Festo MH1 Series, Brief Description

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F est o M H .−...
0603a
En g lis h
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3 E lectrical connection of m iniature valves
W arning
S
U se p o we r s upp lies w h i ch g u a r a n tee r eliable ele c t r i
c al is o lati o n o f t h e o p e r ati n g v o lta g e as p e r I E C/DIN
E N 60204−1. C o n si d e r als o t h e g e n e r al r eq u i r eme n ts
f o r P EL V c i r c u its i n a cco rd a n c e wit h I E C/DIN E N
60204−1.
3 . 1 Multipin connection
F o r co n t r o lli n g t h e v al v es, ea ch v al v e co il is assi g n e d t o a
c e r tai n p i n o f t h e m u lti p i n p l u g . A v al v e l oc ati o n t h e r ef o r e
alwa y s occ up ies o n e a ddr ess. Unu se d v al v e l oc ati o n s, e. g .
r ese rv e p lates, als o occ upy o n e a ddr ess.
W arning
F ast−swit ch i n g v al v es o f size M H 2 co n tai n ele c t r o stati
c all y se n siti v e co m p o n e n ts. T h e co m p o n e n ts will be
d ama g e d if y o u t o u ch t h e co n ta c t s ur fa c es o f t h e p l u g
co nn e c t o r s a nd if y o u d o n o t o bse rv e t h e r e g u lati o n s
f o r h a nd li n g ele c t r o stati c all y se n siti v e co m p o n e n ts.