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Tension Meter
MZ Series
Model MZ1
MZH
MZB1
S C H M I D T
c o n t r o l
i n s t r u m e n t s
Instruction Manual
Valid as of: 01.05.2020 • Please keep the manual for future reference!
Edition
MZ1 01.E

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Table of Contents
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Summary of Contents for Schmidt MZ Series

  • Page 1 Edition MZ1 01.E MZ Series Model MZ1 Instruction Manual MZB1 Valid as of: 01.05.2020 • Please keep the manual for future reference!
  • Page 2: Table Of Contents

    Contents 1 Warranty and liability ....................3 1.1 Notices within the instruction manual ..............3 1.2 Responsibilities of the operating company ............. 3 1.3 Responsibilities of the personnel ................3 1.4 Informal safety measures ..................4 1.5 Training of the personnel ..................4 1.6 Intended use ......................
  • Page 3: Warranty And Liability

    Warranty: - SCHMIDT tension meters are warranted for 12 months. Parts subject to wear, electronic components and measuring springs are not covered by the warranty. No warranty or liability will be accepted for bodily injury or property damage resulting from one or several of the following causes: - Misuse or abuse of the device.
  • Page 4: Informal Safety Measures

    The device is intended exclusively to be used as a tension meter. Any other use or any use exceeding this intention will be regarded as misuse. Under no circumstances shall Hans Schmidt & Co GmbH be held liable for damage resulting from misuse.
  • Page 5: Available Models

    Available models 2.1 General information These instruction manual refer to the MZ1 model of the MZ series; they are also appli- cable to the following models: MZH, MZB1 The individual models of the MZ Series are also available with the following modifications...
  • Page 6: Available Mz1 Models

    * Outer dimensions of front plate. ** Suitable for 95% of applications. PA = Polyamide Monofilament Should the process material differ significant from the SCHMIDT calibration material in size, rigidity or shape, we recommend special calibration using customer supplied material.
  • Page 7: Available Mzh Models

    * Outer dimensions of front plate. ** Suitable for 95% of applications. PA = Polyamide Monofilament Should the process material differ significant from the SCHMIDT calibration material in size, rigidity or shape, we recommend special calibration using customer supplied material.
  • Page 8: Available Mzb1 Models

    = 1.02 g = 0.01 N 1 daN = 1.02 kg = 10.00 N Specifications Calibration: According to SCHMIDT factory procedure Accuracy: For 10 % to 100 % of range: ± 1.5 % full scale Other calibration material: ± 3 % full scale or better...
  • Page 9: Assignment Of The Connector

    Hans Schmidt & Co GmbH. Certification to the CE specification does not extend to, and shall be invalid for any other combina- tion. Under no circumstances shall Hans Schmidt & Co GmbH be held liable for any damage resulting from the use of non-SCHMIDT sensors or cables.
  • Page 10: Optional Accessories

    2.4 Optional accessories Code A2: Analog output 0 - 10 V DC Code A3: Analog output 4 - 20 mA E10070 M9 sub-miniatur connector (series 712 - company Binder) E10071 M9 sub-miniatur right angle plug (series 712 - company Binder) EK0620 Connecting cable M9 sub-miniatur connector and open ends.
  • Page 11: Operating Procedure

    MZ sensor, SCD-1, display unit and an 5 m long connecting cable (special cable). In no event shall Hans Schmidt & Co GmbH take over any warranty coverage for, or shall be held liable for, any damage resulting from self-made cables.
  • Page 12: Initial Setup

    If the material path is other than vertical or if the process material deviates signifi- cantly from the SCHMIDT calibration material, you need to carry out static zero and gain adjustment as described in chapters 3.3.1 and 3.3.2.
  • Page 13: Gain Adjustment

    3.3.1 Zero adjustment (cont.) - Install the sensor in the desired position at the measuring location using the provided mounting holes. - Allow approx. 10 minutes for thermal stabilization of the sensor. - Thread the process material through the measuring and guide rollers, following the material path symbol on the front of the sensor.
  • Page 14: Service And Maintenance

    The question of finding the right frequency of calibration accuracy verification depends on several different factors:  Operating time and load of the SCHMIDT tension meter  Tolerance band defined by the customer  Changes to the tolerance band compared to previous calibrations Therefore, the interval between verifications of calibration must be determined by the user‘s Quality Assurance Department, based on the user‘s experience.
  • Page 15: Verification Of Calibration And Determination Of Repair Costs

    6.1 Verification of calibration and determination of repair costs Flow chart for verifying the calibration of used tension meters, incoming and outgoing veri- fication with Inspection Certificate 3.1 according to DIN EN 10204 Delivery Visual inspection and functional test Unit can be Vertification of the calibrated calibration...
  • Page 16: Correspondence

    Please indicate in your order whether you require an Inspection Certificate 3.1 according to DIN EN 10204. Service address: Hans Schmidt & Co GmbH Schichtstr. 16 84478 Waldkraiburg Germany...

This manual is also suitable for:

Mz1MzhMzb1

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