HBM Z4A Mounting Instructions
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HBM Z4A Mounting Instructions

Force transducer with s.g measurement system
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SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:szss20@163.com
Mounting Instructions
Force Transducer with
S.G Measurement System
Z4A, Z4A-G
B 20.Z4A.20 en
SUNSTAR自动化 http://www.sensor-ic.com/ TEL: 0755-83376489 FAX:0755-83376182 E-MAIL:szss20@163.com

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  • Page 1 SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:szss20@163.com Mounting Instructions Force Transducer with S.G Measurement System Z4A, Z4A-G B 20.Z4A.20 en SUNSTAR自动化 http://www.sensor-ic.com/ TEL: 0755-83376489 FAX:0755-83376182 E-MAIL:szss20@163.com...
  • Page 2 SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:szss20@163.com SUNSTAR自动化 http://www.sensor-ic.com/ TEL: 0755-83376489 FAX:0755-83376182 E-MAIL:szss20@163.com...

  • Page 3: Table Of Contents

    ..........Dimensions Z4A, Z4A-G .

  • Page 4: Safety Instructions

    General dangers due to non-observance of the safety instructions The Z4A, Z4A-G force transducer corresponds to the state of the art and is fail-safe. The transducers can give rise to residual dangers if they are inappropriately installed and operated by untrained personnel.
  • Page 5 Meaning: CE mark The CE mark signals a guarantee by the manufacturer that his product meets the requirements of the relevant EC directives (see Declaration of conformity at the end of this document). HBM 20.11.00 SUNSTAR自动化 http://www.sensor-ic.com/ TEL: 0755-83376489 FAX:0755-83376182 E-MAIL:szss20@163.com...
  • Page 6 Protect the transducer from damp and weather influences such as rain, snow, etc. Maintenance The Z4A, Z4A-G force transducer is maintenance free. Accident prevention Although the specified nominal force in the destructive range is several times the full scale value, the relevant accident prevention regulations from the trade associations must be taken into consideration.

  • Page 7: Scope Of Supply

    500kN under DIN EN 10002-3 or ISO / FDIS 376) • Z4A, Z4A-G Operating Manual Z4A-G is only available from HBM in conjunction with a DKD calibration according to EN10002-3. The calibration certificate must be ordered separately (see accessories).
  • Page 8 • EDO4 thrust piece (recommended for precision measurements, for example EN10002-3 calibrations) EDO4/20kN Order no. 3-9219.0718 EDO4/50kN Order no. 3-9219.0719 EDO4/100kN Order no. 3-9219.0720 EDO4/200kN Order no. 3-9219.0721 EDO4/500kN Order no. 3-9219.0722 HBM 20.11.00 SUNSTAR自动化 http://www.sensor-ic.com/ TEL: 0755-83376489 FAX:0755-83376182 E-MAIL:szss20@163.com...

  • Page 9: Application Information

    (S.G.). The strain gauges are arranged so that four of them are extended and the other four are upset when a force acts on the transducer. For the introduction of tensile forces, the Z4A and Z4A-G transducer has a crowned threaded pin at the top (also suitable for the introduction of compressive forces) and a tapped hole at the bottom.

  • Page 10: Housing

    3.3 Disturbance variables Torsion, bending and transverse load are disturbance variables and are therefore to be avoided. If necessary they can be remedied with HBM mounting accessories (section 5.3 ). The effects of temperature on the zero signal (S/G bridge and housing) and on the sensitivity are compensated.

  • Page 11: Conditions On Site

    The unit can be painted with commercial protective paint or a tar-based coating (underseal). The sheath of the connection cable is made of silicon rubber. The uncoated force introduction areas are greased to provide protection against corrosion. HBM 20.11.00 SUNSTAR自动化 http://www.sensor-ic.com/ TEL: 0755-83376489 FAX:0755-83376182 E-MAIL:szss20@163.com...

  • Page 12: Mechanical Installation

    5.3 Mounting accessories for tensile loading/ compressive loading Knuckle eyes are provided for Z4A installation. This mounting accessories prevent the introduction of torsional moments and when 2 knuckle eyes are used, stop bending moments and transverse and angular loading being introduced in the transducers.
  • Page 13 • Screw the knuckle eye thread into the transducer’s inside thread until it reaches the stop, then loosen it by one turn. • With Z4A/500kN in addition: turn the knuckle eye to align the bushing holes with the knuckle eye apertures.
  • Page 14 We recommend ZDK compressive force introduction parts for standard measurements in industry. ZDK compressive force introduction accessories ∅ D –0.1 ∅ Type ZDK accessories Weight [kg] –0.3 Z4A/20kN Z4A/20kN/ZDK 0.10 Z4A/50kN Z4A/50kN/ZDK 0.18 Z4A/100kN Z4A/100kN/ZDK 0.40 Z4A/200kN Z4A/200kN/ZDK 1.26...
  • Page 15 ZKM force introduction part for precision measurement, for example DIN EN10002-3-calibrations For use as a transfer standard or control standard for the Z4A, Z4A-G force transducer, we recommend using ZKM force introduction parts according to DIN EN 10002-3 or ISO/FDIS376.
  • Page 16 ISO/FDIS 376 calibrations ∅ ∅ B groove –0.1 ∅ 5 x 0.5 deep cut according to hardness α Weight ∅ A ∅ B Type Thrust piece (kg) Z4A/20kN EDO4/20kN 16.2 0.34 Z4A/50kN EDO4/50kN 20.2 Z4A/100kN EDO4/100kN 30.2 1.58 Z4A/200kN EDO4/200kN 39.2...

