Operating Manual

3
Installation procedure
3.1.
Installation requirements
1 、 Th e co v er o f th e pr o du c t i s Am e r ica n U L sta n dar d
j un c t i on b ox
2 、 In s t al l th e ca s se t t e w i th A me r i can UL s t an d a rd ju n c ti o n
b ox a nd p os i t ion ad j ustm e n t f un c tio n
3 、 Do n ot ins t al l ou t d oo r s
3.2.
Product installation steps
1 、 Cu t of f th e ma i ns p o we r
2 、 24 V AC p owe r su p ply is c on n e c te d in RC ( R ca n be s h o r t-
c o nn e c te d wi t h R C , o r s e p a rat el y pr o v i de he a t s u p pl y
c o ntr ol f o r t he e quip men t ) , a n d C is c on n e c te d a s th e
c o mm o n t e rm i n al o f 2 4 VAC ne g a tiv e e l e c tr o de . O t he r
f unc t i on s l e a d w i re c on n e c ti o n a c cor d in g to c us t o me r
r equ i rem e n ts ex te r n al de v i ce c on t r ol e nd ; Un u s e d c ont r o l
l in e s can b e o pe ned f or pro c ess i n g