lts position sensor
Contents
1. TMEIL N WORK PNEUMATIC 3 x POSITION SENSOR SUMMARY APA MET AL Nd WORK PNEUMATIC INTRODUCTION PAGE 4 lt z LTS POSITION SENSOR PAGE 5 LTL POSITION SENSOR PAGE 9 SUMMARY LTE POSITION SENSOR PAGE 12 INTRODUCTION Magnetic position sensors are used for measuring the linear stroke of LTS actuators The position of the piston is measured without contact and given via a configurable analogue output signal as voltage 0 10 V or current 4 20 mA Pr Our position sensors are divided into three types LTS LTL and LTE The LTS position sensors can be used for various product families with strokes up to 256 mm It is used for ISO 15552 TYPE A and SERIES 3 cylinders CMPC and ISO 21287 LINER compact cylinders ELEKTRO ISO 15552 electric cylinders and R3 rotary actuators N 4 e lt gt o 2 With ISO 15552 TYPE and ELEKTRO ISO 15552 cylinders the other twottypes of position sensors LTL and LTE can be used when the stroke a exceeds 256 mm see table LTL E Z LTE ETA 1 RANGE OF APPLICATION OF LTS LTL AND LTE SENSORS ON ISO 15552 TYPE A CYLINDERS Bore LTS LTL LTE mm Strokes from 0 to 256 mm Strokes from 257 to 503 mm Strokes from 150 to 500 mm 32 NES NO MES 40 YES NO MES 50 MES YES YES 63 YES YES NO 80 YES YES NO 100 MES YES NO 125 YES YES NO NOTES LTS POS2. o POSITION SENSOR DIMENSIONS AND ELECTRICAL CONNECTION 90 8 E E e z 1 amp 1 2 holes 24 2 3 108 7 1 stroke L S y 1 40 109 5 L Total length PIN Colour Function 1 Brown Voltage 2 2 2 White Output 3 Blue Voltage 4 Black Screen FIXING ON THE ACTUATOR AND START UP The position sensor can be fixed on the cylinder using either two M4 T slot plates for vertical insertion 2 M4x14 hexagon socket countersunk head screws code 0950003003 or two blocks 2 M4x14 hexagon socket countersunk head screws code 0950003050 If the cylinder head projects from the liner position one or more spacers The installation procedure is as follows 1 Insert either the fixing blocks or the plates in the T slots in the cylinder fig A 2 Mount the position sensor on the cylinder aligning the reference mark a with the end of the liner Fig A Do up the screws loosely and retract the piston rod completely Fig B 3 Connect the voltage or current analogue output power on the position sensor and wait at least 1 second for the magnet orientation to be recognized 4 Slide the position sensor along until the zero value reading is 0 8V 5 Tighten the two M4x14 screws on the securing element inserted in the T slot Fig The end of the position sensor
3. 8 4 pin connector female 90 angle L 2 m 9 0240009103 8 4 pin connector female 90 angle L 5 m 8 Pin Cable colour Code Description Weight g 0950003003 T slotted fixing plate 4 SOT Note Note 2 items plus 2 4 14 screws per pack Code Description Weight gl 1 10 0950003050 Fixing block 5 Note Note 2 items plus 2 4 14 screws per pack 77213 www metalwork eu Dimensions and data shown in this catalogue are subject to variations at any time without prior notice MNWS01089 GB IM00_02 2014
4. PIN 0 3 m connector W0950000473 175 128 position sensor with M8 4 PIN 0 3 m connector W0950000474 115 160 position sensor with M8 4 PIN 0 3 m connector W0950000475 175 192 position sensor with M8 4 PIN 0 3 m connector W0950000476 175 224 position sensor with M8 4 PIN 0 3 m connector W0950000477 115 256 position sensor with M8 4 PIN 0 3 m connector ACCESSORIES Code Description 0240009100 M8 4 pin connector female straight 2 m 0240009101 8 4 pin connector female straight 5 m ACTUATORS LTS POSITION SENSOR Cable colour Brown White Blue Black Code Description 0240009102 8 4 connector female 90 angle L 2 m 0240009103 8 4 connector female 90 angle L 5 m Cable colour Brown White Blue Black N 4 E lt 2 o LTL POSITION SENSOR LTL POSITION