Transcript
LORENZ MESSTECHNIK Gm bH
Obere Schloßstr.131 07172 /93730-0 73553 Alfdorf Fax 07172 /93730-22
USB - Torque Sensor with Configuration and Evaluation Software
Nominal torque from 0.1 N·m ... 20 N·m High accuracy 0.1% f. scale Up to 2500 Measurements/s Feed-in from USB, without ext. power supply Very short axial length Reliable and durable Special versions on request
DR-3003
Suited for mobile operation with a notebook Calibration parameter lodged in sensor Calibration control actuation by software Integrated speed/angle measurement Power computation by software High torsional stiffness Simple handling and assembly
This sensor has a contactless and digital signal transmission from rotor to stator, which means no signal falsification and maintenance-free.
E-Mail:
[email protected] Internet: www.lorenz-sensors.com
Technical modification to reserve
080740e_DR-3003_en.doc 1/4
LORENZ MESSTECHNIK Gm bH
Obere Schloßstr.131 07172 /93730-0 73553 Alfdorf Fax 07172 /93730-22
Accuracy class torque Speed resolution Speed accuracy Angle of rotation resolution Repeatability (DIN 1319) Feed-in from USB Current consumption Output signal torque Output signal speed/ angle of rotation Control signal excitation Sample rate Reference temperature Nominal temperature range Service temperature range Storage temperature range Temperature coefficient of sensitivity Temperature coefficient of zero signal Service torque (static) Limit torque (static) Ultimate torque (static) Bandwidth (DIN 50 100) Level of protection (DIN EN 60529) Electrical connection
Test Side
2.6E-06 2.6E-06 2.6E-06 2.6E-06 2.6E-06 2.6E-06 2.6E-06 2.6E-06 2.6E-06
3.9E-07 3.9E-07 3.9E-07 3.9E-07 3.9E-07 4.0E-07 4.2E-07 4.2E-07 4.2E-07
% f. s. min-1 % f. s. degree % VDC mA digits digits kSample/s °C °C °C °C % f. s./K % f. s./K % f. s. % f. s. % f. s. %
Limit Shear 1 Force [N]
18 18 112 112 285 457 516 516 516
Drive Side
Limit Thrust Load [N]1
3000 3000 3000 4000 4000 4000 4000 4000 4000
Mass Moment of Inertia [kg·m2]
0.1 0.2 0.5 1 2 5 10 15 20
Springrate [N·m/rad]
Limit Speed [min-1]
112831 112832 112833 112834 112828 112835 112836 112837 112838
Nominal Torque [N·m]
Article-No.
Specifications
43 58 185 260 480 865 1150 1150 1150
1.2 1.6 1.6 2.6 6.6 17 24 24 24
DR-3003 0.1 1 1 0.25 ±0.02 4…6 ≤250 ±25,000 ±32,511 per Software 2.5 23 5 ... 45 0 ... 60 -10 ... 70 ±0.01 ±0.02 150 200 300 70 (peak - peak) IP50 PX0446 IP68 B Mini USB, incl. 3 m connection cable to PC
Option Calibrations Article-No. 400676 400664 400961 400700 400688
1
Description Linearity diagram Linearity diagram Proprietary calibration Proprietary calibration Proprietary calibration DAkkS- Calibration
Steps 25% 10% 3 5 8
Norm Factory standard VDI/VDE 2646 on request
Unsupported shaft
E-Mail:
[email protected] Internet: www.lorenz-sensors.com
Technical modification to reserve
080740e_DR-3003_en.doc 2/4
LORENZ MESSTECHNIK Gm bH
Obere Schloßstr.131 07172 /93730-0 73553 Alfdorf Fax 07172 /93730-22
Dimensions USB - Buchse USB - Female plug
96,5 49 15
M4
26,5
12
4
16 32
Antriebseite Drive side
18
16,5 18,5
O 10
33,5
O 15,5
56
Messseite Test side
26 1/4" Sechskant DIN 3126 (ISO 1173) Form E/F - Schnellwechselfutter 1/4" Hexagon DIN 3126 (ISO 1173) Design E/F - Quick action chuck
31
All dimensions in mm
E-Mail:
[email protected] Internet: www.lorenz-sensors.com
Technical modification to reserve
080740e_DR-3003_en.doc 3/4
LORENZ MESSTECHNIK Gm bH
Obere Schloßstr.131 07172 /93730-0 73553 Alfdorf Fax 07172 /93730-22
Configuration and Evaluation Software
Convenient configuration and evaluation software Graphic presentation of torque/ speed/ power or torque/ angle of rotation Automatic scaling of y-axis Simultaneous storage of up to 3 physical values Automatic storage function of the measured values as CSV- or BMP-File
Description
Specifications
Configuration and evaluation software for easy analysis and graphic presentation on a PC.
Type Interface Protocol System Requirements
The software allows direct read in of measured data into a text file in CSVFormat through the USB-Port of a PC. This enables further analyses with a commercially available spreadsheet program at any time.
Conversion in physical values Simultaneous measuring Graphic presentation of a physical value Automatic or manual storage in a CSV and BMP file Mathematical computation of the mechanical power Calibration function Resettable minimum value memory for each measured value Resettable maximum value memory for each measured value Variable average determination Tare for each measured value
2
DR-USB-VS
DR-USB-VS USB Lorenz standard protocol ® 2 Windows ‘03/ ‘08/ Vista/ 7/ 8 32/64 Bit Dual-Core ex 1.8 GHz (with diagram)
1 Sensor
Windows® is either a registered brand or brand of the Microsoft Corporation in the USA and/or other countries. All trademarks or brands used in this document refer only to the respective product or the holder of the trademark or brand. Lorenz Messtechnik GmbH does not raise claims to other than their own trademarks or brands.
E-Mail:
[email protected] Internet: www.lorenz-sensors.com
Technical modification to reserve
080740e_DR-3003_en.doc 4/4
