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katalog_2012/Sensoren

katalog_2012/Sensoren

Product catalog summary

Introduction
There is an increasing need for high-precision inclination sensors for applications such as measuring machine geometry and monitoring structures like buildings, bridges, and dams. WYLER AG provides two main types of sensors: the LEVELMATIC 31 analog sensor and the ZEROTRONIC digital sensor family.

LEVELMATIC 31 Analog Sensor
The LEVELMATIC 31 is designed for machine integration, offering a standard voltage output proportional to inclination. It is housed in a weatherproof and shock-resistant casing, ensuring reliable measurements in challenging conditions. The sensor is user-friendly and requires minimal instruction, with a recommended maximum distance of 5 meters from the indication unit.

Technical Specifications

Sensitivity: 1 mVolt = 1 μRad
Full-scale range: ± 2 mRad to ± 20 mRad
Power supply: ± 5 V DC
Output voltage: ± 2000 mV DC
Operating temperature: 0 to 60 °C
Shock resistance: 100 g along the measuring axis

Applications

Platform leveling
Inclination measurement on structures
Machine tool supervision
Machine leveling

ZEROTRONIC Digital Sensor Family
ZEROTRONIC sensors feature digital data transmission for error-free long-distance communication and temperature compensation. They are known for high precision, resolution, and temperature stability, available in two types: ZEROTRONIC Type 3 and Type C.

Common Features

High resolution and precision
Temperature stability
Measuring ranges from ± 0.5 to ± 60 degrees
Shock and electromagnetic field immunity

Differences Between Types

Type 3 has a larger pendulum for better signal-to-noise ratio at small inclinations, suitable for high precision tasks.
Type C has a smaller pendulum mass, offering stability for prolonged inclinations.
Type 3 offers an analog output option.

Conclusion
WYLER AG's inclination sensors, LEVELMATIC 31 and ZEROTRONIC, cater to various precision measurement needs, with the latter providing advanced digital features for enhanced accuracy and data handling.

Working Principle of ZEROTRONIC Sensors
ZEROTRONIC sensors operate using a single oscillator alternating between two electrodes, minimizing temperature influences and optimizing long-term stability. Frequency differences between oscillating circuits are measured digitally to calculate inclination.

Applications
Suitable for applications with minimal external accelerations, such as roll measurements on machines and stationary boats. Not suitable for moving trains in curves or ships on open seas due to high external accelerations.

Sensor Types and Characteristics

ZEROTRONIC Type 3: High resolution and precision for inclinations up to 10°, ideal for precise machine adjustments.
ZEROTRONIC Type C: Suitable for inclinations between 10° and 60°, best for larger inclinations and long-term inclined positions.

Calibration
Each sensor is individually calibrated over its full measuring and temperature range, with calibration values stored in the sensor's EPROM. Two temperature calibrations are available: standard and HTR for outdoor conditions.

Technical Specifications of ZEROTRONIC Sensors
Detailed specifications for ZEROTRONIC sensors, including full-scale limits, error limits over time, temperature errors, and resolution. Important parameters affecting total error include measuring time, gain, temperature deviation, and integration time.

Sampling Time
Measurement errors can be reduced by integrating measured values over a longer period. The choice between internal and external integration should be optimized for critical applications.

Specifications and Configurations
Specifications for ZEROTRONIC sensors include power consumption, power supply, digital and analog outputs, and operating temperature ranges. Standard configurations for connecting sensors to devices like BlueMETER and PCs are described.

Accessories and Options
Various accessories and options are available, including BlueMETERs, LEVELMETERs, remote displays, and mounting blocks. Calibration certificates and extended temperature compensation options are also mentioned.

Data Transmission and Connectivity
Data transmission can be achieved through cables or wireless connections using BlueTCs, with the system handling up to 64 units.

Current Transmitter Specifications
Specifications for current transmitters used with ZEROTRONIC sensors, detailing power supply requirements, operating temperature range, settling time, accuracy levels, and output currents.

Design and Applications
ZEROTRONIC sensors are compact and can be mounted in limited spaces. They can be configured in various ways, such as in a cylindrical form for X and Y-axis measurements.

