Safety Information
2
Symbols Found on the Unit
The following table describes symbols that may be found on the unit.
Definition of Symbols Found on the Unit
|
Off (Supply)
IEC 417, No.5008
Alternating current
IEC 417, No.5032
Both direct and
alternating current
IEC 417, No.5033-a
Three phase
alternating current
IEC 617-2 No.020206
Caution, refer to
accompanying
documents
ISO 3864, No.B.3.1
Caution, risk of
electric shock
ISO 3864, No.B.3.6
Caution, hot surface
IEC 417, No.5041
Table 1: Definition of Symbols Found on the Unit
O
n
(
S
u
p
p
ly
)
I
E
C
4
1
7
,
N
o
.
5
0
0
7
E
a
r
t
h
(
g
r
o
u
n
d
)
I
E
C
4
1
7
,
N
o
.
5
0
1
7
P
ro
te
c
tiv
e
e
a
rth
(g
ro
u
n
d
)
IE
C
4
1
7
, N
o
.5
0
1
9
F
r
a
m
e
o
r
c
h
a
s
s
i
s
I
E
C
4
1
7
,
N
o
.
5
0
2
0
E
q
u
ip
o
t
e
n
t
ia
lit
y
I
E
C
4
1
7
,
N
o
.
5
0
2
1
D
ir
e
c
t
c
u
r
r
e
n
t
I
E
C
4
1
7
,
N
o
.
5
0
3
1
C
l
a
s
s
l
l
e
q
u
i
p
m
e
n
t
I
E
C
4
1
7
,
N
o
.
5
1
7
2
-
a
Содержание Baratron 631D
Страница 3: ...1039281 001 Rev B 3 13 MKS Baratron Type 631D High Temperature Pressure Transducer...
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Страница 36: ...Chapter Two Installation 28 This page intentionally left blank...
Страница 44: ...Chapter Three Overview 36 This page intentionally left blank...
Страница 50: ...Chapter Four Operation 42 This page intentionally left blank...
Страница 54: ...Chapter Five Optional Solid State Relay System 46 This page intentionally left blank...
Страница 61: ...Appendix B Model Code Explanation 53...
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