Transmitter for angular position KINAX 3W2 Operating Instructions
Contents
1. 10 shocks each in 3 directions Shock Admissible static loading of shaft Drive shafts dia Sense 6 mm resp 1 4 Mounting position Any Regulations 500 Veff 50 Hz 1 min all electrical connections against housing IP 50 acc to EN 60 529 Test voltage Housing protection Environmental conditions Standard version Temperature 25 to 70 C Annual mean relative humidity lt 90 or Version with improved climatic rating Temperature 40 to 70 C Annual mean relative humidity lt 95 Climatic rating Ex version Temperature 40 to 60 C at T6 resp 40 to 75 C at T5 Altitude 2000 m max Transportation and storage temperature 40 to 80 C 1 Polarity reversal protection The voltage must not fall below 12 V 6 Mounting All six versions of the transmitter Fig 1 which differ in appearance by the type of shaft can be mounted either directly or by means of 3 mounting clips to the item being measured Both methods of mounting and the relevant drilling and cut out plans can be seen from Table 1 Table 1 Mounting versions Drilling and cut out diagrams for mounting transmitters directly with 3 clamps For the example of KINAX 3W2 with standard drive shaft at front only 2 mm length 6 mm Three M3 screws are needed for the directly mounted versions and three M4 screws for those with clamps The screws are not supplied2. Fig 4 The soldering posts suffice Protection Class IP 00 according to EN 60 529 Fig 4 O Note that correspond to those marked on the nameplate of the KINAX 3W2 the data required to carry out the prescribed measurement must Range Output Supply voltage the total loop resistance connected to the output receiver plus leads does not exceed the maximum permissible value R See Measuring output in Section 5 Technical data for the maximum values of R twisted cores must beuseforthe measured variable input and output leads and routed as far away as possible from power cables In all other respects observe all local regulations when selecting the type of electrical cable and installing them In the case of Intrinsically safe explosion proof versions with l S measuring output the supplementary information given on the Ex ap proval and also local regulations applicable to electrical installations in explosion hazard areas must be taken into account KINAX 3W2 Supply Range 0 30 Type 708 112D 0 Voltage Output 0 4 20 mA Ord 999 888888 776 997 12 33V Rotation Sense CW CCW gt gt Camille Bauer AG Aargauerstr 7 CH 5610 Wohlen Switzerland Fig 5 Example of a nameplate Solder the connections as shown in the corresponding wiring diagram Fig 6 Solder using a small pencil bit soldering iron i Do not excessively heat the soldering posts 3 4 wire connect
3. because the required length varies according to the thickness of the mounting surface Q When deciding where to install the transmitter measuring loca tion take care that the Ambient conditions given in Section 5 Technical data are not exceeded Make the cut out and drill the holes in the item onto which the transmitter is to be mounted according to the corresponding drilling and cut out diagram given in Table 1 and then fit the transmitter Pay attention when aligning and tightening the transmitter that the trans mitter zero and the zero of the item being measured coincide Alignment is achieved by rotating the transmitter To facilitate alignment in the case of direct mounting it is recom mended to elongate the 3 mounting holes diam 3 2 mm When using mounting clips the clips permit the transmitter to be rotated to the correct position The electrical zero of angular transmitters with measuring ranges Oto X is marked on both the front and the back see upper illustration Itis only marked onthefront however inthe case of angular transmitters with ranges having a V characteristic and at instruments with both senses of rotation see lower illustration Front view Rear view 1 2 Zero point mark on the housing 2 Zero point mark on the disk of shaft 7 Electrical connections There are 3 soldering posts 3 on the back of the transmitter for attaching the electrical connections see
