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RHEINTACHO Messtechnik GmbH
Sensor: 1-Channel M18 Brass series

Sensor: 1-Channel M18 Brass series

Product catalog summary

Overview: This document is a technical data sheet for the 1-Channel Hall M18 Brass series speed sensor by RHEINTACHO Messtechnik GmbH, detailing its specifications, applications, features, and safety instructions.

Specifications:

Power Supply: 8 VDC to 36 VDC
Frequency Range: 0 Hz to 15 kHz
Operating Temperature: -40°C to +125°C (-40°F to +257°F)
Degree of Protection: IP67
Max Pressure on Sensing Surface: 20 bar
Vibration Resistance: 15 g @ 1Hz to 2 kHz
Shock Resistance: 30 g @ 11 ms
MTTF: 200 years at +100°C

Applications:

Speed detection of gearwheels with small module and high resolution
Use in vehicles, mobile operating machines, and hydraulic drives
Installation dimension: DIN M18

Features:

Detection from 0 Hz
No alignment required
Brass housing

Types and Connections:

Various models with different housing sizes and thread lengths
Output options: PNP and NPN
Connection: Without cable, with plug (M12 or ITT Cannon CA-Com)

Mounting Instructions:

DIN type thread, no special alignment required
Tightening torque: 20 Nm
Air gap: 3.2 mm @ 1 kHz
Handle with care to prevent damage to the sensor face and seal

Safety Instructions:

Request certified installation drawing before finalizing design
Do not open, modify, or repair the sensor
Ensure safe condition of vehicle and hydraulic system before commissioning
Maintain sufficient distance from heat sources and radio systems
Inspect for transport damage and do not use if dropped

Environmental Conditions:

Conformity with EN 60947-5-2, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-6, EN55011, EN55022

Usage Instructions:

Operate within specified voltage, temperature, vibration, and shock limits
Not suitable for explosive environments

Connection and Wiring Guidelines:

Speed sensor lines should be shielded, kept short, and connected to the electronics or ground with low resistance.
Only connect or disconnect the speed sensor when de-energized.
Sensor cables are sensitive to radiation interference; keep them away from large electric machines and extend only if signal requirements are met.
Avoid routing sensor lines near power-conducting lines and secure the cable harness near the sensor.
Route wires inside the vehicle when possible, and ensure they are securely fixed if outside.
Wires should not be kinked, twisted, or routed through sharp edges without protection.

Intended Use:

Operate the speed sensor within specified ranges for voltage, temperature, vibration, and shock.
Using the sensor outside these conditions can be dangerous and cause damage.

Improper Use:

Any use outside the intended use is improper and voids warranty and liability claims.
Use in explosive areas is prohibited.

Use in Safety-Related Functions:

The customer must perform a risk analysis and define safety-related functions.
Implement measures like sensor redundancy and emergency switches for safety.
Product data for safety assessment is available upon request.

Disposal:

Dispose of the speed sensor according to national regulations.

Technical Changes and Liability:

Technical changes may occur without notice, and liability for errors is excluded.

Catalog excerpts

Drehzahlen sicher erfassen, anzeigen und kontrollieren For reliable measurement, control and indication of rotational speeds M18 Technisches Datenblatt / Technical Data Sheet Drehzahlsensor / Speed Sensor 1-Kanal Hall M18 Messing Baureihe / 1-Channel Hall M18 Brass series Frequenzerkennung Frequency detection 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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Drehzahlsensor / Speed Sensor 1-Kanal Hall M18 Messing Baureihe / 1-Channel Hall M18 Brass series Technisches Datenblatt / Technical Data Sheet Kurzdaten Versorgung Data summary Power supply Frequency range Drehzahlerfassung an Zahnrädern mit kleinem Modul und hoher Auflösung Speed detection of gearwheels with small module and high resolution Anwendung in Fahrzeugen, mobilen Arbeitsmaschinen und hydraulischen Antrieben Applications in vehicles, mobile operating machines and in hydraulic drives Richtungsunabhängiger Einbau RHEINTACHO Messtechnik GmbH · Waltershofener Str. 1 · D-79111 Freiburg...

