Festo SBO*-M-* Series, Электронное руководство

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3. In s t alla t io n
3 − 9
F es t o P .B E−S BO −M−EN e n 0511 N H
Co nn ec t io n e x am p le Th e f ollo w i ng d ia gr am s h o w s as a n e x am p le th e co nn ec t io n
w i th a p osi t i v e tr i gg e r si gn al a t I 1. P lease n o t e th a t:
th e t ole r a n ce o f 2 4 V D C ± 10 % m u s t b e o b se rv e d .
th e p o w e r s upp l y f o r th e Com p ac t Visio n Sy s t em m u s t b e
fu se d e xt e rn all y w i th: a f as t− ac t i ng 2 A mic r o fu se.
th e s u m c urr e nt o f all o utput s m u s t n o t e x cee d 1.5 A .
th e ca b le sc r ee n i ng m u s t b e co nn ec t e d w i th lo w
im p e d a n ce t o th e ea rth p o t e nt ial.
1
2
3
I 1 : Tr i gg e r 1
I 0 : Tr i gg e r 0
O0 : R ea dy
O1 : R eco rd r ea dy
O2 : R eco rd i ng a v aila b le
1
Ext e rn al fu ses
2
Tr i gg e r i nput I 0 is n o t u se d h e r e
3
Ca b le sc r ee n i ng/ s h iel d
F i g . 3 / 2 : Ex am p le w i th a p osi t i v e tr i gg e r si gn al a t I 1
If y o u w is h t o tr i gg e r w i th a n e g a t i v e e dg e , u se i nput I 0 a nd
a pp l y 2 4 V D C t o i nput I 1.