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TR-Electronic IH 8 Series, Руководство пользователя

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TR-Electronic IH 8 Series Скачать руководство пользователя страница 37

 

 

 

Printed in the Federal Republic of Germany

 

 TR-Electronic GmbH 2016, All Rights Reserved 

10/23/2019 

TR - ECE - BA - GB - 0120 - 13 

Page 37 of 40 

 

Differential measurement of the signals gives the following signal curve: 

 

 

Figure 10: Signal curve with clockwise direction of rotation looking at the flange connection 

7.2 Variant 2, square-wave incremental signals (TTL/HTL) 

The number of pulses / revolution is dependent on the device variant. Resolutions of 

1024, 2048 and 4096 pulses / revolution are supported. 

 

The output levels are also specified by the factory setting; TTL output stages and HTL 

output stages are supported. 

 

 

Figure 11: Signal curve with clockwise direction of rotation looking at the flange connection 

Содержание IH 8 Series

Страница 1: ...cription _Characteristics _Mounting _Installation Commissioning _Causes of faults and remedies IH 58 Position Sensor DIN EN 61508 62061 SIL CL2 DIN EN ISO 13849 PL d Speed Sensor DIN EN 61508 62061 SI...

Страница 2: ...ion require the written consent of the manufacturer Violations shall be subject to claims for damages Subject to modifications The right to make any changes in the interest of technical progress is re...

Страница 3: ...inition of symbols and notes 11 2 2 General risks when using the product 11 2 3 Intended use 12 2 4 Non intended use 12 2 5 Safety functions of the fail safe processing unit 13 2 5 1 Mandatory safety...

Страница 4: ...tted cable length 32 6 5 1 Analog incremental signals SIN COS 32 6 5 2 Square wave incremental signals TTL HTL 33 6 6 Connection Notes 34 6 6 1 Order number for the connectors 34 6 6 1 1 Suitably for...

Страница 5: ...r Permitted cable length added Supplementation for variant with square wave Requirements of the fail safe processing unit expanded Technical data updated 04 10 17 09 Concretion of requirements regardi...

Страница 6: ...1 1 Applicability This User Manual applies exclusively for measuring system series in accordance with the following keys for the article numbers and type code with incremental interface and functiona...

Страница 7: ...f 40 The measuring system stands out due to 2 variants which are distinguished in the chapter Main features on page 10 The variants are labeled with affixed nameplates and are components of a system T...

Страница 8: ...rating mode with high requirement rate or continuous demand Probability of dangerous failure per hour PFHD Probability of a dangerous Failure per Hour Average probability of a dangerous failure per ho...

Страница 9: ...Operating Stop SOS Safely Limited Speed SLS Safe Speed Range SSR Safe Speed Monitor SSM Safely Limited Acceleration SLA Safe Acceleration Range SAR Safely Limited Position SLP Safely Limited Increment...

Страница 10: ...n of safety related functions in relation to speed and direction of rotation An internal signal monitor constantly checks the annulus relationship SIN x 2 COS x 2 1 Safety relevant errors are indicate...

Страница 11: ...rtant information or features and application tips for the product used means that appropriate protective measures against ESD according to DIN EN 61340 5 1 Supplement 1 must be applied 2 2 General ri...

Страница 12: ...cific safety requirements The responsibility or decision regarding the use of the measuring system lies with the system manufacturer Intended use also includes observing all instructions in this User...

Страница 13: ...utputs are switched to tri state The processing unit detects the error via an implemented cable breakage detection 2 5 1 Mandatory safety checks measures Measures for commissioning changes SCS error r...

Страница 14: ...interference and acts of God 2 7 Organizational measures The User Manual must always be kept ready to hand at the place of use of the measuring system In addition to the User Manual the generally vali...

Страница 15: ...heir knowledge of the relevant standards provisions accident prevention regulations and operating conditions have been authorized by the persons responsible for the system to carry out the required wo...

Страница 16: ...OS Ref or Ref the measuring system must be inspected at the factory with specification of the reasons or circumstances The measuring system must be shut down immediately Potential hazards resulting fr...

Страница 17: ...and assemblies susceptible to electrical discharge which can be destroyed if incorrectly handled Touching the measuring system connection contacts with the fingers must be avoided or the relevant ESD...

Страница 18: ...BA GB 0120 13 10 23 2019 3 Transport Storage Shipping information Do not drop the device or subject it to heavy impacts The device contains an optical system Use only the original packaging Inappropr...

Страница 19: ...demand operating mode Variant 1 5 34 10 9 1 h Variant 2 6 57 10 9 1 h Notice Measuring system is used only in applications with high or continuous demand rate MTTFd high Variant 1 1558 a Variant 2 62...