Special Applications
Examples include mounting on a WYLER base for use as a hand tool or in a 2D configuration for machine tool spindles.

LED-CROSS System
A two-dimensional system for visual representation of platform inclinations, supporting two ZEROTRONIC sensors with programmable alarms.

ZEROMATIC Sensors
Designed for long-term monitoring of small inclination changes, featuring automatic reversal measurement for high accuracy.

Mounting Recommendations
To ensure measurement accuracy, consider temperature exposure, avoid mechanical tensions, and use a three-point mounting design.

Long-Term Monitoring
ZEROMATIC sensors, along with ZEROTRONIC sensors, are ideal for long-term monitoring applications, with data acquisition and transmission capabilities.

Catalog excerpts

ELECTRONIC INCLINATION SENSORS ELEKTRONISCHE NEIGUNGSSENSOREN GENERAL / ALLGEMEINES There is an increasing demand for high-precision inclination sensors to measure the geometry of machines or to monitor machines or objects such as buildings, bridges or damns over longer periods of time. WYLER AG offers two types of sensors for this purpose: Neben den normalen Neigungsmessgerten werden heute vermehrt hochprzise Neigungssensoren verlangt, um Maschinengeometrien zu vermessen oder um Objekte wie Hࠠuser, Brucken oder Staudmme uber lngere Zeitrࠠume zu uberwa-chen. Hierzu bietet die WYLER AG zwei verschiedene Sensoren an: The LEVELMATIC 31 analog sensor, which allows an easy integration into any measuring system, as it provides a standard voltage output between - 2 V and + 2 V proportionate to the inclination The digital sensor family ZEROTRONIC. Due to its digital bus, it allows an error free transmission of measurement values over long distances. Fur-thermore, its special measurement concept allows, within certain limits, users to measure dynamically. Die analogen Sensoren LEVELMATIC 31, welche eine sehr einfache Einbin-dung in ein Messsystem erlauben, da am Ausgang des Sensors eine zur Neigung proportionale Spannung zwischen - 2 V und + 2 V anliegt Die Familie der digitalen ZEROTRONIC-Sensoren, welche sich dadurch auszeichnen, dass die Messwerte dank des digitalen Bussystems auch uber grosse Distanzen verlustfrei ubertragen werden knnen. Zudem er-laubt das spezielle Messkonzept, innerhalb gewisser Grenzen, auch dy-namische" Messungen LEVELMATIC 31 ANALOG SENSOR The LEVELMATIC 31 sensor is an analog sensor with an analog output signal. This sensor has specifically been developed to be mounted on machines. Since the sensor is mounted in a tight, weatherproof, and shock-resistant housing, incli䄭nation measurements are possible even under difficult conditions. The distance between the sensor and the indication unit should not exceed 5 m. The sensor is easy to use, and requires little in terms of instruction. Further details regarding the LEVELMATIC sensor 31 see pages 80+81 ANALOGER SENSOR LEVELMATIC 31 Beim Sensor LEVELMATIC 31 handelt es sich um einen analogen Sensor mit ana-logem Ausgangssignal. Der Sensor wurde speziell fur den Einbau in Maschinen aller Art entwickelt. Die wetterbestndige, abgedichtete Ausfuhrung mit dem schockresistenten Sensor erlaubt Winkelmessungen unter schwersten Bedin-gungen, wobei zwischen dem LEVELMATIC und dem Anzeigegert Distanzen von <5 m m࠴glich sind. Der Sensor ist einfach zu handhaben und erfordert wenig Instruktionen. Weitere Details zu LEVELMATIC Sensor 31 siehe Seiten 80+81 DIGITAL SENSOR FAMILY ZEROTRONIC The sensors of the ZEROTRONIC-family have a digital inclination sensor and a digital data transmission. Working digitally, they provide the option to compensate for temperature changes and allow data communication over long distances without any loss of data. The combination of all these features ensures that theses sensors fulfil highest re-quirements regarding precision, resolution, sensitivity and temperature stability. Further details regarding the ZEROTRONIC-sensor family see pages 82-94 DIE FAMILIE DER DIGITALEN ZEROTRONIC-Sensoren Die Sensoren der ZEROTRONIC-Familie haben einen digitalen Neigungssensor und eine digitale Datenubertragung. Dieser digitale Aufbau ermʹglicht es, Tem-peratureinflusse zu kompensieren und die Messdaten ohne Verluste uber lange Distanzen zu ubertragen. Die Kombination dieser Eigenschaften erlaubt es, hchsten Anforderungen be-zuglich Przision, Aufl䠴sung und Temperaturstabilitt zu genugen. Weitere Details zur Familie der ZEROTRONIC-Sensoren siehe Seiten 82-94 Two ZEROTRONIC-sensors mounted inside an X/Y mouning block Zwei ZEROTRONIC-Sensoren In elnerX/Y- Aufnahme motlert LEVELMATIC 31 LEVELMATIC 31 wlth / mit LEVELMETER C25 Two ZEROTRONIC-sensors together with an LED cross Zwei ZEROTRONIC-Sensoren zusammen mit einem LED-KREUZ 79

