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1. Supply voltage Version relays NEED 230AC 22 08 2R D 230 V AC 22 NEED 24DC 22 08 4R D 24 V DC 22 NEED 12DC 22 08 4R D 12 V DC 22 NEED 220DC 22 08 4R D 220 V DC 22 NEED 230AC 22 16 8R D 230 V AC 22 NEED 24DC 22 16 8R D 24 V DC 22 NEED 12DC 22 16 8R D VEDIC 22 NEED 220DC 22 16 8R D 220 V DC 22 The data in bold type pertain to the standard versions of the relays www relpol com pl fast bidirectional counter frequency meter measurement up to 20 kHz possibility of configuration of DC analog digital inputs as voltage or current ones possibility of configuration of counters and timers from DC analog digital inputs possibility of monitoring of three phase voltage for 230AC 22 16 8R D version equipment control of asymmetry and phase sequence real time clocks with automatic time change summer winter co operation with the external memory possibility of programming in graphic language LAD or text language STL free PCNeed software competitive price Characteristic Inputs Outputs Features 8 inputs 4 relay outputs keyboard LCD display 8 inputs 4 relay outputs _ keyboard LCD display 8 inputs 4 relay outputs keyboard LCD display 8 inputs 4 relay outputs keyboard LCD display 16 inputs 28 relay outputs keyboard LCD display 16 inputs 8 relay outputs keyboard LCD display 16 inputs 8 relay outputs keyboard LCD display 16 inputs 8 relay outputs _ keyboard LC2. typical values 7 ms 3 ms Electrical life resistive AC1 e L R 40 ms gt 0 7 x 105 10A 250 gt 105 0 15A 220 V DC Mechanical life cycles gt 107 Dimensions L W x NEED 08 4R D 90 x 72x 55 mm NEED 16 8R D 90 x 132 x 55 mm Weight NEED 08 4R D 2100 NEED 16 8R D 370 9 Ambient temperature storage 40 70 C operating 20 555 C Cover protection category IP 20 PN EN 60529 Standards recognitions certificates PN EN 61131 2 PN EN 50178 Tolerance 47 63 Hz The relays NEED 16 8R D DC versions offer the possibility to programmably configure the type of outputs as voltage current ones NEED 08 A4R D www relpol com pl NEED 16 8R D Supply connection N 11 12 13 I4 15 16 I7 I8 NEED 230AC 22 08 4R D 230 V AC 50 60 Hz 95 260 V L 230 N 0V NEED 24DC 22 08 4R D 24 V DC 19 2 28 8 V DC L 24 V N 0V NEED 12DC 22 08 4R D 12 V DC 10 2 14 4 V DC L 12 VDC N 0V NEED 220DC 22 08 4R D 220 V DC 154 264 V DC L 220 VDC N 0V S f 0000000 00 284 6 l6 97 n5 116 NEED 230AC 22 16 8R D 230 V AC 50 60 Hz 95 260 V AC L2 230 0V NEED 24DC 22 16 8R D 24 V DC 19 2 28 8 V DC L 24 NEED 12DC 22 16 8R D 12 V DC 10 2 14 4 V DC L 12
3. N 20V NEED 220DC 22 16 8R D 220 V DC 150 260 V DC L 220 V DC N 0V Digital inputs Thermal switch NEED 24DC 22 08 4R D Logic state 1 15 40 V DC Logic state 0 3 5 V DC NEED 12DC 22 08 4R D Logic state 1 8 26 V DC Logic state 0 1 5 4 V DC NEED 220DC 22 08 4R D Logic state 1 80 264 V DC Logic state 0 0 40 V DC L 24VDC N 0V L 12VDC N 0V L 220VDC N 0V H5 116 L N NH 2 8 4 6 I7 NEED 24DC 22 16 8R D Logic state 1 15 40 V DC Logic state 0 3 5 V DC NEED 12DC 22 16 8R D Logic state 1 8 26 V DC Logic state 0 1 5 4 V DC NEED 220DC 22 16 8R D Logic state 1 80 264 V DC Logic state 0 0 40 V DC L 24VDC N 0V L 12VDC N 0V L 220VDC N 0V R 1 Jj eu S A 16 3 3 mA I7 18 2 0 mA I1 16 3 3 mA I7 18 1 1 mA I1 16 0 6 mA I7 18 1 1 mA 11 113 3 3 mA 114 116 2 0 mA 11 3 3 mA 114 116 1 1 mA I1 113 0 6 mA 114 116 1 1 mA Analog digital inputs Digital outputs Q2 Q3 uam switch N H I2 I3 4 I5 I6 I7 NEED 22 08 4R D NEED 230AC 22 08 4R D relay outputs Q1 Q4 10 A 250 V AC 0 255 V AC 50 Hz NEED 24DC 22 08 4R D 0 12 75 0 25 5 V DG NEED 12DC 22 08 4R D 0 12 75 0 25 5 V DC NEED 220DC 22 08 4R D 0 255 V DC I7 18 0 9 mA I7 18 2 0 mA I7 18 1 1 mA I7 18 1 1 mA
