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UDM

UDM

Product catalog summary

Overview
The Universal Torque Modules (UDM) integrate torque measurement with an AC-servomotor and overload-protected torque transducer. They offer precise control of angle positions and load torques, with process data easily monitored on a PC. The system supports networking via standard bus systems like Profibus-DP and InterBus-S.

Advantages

Flexibility and precision for diverse applications
Reduced maintenance and repair costs
High functionality with user-friendly technology
Low noise and clean operation
Robust design for long-term use

Applications

Drag torque measurements in gear construction
Torque friction measurements on adjusting elements
Testing of vehicle seats and ball bearings
Testing of torsion dampers

Mechanical Setup
The UDM features a robust mechanical design including a housing, AC-servomotor with encoder, gearbox, torque sensor, and amplifier for force transducer.

Control System
The system is controlled via a power amplifier with an integrated NC-Module, which is programmable using PROMESS software on a PC. It supports integration into production lines with open communication interfaces.

Quality Assurance
The torque angle curve is displayed and monitored on a PC, with process values compared against a predefined envelope for quality assurance.

Software
The software provides a user-friendly interface under Windows 2000/XP, allowing easy visualization and programming of processes. Parameters are input through simple window technology.

Specifications
Various UDM models are available with different load ranges and speeds, such as UDM 0.1/400, UDM 0.3/300, and UDM 100/300.

Scope of Supply

Mechanics: Universal Torque Module with motor, encoder, torque sensor, and amplifier
Electronics: Power amplifier, braking resistance, connection plugs
Control Technology: NC-Module with firmware, Ethernet Module, operator software
Connections for motor, resolver, and torque sensor
Service: Installation support, pre-tests, maintenance, process analysis, consulting

Catalog excerpts

Integrated torque measurement for optimal quality assurance֖ Precise and flexible torque measurement for a broad area of applications >

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UDM Face clearance Check gauge UDM > Taper roller bearing UDM Liquid UDM Torsion absorber >

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Amplifier The Universal Torque Modules feature a highly robust mechanical design, suitable for long periods of use. The mechanics consists of the following components: Housing ֖ AC-servomotor with encoder Gearbox ֖ Torque sensor Amplifier for force transducer > Housing Torque sensor AC-Servomotor Drive shaft The mechanics are triggered via a power amplifier with an integrated NC-Module. The Riskprocessor fitted in the NC- Module takes over control and monitoring of the assembly unit. It can be programmed comfortably and easily with the PROMESS software using a commercially available PC and thus...

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Dimensions and specifications MODULE Load range Speed Art.-No. [NM] [mm/s] UDM 0,1/400 0,1 400 379001UDM 0,3/300 0,3 300 379003UDM 5/800 5 800 379005UDM 20/350 20 350 379020 UDM 20/800 20 800 379021 UDM 50/160 50 160 379050 UDM 100/300 100 300 379100 Further dimensions upon request. SCOPE OF SUPPLY MECHANICS: Universal Torque Module with motor (gearbox), Encoder, Torque sensor, Amplifier for force transducer ELECTRONICS: Power amplifier, Braking resistance, Connection plug for Power cable, Resolver and Power amplifier CONTROL TECHNOLOGY: NC-Module with firmware, Ethernet Module, Operator software...

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All PROMESS Montage- und Prüfsysteme GmbH catalogs and technical brochures

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