red Yellow Red flashing quickly low battery voltage battery charging Green Yellow green battery level Green flashing quickly battery full stand by function FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice or Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page 23
11. di 26 4 2 5 PWS DC DC converter 24V RTU 24VDC excluded LED Coor Function SSS S S PWR ON Power present FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice or Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy 5 Technical data 5 1 General Parameter Cabinet type Material Dimensions Weight Degree of protection Operating temperature Storage temperature Relative humidity Max operating altitude Connection Cable glands Cabinet with opening door Polyester reinforced with glass fiber 400x300x200mm cable glands excluded RTU 7 5Kg SOLAR 11Kg IP65 20 C 60 C 30 C 70 C Technical data lt 50 a 40 C non condensing lt 2000m DIN mounted terminal blocks max 6mm ground connection threaded M4 PG11 Page 24 di 26 5 2 Power supply RTU Service socket only for RTU 115 230VAC Schuko 2 5A max 3KVAC In Out isolation Max 40W open circuit voltage 45V max battery charging current 3A max Kyocera KC21 21W or equivalent SOLAR Solar panel rating Standard panel Battery YUASA NP 12 12 12V 12Ah All the functions Autonomy Remote PWS Digital isolator Remote PWS Serial isolator lt 10 h Standard panel insolation 100 100 Recharging time Protect
12. inductance present at the input terminals of the FIO 2 0 maximum Capacity Applicable inductance to the associated device terminals RTU SOLAR maximum Capacity Cable inductance considering the length also 3 3 2 Maximum cable length Taking into account the Ex restrictions functional lengths allowed are e RS485 1200m max 56 7Kb s e Digital IN 100m Remote power supply 100m Functional RS232 15m Digital 100m AN The ground wire and only that should be yellow green FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice or Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page21di26 21 Page21di26 26 3 4 Settings Internal devices have some sliders and potentiometers The apparatus comes with these presets 3 4 1 Serial communication isolator settings Model STAHL 9185 Default settings 19200 8 N 1 Slider Position Min Max BAUD 5 1 1200baud 8 57 6 Kbaud RS2 1 SCAN OFF RS2 2 OFF RS3 1 OFF RS3 2 ON 3 4 2 Remote power supply settings Model STAHL 9143 Default setting 12V AN Do not change the preset value Any adjustments must return the power to the preset value The Indications are for reference only Potentiometer Position Trimmer UA set to minimum 3 4 3 Digital signal isolato
13. ions Magneto Thermal Switch Battery fuse 5x20mm 10A 1500A 1 5KVAC Insulation DC DC converter FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice or Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page25di26 25 Page25di26 26 5 3 Functional Bandwidth OHz 10KHz Standard Namur polarization 8 2V Switching Repeater Output Open Drain 30VDC 5mA max Standard Input RS485 2 wires Standard output RS232 2 wires Fieldbus Isolating Repeater Max baud rate 38 4Kbaud Insulation in out 1 5KVAC Mb Curent mA Ex i Power Supply Current 160mA Insulation in out 1 5KVAC 5 4 Normative compliance Tvpe Norma yp Description EN 60950 1 IEC 60950 1 Information technology equipment Safety Part 1 General requirements Electrical safety EN 61326 1 Electrical equipment for measurement control and laboratory use EMC requirements Part 1 General requirements EN 61000 6 3 General requirements Emission for residential environments commercial light industrial EN 61000 6 2 Generic standards immunity for industrial environments EN 60079 0 2012 EN 60079 11 2012 Intrinsic safety IEC 60079 0 2011 IEC 60079 11 2011 FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in thi
