Himmelstein 2270V Installation And Operation Manual

Strain gage reaction torquemeters and torque transfer standards with both analog and digital outputs

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S. Himmelstein and Company
INSTALLATION AND OPERATION GUIDE FOR HIMMELSTEIN
STRAIN GAGE REACTION TORQUEMETERS
TORQUE TRANSFER STANDARDS
WITH BOTH ANALOG AND DIGITAL OUTPUTS
Applies To Models 2270V, 2280V, 2286V, 2287V, CF2800V AND 2300DV
Customer:
Model Number:
Factory Reference Number:
Rated Torque (lbf-in):
Torque Overload Capacity (lbf-in):
Factory Settings
Analog Output: ±10.000V at Rated Torque:
Filter Cutoff Frequency (Hertz):
Digital Output Units of Measure:
Special Features:
Readout/Power Supply Furnished:
If Yes, Readout Model Number:
Interconnect Cable P/N:
2490 Pembroke Avenue, Hoffman Estates, IL 60169 USA • Tel: 847-843-3300 • Fax: 847-843-8488 • www.himmelstein.com
1
AND
( ) Yes
Calibration Data is listed in the attached Calibration Certificate
S. Himmelstein and Company
Designing and Making the Worlds' Best Torque Instruments since 1960
© 2017 S. Himmelstein and Company—all rights reserved
Strain Gage Reaction Torquemeters Installation Guide
Serial Number:
( ) No
Furnished:
( ) Yes
( ) No
www.himmelstein.com

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Summary of Contents for Himmelstein 2270V

  • Page 1 Calibration Data is listed in the attached Calibration Certificate S. Himmelstein and Company Designing and Making the Worlds' Best Torque Instruments since 1960 2490 Pembroke Avenue, Hoffman Estates, IL 60169 USA • Tel: 847-843-3300 • Fax: 847-843-8488 • www.himmelstein.com © 2017 S. Himmelstein and Company—all rights reserved www.himmelstein.com...
  • Page 2: Table Of Contents

    ....................© 2017 S. Himmelstein and Company—all rights reserved...
  • Page 3: Introduction

    Transfer Standards provide static and dynamic measurement avoid extraneous load errors (see Sections A3 & D3), the reaction of driver and load device torque. The Models 2270V and 2280V torque path must be through the torquemeter only. A correctly are solid flanged devices. The 2270V is the most compact of...
  • Page 4: Installation Discussion

    A.2 Installation Discussion (tension or compression). The Bulletin describing your torqueme- To measure reaction torque, one end of the sensor must be ter lists the maximum safe extraneous loads that can be applied, © 2017 S. Himmelstein and Company—all rights reserved www.himmelstein.com...
  • Page 5: Electrical Installation

    Body of Torquemeter should be strapped Max/Mins but won’t change the Zero setting. to earth ground. See ¶B.3. Above functions may be invoked from • Reaction Torquemeter Connector computer using supplied software. © 2017 S. Himmelstein and Company—all rights reserved www.himmelstein.com...
  • Page 6: Valid Earth Ground Connection

    B.6.1 Available Mating Cables or PWM AC Drive Applications” available at www.belden.com. Cable lengths (XX) are 20, 50 and 100 feet. RS232 cables are 50 feet Himmelstein recommends the connection shown in Figure 9 of maximum. P/N 224-8636-XX Powers Torquemeter, displays Torque, outputs analog & digital signals, implements all Model 703 Functions.
  • Page 7: Calibration Function

    CW torque causes the shaft to turn CW when viewed from the When connecting to a PC using the supplied interface software, the driven end. CCW torque causes the opposite rotation. Himmelstein following torque data will be displayed along with the Engineering...
  • Page 8: Operating Controls And Adjustments

    C.4 Test Control D.1 Applicability You can initiate the following actions from a PC : • Invoke CW Cal Check This Section applies to Models 2270V, 2280V, 2286V, 2287V, • Invoke CCW Cal Check CF2800V and 2300DV. • Zero Torque •...
  • Page 9: Allowable Torque Loads

    D.2.1 Overload Considerations Any force or moment the sensor sees, other than the reaction Himmelstein Reaction Senors have torque overload ratings between torque input, is an extraneous load. Depending on the installa- two (2) and five (5) times their full scale rating, model dependent.
  • Page 10: Appendix I. Torquemeter Specifications

    1 1/2 - 12 2,940 5,490 3,920 3/8 - 16 2856V 2882V 1/2 - 13 2884V 1/2 - 13 1/4 - 20 16.6 2302DV 2304DV 7/16 - 14 2307DV 3/4 - 10 © 2017 S. Himmelstein and Company—all rights reserved www.himmelstein.com...
  • Page 11: Appendix Iv. Serial Communications

    4. Therefore, send “CG4” to the NGRTM. The NGRTM should respond with “OK” if the operation was successful. • Apply the positive shunt calibration signal: Send “ASB” to the NGRTM. To remove this signal send “ASA”. © 2017 S. Himmelstein and Company—all rights reserved www.himmelstein.com...
  • Page 12 – 2: Negative Shunt applied S. Himmelstein and Company Designing and Making the Worlds' Best Torque Instruments since 1960 2490 Pembroke Avenue, Hoffman Estates, IL 60169 USA • Tel: 847-843-3300 • Fax: 847-843-8488 • www.himmelstein.com © 2017 S. Himmelstein and Company—all rights reserved www.himmelstein.com...

This manual is also suitable for:

2287v2286vCf2800v2280v2300dv

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