4. Windows 988 Windows 20009 easy creation of applications based upon an electrical chart possibility of inserting comments color and font configurations Windows Windows Vista ladder preview to facilitate the start of the software EH S never before NEED The NEED programmable relay is a product based on the Polish know how which is perfectly implemented in applications of industrial automatics The relay is an interesting alternative for similar solutions offered by other manufacturers due to its numerous outstanding advantages Q Timer NA Courter gt Comparer Remanera X rout setings 01200 22 21 29 m ng arag nets rege vr J e 4 mA vu vo ru ru won wu 1 Preview of variables as a tool for monitoring all the resources in the relay 2 A wide range of analog digital inputs and possibility of configuration of DC inputs as voltage or current ones 3 The mode of monitoring three phase voltage for the 230AC 22 16 8R D version 4 Possibility to read the program structure existing in the relay including the symbolic names assigned to individual elements EE gt m Tees ws rw Town 15 ro 1 M 16 lw 7 17 M 5 Remanence mode possibility of identifying some r
5. 08 4R D lt 3 W NEED 16 8R D lt 5 W NEED 08 4R D lt W NEED 16 8R D lt 5 W NEED 08 4R D lt 5 VA NEED 16 8R D lt 10 VA NEED 08 4R D 6 16 NEED 16 8R D 13 11 113 NEED 08 4R D 2 I7 18 NEED 16 8R D 114 116 Types of analog digital inputs AC voltage ones DC voltage ones DC voltage ones DC voltage ones Rated voltage for logic state 1 85 260 V AC 50 Hz 15 40 V DC 8 26 V DC 80 264 V DC for logic state O 0 32 V AC 50 Hz 3 5 V DC 1 5 4 V DC 0 40 V DC Range of analog input signals 0 255 V AC 50 Hz 0 12 75 0 25 5 V DC IO 12 751 0 25 5 V DC 0 255 V DC Number and type of outputs 0 25 5 0 51 MA 0 25 5 0 51 MA NEED 08 4R D 4 NO unprotected relay outputs Q1 Q4 NEED 16 8R D 8 NO unprotected relay outputs Q1 Q8 Min switching voltage 10 V Rated load AC1 10 A 250 V AC Min switching current 10 mA Contact resistance lt 100 mQ nsulatiOn according to PN EN 606 Insulation rated voltage 300 V AC Rated surge voltage between the input and output circuit 2 500 V 1 2 50 us Overvoltage category Insulation pollution degree 2 Dielectric strength inputs outputs contact clearance Operating release time 2 000 type of insulation reinforced 1 000 type of clearance micro disconnection
6. 0 826 nail marketing Grelpol com pl LPOL M Minsk Belarus one 375 17 298 44 11 mail info relpol m com RELPOL BG Varna Bulgaria 359 5 261 57 mail office relpol biz RELPOL HUNGARY Budapest Hungary Phone 361 265 19 71 e mail relpol relpol hu RELPOL BALTIJA Vilnius Lithuania Phone 370 5 275 23 01 e mail relpol com pl RELPOL ELTIM Sankt Petersburg Russia Phone 7 812 327 35 99 e mail relpol mail ru 000 Mer eU Moscow ae Phone 7 4954119635 0 e mail info valex electro ru RELPOL ALTERA Kiev Ukraine Phone 380 44 496 18 88 e mail svaltera svaltera kiev ua RELPOL FRANCE Paris France Phone 33 160 798 500 e mail relpol france relpol fr 04 2009 RELPOL LTD London England Phone 44 1582 487707 e mail sales relpol co uk RELPOL GmbH Budenheim Mainz Germany Phone 49 6139 292887 e mail relpol de t online de www relpol com pl
7. 9 e Markeatingn Nanartmeantr mmo ma 4 O SDF 47 90 832 keting tment 46 68 47 90 826 acity from 5 Ato 20 A 1 istrial relays V itching capacit ron risit to plug in sockets o acc to PN EN 60715 or on p interface relays rated switching capacity from C number of contacts from 1 to 4 temperature level NEED programmable relays versions 8 inputs 4 relay outputs 16 inputs 8 relay outputs programming LAD STL supply voltages 830 V AC 12 24 220 V DC LED indicators of the relay and input output status RPS DIN rail power supply for automation systems output circuit 12 284 V DC rated currents from 1 5 Ato 20 A solid state relays rated load currents from 1 Ato 100A switching at zero or at any time overvoltage arresters classes Il and Ill available with changeover signal contact switches and rotary switches lever switches of 1 2 3 and 4 pole versions rotary switches from 1 to 6 sections and from 2 to 12 positions digital protection sets for automation measurements and control for mid voltage fields production and installation of stationary devices for monitoring of radioactive radiation Due to the jp Een devel opme tex St com pl vww relpol com pl Export Sales Department Jg one 48 68 47 90 832 48 68 47 90 837 mail export relpol com pl Vlarketing Department one 48 68 47 9