4. Adjustments covered by the sealing plug 4 Right Adjustments exposed Now rotate the measured device to its opposite limite position i e the position at which the KINAX 3W2 should produce the prescribed full scale output current see rating plate Adjust the SPAN potentiometer with the screwdriver as before until precisely the prescribed full scale output current is measured at the output Now recheck the zero value and readjust on the ZERO potentiometer and then recheck the full scale value 9 Adaptation from 2 wire connection to 3 or 4 wire connection and vice versa Transmitters with the ordering code 708 D see Section 4 Specification and ordering information are designed for either a 2 wire connection with an output range of 4 20 mA or a 3 or 4 wire connection with an output range of 0 20 mA If however a transmitter be changed from one to the other see wiring diagrams in Fig 6 the beginning and end of the measuring range must be readjusted 10 Reversing the rotation for instruments with measuring ranges gt 150 3 A switch is provided on angular transmitters with a measuring range gt 150 lt for reversing the direction of rotation It is marked S1 and can be operated through the opening in the rear part of the transmitter Fig 7 To reverse the direction of rotation remove the sealing plug 4 covering the switch S1 Then operate the switch by turning it a quarter of a turn with a watchmake
5. Safety precautions to be strictly observed are marked with following symbols in the Operating Instructions Q l The instruments must only be disposed of in the correct way pem Contents 1 Read TSI aio E18 RERO EO TTE S 1 2 Brief description p EE 1 3 SCOpe 1 0 ojo LR RERO 1 4 Specification and ordering information ceceeeeeeeeeeee een 1 5 lechnical CAN MEER Eom 2 6 Mosis EE ET 2 7 Electrical COMMBCTOING cunas e nceeceur2ccusz patte Eo aa Ee taire oec e seras cu YaEU kid A EYE a EF OUEG 3 8 Setting the beginning and end of the measuring range 3 9 Adaptation from 2 wire connection to 3 or 4 wire connection and vice versa seesseeeee eee 3 10 Reverseing the rotation for instruments with measuring ranges gt 150 Q Lusit ia tetto bo oe unn pe CE wanes Count n dae 3 11 Dimensional drawings cssc aiese us Sau u a Iu aes ees an REED UU NIME RUE Ee n Eu Hnc cdi aep 4 12 Declaration of conformity sss ececunacucc acuta EE SE ou ceeceshvacsseesaccesessensaeseebeveeeenes 4 1 Read first and then The proper and safe operation of the device assumes that the Operating Instructions are read carefully and the safety warn ings given in the various Sections 6 Mounting 7 Electrical connections are observed Unauthorized repair or alteration of the unit invalidates the warranty The device should only be handl
6. ed by appropriately trained personnel who are familiar with it and authorised to work in control technique installations 2 Brief description The KINAX 3W2 transmitter converts the angular position of a shaft into a load independent direct current signal proportional to the angular position Explosion proof Intrinsically safe Ex ia IIC T6 versions with l S measuring output rounds off this series of transmitters 3 Scope of supply Transmitter one of the six versions Fig 1 3 clamps Fig 2 1 ea Operating Instructions Fig 3 in English French German 1 Ex approval Fig 3 only for Ex version devices KINAX 3W2 with standard drive shaft at front only Q 2 mm length 6 mm KINAX 3W2 with special drive shaft special drive shaft at front only at front only 6 mm length 12 mm 1 4 length 12 mm KINAX 3W2 with Acanie BAUER Transmitter for angular position KINAX 3W2 pr Operating Instructions Camille Bauer LTD Aargauerstrasse 7 SS CH 5610 Wohlen Switzerland gt Be Phone 41 56 618 21 11 a Fax 41 5661835 35 info camillebauer com www camillebauer com 57 3W2 Be 997 223 04 06 10 KINAX 3W2 with special drive shaft at front and rear At front 2 mm KINAX 3W2 with special drive shaft at front and rear At front 6 mm KINAX 3W2 with special drive shaft at front and rear At front 1 4 length 12 mm length 12 mm length 12 mm At rear 2 mm At
7. i 200q1u0X4 30 XAZME IN USWNYOG s Zo ze is zm Nx xX o S me E a E dix E ALINYOANOO HO NOILV3HV I23GQ 23 eo T s SW Qo oS W3nvg3TlWVy 9E 9Nn3uy DiHSSLVLIWHOS3NOM 93 iG ir Q ir Q NOR P 7