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Drehzahlsensor / Speed Sensor 1-Kanal Hall M18 Messing Baureihe / 1-Channel Hall M18 Brass series Technisches Datenblatt / Technical Data Sheet Typen / Types SHP7.GP05.SB Gehäuse / Housing Gewinde / Thread Nutzbare Gewindelänge / Useable thread length Ausgang / Output Anschluss / Connection Stecker / Plug ohne Kabel, mit Stecker / without cable, with plug am Sensor montierter 4-poliger Binder-Stecker, M12 (Male Ausführung) / 4 pin Binder plug mounted on the sensor, M12 (male type) Lieferumfang / Scope of delivery am Sensor montierter 3-poliger ITT Cannon CA-Com Stecker / 3-pin ITT Cannon CA-Com...

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Drehzahlsensor / Speed Sensor 1-Kanal Hall M18 Messing Baureihe / 1-Channel Hall M18 Brass series Technisches Datenblatt / Technical Data Sheet Einbau / Mounting Einbauart / Mounting principle Einschraubgewinde, richtungsunabhängig / DIN type thread, no special alignment required Anzugsmoment / Tightening torque Schalt- / Einbauabstand / Air gap 20 Nm 3,2 mm @ 1 kHz; M4 Basis: Evolventenverzahnung / 3.2 mm @ 1 kHz; M4 basis: involute gear Maximaler Einbauabstand bezogen auf Modul und Arbeitsfrequenz / Maximum air gap related to module and working frequency 3,5 Allgemeine Einbauhinweise / General...

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Drehzahlsensor / Speed Sensor 1-Kanal Hall M18 Messing Baureihe / 1-Channel Hall M18 Brass series Technisches Datenblatt / Technical Data Sheet Elektrische Daten / Electrical Specifications Versorgung / Power supply Stromaufnahme / Current consumption Anschlussschaltbild (PNP/NPN) / Electrical connection (PNP/NPN) Prinzipschaltbild / Circuit diagram Frequenzbereich / Frequency range Max. Ausgangsstrom / Max. output current Kurzschlussfest / Short circuit immunity Gegen alle Leiter / against all terminals Verpolungsschutz / Reverse polarity protection Gegen alle Leiter / against all terminals...

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Drehzahlsensor / Speed Sensor 1-Kanal Hall M18 Messing Baureihe / 1-Channel Hall M18 Brass series Technisches Datenblatt / Technical Data Sheet Einsatzbedingungen / Environmental conditions Betriebstemperaturbereich, Sensor / Operating temperature range, sensor Druckfestigkeit der Messfläche / Max. pressure on sensing surface Schutzart / Degree of protection (DIN EN 60529) IP67 mit geeignetem Gegenstecker / IP67 with suitable connector Vibration / Vibration resistance (IEC 60068-2-6) Schock / Shock resistance (IEC 60068-2-27) Stoss / Bump proof (IEC 60068-2-29) Durchschnittliche Funktionsdauer...

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Drehzahlsensor / Speed Sensor 1-Kanal Hall M18 Messing Baureihe / 1-Channel Hall M18 Brass series Technisches Datenblatt / Technical Data Sheet * Typ abgekündigt / Type discontinued 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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Drehzahlsensor / Speed Sensor 1-Kanal Hall M18 Messing Baureihe / 1-Channel Hall M18 Brass 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 bzw. Reparaturen am...

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Drehzahlsensor / Speed Sensor 1-Kanal Hall M18 Messing Baureihe / 1-Channel Hall M18 Brass 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 Sensorleitungen sind...

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Drehzahlsensor / Speed Sensor 1-Kanal Hall M18 Messing Baureihe / 1-Channel Hall M18 Brass 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, Notschalter,...

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