8. D display S structure of NEED system NEED D programmable relay see page 2 table Ordering codes cable for programming and diagnostics for connection to PC computer RS232 NEED PC 15B USB NEED PC 15C NEED M 4KB external memory card 4 kB 6 PC NEED software for editing compiling programming of the relay and the external memory card programming in LAD or STL user s manual www need com pl front panel description Supply terminals Digital input terminals Analog digital input terminals Openings of 5 5 mm diameter for panel mounting with two M4 screws 5 LED indicator three coloured of the relay status 6 STOP RUN switch of operation mode 7 Potentiometer for analog values setting 8 Programming connection of relay and external memory card secured by stopper 9 Output terminals 10 LED indicators yellow of output status 11 LED indicators green of input status 12 Keyboard 13 LCD display kh ODN Resources available in the relay Yes Yes 4 B1 B4 4 B1 B4 Display and keyboard Programmable function buttons Inputs 6 digital inputs 13 digital inputs 11 16 113 6 2 analog digital inputs analog digital inputs I7 18 114 116 Outputs 4 relay outputs 8 relay outputs Q1 Q4 Q1 Q8 LED indicator Yes Yes of the relay status Three phase network control No Yes system voltage asymmetry and phas
9. NEED 22 16 8R D relay outputs Q1 Q8 10 A 250 VAC NEED 230AC 22 16 8R D 0 255 VAC 50 Hz NEED 24DC 22 16 8R D 0 12 75 0 25 5 V DC 114 116 2 0 mA 0 25 5 0 51 mA 114 116 2 0 mA NEED 12DC 22 16 8R D 0 12 75 0 255 V DC 114 116 1 1 mA 0 25 5 0 51 114 116 1 1 mA NEED 220DC 22 16 8R D 0 255 V DC 114 116 1 5 mA Are you seeking help in solving a problem with a NEED relay do you want to exchange your opinion and experience become a member of the NEED Club www need com pl Voltage ones 114 116 1 1 mA Current ones LATI 2xNO switch NC contact Are you seeking somebody to design an application for you NEED 230AC 22 08 4R D L 230VAC 0 Logic state 1 85 260 V AC 50H I1 14 0 6 mA iii 2 RELPOL LTD London England Logic state 0 0 32 V AC 50 Hz Phone 44 1582 487707 e mail sales relpol co uk RELPOL FRANCE Paris France Phone 33 160 798 500 e mail relpol france relpol fr S NC contact LN NH I2 IS n5 On line help www need com pl help S on vo MR Rn NEED 230AC 22 16 8R D L 230 VAC N 0V m i Logic state 1 85 260 50 Hz 1 0 6 mA 112 113 8 0 mA 114 116 1 5 mA x masanga Logic state 0 0 32 V AC 50 Hz HE IIT e SSS T E cee so 2 tsei fi 037840 Banor 7 OF 282
10. e sequence 6 STOP RUN Yes Yes mode switch Potentiometer Yes Yes for analog settings LED indicators Yes Yes of input output status Markers 64 M1 M64 64 M1 M64 Marker of phase sequence No Yes Timers 6 32 T1 T32 32 T1 T32 Bidirectional counters 8 C1 C8 8 C1 C8 values 0 65535 values 0 65535 Fast bidirectional counter Yes Yes meter of frequency up to 20 kHz Comparators 16 A1 A16 16 A1 A16 of analog values Real time clocks 8 H1 H8 8 H1 H8 Text markers 8 MT1 MT8 8 MT1 MT8 4 CACOS 000000090900 00000 R RA REESE Geo 1 p s 7 a relpol a relpol i as o0 LR gt 9 o 6 RELAY 4 49 1 E 99 99 99 29 o so 99 89 9 9 9 9 The external memory card is not required and is an optional extension of the relay program memory Inputs 14 NEED 08 4R D and 111 NEED 16 8R D may function as a fast counter or meter of frequency Only for 230 V AC version Time range 10 ms 99 h 59 min resolution 10 ms precision 1 of the set value 0 1 ms With automatic time change summer winter for various time zones EU GB US RU PC NEED exceptional simplicity of programming Program printout Preview of variables Resources settings RI softwa re PC NEED LAD or STL possibility to moni
11. esources of the relay which might be maintained when the supply voltage is off 6 Fast bidirectional counter frequency meter measurement up to 20 kHz bis LT T Calender NN Courter gt lt Comparator Memanent lt input setings 7 Edition of texts of alerts shown on the display which include the variables of the relay of value D 5 1 af the tant counter Lo or twestold frequency fou Editon ol vate Counter Areoeney 8 Four keys of the keyboard to be used LAD or STL languages www relpol com pl ll management of a parking lot with limited number of places The parking lot may operate in timing mode from to or in permanent mode The sensors at the entrance and exit help to define the number of cars in the parking lot and to compare the number with the preset number of places When the maximum number of vehicles are parked the information NO PLACES AVAILABLE is lit at the entrance Additionally the entrance gate remains closed as long as a vehicle leaves the parking lot lll controller of two pumps direct start up Alternate operation of pumps automatic or manual Sequence control of the pumps two levels of switching on one level of switching off Automatic start up of the second pump in case of a failure of the first one Protection against dry operation Outlets to the external ala
