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Environmental monitoring solutions

 

 

 

 

 

 

 

 

 

 

 

Installation manual 

 

 

 

 

Содержание GRETA

Страница 1: ...Environmental monitoring solutions Installation manual...

Страница 2: ...he information included in this manual is subject to changes without notice No part of this manual may be reproduced in any form or by any electronic or mechanical means for any use without LSI LASTEM...

Страница 3: ...requirements 5 1 3 1 Power connection 5 1 3 2 Internet connection 5 2 Installation 6 2 1 Plinth installation 6 2 2 Excavation of the trench 6 2 3 Unwind of the cable 7 2 4 Screw the electrodes 7 2 5 M...

Страница 4: ...e any operation on electrical connections power sensors and communication equipment Turn off the power Discharge the accumulated electrostatic charges by touching a conductor or a grounded system Do n...

Страница 5: ...most therefore still insufficient to cause death Considering a condition highly unlikely to occur but not theoretically impossible in which the operator is in contact with two electrodes the instrumen...

Страница 6: ...orted by a galvanized iron tripod which has to be placed and fixed on a concrete plinth preferred or buried in the soil The plinth has to be placed in correspondence of the centre of the trench If the...

Страница 7: ...the profile where the plinth is installed The first electrode must be positioned in correspondence of the m 0 of the trench 2 4 Screw the electrodes The electrodes are provided separately from the ca...

Страница 8: ...rench and bury the electrodes When the trench is buried insert the cables inside the trench taking care of the distance of the central electrodes last electrode of first cable and first electrode of s...

Страница 9: ...not pour water or salty water on the electrodes press them and cover them with more soil or use bentonite to enhance the contact Re do the contact resistance test 2 8 Cover the trench Mark the positi...

Страница 10: ...GReTA Installation manual LSI LASTEM SRL INSTUM_04546_en Pag 10 10...

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