Instruction manual and data sheet Torque Sensor Series 4000 PREMIUM QUALITY

Copyright © NCTE AG® Torque Sensor Series 4000 Instruction Manual and Data Sheet. This instruction manual is property of NCTE AG®, D-82041 Oberhaching Unauthorized duplication, even in part, is not permitted. State: May 2022

Instruction manual

Dear customers, Thank you for your decision to buy our sensor products. You have chosen a high quality and extremely precise torque measuring system. This manual contains all the information necessary for you and the installation, operating and maintenance personnel to use your measuring system under the intended conditions of use. It contains important information to ensure proper and safe installation and operation. For these reasons, the Instruction manual must always be available at the place of use of the torque measuring system and always ready to hand. We reserve the right to make changes...

The manufacturer NCTE AG Raiffeisenalle 3 D-82041 Oberhaching hereby declares that the following product Product designation: Trade designation: Model names: conforms to the requirements of the EMC Directive 2014/30/EU – including its amendments in force at the time of this declaration. The following harmonized standards were applied: EN 61000-6-2:2019-11 EN 61000-6-4:2020-09 EN 61326-1:2013-07 EN 61326-1:2018-09 (Draft) The following national laws, standards and specifications were applied: Electromagnetic compatibility law – EMVG Place: Date: ______________________________ Mr. Bernhard Mayr,...

Please note the enclosed sheet on the warning notes. 2.1 Intended use The sensors of the Series 4000 are designed exclusively for measuring torque and/or speed. The respective load range can be taken from the data sheet and must not be exceeded. Proper use also includes compliance with the commissioning, assembly, operating, ambient and maintenance conditions specified by the manufacturer. Any use beyond these is considered improper. The manufacturer is not liable for any damage resulting from such use. 2.2 Recalibration and duration of use A factory recalibration should be executed annually....

Torque Sensor Series 4000 The Series 4000 serves the segment of very precise and reliable torque measurement technology. 3.1 Short description The series is mainly used in laboratories, test fields and trials, in medical technology as well as in production monitoring and quality assurance. With the Series 4000, torques can be measured statically as well as dynamically in real time. The shaft is available as round and square. Each sensor can be configured individually, so there is the option of an angle sensor. Analogue outputs 0-10V or 4-20mA are available as signal outputs for the Series 4000....

3.5 Operation during regular mode Optimal measuring values are achieved when the sensor is used while maintaining the specific nominal torque. If the permissible operating conditions are observed, the sensor operates trouble-free and maintenance-free. 3.6 Irregular operation, actions in case of failures If the sensor is mechanically overloaded (e.g. if the maximum permissible longitudinal force or torque limit is exceeded or if there are strong vibrations), the sensor may be damaged and the signal output may be distorted. In this case do not open the device. Contact NCTE AG directly. 3.7 Safety...

Note: In case of overload, the sensor leads to a measurement offset. In such case, the sensor needs to be recalibrated at NCTE AG. The sensor should be operated only within the specified nominal torque range.

1 Specified values only apply to direct axial force on the shaft. If the axial force acts on the circlip, only 50 % of the force is permissible. 2 The accuracy class means that the linearity deviation as well as the circulation modulation, individually, are each less than or equal to the value specified as the accuracy class. The accuracy class must not be confused with a classification according to DIN 51309 or EA-10/14. 3 % ME: Related to the measuring range. 4 Zero point can be set to 5 V using a tare button. 5 The exact sensor-specific values can be found in the calibration certificate supplied....

7 Based on the non-contact measurement principle the torque sensor is quite insensitive to bending and shearing forces. Self-aligning couplings are recommended in case of dynamic loads.

6 Dimensions Dimensions round shaft [mm] For high alternating loads, torque transmission by positive and frictional locking via a suitable fit or coupling is recommended. Dimensions square shaft [mm]

7 Wiring diagram Connector Power supply and outputs 9 Angle sensor Parameter

Order options Series 4000 accuracy 0.1 % Measuring range [Nm] 50 including 5m cable and calibration certificate 100 including 5m cable and calibration certificate 250 including 5m cable and calibration certificate 1000 including 5m cable and calibration certificate Angle sensor 0 Without angle sensor 1 Angle sensor 360 CPR Analog output A Voltage output 0-10V S Current output 4-20mA Shaft ends 0 Round shaft with keystone 1 Square shaft (available with 50/250/1000 Nm) Protection class according to EN 60529 0 IP50 3000 100 1 A 0 0 Example Sensor configuration We would be pleased to provide you...

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