GASSONIC GASSSONIC EH6028, Installation And User Manual

Page: 8 / 13

Installation and User Guide for Ultrasonic Gas Leak Detectors Page 6
3.4. CaBle ConneCtIons
1 -
1
1
7 4
4
10
2
11
2
2
8 5
11
3
12
3
3
9 6
12
13
14
Safe
Area
Installation Example Drawing for MM0100 Family, with MTL Isolators
Hazardous
Area
MTL50 2 5
MTL50 1 1
O/ P
PW R C H L
20-
35
VDC
Sup
ply
Vo
lta
ge
O
n/
O
ff
R
ela
y
O
ut
put
DCS -Sy ste m o r
Fir e & G as Pan el
Ea
rth
Glan T
ype:
HA
WKE 501/
453/UNIV
A/B/WXY
Z
B
FO
U(
C
)
2
50
V
2
x2x
0
,7
5
Ar
mour
In
side
MM0
100
Pa
ir
1
Po
wer
Su
pply
13
-24
VDC
Pa
ir
2
Al
arm
Rela
y
Ou
tpu
t
In
tern
al
Re
lay
Blue Black Blue Black
1K
W
48
4
W
10
K
W
Re
la
y
St
at
us
O
ut
pu
t
fr
om
M
TL
50
11
M
M
01
00
N
or
m
al
,
N
o
al
ar
m
:
Re
la
y
op
en
.
M
M
01
00
G
as
L
ea
k
al
ar
m
o
r
Po
w
er
d
ro
p:
R
el
ay
c
lo
se
d.
6 metres of ca
ble attached
to the detector f
rom factory
.
Pa
ir
1
Blu
e -
po
si
tio
n 1
Bla
ck -
p
os
iti
on 2
Pa
ir
2
Blu
e -
po
si
tio
n 3
Bla
ck -
p
os
iti
on 4
D
ra
in
wi
re-
po
si
tio
n 5
Co
lle
ctiv
e sc
ree
n an
d d
rain
wir
e c
ut b
ack and
ins
ula
ted.
De
tec
tor Rela
y an
d N
AMUR
Ou
tput
S
tat
us:
No
rmal
: No
A
larm
, Rel
ay Swi
tch
ed, Out
put = 1.
28k
W
±1
%.
Trig
ger
: Al
arm,
Rel
ay Open
, O
utp
ut =
10k
W
±
1%.
B
R
60
08
D
ra
w
n
By
:
D
oc
um
en
ta
tio
n
N
o.
:
R
ev
.:
D
at
e:
R
EL
AT
ED
Au
th
or
is
ed
P
er
so
n:
D
oc
um
en
ta
tio
n
Le
ve
l:
15
SN 22
03
02
Ju
nc
tio
n B
ox
(
op
tio
na
l)
17
02
G
as
L
ea
k D
et
ec
to
r
M
M
01
00
,
M
M
01
00
-E
H
60
28
Pow
er s
up
pl
y V
m
ax
/Ui
: 2
8 V
dc
Pow
er s
up
pl
y I
m
ax
/Ii
: 1
00 m
A
Li:
< 0
,0
1 m
H
Ci
:
<
10
n
F
C
la
ss
I
/D
iv
.1
/G
ro
u
p
A
B
C
D
Ea
rt
h
Ea
rt
h
Pi
:
75
0
m
W
IS
E
ar
th
An
y i
so
la
to
rs w
ith t
he c
or
re
ct s
pe
ci
fic
at
io
ns c
an b
e u
se
d.
In
st
al
la
tio
n E
xa
mp
le Dr
aw
in
g f
or
Ga
ss
on
ic M
M
01
00 F
ami
ly, w
ith M
TL I
so
la
to
rs