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Sensors: 1-Channel Differential-Hall M12-plug series

Sensors: 1-Channel Differential-Hall M12-plug series
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Sensors: 1-Channel Differential-Hall M12-plug series

Product catalog summary
Product Overview: The document outlines the technical specifications for the RHEINTACHO 1-Channel Differential-Hall M12 plug series speed sensor, designed for measuring, controlling, and indicating rotational speeds. A version with a cable outlet is also available but described separately.

Applications: Suitable for speed detection of gearwheels with small modules and high resolution, applicable in vehicles, mobile operating machines, and hydraulic drives, following the DIN M12 installation dimension.

Features: Detects up to 20,000 Hz, requires alignment, has a large air gap, and is made of stainless steel. Operates within a frequency range of 0.5 Hz to 20 kHz and a temperature range of -40 °C to +125 °C, with an IP67 protection rating when the plug is connected.

Specifications: The sensor housing is M12 x 76.5 mm with a thread of M12 x 1.0 x 50 mm. Includes a 4-pin Binder plug, two fixing nuts, and operation instructions. The maximum air gap is related to the module and working frequency.

Electrical Specifications: Power supply ranges from 10 VDC to 36 VDC, with a current consumption of less than 20 mA. Maximum output current is 500 mA at 24 VDC and 50 mA at 36 VDC. The sensor is short-circuit immune and has reverse polarity protection.

Environmental Conditions: Withstands a maximum pressure of 20 bar, vibration resistance up to 15g, and shock resistance up to 30g. The MTTF is 16.43 years at 125 °C.

Safety Instructions: Installation and operation should be conducted by trained specialists. Avoid installation near heat sources or radio systems. Handle carefully to avoid damage, and replace defective components immediately.

Connection and Wiring: Sensor lines should be short, shielded, and not routed near power-conducting lines. Connect or disconnect the sensor only when de-energized.

Intended Use: Operate the sensor within specified conditions to avoid hazards or damage. Not suitable for explosive environments.

Specifications and Operating Conditions: The sensor must operate within specified ranges for voltage, temperature, vibration, shock, and other environmental factors. Operating outside these conditions may pose safety risks and cause damage.

Improper Use: Using the sensor outside intended applications, especially in explosive areas, is improper and voids warranty and liability claims.

Safety-Related Functions: Customers must conduct a risk analysis of their system and define safety-related functions. In safety-critical applications, implement measures like sensor redundancy and emergency switches. Product data for safety assessments are available upon request.

Disposal: Disposal must comply with national regulations.

General Information: RHEINTACHO Messtechnik GmbH reserves the right to make technical changes without notice and excludes liability for errors. A printed CE-Conformity declaration is available upon request.
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Catalog excerpts

Sensors: 1-Channel Differential-Hall M12-plug series-1

Drehzahlen sicher erfassen, anzeigen und kontrollieren For reliable measurement, control and indication of rotational speeds M12 Technisches Datenblatt / Technical Data Sheet Drehzahlsensor / Speed Sensor 1-Kanal Hall-Differenz M12 Stecker-Baureihe / 1-Channel Differential-Hall M12 plug series Ausführung mit Kabelabgang ebenfalls verfügbar; jedoch technisch abweichend und in separatem Datenblatt beschrieben. / Version with cable outlet also available; but with technical differences and explained in separate datasheet. RHEINTACHO Messtechnik GmbH · Waltershofener Str. 1 · D-79111 Freiburg phone +49 761 4513 0 · fax +49 761 445274 · www.rheintacho.de

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Sensors: 1-Channel Differential-Hall M12-plug series-2

Technisches Datenblatt / Technical Data Sheet Kurzdaten Versorgung Frequenzbereich Betriebstemperatur Schulzart bei gestecktem Stecker Data summary Power supply Frequency range Operation temperature Degree of protection at connected plug Anwendung ♦ Drehzahlerfassung an Zahnradern mit kleinem Modul und hoher Auflosung ♦ Anwendung in Fahrzeugen, mobilen Arbeitsmaschinen und hydraulischen Antrieben ♦ EinbaumaB M12 Merkmale ♦ Messungen bis 20.000 Hz ♦ Richtungsabhangiger Einbau ♦ GroBer Schaltabstand ♦ Edelstahl Applications ♦ Speed detection of gearwheels with small module and high resolution ♦...

