Guidelines.for.Using.F9092EY.(FN110.Attachment)
Contents
1. Technical Guidelines LAISA Information for Using F9092EY 00 FN110 Attachment Un SESS TI O1WO3A51 01EN Contents MET OCU CON PAE N eect sew E E E 2 FREVISION Informati sssini aaa a aE 2 T Usage oF ET nen E E S 3 1 1 Purpose of using F9092EY nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnenn ee 3 1 2 Guidelines on whether using F9092EY is necessary ssssnsnnnnnnnnnnnnnnnnnnnnne 3 1 3 Installation requirements for FN110 aaaaaassnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnne 4 1 4 Further adjustment of FN110 installation position nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 5 2 Effect of F9092EY Application cccccccsssseeeeeessseeeeeeessseeesecenseeeesees 6 3 Parts Information of F9092EY sisccscsiicscesaciecssctesniersvsecsnciunsenscsssnteraneness 7 Yokogawa Electric Corporation YOKOGAWA 2 9 32 Nakacho Musashino shi Tokyo 180 8750 Japan Tel 81 422 52 5634 Fax 81 422 52 9802 TI 01W03A51 01EN Copyright Aug 2015 KP 1st Edition Aug 2015 KP lt Introduction gt lt Revision Information gt 2 Introduction This guideline explains how to improve communication quality of FN110 Field Wireless Communication Module hereafter simply referred to as FN110 by attaching F9092EY FN110 Attachment This guideline also explains the effect of F9092EY E Regarding This Manual e The contents of this manual are subject to change without prior notice2. 270 1680 Vertical Before After Figure 2 Illustrated radiation pattern of FN110 before and after F9092EY applied F9092EY is less effective in pipe jungles In the pipe jungles the effect of the reflections from the surrounding environment is dominant All Rights Reserved Copyright 2015 Yokogawa Electric Corporation TI 01W03A51 01EN Aug 07 2015 00 lt 3 Parts Information of F9092EY gt T 3 Parts Information of F9092EY Attachment 1 Holder 2 Holder 1 NN 1 Attachment side cutout is to support remote FN110 placement position does not matter for FN110 directly attached to adapters Figure 3 F9092EY Parts Appearance Bolt 5 pieces Table 3 Parts Information of F9092EY No PartsName Specification Dimension 50 mm x H24 mm 1 Attachment Material 316 SST t 1 0 mm Weight 34 g Dimension W35 mm x D28 1 mm x H18 mm 2 Holder 1 Material 316 SST t 1 5 mm Weight 12 g Dimension W35 mm x D1 5 mm x H18 mm 3 Holder 2 Material 316 SST t 1 5 mm Weight 7 g Type Hexagon socket head cap screw l Nominal diameter M2 5 Teed re 4 Bolt 2 Thread length 5 mm ee Material 316 SST or 316L SST Weight 0 4 g ISO 4762 2004 2 Bolts meeting the specification and the standards can be used for replacement All Rights Reserved Copyright 2015 Yokogawa Electric Corporation TI01W03A51 01EN Aug 07 2015 00
3. e bracket Follow the steps below for adjusting the bracket Vertical Pipe Rotate the bracket to find the position with the lowest PER 2 Adjust the bracket up or down Bracket Bracket 2 inch pipe 2 inch pipe a Direct Mounting b Using Remote Antenna Cable Figure 1 4 1 Vertical Pipe Mounting Horizontal Pipe 3 Adjust the bracket right or left to find the position with the lowest PER Rotate the bracket upside down Bracket Bracket 2 inch pipe O 2 inch pipe O a Direct Mounting b Using Remote Antenna Cable Figure 1 4 2 Horizontal Pipe Mounting All Rights Reserved Copyright 2015 Yokogawa Electric Corporation TI 01W03A51 01EN Aug 07 2015 00 lt 2 Effect of F9092EY Application gt 6 2 Effect of F9092EY Application The radiation pattern of FN110 without F9092EY has weaker areas compared to the ideal If the communication partner is located in the direction of a weaker area the communication quality can be unsatisfactory and can result in additional time for the optimization of the installation position Attaching FQO92EY reduces the weaker areas of radiation pattern and increases the chance of improving communication quality Figure 2 illustrates the radiation pattern of FN110 before and after F9QO92EY applied using F9092EY smoothens the radiation pattern 0 0 Radiation pattern FN110 FN110 Radiation pattern Ideal radiation pattern Horizontal 270 90