SENSOR The LTL position sensor uses an array of Hall sensors to measure positions without contact thanks to the presence of a magnet inside the cylinder It uses a smart algorithm to adapt dynamically to the magnets during operation so that the output signal is always linear and reproducible This technology allows the position sensor to adapt dynamically to changes in the intensity of the magnetic field connected with ageing of the magnet and the different operating temperatures A magnetic field intensity of between 2 and 15 mT is required for correct operation The LTL can be set by m
5. of the T slots in the actuator fig A and tighten the two screws using the key provided fig B 3 If you wish to determine a specific measuring range perform the procedure with the Teach In button 3 see instruction manual If a measuring range is not set the maximum range is used automatically U 1 dw Out of range BR 10V so Out of range 4mA Out of range 3mA ov gt T Zero position Final position Zero position Final position TMEIAL CHOICE OF POSITION SENSOR BASED Nr WORK ON THE MEASURING STROKE PNEUMATI The tables below show the recommended position sensors model for some families of actuators For other products it is necessary to determine whe ther the LTS operates correctly ISO 15552 TYPE A CYLINDERS SERIES 3 ACTUATORS 32 40 50 63 80 100 125 Stroke Position sensors mm model up to 32 LTS 032 6 from 33 to 64 LTS 064 e from 65 10 96 115 096 6 from 97 to 128 LTS 128 z from 129 to 160 LTS 160 from 161 to 192 LTS 192 5 from 193 to 224 LTS 224 Q from 225 to 256 115 256 2 ISO 15552 series 3 cylinders cannot be used for strokes up to 3 mm COMPACT CYLINDERS SERIES CMPC 12 16 20 Stroke Position sensors Strokes for which the LTS projects beyond the mm model cylinder heads despite being fixed correctly up to 32 LTS 032 gt from 34 to 64 LTS 064 from 34 to 38 from 66 to 9
6. piston rod including perpendicular to the T slot fig C This allows you to fix the position sensor in as central a position as possible fig DJ 3 Connect the position sensor to the power supply using the M8x1 4 pin connector wiring the voltage or the current output 4 If you wish to determine a specific measuring range perform the procedure with the Teach pad 2 see user manual If a measuring range is not set the maximum range is used automatically U 1 Out of range Out of range A 10V 20 Out of range 4mA Out of range 3mA ov gt gt T Zero position Final position Zero position Final position ACTUATORS LTL POSITION SENSOR N ol g lt gt o LTL POSITION SENSOR CHOICE OF POSITION SENSOR BASED ON THE ACTUATOR MEASURING STROKE ISO 15552 TYPE A CYLINDERS ORDERING CODE Code Description W0950000478 171 287 Position sensor with M8 4 PIN 0 3 m connector W0950000479 171 359 Position sensor with M8 4 PIN 0 3 m connector W0950000480 LTL 431 Position sensor with M8 4 PIN 0 3 m connector 50 63 80 100 125 Measuring stroke mm Position sensor model from 255 to 287 LTL 287 from 288 to 359 LTL 359 from 360 to 431 LTL 431 from 432 to 503 LTL 503 32 50 63 Measuring stroke mm Position sensor model from 255 to 287 LTL 287 from 288 to 359 LTL 359 from 360 to 431 LTL 431 from 432 t
7. 167 to 192 6 from 195 to 224 LTS 224 from 199 to 224 from 227 to 256 LTS 256 from 231 to 256 Lu 2 The LTS cannot be used with some strokes e g 33 mm 5 225 2 Stroke Position sensor Strokes for which the LTS projects beyond the 2 mm model cylinder heads despite being fixed correctly up to 32 LTS 032 from 33 to 64 LTS 064 from 37 to 64 from 65 to 96 LTS 096 from 69 to 96 from 97 to 128 LTS 128 from 101 to 128 from 129 to 160 LTS 160 from 133 to 160 from 161 to 192 LTS 192 from 165 to 192 from 193 to 224 LTS 224 from 197 to 224 from 225 to 256 LTS 256 from 229 to 