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6
®
FIGURE 4.
Electric wiring diagram of Igniter type HTSS including rod, HV cable and Power Pack for ignition and Spark & Sense as
an option
for use in Safe Area
Supply
1
20/
2
30V
A
C
(H)
(N)
Flam
e
R
elay
Output
4
-20
m
A
(+)
(-)
Int
e
rna
l
Groun
ding
Bur
ner
Cont
ro
l
MBCE-1
10/230FR
S1
(H)
A1
A2
11
21
12
14
22
24
R2N
Com.
(-)
(+)
(N)
4-20
mA
NC
4
10
11
9
7
6
5
3
2
1
2
3
4
5
6
7
8
S2
8
PE
9
Brow
n
Blu
e
Bro
w
n
Ignit
ion
Tran
sfo
rmer
Ground in Co
ntrol
Syste
m Ca
binet
RE
D
"Po
we
r ON
"
1
20/
2
30V
A
C
GREEN
"I
g
nit
ion"
24V
DC
Centr
al e
le
ct
rode
of
ign
it
er r
od /
ion
iz
ati
on
rod
P
OWER PACK
Rod type
HTSS-xx
x-J
NO
(-)
(+)
Blu
e
Bro
w
n
(NO
)
(NC)
(Com
)
Flam
e
Rod
Power
Supply
110/230
V
AC
Ignitio
n start
sign
al (24
V
DC)
10
11
12
Flame R
elay
HV cabl
e
g
ro
u
nd
ing
w
ire
FU
SE
2A
T -
5x
20
Brow
n
Blac
k
G
ro
un
di
ng
s
c
rew
Brow
n
Blue
Brow
n
White
Gre
en/y
ellow
Gre
en/y
ellow
G
re
en
/y
el
low
Gas
p
ilot
Saf
e Are
a
Ignit
ion
Relay
Co
nn
ect t
o
t
he
functi
o
nal
gr
ound
ing
termina
l
in
p
owe
r
p
ac
k
Gas
fl
a
me
Power P
ack
P
/N
HTSS-PP-2
30/1
10