ASM manufacturers wire sensors that can measure up to 200 feet. The wireSENSOR WPS-K100 draw-wire displacement sensors primarily solve distance and position measurements in mobile machines, cranes and in lifting technologies. High quality. 8 N approx. 1 Piece (MOQ) Type : Optical Displacement Sensor; Output Signal Type. Cable. 1/6. answered Aug 11, 2022 at 6:54. 01 mm accuracy. linear displacement sensor 8FLP10D. WDS-150-P60-SR-U. Draw wire sensors are low-cost, compact sensors which accurately measure the position or change in position of objects. About. The longitudinal displacements at the end of the main girder are being real-time measured when the draw-wire. With extended measuring ranges of. A Displacement Sensor is a device that measures the distance between the sensor and an object by detecting the amount of displacement through a variety of elements and converting it into a distance. displacement sensor for automation optoNCDT 1900. Draw wire transducers measure linear motion and provide an electrical signal that is proportional Wire extension force (max. Measuring range: 2 mm - 500 mm. About Us. Draw Wire Transducers. WDS-2500-P85-M-SO Draw Wire Sensor, 2500mm Range, Fields marked with * are required. Principle Draw-wire displacement sensors. The sensor output is the displacement in millimeter and. They are housed in a robust aluminium enclosure and have a dust tight and water tight protection to IP65 (for a IP69K rating see our K100 draw wire sensor ). Draw wire sensors of the P115 Series are designed for general use. 25mm Resolution wire pot. The cable drum is attached to the sensor element which provides a proportional output signal based on the measured distance. 5KG Product Name: Cable Displacement Sensor CESI-S1000 Series Can be customized on requestThis item: CALT 1200mm Draw Wire Displacement Length Sensor Linear Motion Transducer BSL-GA55B with 5V Line Driver Output 1000P/R Rotary Encoder . Design Information * Project: * Application: Production Date: Additional Requirements: Contact Information * Email Address: * Phone Number: * First Name: * Last Name:The very compact IP65 aluminium and stainless steel enclosure allows the WS10 draw wire displacement sensor to be mounted easily even where space is at a premium. Draw Wire Encoder Overview. 1. Quick View. Resolution towards infinity. 43. Draw-wire sensors are ideally suited for both integrated as. It has become a compact structure, long measurement str. Linearity ±0. Further, sensor’s linearity and repeatability are 0. The current paper presents a technique of measuring the errors occurring in displacement of a ball screw driven linear stage using a draw wire sensor (DW sensor) mounted on a stationary platform. The maintenance-free draw wires. Measuring rate: 250 Hz - 10,000 Hz. 5 2x ø5. The wireSENSOR WPS-K100 draw-wire displacement sensors primarily solve distance and position measurements in mobile machines, cranes and in lifting technologies. It is a cable-actuated displacement. In this method, coordinate systems and measurement points are established on the. We also develop and cable. co. The sensor outputs a signal proportional to the cable displacement through a hybrid potent. The angular displacement of the encoder in draw-wire displacement sensor, which is equal to the displacement between point D and E, can be calculated by the changed value of the pulse number. When selecting draw wire position sensors, a number of factors need to be considered, including their size and compactness, measuring range, output options and ease of customisation for high volume OEM applications, says Chris Jones of Micro-Epsilon. CN202329482U 2012-07-11 Pull rope displacement sensor with wire unwinding wheel. $268. 05% of the measuring range, but designs are available with linearity of ± 0. Full content visible, double tap to read brief content. potentiometer analog. Readout Mode: Contact. , Ltd. Contact Supplier. The draw-wire displacement sensors were placed at the two ends of the main girders. This becomes more important when the interferential activities by personnel is. 8 11. Brief content visible, double tap to read full content. High operational safety and long service life. These draw-wire displacement sensors are the preferred choice where mid-size displacements must be measured under limited space conditions. Operation Draw wire sensors with voltage output (U) or current output (I) are equipped Draw wiring encoder: It is a sensor based on an encoder which is connected to a wire one can draw. Over 90% of our ATEX displacement sensors. The string pot displacement sensors measure linear. Order) CALT. Design Information * Project: * Application: Production Date: Additional Requirements: Contact Information * Email Address: * Phone Number: * First Name: * Last Name:Vibration. potentiometer digital analog. Linear Potentiometers/Linear Sensors Conductive Plastic With front and rear exteded shaft Low-cost Item - General Specifications Standard Resistance Values：1kΩ,2kΩ,5kΩ,10kΩ. 1016/J. Depending on customer require-P-series draw-wire sensors are designed for industrial measurement tasks. Ideal for difficult-to-access positions. 