256 32 40 50 63 80 100 Stroke Position sensor mm model upto 32 LTS 032 from 33 to 64 LTS 064 from 65 to 96 LTS 096 from 97 to 128 LTS 128 from 129 to 160 LTS 160 from 161 to 192 LTS 192 from 193 to 224 LTS 224 from 225 to 256 LTS 256 ROTARY ACTUATORS SERIES R3 Bore Position sensor mm model 16 LTS 64 20 LTS 64 27 LTS 64 25 LTS 64 30 LTS 64 40 LTS 64 32 50 63 Bore Position sensor mm model up to 32 LTS 032 from 33 to 64 LTS 064 from 65 to 96 LTS 096 from 97 to 128 LTS 128 from 129 to 160 LTS 160 from 161 to 192 LTS 192 from 193 to 224 LTS 224 from 225 to 256 LTS 256 TMEIL Nr WORK PNEUMATI Code Description W0950000470 175 032 position sensor with M8 4 PIN 0 3 m connector W0950000471 175 064 position sensor with M8 4 PIN 0 3 m connector W0950000472 175 096 position sensor with M8 4
8. 6 LTS 096 from 66 to 70 from 98 to 128 LTS 128 from 98 to 102 from 130 to 160 LTS 160 from 130 to 134 from 162 to 192 LTS 192 from 162 to 166 from 194 to 224 LTS 224 from 194 to 198 from 226 to 256 LTS 256 from 226 to 230 The LTS cannot be used with some strokes e g 33 mm 025 Stroke Position sensors Strokes for which the LTS projects beyond the mm model cylinder heads despite being fixed correctly up to 32 LTS 032 gt from 33 to 64 LTS 064 from 33 to 37 from 65 to 96 LTS 096 from 65 to 69 from 97 to 128 LTS 128 from 97 to 101 from 129 to 160 LTS 160 from 129 to 133 from 161 to 192 LTS 192 from 161 to 165 from 193 to 224 LTS 224 from 193 to 197 from 225 to 256 LTS 256 from 225 to 229 032 040 050 063 080 0100 Stroke Position sensors mm model up to 32 LTS 032 from 33 to 64 LTS 064 from 65 to 96 LTS 096 from 97 to 128 LTS 128 from 129 to 160 LTS 160 from 161 to 192 LTS 192 from 193 to 224 LTS 224 from 225 to 256 LTS 256 ISO 21287 COMPACT CYLINDERS LINER SERIES fe 020 Stroke Position sensor Strokes for which the LTS projects beyond the lt mm model cylinder heads despite being fixed correctly upto 32 LTS 032 5 from 35 to 64 LTS 064 from 39 to 64 lt from 67 to 96 LTS 096 from 71 to 96 from 99 to 128 LTS 128 from 103 to 128 from 131 to 160 LTS 160 from 135 to 160 from 163 to 192 LTS 192 from
9. ITION SENSOR TMEIAL Nr WORK PNEUMAT The LTS is a magnetic position sensor for measuring linear strokes of actuators The position of the piston is measured without contact and given via a configurable analogue output signal as voltage or current The body of the LTS is very compact so it can be used in applications where limited space is available This position sensor can measure the strokes of various families of actuators up to 256 mm Correct operation requires a magnetic field strength of between 4 and 30 ml The measurement range can be regulated accurately using the Teach in button zero point and end point Teach in can be performed regardless of the polarity of the magnetic field and the position of the sensor The yellow ON light comes on when the piston is in measuring range The position sensor is out of the measuring range when the yellow light is off and the voltage signal is 11V range 0 10V or the current 3 mA range 4 20 mA TECHNICAL DATA Measuring length 1 mm mm from 0 to 256 Electrical connection 8 1 4 pin Electromagnetic compatibility in accordance with standard EN 60947 5 7 Sample time ms 1 IEC 60068 2 6 shock test 30 g 11 ms IEC 60068 2 6 vibration test Hz 55 Hz 1 mm Maximum displacement speed m s lt 3 Linearity mm 0 3 Resolution mm 0 03 FSR gt 0 05 mm Repeatability mm 0 06 FSR gt 0 1 Operating temperature 20 to 70 Index of protection 67 Prot
