Appendix 3:
Electri
c
al con
nectio
n
defro
ster
Voltag
e distrib
u
tor
Universal
Thermostat
Man
ual Control
Poten
tial
fre
e
outpu
t for
notifica
tion
con
s
umer
load ON
Defroster
heater
Setting criteria:
DIP-2
ON
DIP-1,-3,
-4
OF
F
X2 Setpoint lowe
r threshold = 3°
C
H H
y
ste
resis = 0,5°C
Grounding
230VAC
and
distribu
tion
Fil
ter ti
me
Balance lev
e
ling
M
iddle posit
ion
neut
ra
l
push
b
u
tto
n
da
y
s
da
y
s
da
y
s
(Ke
y
boa
rd
S
tatu
s
r
e
lay
(e.
g
.
rel
e
a
s
e for
d
e
fr
os
te
r)
Ventilati
on OF
F:
1-3 clos
ed
Ventilati
on ON
:
2-3 clos
ed
Load-b
earing
capa
cit
y
:
30VDC: 1,0A
60VDC: 0,3A
90VDC: 0,5A
not
su
ita
b
le
for
2
3
0 V
A
C
Em
er
-
g
ency
(par
en
t
v
ent
i-
at
ion
shut
-
dow
n)
1-
2
br
idg
e
d
in
deli
v
er
y
condit
ion
Controller bord
Содержание Universal Thermostat
Страница 2: ......