71K subscribers Subscribe 58 Share 10K views 6 years ago Draw-wire sensors in the wireSENSOR series. Get Best Quote. linear non-contact laser. Accessories and mounting wireSENSOR Accessories: WE-xxxx-M4 Wire extension with M4-wire. Search High Quality Draw wire sensor Manufacturing and Exporting supplier on Alibaba. It consists of a flexible cable or wire wound around a spool and attached to the moving object whose position needs to be measured. 1 set (Min Order) $24. TD has more than 10 years of experience in sensor production, focusing on precise measurement in the machinery industry. The MK88 and K100 series are ideal for installation in supports and booms of telescopic cranes, where measuring ranges of up to 8 m are usually required. 00. Visit the Calt Store. wireSENSOR Draw-wire displacement sensors. Low-cost draw-wire displacement sensors wireSENSOR MK77 analogue. Measuring range: 500, 1,000, 2,000, 5,000 mm. $69. Contact Information. Connect the wiper to an analog input (A0 in the example), and use the analog reference voltage as "supply" voltage. 21 N approx. ) on DirectIndustry, the industry specialist for your professional purchases. i Note the pin assignment for draw-wire displacement sensors with encoder output. Displacement Sensors / Measurement Sensors; Displacement Sensors / Measurement Sensors These Sensors can be used to measure distances and heights. Our main advantage is to carry out differentiated customization according to the individual needs. The worldwide Draw-Wire Displacement Sensors Market is expected to grow at a booming CAGR of 2022-2030, rising from USD billion in 2021 to USD billion in 2030. CALT Linear Encoder CESI-S1000P Draw Wire Displacement Sensor Length String Potentiometer. TD production base has a complete series of. Measuring range: 11 mm. 01% of the measuring range. Measuring range: 500, 1,000, 2,000, 5,000 mm. Two sensors displacement example: notation. The MK46 miniature draw wire displacement sensor is low cost, compact and measures ranges from 0-1000mm to 0-1250mm. in mobile machines, cranes and lifting technology; The P series for industrial applications. 2015. Draw wire sensors. The Draw Wire Position Sensors Market Research Report provides comprehensive market data from 2023 to 2030, segmented by regions. The current paper presents a technique of measuring the errors occurring in displacement of a ball screw driven linear stage using a draw wire sensor (DW sensor) mounted on a stationary platform. Ideal for customized models. Volume 65, issue 1 articles listing for Instruments and Experimental Techniques. Draw wire. Supply voltage: 11 V - 30 V. Economical 1000 mm Draw Wire Displacement Linear Encoder Sensor Pulse A B Out (5-24V-PNP) Visit the Calt Store. Draw Wire Sensor. It fully combines the advantages of angle sensor and linear displacement sensor. These compact sensors can also be easily installed into the difficult-to-access area and can be easily customized. 5 ø8. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. The cable is attached to a load which draws out the wire as the reel turns causing the encoder to rotate and transmit the amount of rotation either as a voltage pulse. They work with measuring ranges from 1. 50 - 99 Pieces. Easy adjustment. 16 N approx. A reaction torsion sensor (not LVDT displacement sensors nor a draw wire sensor) has two mounting flanges (flange-to-flange sensor). 00 . displacement sensor draw linear motor wire displacement grating scale Prior art date 2018-02-12 Legal status (The legal status is an assumption and is not a legal conclusion. The winding drum is coupled axially with an encoder (rotary encoder). mechanical IP65 industrial. , Ltd. draw-wire position sensor SG60. Easy adjustment. $223. 08 mm / pulse Accuracy: +/-0. ) approx. Linear potentiometers, LVDT inductive displacement transducers and draw-wire sensors Types of Linear Transducers. of the draw-wire displacement sensor are greater than 20 m/s, 60 g, and 100 g, respectively. 