Страница 20: ...Variant 1 Incremental analog output signals Periods revolution 1024 2048 4096 acc to device variant Incremental signals SIN SIN COS COS Track position electrical 90 Reference signals Ref Ref once per...

Страница 21: ...0068 2 27 1000 m s2 half sine 11 ms EMC Immunity to disturbance EN 61000 6 2 Transient emissions EN 61000 6 3 Working temperature 40 90 C Derating Hollow shaft 3000 rpm Ta 90 0 0062 n 3000 in C Storag...

Страница 22: ...104 rad s2 Moment of inertia typical 4 9 10 6 kg m2 Start up torque at 20 C 3 4 Ncm at 0 C 3 6 Ncm at 20 C 7 8 Ncm at 40 C 20 Ncm Weight typical 0 3 0 5 kg 4 4 2 Hollow shaft Mechanically permissible...

Страница 23: ...allation situation is application dependent the following notes are not exhaustive A suitable coupling with form closure must be used for the application The coupling must be dimensioned so that fault...

Страница 24: ...All Rights Reserved Printed in the Federal Republic of Germany Page 24 of 40 TR ECE BA GB 0120 13 10 23 2019 1 Measuring system 2 Parallel key 3 Centering collar 4 Machine 5 Coupling with groove 6 Dri...

Страница 25: ...d to prevent axial slipping of the measuring system The clamping of the measuring system must not be axially loaded The screw of the clamping ring must be tightened with 3 Nm using a torque wrench The...

Страница 26: ...Republic of Germany Page 26 of 40 TR ECE BA GB 0120 13 10 23 2019 1 Measuring system 2 Clamping ring 3 Drive shaft Figure 3 Friction locking 1 Measuring system 2 Drive shaft 3 Parallel key DIN 6885 A...

Страница 27: ...e used to ensure high electromagnetic interference stability of the system The shielding should be connected with low resistance to protective ground using large shield clips at both ends The shieldin...

Страница 28: ...wiring schemes 6 2 1 Connection scheme 1 1x Ground connection connection possibilities or Avoid ground loops Connect all shields double sided Shielding must not be interrupted Twisted pair wires A A...

Страница 29: ...H 2016 All Rights Reserved 10 23 2019 TR ECE BA GB 0120 13 Page 29 of 40 6 2 3 Connection scheme 3 1x Ground connection connection possibilities or Avoid ground loops Connect all shields double sided...

Страница 30: ...the measuring system has a good conductive connection to the functional earth of the machine This particularly applies to measuring systems with hollow or blind shaft at which the functional earth of...

Страница 31: ...owever to ensure the signal quality and to minimize possible environmental influences we recommend twisting each signal pair COS COS 4 Ref Ref Variant 2 square wave incremental signals TTL HTL Signal...

Страница 32: ...le cable length at the transmission of incremental signals depends on the output frequency the applied supply voltage and the ambient temperature of the measuring system see the following diagrams The...

Страница 33: ...BA GB 0120 13 Page 33 of 40 6 5 2 Square wave incremental signals TTL HTL TTL interface Figure 7 Maximum permissible cable length for TTL interface HTL interface Figure 8 Maximum permissible cable len...

Страница 34: ...downloaded afterwards Pin assignment download see chapter 10 4 6 6 1 Order number for the connectors 6 6 1 1 Suitably for the A coded male socket M12 8 pin Manufacturer Name Art no Binder HTN 99 1486...

Страница 35: ...r the system operator must provide appropriate protective mechanisms for the subsequent electronics If the input voltage exceeds 30 V these voltages occur accordingly at the HTL outputs This can lead...

Страница 36: ...measuring system is defined by the number of light dark segments pulse number per revolution on the pulse disk A signal sequence of e g 1024 periods is output during one revolution To evaluate the cou...

Страница 37: ...rection of rotation looking at the flange connection 7 2 Variant 2 square wave incremental signals TTL HTL The number of pulses revolution is dependent on the device variant Resolutions of 1024 2048 a...

Страница 38: ...laced any deviations must be expressly clarified with TR Electronic The new measuring system must be installed in accordance with the specifications and requirements in chapter Mounting on page 23 The...

Страница 39: ...requirements Connection of the measuring system shaft to the drive must be designed as form closure The coupling to the drive must be over dimensioned in accordance with DIN EN 61800 5 2 2014 06 Draft...

Страница 40: ...m f TR ECE TI DGB 0300 10 2 Revision list Download www tr electronic com f TR ECE TI D 0301 10 3 EU Declaration of Conformity Download www tr electronic com f TR ECE KE DGB 0340 10 4 Pin assignment Do...

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