Parker TGSS 740 Скачать руководство пользователя страница 2

 

 

 
Parker Hannifin Corporation 
Electronic Controls Division  
1305 Clarence Avenue 
Winnipeg, MB  R3T 1T4 Canada 
Office   +1 204 452 6776 
Fax +1 

204 

478 

1749 

http://www.parker.com/ecd 
http://www.vansco.ca 
http://www.iqan.com 

 

Copyright 2012 © Parker Hannifin Corporation.

 All rights reserved. No part of this work may be 

reproduced, published, or distributed in any form or by any means (electronically, 
mechanically, photocopying, recording, or otherwise), or stored in a database retrieval system, 
without the prior written permission of Parker Hannifin Corporation in each instance. 
 
 
 
 
 
 
 
 
 

 

 Warning! 

FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND/OR 
SYSTEMS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY 
AND PROPERTY DAMAGE. 

 

This document and other information from Parker Hannifin Corporation, its subsidiaries and 
authorized distributors provide product and/or system options for further investigation by users 
having technical expertise. 

 

The user, through its own analysis and testing, is solely responsible for making the final selection of 
the system and components and assuring that all performance, endurance, maintenance, safety 
and warning requirements of the application are met. The user must analyze all aspects of the 
application, follow applicable industry standards, and follow the information concerning the product 
in the current product catalog and in any other materials provided from Parker or its subsidiaries or 
authorized distributors. 

 

To the extent that Parker or its subsidiaries or authorized distributors provide component or system 
options based upon data or specifications provided by the user, the user is responsible for 
determining that such data and specifications are suitable and sufficient for all applications and 
reasonably foreseeable uses of the components or systems. 

 

Offer of Sale 

The items described in this document are hereby offered for sale by Parker Hannifin Corporation, its 
subsidiaries or its authorized distributors. This offer and its acceptance are governed by the provisions 
stated in the "Offer of Sale" elsewhere in this document, or available at www.parker.com. 

 

 

Содержание TGSS 740

Страница 1: ...TGSS True Ground Speed Sensor TGSS 740 User Manual HY33 5005 IB US Ed 01 2012 UM TGSS 740000 00 201201 03...

Страница 2: ...ough its own analysis and testing is solely responsible for making the final selection of the system and components and assuring that all performance endurance maintenance safety and warning requireme...

Страница 3: ...tion 9 4 1 Installation Guidelines 9 4 1 1 Mounting Bracket 9 4 1 2 Mounting Angle 10 4 1 3 Mounting the TGSS to a vehicle 11 4 1 4 Line of sight clearance 11 4 1 5 Installation Validation 12 4 2 Perf...

Страница 4: ...rked with a warning symbol in the left margin indicate that a hazardous situation exists If precautions are not taken this could result in death serious injury or major property damage CAUTION Section...

Страница 5: ...not be used If the control system shows error functions or if electronic modules cabling or connectors are damaged the system shall not be used WARNING Electronic control systems in an inappropriate...

Страница 6: ...ls which can interfere with the functions of the system 2 1 3 Safety during start up WARNING The machine s engine must not be started before the control system is mounted and its electrical functions...

Страница 7: ...sensor When the target terrain is moving relative to the sensor there is a change in the frequency of the reflected signal Doppler shift The ground speed is calculated by measuring the change in freq...

Страница 8: ...tif 1 le dispositif ne doit pas causer d interf rence radio lectrique et 2 le dispositif doit tre en mesure d accepter toute interf rence radio lectrique m me si celle ci est susceptible de compromett...

Страница 9: ...4 1 Installation Guidelines The TGSS 740 Radar measures motion relative to itself It is important to prevent unwanted motion in order to achieve optimal performance The unwanted motion could be of the...

Страница 10: ...e the effect of machine vibration The vibration mounts have an internal M6 thread the recommended installation torque is 5 4 7 3 Nm 48 65 in lbs 4 1 2 Mounting Angle Any error in the mounting angle wi...

Страница 11: ...he shock absorbers to a maximum depth of 6 35 mm 4 1 4 Line of sight clearance It is important for the sight line of the radar beam to be as unobstructed as possible Interference with radar beam can l...

Страница 12: ...face most of the signal is reflected away from the radar 4 1 5 1 Line of sight evaluation With the vehicle stationary over a smooth surface slowly sweep the engine rpm over it s range Monitor the TGSS...

Страница 13: ...return signal strength There is no return signal over standing water Short term loss of signal from small puddles is handled by the software When driving over large areas of water the output speed may...

Страница 14: ...35 mounting angle The equation for Doppler shift frequency fd is given by V target velocity mph fo transceiver frequency Hz c speed of light 671 x 106 mph where angle between beam and path of target...

Страница 15: ...nnector Pin out Pin Function 1 Output Speed square wave 2 Battery 9 to 16 Vdc 3 Ground When the unit is equipped with the Radar present output the connector is a Deutsch DT series housing part number...

Страница 16: ...quirements Parameter Value Operating voltage 9 to 16 Vdc Operating current 120 mA 12 Vdc typical Circuit protection Current limiting device fuse of 5A should be installed Output signal Parameter Value...

Страница 17: ...orms to the requirements of ASAE EP455 FEB 2003 Environmental Considerations in the Development of Mobile Agricultural Electrical Electronic Components ISO EN 14982 Agricultural and Forestry Machinery...

Страница 18: ...Approximately 460 gms with cable Materials Enclosure black Xenoy Cable Water resistant 18 AWG 4 C SJOW 8 1 Dimensions The following diagram shows the dimensions of the TGSS 112 2 4 42 104 4 4 11 94 4...

Страница 19: ...tion 5 15 1 Section 5 11 4 Level 2 Y F 12 Section 5 14 1 Mechanical Shock Y E 13 Section 5 14 2 2 Level 1 Mechanical Handling Shock Y C 14 Section 5 17 Combined Environment N 15 Section 5 10 1 Level 1...

Страница 20: ...performed with a drop distance of 1000 mm It exceeded the EP455 requirement of 400mm D Particle Impact Samples were tested using an alternate method dropping the gravel from a height of 3 7m above the...

Страница 21: ...emperature Change Rate 4 C min 3 hrs 3 hrs 3 hrs 3 hrs 3 hrs 4 hrs 11 hrs 30 min 1 Cycle T3 T2 T1 85 C Ambient 40 C On Off Supply Power 0 1 The samples underwent 10 cycles while EP455 requires 1 cycle...

Страница 22: ...55 document 3 It is generally accepted that all else being constant ESD delivered by contact method is harsher compared to one delivered by air discharge method L EMC Immunity 1 Subject UUT to electro...

Страница 23: ...tions 17 I Installation 9 Installation Guidelines 9 Installation Validation 12 Introduction 4 L Line of sight clearance 11 M Mechanical Specifications 18 Mounting Angle 10 Mounting Bracket 9 Mounting...

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