46 8 15 19 27 14. This sensor has a 2-axis 360° rotating mounting bracket which functions by enabling the quick yet user-friendly installation given any. Linear position transducer - 0-5V, 1-10V, ±5V, ±10V output - 50mm to 2000mm travel. Absolute Output Draw Wire Displacement Sensors are sensors that measure linear displacement, position or motion using a cable or wire that is wound around a drum or pulley. I want to make something like this Multi-touch X-ray viewer of new Caterpillar excavator using AMD FirePro W9000 + Ventuz software - YouTube. Burster Lvdt Linear Displacement Transducers. Position Transducer PT9232 Draw Wire Displacement Sensor, +- 0. The cable drum is attached to a sensor element which provides a displacement. Johannesburg. 4% FSO Output types: potentiometer Easy and flexible mounting For fast accelerations up to 60 g Smallest design worldwide The draw wire sensors of the MPM Series are the preferred choice in applications which are characterized by fast movements, short displacements and limited space. The draw-wire displacement sensors were placed at the two ends of the main girders. Rotary Position Sensors. Altheris has a special ATEX draw wire sensor program. Resolution towards infinity. Visit the Calt Store. Measurements are performed with high accuracy and high dynamic response. Full content visible, double tap to read brief content. Low-cost draw-wire displacement sensors wireSENSOR MK77 analog appmeas. i Note the pin assignment for draw-wire displacement sensors with encoder output. Draw wire sensor combines the advantages of angular sensor and linear displacement sensor, has a small mounting size, compact structure and high precision. linear non-contact laser triangulation. 25% FSO ±5. Draw Wire Encoder Displacement Linear Sensor Potentiometer 500mm 1000mm 2500mm Draw Wire Encoder $ 200. It converts expansion or contraction of a sensing wire to electric signal by a built-in potentiometer. More than 10,000 users througho. P-series draw-wire sensors are designed for industrial measurement tasks. WPS-MK88-U45R | Low cost draw wire sensor for high volume mobile applications. Well engineered mechanics in combination with POSITAL’s fully digital rotary encoders means these draw wies do not loose accuracy even after one million strokes. Due to the installation size and favourable pri-ce/performance ratio, MK30 and MK46 series draw-wire sensors are ideally suited for these applications. Depending on customer require-P-series draw-wire sensors are designed for industrial measurement tasks. Working Principle: Incremental. , Ltd. The draw wire displacement sensor can be hooked up as a three-wire tapped potentiometer (voltage divider) or can be packaged with embed electronics to produce an output signal in a useful form, such as a variable voltage 0-10 VDC, variable current 4-20mA, pulse encoder, Fieldbus (Profibus, DeviceNet, and Canbus) and RS232 / RS-485. Supply voltage: 11 V - 30 V. The cable drum is attached to the sensor element which provides a proportional output signal based on the. posi mag® lin Magnetic Scale Sensors. draw-wire displacement sensor. . . Wire exit angle: When mounting a draw-wire displacement sensor, a straight wire exit (±3° tolerance) must be taken into account. Measuring range: 13 mm - 5,000 mm. Industrial draw-wire sensors for serial applications. 00. Wire-actuated encoder SGP/1 robust design with analog output and 6000 mm measurement length Wire-actuated encoder with analog output, potentiometric, current source or voltage output, with a measuring length of up to 6000 mm. This measuring setup supports resolutions in. This signal is used to determine or control the speed or position of a mechanical device. 20 - 49 Pieces. As well as analog versions with potentiometer, current or voltage output, digital versions with incremental or absolute encoders are available, providing measuring ranges up to 50 m. 25mm Resolution wire pot. As well as analog versions with potentiometer, current or voltage output, digital. The sensors were installed on the cushion caps at the southern and northern ends of the main girder. 4-20mA 4 wires draw wire displacement position sensor CWP--S500A range 500mm potentiometer. Application of draw-wire displacement sensors on structural health monitoring of Jiangyin Bridge, Proceedings of Nondestructive Evaluation and Health Monitoring of Aerospace Materials, Composites, and Civil Infrastructure V, United States: International Society for Optics and Photonics Draw wire displacement sensors measure the linear movement and change in displacement using a highly robust and flexible steel cable. potentiometer compact. High operational safety and long service life. Draw wire sensors measure the position and the movement of an object with a flexible wire which is wound around a spring-loaded spool. Tunn Undergr Space Technol (2015) B. Ideal for customised models. Phone: +91 9607020689. draw-wire displacement sensor. 