4. east 1 meter 3 feet away from mounting piping or plumbing in a pipe jungle 30 centim eters 1 foot away 4 Ifthe installation location is too close to walls and the above conditions cannot be met use a remote antenna cable to prevent obstacles from affecting wireless signals Unlike other Yokogawa wireless field devices FN110 does not suffer from signal attenuation by a remote antenna cable 5 Install FN110 so that it has a good line of sight to other antennas in the communication area Use a remote antenna cable if necessary This is not essential in a pipe jungle because it is difficult to secure a good line of sight only with a remote antenna cable 6 When devices are installed at different heights overlap their communication ranges in consideration of the radiation patterns of respective antennas FN110 can emit signals up to 45 degrees up or down from the horizontal plane N 1m or more A 1 Be IP a od 7 1 i ES Tas Horizontal n range D D 5 5 FN110 O O E ve ve Vertical T5 range Figure 1 3 1 Requirements for mountin Figure 1 3 2 Radiation pattern area g q g g All Rights Reserved Copyright 2015 Yokogawa Electric Corporation TI 01W03A51 01EN Aug 07 2015 00 lt 1 Usage of F9092EY gt 5 1 4 Further adjustment of FN110 installation position lf the improvement by applying F9092EY is not satisfactory further improvement is possible by adjusting the posi tion and angle of th
5. he same communication quality and allows the same installation point optimization as other Yokogawa field wireless devices 1 2 Guidelines on whether using F9092EY is necessary 1 Newly installed FN110 e Using F9092EY is recommended 2 Existing FN110 e If communication quality has been satisfactory F9092EY is not necessary e When communication quality is not good i e PER is high use of F9092EY may improve communication quality 3 New FN110 for replacement of existing FN110 e Even if the old FN110 does not use F9092EY using F9092EY is recommended because the replacement may affect the communication quality e Ifthe old FN110 uses F9092EY continue to use F9092EY 4 FN110 for a site survey e Using F9092EY is recommended If a site survey is carried out using F9O92EY be sure to use F9092EY at the actual installation All Rights Reserved Copyright 2015 Yokogawa Electric Corporation TI01W03A51 01EN Aug 07 2015 00 lt 1 Usage of F9092EY gt 4 1 3 Installation requirements for FN110 FN110 must be installed in compliance with the following conditions Otherwise communication distances may become shorter In pipe jungles dense with metal surfaces such as metal pipes and metal racks the conditions are somewhat different because it is difficult to secure a good line of sight in pipe jungles 1 FN110 must be mounted where no obstacles around 2 FN110 must be installed vertically 3 FN110 must be at l
6. if there are future performance and or function improvements e If any question arises or errors are found or if any information is missing from this manual please inform the nearest Yokogawa Sales office e All rights reserved No part of this manual may be reproduced in any from without Yokogawa s written per mission E Reference Documents e For details on installing field wireless devices in a system with the YFGW410 field wireless management station and YFGW510 field wireless access point refer to Guidelines for Layout and Installation of Field Wireless Devices Tl 01W01A51 12EN e For the usage of FN110 refer to FN110 User s Manual IM 01W03B01 01EN and F9092EY User s Manual IM 01W03B01 02EN Revision Information Title Guidelines for Using F9092EY FN110 Attachment Manual No TI 01W03A51 01EN Edition Date Page Revised Item August2015 Newlssue S O All Rights Reserved Copyright 2015 Yokogawa Electric Corporation TI01W03A51 01EN Aug 07 2015 00 lt 1 Usage of F9092EY gt 3 1 Usage of F9O92ZEY 1 1 Purpose of using F9O92EY To make full use of field wireless devices the optimal installation layout is required FN110 is more sensitive to the surrounding environment than other Yokogawa field wireless devices because it has a built in antenna F9092EY reduces the effects of the surrounding environment to the communication quality making an installa tion easier Therefore F9092EY offers t
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Guidelines.for.Using.F9092EY.(FN110.Attachment)