Varmeteknikk AS
Phone +47 23 37 55 00 November 2021
V2
26
Ki
mS
afe 901
312
S
a
fe
ty temp
.
lim
it
er (
ST
B)
S
enso
r
In/
o
u
t
c
ont
ro
l
Op
era
ti
o
n
F
ail
ur
e
Re
m
ot
e
c
o
n
tr
o
l
E
xt.
sig
na
ls
Power ind. +10V
Temp.ind. +10V
Pre-set +10V
Out door
temp.sensor
Temp.control 0-10V
0
0
Power +10V
C
ont
actor
s
Con
trol
v
ol
tag
e
2
30
V,
5
0H
z
230V,
5
0
H
z
400V,
5
0
H
z
690V,
5
0
H
z
Control circuit diagram SB 375
– 400 kW, 230 V
SB 375
– 600 kW, 400/690 V
Cooke Industries - Phone: +64 9 579 2185 Email: [email protected] Web: www.cookeindustries.co.nz