00 / piece. Draw-wire sensors of the P series are designed for industrial measurement tasks. Color: 0-10KOMH . Undergr. draw-wire displacement sensor wireSENSOR WPS-K100. A draw-wire encoder is a linear measuring device that consists of a spring-wound cable reel with a rotary encoder mounted on the hub of the reel. 33 / Item) FREE Returns . 5 N Wire retraction force (min. Linear potentiometers, LVDT inductive displacement transducers and draw-wire sensors Types of Linear Transducers. mechanical IP65 industrial. P-series draw-wire sensors are designed for industrial measurement tasks. WPS Draw Wire Encoder series XS type miniature rope displacement sensor, measuring range 100mm---1200mm, sensor signal output, can be built-in transmitter module to output 0-5V, 0-10V voltage signal or 4-20mA two-wire current signal, also can be configured externally Transmitting module, output 4-20mA three-wire. 5 m to 5 m. 00 . Accessories: WE-xxxx-M4 Wire extension with M4-wire connection, x=length WE-xxxx-Clip Wire extension with eyelet, x=lengthLVDT linear position sensors are readily available that can measure movements as small as a few millionths of an inch up to several inches, but are also capable of measuring positions up to ±30 inches (±0. The MT2A, manufactured by Scaime, is part of the series of heavy-duty, accurate miniature cable-extension position transducers which are generally designed for usage involving test applications. 4 out of 5 stars 3 ratings | 8 answered questions . The draw-wire displacement sensors were placed at the two ends of the main girders. Numerous options enable a suitable sensor to be selected for almost any application. Research Scope & Premise. Plastic POT. Image credit: SpaceAge Control Sensor element Incremental encoder Wire extension force (max. As well as analog versions with potentiometer,. All of the cable extension transducers that we offer can be seen above, they are from our supplier. 0U Other languages. LABORATORY TECHNIQUES. Jun 14, 2023 (The Expresswire) -- "Draw-Wire Displacement Sensors Market" Insights 2023 By Types (Optical Displacement Sensors, Ultrasonic Displacement. It also shows the importance of the Draw-Wire Displacement Sensors Market main players in the sector, including their business overviews, financial summaries, and. Measurements are. They have high quality components as high operational reliability and would use a long service even in harsh industrial environments. This signal is used to determine or control the speed or position of a mechanical device. Celesco Cable Extension Transducers - String Pots in the UK. Technology Overview. The P96 series of industrial draw wire sensors also feature mounting. linear non-contact laser triangulation. Draw wire sensors (23) LD0-CAA1B-1213-2P00-PAM Draw wire linear sensor Posital Fraba. Chapter 1. Get it Nov 20 . Draw Wire Transducers. Marking of machineryDisplacement sensors (displacement gauges) are used to measure the amount of movement that occurs between an object and a reference position. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. TD has more than 10 years of experience in sensor production, focusing on precise measurement in the machinery industry. The sensor contains an additional supplement for detailed information. Inductive sensors from Micro-Epsilon are based on the eddy current principle and designed for non-contact measurement of displacement, distance, position, oscillation and vibrations. 1 % F. This paper introduces a continuous cross-section monitoring system which used control circular board, tilt sensor and draw-wire displacement sensor as data acquisition device. Wire-actuated encoder SGP/1 robust design with analog output and 6000 mm measurement length Wire-actuated encoder with analog output, potentiometric, current source or voltage output, with a measuring length of up to 6000 mm. Compact sensor housing combined with a large measuring range. Overview: SIKO wire-actuated / draw wire encoders distance sensors. Characteristics Measuring ranges (mm): Linearity ± 0. 1. Depending on. 15 Model WPS-2100-MK77 Output P25 Measuring range 2100mm Linearity wire pot. These are called with different names like string pot, draw-wire sensor, string encoders, or yo-yo pot. 00. 85 78. A wire sensor is easy to install and use. The angular displacement of the encoder in draw-wire displacement sensor, which is equal to the displacement between point D and E, can be calculated by the changed value of the pulse number. However, this. highly efficient linear displacement measuring device ; Frequently bought together. 02, 0. 