Datasheet torque sensor DRDM

Product catalog summary

Overview: This document provides technical specifications for torque sensors DRDML, DRDMS, and DRDMN, designed for use with maxon gears and featuring contactless data acquisition. These sensors are suitable for test bench construction and bolting technology.

General Specifications:

Supply Voltage: 12 V DC ± 10%
Power Consumption: Approx. 120 mA
Voltage Output: 0 ± 10 V
Operating Temperature: 0 - 60 °C
Compensated Temperature Range: 5 - 45 °C
Mechanical Overload: 100%
Connection: 2.5 m connection cable with flying leads

Technical Specifications:

DRDML: Cylindrical shaft ends, suitable for gearboxes GP26B and GP42C. Torque ranges from 0.5 Nm to 20 Nm. Maximum RPM varies from 10,000 to 25,000 depending on the model.
DRDMS: Hexagonal drive, suitable for gearboxes GP22A, GP32A, and GP42C. Torque ranges from 0.5 Nm to 20 Nm. Maximum RPM varies from 10,000 to 25,000 depending on the model.
DRDMN: Square standard, suitable for gearbox GP62. Torque ranges from 10 Nm to 50 Nm. Maximum RPM is 10,000.

Mechanical Dimensions:

Dimensions and weights vary across models, with detailed measurements provided for each type.

Calibration: Works certificate with 25% steps clockwise and counterclockwise. Other calibrations available upon request.

Contact Information: ETH Messtechnik GmbH, Hagstraße 10, 74417 Gschwend, Germany. Tel: +49 (0)79 72 93 10-0, Email: [email protected], Website: www.eth-messtechnik.de

Catalog excerpts

Torque sensor With mechanical coupling for maxon gears With contactless data acquisition As a complete drive and torque measuring unit Test bench construction Bolting technology Supply voltage: Subject to change without notice DB006_DRDM_EN_Rev.02 22.01.2024

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Mechanical dimensions DRDML; cylindrical shaft ends other ranges upon request; general tolerances DIN 2768-m Weight approx. [g] *additional electronics integrated in the measuring cable Technical specifications DRDML Type Spring constant Mass moment of inertia Rated axial load Rated radial load messtechnik gmbh

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Mechanical dimensions DRDMS; hexagon standard 1/4“ Hexagonal drive DIN 3126 (ISO standard 1973-1975) Size E / F with quick-coupling Type other ranges upon request; general tolerances DIN 2768-m Weight approx. [g] *additional electronics integrated in the measuring cable Technical Specifications DRDMS Type Spring constant Mass moment of inertia Rated axial load Rated radial load messtechnik gmbh

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Ordering code ■=> Torque range (Nm) ■=> Size of the gear ■=> Sensor type (Nm) DRDML DRDMS DRDMN Available accessories Supply and display unit ValueMasterBase Motor and gears on demand Complete testing device messtechnik gmbh hagstrasse 10 D-74417 gschwend germany tel. +49 (0)79 72-9310-0 [email protected] www.eth-messtechnik.de

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Datasheet torque sensor DRDM

Datasheet torque sensor DRDM

Catalog excerpts

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