10. eans of a TEACH PAD capacitive button that allows rapid actuation of the position sensor and adaptation to the user s requirements Just press slightly with the fingers to e select an output current 4 20 mA or output voltage 0 10 e establish the desired measuring range reset the position sensor to the factory setting The button is designed to prevent unintentional changes to the parameters The position sensor is out of the measuring range when the yellow light is off and the voltage signal is 11V range 0 10V or the current 3 mA range 4 20 mA LED1 operating light comes on when the piston is in the measuring range yellow on optimal signal power yellow and red flashing signal power not optimal LED2 tells you which analogue output is active green voltage analogue output blue current analogue output The position sensor is secured by means of brackets near one of the actuator T slots The LTL position sensor is applied to ISO 15552 type A cylinders and electric cylinders serie ELEKTRO ISO 15552 For longer strokes please contact our sales department TECHNICAL DATA Measuring length 1 mm mm Electrical connection Electromagnetic compatibility in accordance with standard Sample time ms IEC 60068 2 6 shock test IEC 60068 2 6 vibration test Maximum displacement speed m s Linearity mm Resolution mm Repeatability mm Operating temperature E Index of protectio
11. ection class Ill Voltage V 15 30 Black current without load mA 25 Analogue output voltage V 0 to 10 Out of range analogue output V 11 Analogue output current mA Ato 20 Out of range analogue output mA 3 Max load resistance current output 0 500 Min load resistance voltage output 0 2000 Polarity inversion protection YES Short circuit protection YES Overload protection YES n some applications linearity may be higher than the value indicated ACTUATORS LTS POSITION SENSOR DIMENSIONS AND ELECTRICAL CONNECTION 2 y L2 4 e y 4 a x 2 L e l m 5 z ac 13 6 2 2 37 1 o 24 2 6 O LTS 5 Q LED yellow TEACH IN button 5s f i 0 Fixing screw E L3 L1 Measuring range 12 Total length L3 Fixing screws centre Type L1 mm L2 mm L3 mm PIN Colour Function LTS 032 p 45 40 1 2 4 3 1 Brown Positive LTS 064 64 77 72 2 White Current output LTS 096 96 109 104 3 Blue Negative LTS 128 128 141 136 4 Black Voltage output LTS 160 160 173 168 LTS 192 192 205 200 LTS 224 224 237 232 LTS 256 256 269 264 FIXING ON THE ACTUATOR AND START UP 1 Connect the position sensor to the power supply using the M8x1 4 pin connector wiring the voltage or the current output 2 Insert the position sensor in one
12. may project a certain amount from the end of the cylinder head depending on the type of cylinder TMEIAL Nr WORK PNEUMATI PROJECTION OF POSITION SENSOR ON ISO 15552 TYPE A CYLINDERS Bore mm A mm e 32 16 40 12 lt 50 12 F 19 lt N B Projection by a zero value equal to 0 8V CHOICE OF POSITION SENSOR BASED ON THE ACTUATOR MEASURING STROKE LTE POSITION SENSOR ISO 15552 TYPE A CYLINDERS 32 40 50 Measuring stroke mm Position sensor model 150 LTE 150 200 LTE 200 250 LTE 250 300 LTE 300 350 LTE 350 400 LTE 400 450 LTE 450 500 LTE 500 ORDERING CODE Code Description Metal Work Description GEFRAN W0950000482 LTE 150 position sensor ONPP A S 0150 N W0950000483 17 200 position sensor ONPP A S 0200 N W0950000484 1 250 position sensor ONPP A S 0250 N W0950000485 LTE 300 position sensor ONPP A S 0300 N W0950000486 350 position sensor ONPP A S 0350 N W0950000487 LTE 400 position sensor ONPP A S 0400 N W0950000488 450 position sensor ONPP A S 0450 N W0950000489 LTE 500 position sensor ONPP A S 0500 N NOTES ACCESSORIES a Code Description BE 0240009100 8 4 pin connector female straight 2 m 0240009101 8 4 pin connector female straight 5 m lt gt 5 Pin_ Cable colour lt 1 Brown 2 White 3 Blue 4 Black mm Code Description 2 0240009102