6 Low-cost draw-wire sensors wireSENSOR MK30 analog Robust plastic housing Customer-specific designs Conductive plastic/wire/hybrid potentiometer Smallest design in its class Measuring range 50 mm Measuring range 150/250/500/750 mmA Novel High-Performance Draw-Wire Displacement Sensor for Automobile Crash Test Authors (first, second and last of 9) Yangyu Wang; Jian Yang; Mingsheng Jin; Content type: LABORATORY TECHNIQUES Published: 12 March 2022; Pages: 142 -. Linearity ±0. Burster Measurement Systems Pvt Ltd. Magnetostrictive Transducers. g. As wire is pulled off the spring-loaded drum, it rotates the sensor creating a signal that is proportional to the length of wire extracted. So I want to use the Arduino to read the data of draw-wire displacement. Draw-wire sensors of the P series are designed for industrial measurement tasks. 25% FSO ±5. Visit the CALT Store. The sensor is usually an encoder or a potentiometer, depending on the performance required. 3. Micro-Epsilon offers you four series of draw-wire sensors: The MT and MP series for high-speed displacement measurements in applications with fast wire movements; The MK series for industrial serial applications in indoor and outdoor use, e. ±0. 5 20 40 2x ø4. Firstmark Controls string position transducers consist of a stainless steel displacement cable wound on a threaded drum that. UniMeasure Draw Wire Transducer, 1000mm, TTL x 2 Channel. Ortenburg, Germany. 1. Therefore,Wire exit angle: When mounting a draw-wire displacement sensor, a straight wire exit (±3° tolerance) must be taken into account. Product introduction: WPS-XSseries short stroke draw wire potentiometer is our economical product, WPS-XS range is 100 ~ 1200 mm; The range of MT60 is 100 ~ 1500 mm; The range of MT80 is 200 ~ 3000 mm. com. The Draw-Wire Displacement Sensors Market Research Report provides a detailed analysis of regional markets, covering the period of 2023-2030. Bestech also has contact displacement sensors such as potentiometers, rubber displacement sensors, draw wire sensors (string pot) and lvdt transducers. MPS-L magnetic pull-wire displacement sensor is a compact integration of linear displacement sensor in structure. Robust draw-wire displacement sensors Displacement and position measurement with measuring ranges up to 30 m Analog and digital outputs Flexible measuring wire, ideal for difficult-to-access positions Compact design for integration into confined spaces Temperature ranges from -40 °C to 1600 °C> Damage to or destruction of the sensor 1. 54 Eleventh Avenue Northmead Benoni. The longitudinal displacements at the end of the main girder. They are particularly suitable when high precision is required in harsh industrial environments (pressure, dirt, temperature). 00 / set. Advertisement. The simplest way is to use the version with potentiometer output: simulate this circuit – Schematic created using CircuitLab. If this tolerance is exceeded, increased material wear on the wire and at the wire aperture must be expected. We offer standard linear position sensors but can also help you with a customized desin or a complete measurement solution. 00 $ 172. Abhishek Saraswat. 02:57 Draw wire sensor measures linear movement and displacement using a highly flexible steel cable. In addition, a smart device used to change the measuring range of the sensor is designed and it is also easy to be assembled and disassembled, so the whole sensor can be widely used. - suring wire will be damaged and/or tear. Draw wire displacement sensor of 500 mm of measuring range used in automotive engineering from MICRO-EPSILON®. 00. The draw-wire principle transforms a linear movement into a change in resistance. Ambient temperature: -20 °C - 80 °C. $118. 1000mm WPS resistance output String Potentiometer draw wire transducer for wood-working machine. g. They enable you to individually determine the interface, the resolution and the type of connection which can be adapted for further signal processing. ) approx. 2. Draw wire displacement sensors measure the linear movement and change in displacement using a highly robust and flexible steel cable. Core components of a draw wire. ASM manufacturers wire sensors that can measure up to 200 feet. Draw-wire sensors are often chosen for their flexible integration into the application. Draw-wire displacement sensors from Micro-Epsilon are used successfully in various industries. Draw-wire sensors for displacement, distance and position measurements up to 50,000 mm. Draw wire transducer - long life cycle - 50mm to 375mm travel. 33 $13. Protection class IP56 Optional magnetic absolute encoder Specifications Output - Potentiometer 1 kΩ Voltage 0. The cable drum is attached to a sensor element which provides a proportional output signal. FOB Price: US $60-100 / Piece. Non Contact Displacement Sensor The displacement measurement framework proposed by Lee et al. They consist of a rotating drum onto which a. Sateesh Gedupudi. optical digital incremental. 