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Operating Instructions
6
Calibration
The transmitter has been calibrated to the measuring range at the factory and cannot
be re-calibrated.
7
Maintenance
The transmitter requires no maintenance.
The following points should be noted particularly when using the device:
•
The maximum permissible pressure p
ed.
•
The temperature of the medium in contact with the transmitter may not exceed
80°C.
•
Avoid formation of ice on the process input of the transmitter because this could
damage the diaphragm.
•
Prevent soiling of the sensor input.
•
Avoid obstruction to the vent pipe in the special cable (influences the measuring
accuracy).
8
Ordering data
SITRANS P transmitter for pressure,
MPS series (submersible sensor)
Two-wire system
Note: Junction box and cable hanger contained in the scope of
supply
Measuring range
Cable length L
0 to
2 mH
O
2
0 to
4 mH
O
2
0 to
6 mH
O
2
0 to
10 mH
O
2
0 to
20 mH
O
2
0 to
6 ftH
O
2
0 to
12 ftH
O
2
0 to
18 ftH
O
2
0 to
30 ftH
O
2
0 to
60 ftH
O
2
Special measuring range/special cable length
range and cable length in plain text)
Explosion protection
• without explosion protection
• with explosion protection type of protection "intrinsically safe"
EEx ia IIC T4
Accessories (as spare part)
Junction box
for connecting the transmitter cable
Cable hanger
for mounting the transmitter
1)
Special measuring ranges are possible between 0 ... 1 mH
200 m (600 ft). On versions with explosion protection, a maximum special cable length of 50 m (150 ft) is possible.
22
10 m
10 m
25 m
25 m
25 m
32 ft
32 ft
82 ft
82 ft
82 ft
1)
(specify measuring
O (0 ... 3 ftH
2
of the transmitter may not be exceed-
max
7MF1570-1 A0
7MF1570-8AA
7MF1570-8AB
O) and 0 ... 100 mH
O (0 ... 200 ftH
2
2
C
D
E
F
G
K
L
M
N
P
X
1
2
O), and special cable lengths up to
2
SITRANS P, MPS Series
A5E00136035-04
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