  • Page 17: Electrical Connection

    SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:szss20@163.com Electrical connection 6.1 Instructions for cabling • Always use shielded, low-capacity measurement cable (HBM cables meet these requirements). • Do not lay measurement cable parallel to high-voltage power lines or control circuits. If this is not possible (e.g. in cable ducts) protect the measurement cable, e.g.
  • Page 18 Measurement signal (–) U BU (blue) Excitation voltage (+) U GN (green) Sensor circuit (+) GY (grey) Sensor circuit (–) YE (yellow) Cable shielding, connected to housing Fig. 6.1: Z4A, Z4A-G pin assignment HBM 20.11.00 SUNSTAR自动化 http://www.sensor-ic.com/ TEL: 0755-83376489 FAX:0755-83376182 E-MAIL:szss20@163.com...

  • Page 19: Specifications

    Fundamental resonance frequency Weight 11.2 Rel. permissible vibrational stress Degree of protection to DIN EN 60529 IP 67 see supplementary information according to DIN EN 10002-3 for Z4A-G half pivot height for Z4A, Z4A-G HBM 20.11.00 SUNSTAR自动化 http://www.sensor-ic.com/ TEL: 0755-83376489 FAX:0755-83376182 E-MAIL:szss20@163.com...
  • Page 20 Rel. range of inversion (0.1F to F t0.07 (typically t0.03) 0.2 (typ. 0.1) Z4A-G is only available from HBM in conjunction with a DKD calibration according to EN10002-3. applicable for 0.2 F to F HBM 20.11.00 SUNSTAR自动化 http://www.sensor-ic.com/ TEL: 0755-83376489 FAX:0755-83376182 E-MAIL:szss20@163.com...

  • Page 21: Dimensions Z4A, Z4A-G

    SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:szss20@163.com Dimensions Z4A, Z4A-G Tapped hole for carrying handle ( 2 x 180° ) M8 x 12 deep 50 long Size ( octagonal ) Type Z4A/20kN Z4A/50kN 10.2 M20x1.5 – – – Z4A/100kN 12.2 M30x2 Z4A/200kN 13.1...
  • Page 22 SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:szss20@163.com Accessories for Z4A and Z4A-G: ZGOW for all nominal loads (20kN, 50kN, 100kN, 200kN, 500kN) Nominal Order no. ZGUW Weight force in kN knuckle eye in kg Z4/20kN/ZGOW U2A/2//ZGOW 27.5 Z4/100kN/ZGOW U2A/10T/ZGOW 212.5 +0.002 –0.014 Z4/500kN/ZGOW 17.3...
  • Page 23 SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:szss20@163.com Accessories for Z4A and Z4A-G: ZGUW knuckle eye for nominal load 500kN View ’’X” Order no. Nominal Weight ZGUW knuckle force in kN in kg Z4/500kN/ZGUW +0.003 M72x4 –0.008 Nominal force in kN 500 kN HBM 20.11.00...
  • Page 24 SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:szss20@163.com Accessories for Z4A and Z4A-G: ZGUW knuckle eye for nominal load 20kN and 100kN Nominal Order no. Weight force ZGUW knuckle in kg in kN Z4/20kN/ZGUW 41.7 67.7 88.7 Z4/100kN/ZGUW 66.5 110.5 145.5 M30x2 HBM 20.11.00...
  • Page 25 SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:szss20@163.com Accessories for Z4A and Z4A-G: ZGUW knuckle eye for nominal load 50kN and 200kN Center of bearing ring Nominal Order no. Weight force ZGUW a./f. W in kg in kN knuckle eye 1-U2A/5t/ 57.5 94.5 124.5 22...

  • Page 26: Declaration Of Conformity

    SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:szss20@163.com Declaration of conformity HBM 20.11.00 SUNSTAR自动化 http://www.sensor-ic.com/ TEL: 0755-83376489 FAX:0755-83376182 E-MAIL:szss20@163.com...
  • Page 27 SUNSTAR传感与控制 http://www.sensor-ic.com/ TEL:0755-83376549 FAX:0755-83376182 E-MAIL:szss20@163.com HBM 20.11.00 SUNSTAR自动化 http://www.sensor-ic.com/ TEL: 0755-83376489 FAX:0755-83376182 E-MAIL:szss20@163.com...
  • Page 28 Modifications reserved. OTTINGER ALDWIN ESSTECHNIK All details describe our products in general HBM Mess- und Systemtechnik GmbH form only. Postfach 10 01 51, D-64201 Darmstadt They are not to be understood as express Im Tiefen See 45, D-64293 Darmstadt warranty and do not constitute any liability Tel.: +49/ 61 51/ 8 03-0;...

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Z4a-g

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