14. ng repeater isolator 22 4 2 3 Remote PWS 22 4 2 4 Battery charger 22 4 2 5 PWS DC DC converter 24V 23 9 CINTA data ee ae ceeeeeeeseees 24 FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice aa 9 1 5 2 5 3 5 4 6 Manteinance 6 1 6 1 1 6 1 2 6 1 3 Pietro Electronic and Integrated Systems Division San Pietro Mosezzo NO General Power supply Functional Normative compliance Battery Battery life Battery replacement Fuse Italy Page3di26 3 Page3di26 26 24 24 29 29 26 26 26 26 FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice or Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page4di26 4 Page4di26 26 1 Information 1 1 Index of revisions Revision Date Reason of change 0 1 09 10 2014 First release 1 2 Symbols 1 2 1 Symbols in this manual AN Pay attention to instructions Use precautions against electrostatic discharge 1 2 2 Symbols on the appliance Pay attention to the indications regarding the Max limits admitted for the power supply and the input and o
15. nstalled FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice oC Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page6di26 6 Page6di26 26 Pietro E Fiorentini ee II 2 G Ex ib IIB a Sira 13ATEX2345 0722 Model Eocene anes FIO RTU 115 230VAC Power L L L Tamb 20 C 60 C ies Supply 100 240V 50 60Hz 3 15A Manufactured by Pietro Fiorentini S p A Via Pasteur 1 3 28060 S Pietro Mosezzo NO Italy Uo V lo mA Po mW Co uF Lo mH Ui V li mA Pi mW Ci uF Li mH PWS 15 6 160 2496 3 03 0 35 z E 0 0 DOUT 9 6 10 24 200 1000 E 5 0 003 0 SERIAL iis asing an F00 ees fe 5 E 0 0 Warning Potential electrostatic charging hazard See User Manual Fig 1 Apparatus identification label for FIO RTU 115 230V Pietro E Fiorentini Serine II 2 G Ex ib IIB a C 0722 Sm NATE Model FIORTU24VDC_ IECEx SIR 13 0134 Ben S Tamb 20 C 60 C IP 65 Sneed Se ab Manufactured by Pietro Fiorentini S p A Via Pasteur 1 3 28060 S Pietro Mosezzo NO Italy Uo V lo mA Po mW Co uF Lo mH Ui V li mA Pi mW Ci uF Li mH PWS 19 07 160 2490 109 1025 7 5 0 0 DOUT 9 6 10 24 26 1000 7 0 003 0 SERIAL aa ana nan F000 ee mean 5 E 0 0 Warning Pote
16. ntial electrostatic charging hazard See User Manual Fig 2 Apparatus identification label for FIO RTU 24VDC Pietro E Fiorentini Seine II 2 G Ex ib IIB a C 0722 Se AAA Model FIOSOLAR IECEx SIR 13 0133 Tamb 20 C 1 60 C IP 65 Manufactured by Pietro Fiorentini S p A Via Pasteur 1 3 28060 S Pietro Mosezzo NO Italy Uo V lo mA Po mW Co uF Lo mH Ui V Ii mA Pi mW Ci uF Li mH PWS 1361 51600 124961 3031 r035 2 g 0 0 DOUT 9 6 10 24 26 1000 E z 0 003 0 SERIAL is Ges nan Fo es mata 5 0 0 Warning Potential electrostatic charging hazard See User Manual Fig 3 Apparatus identification label for FIO SOLAR FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice aa Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page7di26 7 Page7di26 26 1 5 1 Ex parameters table The table is the same for both products Uo V lo mA Po mW Co uF Lo mH Ui V li mA Pi mW Ci uF Li mH PWS 15 6 160 2496 3 03 0 35 0 0 DOUT 9 6 10 24 26 1000 0 003 0 SERIAL 5 88 50 73 3 1000 56 5 88 0 0 Description of the symbols and label data Sira 13ATEX2344 45 IECEx Sira 13 0133 34 CE 0722 x
17. ositive Jl J5 EXT PW SUPPLY M19 2 Negative J2 J6 M19 3 Shield C N C Digital signal M12 1 Positive J9 DOUT N M12 2 Negative M12 3 i RS485 M13 1 RSA M13 2 B M13 3 Shield FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice or Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page19di26 19 Page19di26 26 UU OOO O00 000000 z 3B bi LC H amp 1 Z ko LANL kep 520 noan 485 com_A 485 com B BF HF output Fig 17 FIO2 0 connections to FIO RTU apparatus Connections to apparatus in safe area Use a shielded cable for data connection External apparatus FIO RTU SOLAR Type Signal RTU 115 230VAC RTU 24VDC RS232 output TXD J13 RXD J12 GND J11 Digital output J14 J15 A Connect the shield on FIO2 side in the specified terminal Shield on FIO RTU SOLAR side NOT CONNECTED 3 3 Cables AN The cables that connect 2 0 with FIO FIO RTU SOLAR must meet some reguirements for the installation in hazardous area Type Shielded Insulation 2 600Vrms Insulation thickness 2 0 25mm Maximum temperature gt 70 Inductance Capacity see 3 3 2 The following cables are recommended Data connections RS485 and