12. m 1958 20089 S J 1e 19 2 Ms gt o 6 m us MSEL 24DC 29 progra E lelpol NEED programmable relay S P RR A ee on spay OV OV eee ig 17 15 19 11011 112113 114 2 iy 99999999999 24V 0V OV 3 2222929 D a 922224922 D o wg 3 EA 16 17 16 19 13 m EE E pe BBBBRRE grelpol i 3 ri al elpo e 08 4 5 yEED 2400 22 pi 4 8 J EED 240 2219 S MeL E tional simplicit a p MT xceptional simp ICI y A of programming pet m why is NEED outstanding LCD display of high contrast 4 lines 12 characters each and keyboard program parameters to be set with the keyboard and preview of variables on the display four user programmable buttons of the keyboard possibility to measure voltages O 255 V AG 0 12 75 7 0 5 5 V DG O eoo V DC and currents O 25 5 mA 0 51 mA depending on the version LED signaling the status of the relay and inputs outputs internal potentiometer possibility of connecting external potentiometer in DC versions Service and technical counseling provided by Relpol S A ORDERING CODES
13. rm signaling failure of the pump ll control of a machine for wire mesh production Control of the squashing unit which bends the end parts of the wires of the mesh so to avoid injuries The design of the unit is based on two pneumatic servo motors connected to the compressed air supply source The control system protects also against failures in course of production segregation of details control of moving control of lighting in production process stairways and drives of ventilators Segregation of details on stroke feed Control of the direction of movement Voltage central switching on and off according to their height up and down manual or automatic switching Two height sensors of the appropriate Detection of passengers on the LU range stairway on the basis of the signals Possibility of flexible shaping of the from movement detectors function of lighting for each room micas Dhana LAO CO A7 ON Nonarntmant Dhana LAO A7 oog mene 40 4 JU o3c apartment r none 40 4 JU c Oo Technical data dimensions Rated voltage 230 V AC 50 60 Hz 24 V DC 12 V DC 220 V DC Operating range of supply voltage 95 260 V AC 19 2 28 8 V DC 10 2 14 4 V DC 154 264 V DC Rated power consumption Number of digital inputs Number of analog digital inputs 08 4 0 lt W NEED 16 8R D lt 6 W NEED
14. tor possibility to set the parameters of timers configuration the relay s resources counters clocks comparators etc parameters simple operation and understandable menu A computer program which allows editing editable alert texts and definitions compiling and downloading of a program of keyboard buttons to the memory of a programmable relay The resources of the relay may be monitored in course of operation owing AAF runes sr STL language to which the user may be currently possibility f conversion informed about the status of the inputs 5 5 55 Dm pa 53a from LAD to text outputs timers counters clocks pe pm Dm language comparators etc possibility of programming TD in text editor The simplicity and variety of the program Ere ad further edition text or graphics make the E n SS copying of the application the language syntax highlighted setting customized colors and fonts PC NEED a very convenient tool owing to which even complex applications are made very quickly and their start up time is short Compiling file Code sire 9 max 015 uswge 1 Hardware requirements any computer LAD language of PC class with R5232 or USB interface simplicity of programming which allows quick application designing and VGA graphic card operating system symbolic labels of individual elements
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