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4-wire Load Cells

SETTING 

JUMPERS POSITION 

Trimmer  On 

J1  / J2 / J3 / J4  in position 1 

Trimmer  OFF 

J1  / J2 / J3 / J4  in position 3 

6-wire Output

JA / JB in position 1 

4-wire Output

JA / JB  in position 3 

6-wire Load Cells

SETTING 

JUMPERS POSITION 

Trimmer  OFF 

J1  / J2 / J3 / J4  in position 3 

6-wire Output

JA / JB in position 1 

4-wire Output

JA / JB in position 3 

The internal jumpers 

Position 1  and 3 

are illustrated on the following figure. On the 

board the positions are pointed out by the corresponding number at the sides of the 

jumpers. 

Jumper 1n 

position  1 

·

1

(

•  lj 

•1 

3

Jumper 1n 

position 3 

Disposal  of  Electrical  &  Electronic  Equipment  (Applicable  throughout  th 

European  Union  and  other  European  countries  with  separate  collectio 

programs).  This  symbol,  found  on  your  product  or  on  its  packaging 

indicates that this product should not be treated as household waste whe 

you  wish  to  dispose  of  it.  lnstead,  it  should  be  handed  over  to  a 

applicable  collection  point  for  the  recycling  of  electrical  and  electroni 

equipment.  By ensuring this product is disposed of correctly,  you will hel 

prevent potential negative consequences  to  the  environment  and  huma 

health,  which could otherwise be caused by  inappropriate disposal of thi 

product.  The recycling of materials will help to conserve natural resources 

For  more  detailed  information  about  the  recycling  of  this  product,  pleas 

contact  your  local  city  office,  waste  disposal  service  or  the  retail  stor 

where you purchased this product. 

CS

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ENGLISH - 7/7 

MI00155-3-EN 

Summary of Contents for SG-EQ4

Page 1: ...Y rel 39 049 8705355 8705359 Fax 39 049 8706287 e mail info seneca it www seneca it This document is property of SENECA srl Duplication and reprodution are forbidden if not authorized Contents of the...

Page 2: ...ble attached Never cut a 4 wire load cell cable The 6 wire cable is not part of the temperature compensating system of the load cell The sense lines are connected to the sense terminals of the signal...

Page 3: ...cells 4 Wire Load Cells Connections r l l l l m l l l l 1 11 1 1 1 1 ml I r I 7 ili j i 1 1O I I i11 lii I f 11i g ti ___ ___ illl I 12 I te Junotion Box m1 1 Z SG I ll 6 Wire Load Cells Connections...

Page 4: ...ing the inadvertent creation of a ground loop A basic system configuration is represented in the figure below I 1_ __ _ i il 11 L CII r _ _ I 1 Junotion ao x 1 r r I I J The load cell case and junctio...

Page 5: ...acity scales or vessel scales where the use of test weigths at the corners is not practical In these cases the second and best method is pretrimming the potentiometers with the use of a sensitive volt...

Page 6: ...l Jumpers Some internal jumpers are available on the internal board inside the external case Their position in the board is illustrated in the following figures o a o a e CJ a o a e o o a a a a El a C...

Page 7: ...an Union and other European countries with separate collectio programs This symbol found on your product or on its packaging indicates that this product should not be treated as household waste whe yo...

Page 8: ......

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