18. r settings Model STAHL 9170 Default setting LF1 OFF INV1 OFF Slider Position ON Position OFF DIP 1 LF1 Line fault detection enabled Line fault detection disabled DIP 2 INV1 Inverts the output signal NC Do not Invert the output signal NO DIP 3 not active DIP 4 not active 3 4 4 24V Power supply settings The power supplies in the RTU model 115 230VAC and Solar have a trimmer for adjusting the output voltage Do not change the default 24V 0 1V FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice or Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page 22 di 26 4 Operation 4 1 Description FIO RTU devices and SOLAR are the interface between the FIO 2 0 installed in hazardous area and the devices installed in the safe area Switch All models are equipped with a circuit breaker Move up the lever to switch on the apparatus Remote power supply Provides power to the FIO 2 0 used only to recharge the lithium ion rechargeable battery inside Signal repeating Conversion interface and galvanic isolation between the RS485 serial A or B of FIO 2 0 and an external device with RS232 interface Uses the TX and RX signals only Namur contact repeater Conversion interface and galvanic isolator between the output Namur st
19. rthern hemisphere and to North when installed in the southern hemisphere Tilt relative to the horizon of the angle indicated in table 1 Check that throughout the day the Panel is not in shadow areas Tilt angle Latitude L Angle Q 157 25 Fig 11 Panel orientation Tab 1 Tilt angle FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice Pietro Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page15di26 15 Page15di26 26 3 2 Electrical installation 3 21 Terminal blocks The terminal blocks are divided into two groups with colors Blue and gray the cable glands are grey and blue also The signal terminal blocks and the solar panel terminal blocks consist of two levels The Jn in red identifies the terminal block see dwg below Fig 12 Two levels terminal block The blue group identifies the intrinsically safe connections IS and is reserved for the connection to the FIO 2 0 gray group is to connect power and to connect the equipment to those in safe area PLC PC T 1 Baian T Controller FIO 2 0 ein fein l eid OoOo T rx lt LLI Fig 13 Connections for FIO RTU 115 230VAC FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are
20. s document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice or Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page26di26 26 Page26di26 26 6 Manteinance No maintenance operations are envisioned except for battery replacement 6 1 Battery 6 1 1 Battery life Replace the battery with annual periodicity If the place of installation has an average high temperature replace the battery every 6 months 6 1 2 Battery replacement Follow this procedure Switch off the apparatus Open the fuse holder and remove the fuse Disconnect the cables from the battery Remove the fixing screws of the support frame Remove the battery Insert the new battery and fix it Reconnect the cables AN Dispose of spent batteries using the special containers 6 1 3 Fuse The fuse should never intervene In case of intervention replaced with the same model Type 5x20mm ceramic N 10A Retarded Voltage 250VAC Breaking Power 1500A If after the replacement occurs a new intervention disconnect the battery switch off the appliance and do not use it FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice
21. stallation site Execute the ground connection before connecting the power supply The Security Panel of the Terminal RTU 115 230V is an integral part of protection devices do not remove the security panel Security Panel for power supply terminals with mains voltage present 1 6 2 Installation Precautions To prevent bits of wire or other material from reaching the interior of the apparatus perform the termination and cable wiring before installing the apparatus Ventilation grids of the internal devices AN Do not obstruct the grids of internal devices Pay attention that no metallic fragment enters grids If liquid enters into the openings immediately disconnect the power supply do not use the appliance and contact the manufacturer s technical support Installation area AN FIO RTU SOLAR are associated apparatus Install them in SAFE AREA 1 6 3 Fuses Only for FIO SOLAR The apparatus contains one user replaceable fuse only In case of replacement for the continuity of safety replace with the same type as indicated in the technical specifications 1 6 4 Cables This apparatus is certified ATEX IECEX for installation in safe area Use only the cables type indicated in the technical specification 1 6 5 Batteries Only for FIO SOLAR This device contains a lead acid battery The battery is installed on the bottom and blocked by a special support The battery is replaceable by the user only with an identical model 1 6 6 In