13. n Protection class Voltage V Black current without load mA Analogue output voltage V Out of range analogue output Analogue output current mA Out of range analogue output mA Max load resistance current output 0 Min load resistance voltage output 0 Polarity inversion protection Short circuit protection from 257 to 503 8 1 4 pin EN 60947 5 7 1 15 30 g 11 ms Hz 55 Hz 1 mm as 0 5 0 03 FSR gt 0 06 0 06 FSR gt 0 1 20 to 70 IP 65 IP 67 Ill 15 to 30 lt 35 0 to 10 11 Ato 20 3 lt 500 gt 2000 YES YES TMEIAL Nr WORK PNEUMATI DIMENSIONS AND ELECTRICAL CONNECTION 9 19 5 _ L E S 20 0 20 x 1 0 wo MI O uL Q TEACH PAD button 9 LED yellow red 9 LED2 blue green L Total length L1 Measuring range Type L mm L1 mm PIN Colour Function LTL 287 289 287 1 2 A 3 1 Brown Voltage LTL 359 361 359 2 White Current output LTL 431 433 431 3 Blue Voltage LTL 503 505 503 4 Black Voltage output FIXING ON THE ACTUATOR AND START UP Position the brackets code W0950000721 in one of the T slots in the cylinder liner fig A 2 Fix the brackets in the position sensor slot at least 30 mm from the ends of the position sensor fig B The brackets are used to adjust the position along the axis of the
14. o 503 LTL 503 W0950000481 171 503 Position sensor with M8 4 PIN 0 3 m connector ACCESSORIES STRAIGHT M8 CONNECTORS 90 M8 CONNECTORS Pin Cable colour Pin Cable colour 1 Brown 1 Brown 2 White 2 White 3 Blue 3 Blue 4 Black 4 Black Code Description Code Description 0240009100 8 4 pin connector female straight 2 m 0240009102 8 4 pin connector female 90 angle L 2 m 0240009101 8 4 pin connector female straight L 5 m 0240009103 8 4 pin connector female 90 angle 5 T SLOT BRACKET SLOTTED FIXING PLATE WITH INSERTION FROM ABOVE E Code Description Code Description Weight g W0950000721 Bracket for mounting LTL on cylinder with T slot 0950003001 MA T slotted fixing plate 4 Bracket for fixing the LTL position sensor in the T slot of the actuator Note Individually packed N B To be used with the T slot bracket W0950000721 when the T slot is not a through one e g in cylinders series ELEKTRO ISO 15552 1 POSITION SENSOR A mem Ne WORK PNEUMATI The LTE is a in line position sensor with an innovative magnetostrictive solution and no electric contact The absence of an electric contact on the slide eliminates the problem of wear and guarantees a virtually unlimited life The position sensor is fixed in one of the sensor slots in the actuator liner by means of two screws Actuators to which the position sensor is applied are standard and re
15. quire no adaptation they just have to be the magnetic version The position sensor automatically detects the position of the magnets inside the cylinder The LTE is applied to ISO 15552 type A cylinders with the same stroke and the measuring length For longer strokes please contact our sales department TECHNICAL DATA Measuring length mm 150 200 250 300 350 400 450 500 Electrical connection 8 1 4 pin Sample time ms 1 for measuring lengths up to 600 mm 1 5 for greater lengths DIN IEC68T2 27 shock test DIN IEC68T2 6 vibration test 100 g 11 ms single stroke 12g 10 2000 Hz Maximum displacement speed m s 10 Maximum acceleration m s 100 Resolution Endless Linearity mm lt 30 256 f s min 1 mm Maximum repeatability mm lt 0 05 Maximum hysteresis mm 0 2 Operating temperature E 0 to 50 Storage temperature EG 40 to 100 Temperature coefficient lt 40 01 f s C min 0 015 mm C Index of protection IP 65 Spam 9 VDC x 100 mV mox Voltage V 24 20 Electrical zero V 0 8 Maximum ripple voltage 1 Vpp Output current consumption mA 35 Output load kQ gt 10 Max output value V 12 Alarm output value V 10 5 Electrical insulation V 50 Polarity inversion protection YES Short circuit protection YES Overload protection YES n some applications linearity may be higher than the value indicated N a lt lt LTE POSITION SENSOR N 1 3 g lt gt
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