Festo VTSA-ASI 4E4A-Z Series, Brief Description

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Festo V M PA − A SI−E P L−...− 4 E 4A − Z 1010a En g lish 23
3.3 DIL switch setting
B y m eans of the 4 −wa y D IL swit c h y o u c an d efine whethe r
o r not the o u t pu ts /v al v es a r e to be s upp lie d v ia the a dd i
tional p owe r s upp l y . Pr o c ee d as follows when settin g the
D IL swit c hes:
1. Pu ll off the s u b−base
1
.
( D is m antlin g the s u b−base see se c tion 3 . 2 )
2 . C a r ef u ll y r e m o v e the c o v e r
6
f r o m the ho u sin g .
If ne c essa ry , u nlo ck the c li p s on the na rr ow si d es,
e. g .with the ai d of a s cr ew dr i v e r .
3 . Set D IL swit c h
7
.
4 . R efit the c o v e r an d the s u b−base in the r e v e r se
seq u en c e. (Mo u ntin g the s u b−base see se c tion 3 . 2 )
Setting DIL switch setting
1)
With a dd itional p owe r
s upp l y
ON
1 2 3 4
1, 2 : O n
3 , 4 : O ff
Witho u t a dd itional p owe r
s upp l y
ON
1 2 3 4
1, 2 : O ff
3 , 4 : O n
1)
bla ck = swit c h p osition
(onl y the settin g s r e pr esente d a r e p e rm itte d )