8. ion different mA signals 3 wire connection different mA signals 2 wire connection 4 20 mA Measuring output as 2 wire connection 4 20 mA signal in output powering circuit as 3 or 4 wire connection different mA signals H DC power supply H 12 33 V resp H 12 30 V with Ex version P External resistance Fig 6 Connection diagrams for 2 3 or 4 wire connection 8 Setting the beginning and end of the measuring range The coarse adjustment of the beginning of the measuring range consists in aligning the zero of the measured device with the external zero mark on the transmitter The procedure was described in Section 6 Mounting This Section concerns the fine adjustment not only of the beginning of the range ZERO but also of the end of the scale SPAN Firstly switch on the power supply to the transmitter Remove the ZERO SPAN sealing plug 4 Fig 7 left Place the measured device at its zero position i e the position at which the KINAX 3W2 should produce 0 mA 3 or 4 wire connection resp 4 mA 2 wire connection at its output Should the output current differ by more than 296 from its initial value repeat the coarse zero setting procedure described in Section 6 Mounting Then adjust the ZERO potentiometer Fig 7 right using a watchmaker s screw driver 2 3 mm diam so that the desired output current flows Fig 7 Adjustments ZERO SPAN and S1 Left
9. ode digits concern special features e g the drive shaft special see Fig 1 5 Technical data Measuring input gt Measuring ranges Measuring output O Output variable I Standard ranges Non standard ranges External resistance load Accuracy Reference value Basic accuracy Power supply H gt O DC voltage Max residual ripple Max current consumption Material Housing main part 0 95100 270 Preferred range 0 10 0 30 0 60 0 90 0 180 or 0 270 lt Load independent DC current proportional to the input angle 0 1 mA 3 or 4 wire connection 0 5 mA 3 or 4 wire connection 0 10 mA 3 or 4 wire connection 4 20 mA 2 wire connection or 0 20 mA 3 or 4 wire connection adjustable with potentiometer 4 20 mA 3 or 4 wire connection 0 1 00 to 0 20 mA 3 or 4 wire connection HIV 12V R max KQ i mA A H Power supply Output signal end value Measuring range Limit of error lt 0 596 for ranges 0 150 4 Limit of error lt 1 5 for ranges from 0 gt 150 to 0 270 lt 12 33 V possible with standard version non Ex 12 30 V necessary with Ex version type of protection Intrinsic safety Ex ia IIC T6 10 p p Approx 5 mA I Metal aluminium Surface chromated Mechanical withstand Permissible vibrations 5 g every 2 h in 3 directions f lt 200 Hz 3x50g
10. rear 2 mm At rear 2 mm length 6 mm length 6 mm length 6 mm Fig 1 WE WE y 4 Specification and ordering information Significance of the digits 1 to 4 708 1 2 Description 1 Version of the transmitter with standard drive shaft at front only 2 mm length 6 mm see Note Standard measuring output non intrinsically safe Ex ia IIC T6 ATEX Measuring output intrinsically safe Customized Japan Measuring output intrinsically safe on request Ex ia IIC T6 FTZU Measuring output intrinsically safe Czech republic EEx ia IIC T6 BKI Hungary Measuring output intrinsically safe Sense of rotation Calibrated for sense of rotation clockwise Calibrated for sense of rotation counterclockwise V characteristic Calibrated for both senses of rotation and marked Description 3 Measuring range measuring input 10 30 X 60 lt 90 4 PECORE T UTE Non standard 0 2 5 to 0 270 lt V characteristic Output signal measuring output G Connection mode Power supply 12 33 V DC resp 12 30 V DC with Ex version 1 mA 3 or 4 wire connection 5 mA 3 or 4 wire connection 10 mA 3 or 4 wire connection 0 0 0 4 20 mA 2 wire connection or 0 20 mA 3 or 4 wire connection 4 N 0 20 mA 3 or 4 wire connection on standard 3 or 4 wire connection gt 1 00 to 0 lt 20mA Note The remaining order c
11. rs screwdriver 2 3 mm and reset the beginning and end of the measuring range ings draw imensiona 11 D i Y Y 14028 EE 7s 0Z 9 JeBeueul Airjeno jobeuewsje eno Bui1eeuiBuo zo pee xXIuu28 191187 a PN ueJg r yanin IN Q o S AA y 4y 91njeuBis uiuosie1uf 9ojep eoe dg 6002 1snBny z uejuoM uneg HO 6 76 9 19eJip ueedoun3 eui Buip1o252e painjoejnueW ueeq seu jonpoJd siy jo uenea pe1298joJd uoiso dxe yL length 12 mm At rear 2 mm length 6 mm length 12 mm At rear 2 mm length 6 mm Fig 11 KINAX 3W2 with special drive shaft at front and at rear Fig 13 KINAX 3W2 with special drive shaft at front and at rear At front 1 4 length 12 mm At rear Z 2 mm length 6 mm Fig 9 KINAX 3W2 with special drive shaft at front and at rear uieeqn 93 6 v6 eiuinuor ueuosiedoJn3 Jap pwu JWWI S sy npojug seseip Buniunijsny ejzinuoseDsuoiso dxo aiq L00c L 0L0L9 OI LOOZ l OLOLO N3 e z b E pyJepuejg U10N 23l PJe puejs UJON N3 St N t E u o gt S 86 Bulysew 32 Jo 1ueuubeny BAI uz u 09J1q ey oA M07 syw ezoa urezao UlUjIM esn JO 1ueuidinbo 621411299 3 23 86 9002 5 5 G6 B
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