Autonics PTF30 Series Catalog Page
Display Type Pressure Transmitters
Features
•
Minimized disturbance eect by improving noise
resistance
•
Excellent corrosion resistance with stainless steel
housing
•
High accuracy ±0.3％ F.S.
•
Various functions
- User input range, display scale, output scale, digital
lter, multi display selection, abnormal operation
display, TUF (Two Unit Function), etc.
•
Explosion-proof specication: Ex D IIC T6
•
Protection structure: IP67 (IEC standard)
•
Applications
- Indoor heating, water supply and sewage, and
incinerator and small and medium sized projects
Please read “Safety Considerations”
in the instruction manual before using.
.___l&
____
Ordering Information
~I
CE:
PTF30 Series
~I-DD
① ② ③ ④
①Item
②Measurement pressure
③Rated pressure range
G 7 N N F8PTF30
□□-□
⑤
Description
PTF30 Display Type Pressure Transmitters
G Gauge pressure, sealed gauge pressure
A Absolute pressure
---.........___
1 0 to 35kPa 0 to 35kPa
2 0 to 0.1MPa 0 to 0.1MPa
3 0 to 0.2MPa 0 to 0.2MPa
4 0 to 0.7MPa 0 to 0.7MPa
5 0 to 2MPa 0 to 2MPa
6 0 to 3.5MPa 0 to 3.5MPa
7 0 to 7MPa
8 0 to 21MPa
9 0 to 35MPa
--.............
A -35 to 0kPa
C -0.1 to 0MPa
F -0.1 to 0.2MPa
H -0.1 to 0.7MPa
M -0.1 to 2MPa
O -0.1 to 3.5MPa
Z Others
communication output
④HART
⑤Mounting bracket
⑥Pressure port
⑦User pressure range
※
1: The pressure is sealed gauge pressure. The unit is sealed structure. It is based on atmospheric pressure 101.3kPa (1.013bar).
※
2: Write the desired pressure range and it is the default of user pressure range.(select "Z" at ③Rated pressure range)
N None
N Without bracket
B With bracket
F8 G3/8 (PF)
----------
(-0.1 to 35MPa)
__
⑥ ⑦
※1
Gauge pressure Absolute pressure
Sealed gauge pressure
User pressure range
※1
-
※2
Autonics
G-75
PTF30 Series
Specifications
Series PTF30
Measured materials Vapor, liquid, uid (except corrosive environment of stainless steel 316)
Power supply 15-35VDCᜡ
Display method 12-segment 4-digit LCD Display
Character size W6.24×H10.73mm (12-segment) / W1.45×H2.5mm (unit)
Output DC4-20mA 2-wire Low-limit: 3.6mA (-2.5%), high-limit: 21.6mA (+10%)
Accuracy
Temperature characteristics At 20℃, ± (0.075% × URL + 0.15% × Span)
Setting method Setting by front push keys
Sampling cycle 300ms
Dielectric resistance 1,000VAC for 1 min (between external terminal and case)
Vibration 0.75mm amplitude at frequency of 5 to 55Hz (for 1 min) in each X, Y, Z direction for 2 hours
Insulation resistance Over 100MΩ (at 500VDC megger)
Noise immunity Square shaped noise by noise simulator (pulse width 1μs) ±240V
Memory protection Approx. 10 years (non-volatile semiconductor memory type)
Environ-
ment
Material
Explosion class
Protection structure IP67 (IEC standard)
Approval
Unit weight Approx. 1.2kg
※
※
※
※
1
Ambient temperature -20 to 70℃, storage: -20 to 80℃
I
Ambient humidity 0 to 85%RH
I
※
2
1:
F.S.: Rated pressure range.
2: This Explosion class is acquired and managed by Konics Co., Ltd.
Environment resistance is rated at no freezing or condensation.
±0.3% of F.S.
Body: aluminum (AlDc.8S), cover O-Ring: buna N,
diaphragm: stainless steel 316, connections: stainless steel 316
Ex d IIC T6
ᜢ
Pressure Conversion Chart
2
gf/cm
2
1gf/cm
---------------
1kgf/cm
1Pa 0.010197 0.0000102 1 0 001000 0.000001 0.01 0.000010 0.101972 0.000145 0.007501
1kPa 10.19716 0.010197 1000.000 1 0.001000 10 0.010000 101.9716 0.145038 7.500617
1MPa 10197.16 10.19716 1000000 1000.000 1 10000 10.00000 101971.6 145.0378 7500.617
1mbar 1.019716 0.0010197 100.0000 0.100000 0.000100 1 0.001000 10.19716 0.014504 0.750062
1bar 1019.716 1.019716 100000.0 100.0000 0.100000 1000 1 10197.16 14.50377 750.0617
1mmH2O 0.100000 0.000100 9.80665 0 009807 0.0000098 0.0980665 0.000098 1 0.001422 0.073556
1psi 70.30699 0.070307 6894.757 6 894757 0.006895 68.94757 0.068948 703.0696 1 51.71493
1mmHg 1.359510 0.001360 133.3224 0.133322 0.0001333 1.333224 0.001333 13.59510 0.019337 1
1 0.001000 98.0665 0 0980665 0.000098 0.980665 0.000981 10.00000 0.014223 0.735559
2
1000.000 1 98066.50 98.06650 0.098067 980.665 0.980665 10000.00 14.22334 735.5592
kgf/cm2Pa kPa MPa mbar bar mmH2O psi mmHg
G-76
Autonics
Display Type Pressure Transmitters
Unit Descriptions
①
④ ⑤
Dimensions
~
83
g H
h
a
55
□
►
1
①
Display part
: Displays detected pressure value, several setting value and errors.
②
Unit display part: Displays the currently set input unit.
②
③
Output scale bar graph
: Displays output DC4-20mA as scale bar graph by 5% unit.
④
key: Used to enter parameter mode, move parameters and save
③
⑥
96
Ø83
SV.
⑤
⑥
D.IN3: Press the
function (display HOLD, zero-point adjustment) at
parameter.
128
key: Used to enter parameter set mode, move digits.
and keys at the same time for 3 sec, the set
2-1/2-14(NPT)
DI K
(unit: mm)
in
● Mounting bracket
m
200
Connections
ci{i:~~~R
f------+/~//
94
a
96
DN50
J
.I
,'
+ - 1
i
IH1•ll@ll@ll©ll@ll@II;
I J
1 2 3 4 5 6
I J
\ + - I
Ampere
\,~
meter
........
a
~
11
(2B Pipe)
Mounting bracket
n-_,\',
,,-'/
.,,,""
※
You can check DC4-20mA output by connecting an
ampere meter. (impedance: max. 30Ω)
Autonics
G-77
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