22. ternal temperatures Internal devices heat up during operation but no dangerous temperatures for the user are reached 1 6 7 ESD precautions The internal circuit boards of the devices used within the FIO RTU SOLAR barriers Insulators can be damaged by electrostatic discharge that may be produced by the operator The boards are not accessible you should take precautions when accessing terminals for wiring switch off the apparatus discharge your electrostatic charge by touching a metal surface that is connected to the ground If available use a wrist strap connected to ground WARNING Failure to comply with the requirements described in this manual or use in an unspecified way may affect the protections provided FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice or Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page 9 di 26 2 Product overview 2 1 Description FIO RTU Five In One Remote Terminal Unit and FIO SOLAR RTU solar power supply are a series of devices suitable to connect Ex i devices installed in hazardous area In particular FIO RTU and SOLAR are designed to connect to the controller named FIO 2 0 FIO RTU e SOLAR must be installed in safe area as associated apparatus with compliance with directi
23. utput signals Pay attention to the temperature of the terminals of the relay outputs and their connection cables Earth connection point 1 3 Contacts The product is manufactured by m Pietro Fiorentini Electronic and Integrated Systems Division Contacts for sales and support Via Pasteur 1 3 28060 San Pietro di Mosezzo NO Italy Tel 0321 538111 Fax 0321 538150 www fiorentini com FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice aa Pietro Fiorentini Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page5di26 5 Page5di26 26 1 4 Product identification The products have the name FIO RTU and FIO SOLAR and several models are available according to the power and functionality installed Code Description AP0670T02M01R00 FIO2 RTU cabinet 115 230VAC LF HF RS232 485 AP0670T02M02R00 FIO2 RTU cabinet 24V DC LF HF RS232 485 AP0670T02M03R00 FIO2 Power Box 115 230VAC AP0670T02M04R00 FIO2 RTU cabinet 115 230VAC RS232 485 AP0670T02M05R00 FIO2 RTU cabinet 115 230VAC LF HF AP0670T02M06R00 FIO2 RTU cabinet 24VDC RS232 485 AP0670T02M07R00 FIO2 RTU cabinet 24VDC LF HF AP0670T03M01R00 FIO2 Solar Power box 20W 12Ah AP0670T03M02R00 FIO2 Solar RTU cabinet
24. ves 94 9 EC puz GSM GPRS GSM GPRS Pu2 Pd z RF Module 868MHz Ptank D DS 1 E Bluetooth lt L DS2 Tem Serial port P RS485 D T Serial port DIM hd RS485 DI2 0 DI3 r D DI4 a DI5 E D DI6 s Count 1 E amp HF BF Ss Count 2 BF Po Battery Battery Ore oo Ae AN HazardousArea Safe Area i Battery to San Digital Out Switch Isolator eee eee LL ea ia ia i i ia i i i i LL i LL LM LL LM Ha FIO RTU SOLAR l Solar Panel FIO SOLAR RTU 100 240VAC Power Supply 1 24VDC l j Fig 4 System architecture FIO 2 0 FIO RTU SOLAR FIO RTU SOLAR with reference to the model do the following functions e Remote power supply for FIO2 e Isolator serial converter from RS485 to RS232 e Isolator for the output digital signal from FIO2 0 from Namur to open collector FIO RTU SOLAR User manual Ed 0 Rev 1 The information contained in this document are confidential and owned by Pietro Fiorentini S p A The technical data are subject to change without notice Pietro TDP Usermanuat Electronic and Integrated Systems Division San Pietro Mosezzo NO Italy Page10di26 10 Page10di26 26 2 2 Apparatus layout 4 N Use measures to prevent electrostatic discharges when accessing internal parts of the equipment singer LA ae a AN 2 5A Max B Service Socket SK1 ie Power Supply Unit
Download Pdf Manuals
Related Search