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Sensors: 1-Channel Differential-Hall M12-plug series-3

Technisches Datenblatt / Technical Data Sheet RHEINTACHO Messtechnik GmbH • Waltershofener Str. 1 • D-79111 Freiburg phone +49 761 4513 0 • fax +49 761 445274 • www.rheintacho.de

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Sensors: 1-Channel Differential-Hall M12-plug series-4

Technisches Datenblatt / Technical Data Sheet RHEINTACHO Messtechnik GmbH • Waltershofener Str. 1 • D-79111 Freiburg phone +49 761 4513 0 • fax +49 761 445274 • www.rheintacho.de

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Sensors: 1-Channel Differential-Hall M12-plug series-5

Technisches Datenblatt / Technical Data Sheet Anschlussbelegung Stecker / Plug terminal assignment 2: nicht belegt / not connected X extemer Wlderstanc external resistor Anschlussbild / Electrical connection (NPN) Anschlussbild / Electrical connection (PNP) RHEINTACHO Messtechnik GmbH • Waltershofener Str. 1 • D-79111 Freiburg phone +49 761 4513 0 • fax +49 761 445274 • www.rheintacho.de

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Sensors: 1-Channel Differential-Hall M12-plug series-6

Technisches Datenblatt / Technical Data Sheet RHEINTACHO Messtechnik GmbH • Waltershofener Str. 1 • D-79111 Freiburg phone +49 761 4513 0 • fax +49 761 445274 • www.rheintacho.de

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Sensors: 1-Channel Differential-Hall M12-plug series-7

Technisches Datenblatt / Technical Data Sheet Zeichnungen / Drawings SW 17 RHEINTACHO Messtechnik GmbH • Waltershofener Str. 1 • D-79111 Freiburg phone +49 761 4513 0 • fax +49 761 445274 • www.rheintacho.de

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Sensors: 1-Channel Differential-Hall M12-plug series-8

Drehzahlsensor / Speed Sensor 1-Kanal Hall-Differenz M12 Stecker-Baureihe / 1-Channel Differential-Hall M12 plug series Technisches Datenblatt / Technical Data Sheet Sicherheitshinweise / Safety Instructions Allgemeine Hinweise General instructions Vor Festlegung Ihrer Konstruktion verbindliche Einbauzeichnung Before finalizing your design request a certified installation drawing. Any suggested circuits do not imply any technical liability for the system on Eventuelle Schaltungsvorschläge beinhalten keinerlei system- technische Verantwortung für die Anlage. Öffnen des Drehzahlsensors, Änderungen...

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Sensors: 1-Channel Differential-Hall M12-plug series-9

Drehzahlsensor / Speed Sensor 1-Kanal Hall-Differenz M12 Stecker-Baureihe / 1-Channel Differential-Hall M12 plug series Technisches Datenblatt / Technical Data Sheet Hinweise zur Beschaltung und Leitungsführung Notes regarding the connection and the wiring Leitungen zu den Drehzahlsensoren sind so kurz wie möglich und Lines to the speed sensors are to be shielded and kept as short as possible geschirmt auszuführen. Die Abschirmung ist einseitig an der Elektronik oder niederohmig an der Geräte- bzw. Fahrzeugmasse anzuschließen. Der Drehzahlsensor sollte nur im spannungslosen Zustand gesteckt Die...

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Sensors: 1-Channel Differential-Hall M12-plug series-10

Drehzahlsensor / Speed Sensor 1-Kanal Hall-Differenz M12 Stecker-Baureihe / 1-Channel Differential-Hall M12 plug series Technisches Datenblatt / Technical Data Sheet Einsatz in sicherheitsrelevanten Funktionen Es ist die Verantwortung des Kunden, eine Risikoanalyse seines The customer is responsible for performing risk analysis on the entire Gesamtsystems durchzuführen und die möglichen sicherheits- relevanten Funktionen zu bestimmen. Es ist die Verantwortung des Kunden, in sicherheitsrelevanten Anwendungen geeignete Maßnahmen zur Erreichung der Sicherheit zu ergreifen (Sensorredundanz, Plausibilitätsprüfung,...

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