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ELECTRONIC INCLINATION SENSORS ELEKTRONISCHE NEIGUNGSSENSOREN Analog sensor LEVELMATIC /Analoger Sensor LEVELMATIC 1 of/von 2 LEVELMATIC ANALOG SENSOR ANALOGER NEIGUNGSSENSOR LEVELMATIC ^ ^ I %/////////////^^^ Scope of delivery LEVELMATIC 31 according to order Օ Cable according to order LEVELMATIC 31 is an analog sensor with an anlog output signal (see specification). This sensor has specifically been developed to be mounted on machines. Since the sensor is mounted in a tight, weatherproof and shock-resistant housing, inclination measurements are possible even under difficult conditions. The...

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ELECTRONIC INCLINATION SENSORS ELEKTRONISCHE NEIGUNGSSENSOREN Analog sensor LEVELMATIC /Analoger Sensor LEVELMATIC 2 of/von 2 *-w j l 1 ' S I 1 \t- t -► 0 -H no > - OUT 3- Stock diagram /Prinzipschema 4 POWER =* SUPPLY Dimensions / Abmessungen Options and accessories for LEVELMATIC 31 P/N LEVELMETER C25 Display unit includig power supply to LEVELMATIC 31 with digital display 025-005 Cable between sensor LEVELMATIC 31 and LEVELMETER C25 2.5 m Օ 5 m 031-025-8D1-025 031-050-8D1-025 Optionen und Zubehr zu LEVELMATIC 31 Art. Nr. LEVELMETER C25 Anzeige- und Speisegert zu LEVELMATIC 31 mit digitaler...

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ELECTRONIC INCLINATION SENSORS ELEKTRONISCHE NEIGUNGSSENSOREN Digital sensor ZEROTRONIC / Digitaler Sensor ZEROTRONIC 1 of/von 13 I ZEROTRONIC-SENSOR-FAMILY ZEROTRONIC-SENSOR-FAMILIE SENSORS AND SOFTWARE STATE OF THE ART SENSORS AND SOFTWARE SENSOREN UND SOFTWARE SPITZENTECHNOLOGIE IN SENSORIK UND SOFTWARE Working principal of the ZEROTRONIC-sensor / Funktionsprinzip des ZEROTRONIC-sensors zerotronic-sensor-group familie der zerotronic-sensoren ZEROTRONIC-sensors have established themselves in the market as the benchmark when it comes to high-precision inclination measurement in demanding applications....

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ELECTRONIC INCLINATION SENSORS ELEKTRONISCHE NEIGUNGSSENSOREN Digital sensor ZEROTRONIC / Digitaler Sensor ZEROTRONIC 2 of/von 13 Working principal of the ZEROTRONIC-sensor / Funktionsprinzip des ZEROTRONIC-sensors The high stability and accuracy of the ZEROTRONIC-sensors is among others based on the fact that only one single oscillator is applied which is switched by a SELECTOR alternatingly to the two electrodes. This approach ensures that temperature influences can be minimised and the long term stability is optimised. The frequency-differences between the two oscillating circuits are measured...

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All WYLER AG catalogs and technical brochures

Archived catalogs

Wyler Catalogue 2006
164 Pages