1 Draw-wire displacement sensor with potentiometer 2. Buy Surplus As Low As. October 28, 2021. The innovative laser sensor optoNCDT 1900 offers a unique combination of high speed, compact design and accuracy. The. The draw wire sensors are used for simple distance measurements between 50 and 50,000 mm. The wire is wound on a drum, whose axis is coupled with a Potentiometer or encoder. Brand: Calt. 6m/s Resolution: 0. CN202092621U 2011-12-28 Stay wire displacement sensor. Easy adjustment. 55mm Sensor element wire potentiometerFind out all of the information about the WayCon Positionsmesstechnik GmbH product: draw-wire displacement sensor MH60. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. Draw Wire Encoders. , 2015), angular encoders (Ariznavarreta-Fernández et al. O. Draw wire sensor from Dongguan Sop Mechanical And Electrical Co. The sensor contains an additional supplement for detailed information. 85 78. When mounting a draw-wire displacement sensor, a straight wire exit (±3° tolerance) must be taken into account. O. We warmly welcome you to wholesale high-grade draw wire displacement sensor made. Rotary encoders are installed on cylindrical shafts and are usually combined with mechanical conversion devices (such as linear. hybrid potentiometer analog output digital. A compact and robust aluminum housing protects the sensor from mechanical influences. Draw Wire Position Sensors Market Definition. Draw-wire mechanisms for encoders are the ideal choice when positions must be accurately determined over straight distances. Description. draw-wire displacement sensor WDS-P200. 2 StructureCALT 1000mm Incremental Encoder Draw Wire Linear Displacement Sensor CESI-S1000 Line Driver Output . We are your contact for all applications in areas of position and distance measurement techniques, level measurements and angel measurements. draw-wire displacement sensor EF500-900, EFM500-900. 10 V Current 4. The segmentation allows for a. Core components of a draw wire sensor are a precision measuring wire and a sensor element (e. US$ 98-105 / Piece. Position Transducer PT9232 Draw Wire Displacement Sensor, +- 0. g. Ashokkumar Prajapati. Description : WEP 130 series draw-wire displacement sensor is a high precision draw-wire displacement sensor imported from Germany by BEBIK Resistance output, voltage output (0-5V; 0-10V), current output ( 4. Draw wire sensor combines the advantages of angular sensor and linear displacement sensor, has a small mounting size, compact structure and high precision. The P115 series of industrial draw wire sensors also feature mounting grooves giving them greater flexibility of use in. The instantaneous speed of reciprocating motion of the draw-wire displacement sensor should be less than 1m / s. potentiometer compact. Draw Wire Position Sensors Market. cn +86-15083783212 Draw-wire displacement sensors measure linear movements using a highly flexible steel wire. Measurements are performed with high accuracy and dynamics. They permit measurement of a (mostly) linear change of position over greater displacement distances with simple installation and tolerance in respect to mild lateral motion of the object. An optical encoder is coupled to the drum of the cable sensor on which the measurement cable is wound and unwound according to the movement of the mobile. $436. For special P3 America’s range of string potentiometers are capable of measuring displacements from 50 millimeters to 42 meters. Draw wire. Draw-wire sensors are commonly used for many other applications: position measurement on X-ray machines and in Computer Tomography, lift height measurements on wheel gripper and lifting systems,. Machine design: Draw-wire sensor (mechanics and models with potentiometer output) Type designation: WDS-xxx, WPS-xxx The following fundamental health and safety requirements according to Annex I of the directive specified above have been applied and complied with: - No. $268. Draw-wire sensors of the wireSENSOR series measure almost linearly over the entire measuring range and are used for distance and position measurements between 50 mm and 50,000 mm. Typical measuring ranges for draw wire sensors are from 50mm up to 50,000mm (50 metres), but this varies depending on the sensor supplier. The draw wire displacement sensor can be hooked up as a three-wire tapped potentiometer (voltage divider) or can be packaged with embed electronics to produce an output signal in a useful form, such as a variable voltage 0-10 VDC, variable current 4-20mA, pulse encoder, Fieldbus (Profibus, DeviceNet, and Canbus) and RS232 / RS-485 communications.