Geokon 8020-42 Скачать руководство пользователя страница 3

 

Warranty Statement 

 
Geokon, Inc. warrants its products to be free of defects in materials and workmanship, under 
normal use and service for a period of 13 months from date of purchase. If the unit should 
malfunction, it must be returned to the factory for evaluation, freight prepaid. Upon examination 
by Geokon, if the unit is found to be defective, it will be repaired or replaced at no charge. 
However, the WARRANTY is VOID if the unit shows evidence of having been tampered with 
or shows evidence of being damaged as a result of excessive corrosion or current, heat, moisture 
or vibration, improper specification, misapplication, misuse or other operating conditions outside 
of Geokon's control. Components which wear or which are damaged by misuse are not 
warranted. This includes fuses and batteries. 
 
Geokon manufactures scientific instruments whose misuse is potentially dangerous. The 
instruments are intended to be installed and used only by qualified personnel. There are no 
warranties except as stated herein. There are no other warranties, expressed or implied, including 
but not limited to the implied warranties of merchantability and of fitness for a particular 
purpose. Geokon, Inc. is not responsible for any damages or losses caused to other equipment, 
whether direct, indirect, incidental, special or consequential which the purchaser may experience 
as a result of the installation or use of the product. The buyer's sole remedy for any breach of this 
agreement by Geokon, Inc. or any breach of any warranty by Geokon, Inc. shall not exceed the 
purchase price paid by the purchaser to Geokon, Inc. for the unit or units, or equipment directly 
affected by such breach. Under no circumstances will Geokon reimburse the claimant for loss 
incurred in removing and/or reinstalling equipment. 
 
Every precaution for accuracy has been taken in the preparation of manuals and/or software, 
however, Geokon, Inc. neither assumes responsibility for any omissions or errors that may 
appear nor assumes liability for any damages or losses that result from the use of the products in 
accordance with the information contained in the manual or software. 
 
 

 

Содержание 8020-42

Страница 1: ...any means without the written consent of Geokon Inc The information contained herein is believed to be accurate and reliable However Geokon Inc assumes no responsibility for errors omissions or misin...

Страница 2: ......

Страница 3: ...e are no warranties except as stated herein There are no other warranties expressed or implied including but not limited to the implied warranties of merchantability and of fitness for a particular pu...

Страница 4: ...PER SETTINGS FOR MICRO 10 CONFIGURATION 3 FIGURE 3 INTERNAL JUMPER SETTINGS FOR GENERIC DATALOGGER CONFIGURATION 4 FIGURE 4 INTERNAL JUMPER SETTINGS FOR STAND ALONE CONFIGURATION 5 TABLES TABLE 1 CONN...

Страница 5: ...read the gage frequency with a general purpose frequency counter or low cost datalogger instead of a complex dedicated readout device or datalogger Historically autoresonant vibrating wire gages have...

Страница 6: ...7 T 3k 25 C Thermistor input Input 0 5 VDC max 8 C Vibrating wire Gage Coil Input Output 1mv pp 4v pk 9 C Vibrating wire Gage Coil Input Output 1mv pp 4v pk 10 ENABLE Enable Micro 10 configuration Inp...

Страница 7: ...ve multiplexer and the individual channels are clocked by pulsing C8 CLOCK high When ENABLE and CLOCK are both high the 8020 42 will wake up and wait for the swept frequency excitation signal to appea...

Страница 8: ...e incorporated as the vibrating wire interface for any datalogger that is capable of reading a frequency input and has the ability to output a single 5V CMOS level control signal In order to configure...

Страница 9: ...or 8 C Vibrating wire Gage Coil From VW gage 9 C Vibrating wire Gage Coil From VW gage 10 ENABLE Enable Micro 10 configuration N A 11 CLOCK Clock Micro 10 configuration Enable Generic Datalogger confi...

Страница 10: ...pply 12V 5 GND Ground Ground 6 T 3k 25 C Thermistor input From Thermistor 7 T 3k 25 C Thermistor input From Thermistor 8 C Vibrating wire Gage Coil From VW gage 9 C Vibrating wire Gage Coil From VW ga...

Страница 11: ...1150 4500 Hz Internally Generated Fsweep Frequency start 400 Hz Frequency end 4500 Hz Sweep Duration 750 mSec Sweep Shape Linear Frequency Outputs F1 200mV pp 1k AC coupled F2 5V pp 50 AC coupled Ther...

Страница 12: ...r note Rint1 5k and Rint2 1k are internal to the SCA I th T Rint1 I th 1 4185V 5 000 I th 283 7 uA 2 Determine the resistance Rth of the gage thermistor R th EX T I th Rint2 R th 2 5 1 4185 283 7E 6 1...

Страница 13: ...3 127 60 17K 32 6576 8 1167 48 292 4 88 94 9 128 56 51K 31 6265 9 1123 49 283 5 89 92 5 129 53 10K 30 5971 10 1081 50 274 9 90 90 2 130 49 91K 29 5692 11 1040 51 266 6 91 87 9 131 46 94K 28 5427 12 10...

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