Autonics PTF30 Series User manual

PTF30 Series
F-15
•Best pressure transmission solution for small and
middle sized project such as indoor heating and air
conditioning, water and sewer, or incinerator, etc.
•Improves noise resistance and minimize effects by
external disturbance
•Realizes high accuracy measurement by stainless
steel diaphragm of pressure sensing part for various
measured subjects
•DC4-20mA analog output (2-wire)
•Various functions:
User input range, display scale, output scale, digital
lter, multi-display selection, error display, TUF (two
unit function), etc.
•Explosion class: Ex d ⅡC T6
•Protection structure: IP67 (IEC standard)
Features
Please read “Safety Considerations” in operation manual
before using this unit.
Ordering Information
Description
①Item PTF30 Pressure transmitter
②Measurement pressure G Gauge pressure
A Absolute pressure
③Pressure range
Absolute pressure, gauge pressure Gauge pressure
10 to 0.35kgf/cm2 7 0 to 70kgf/cm2
20 to 1kgf/cm2 80 to 200kgf/cm2
3 0 to 2kgf/cm2 90 to 350kgf/cm2
40 to 7kgf/cm2 A-257mmHg to 0kgf/cm2
5 0 to 20kgf/cm2 C-760mmHg to 0kgf/cm2
6 0 to 35kgf/cm2 F -760mmHg to 2kgf/cm2
-
H -760mmHg to 7kgf/cm2
M-760mmHg to 20kgf/cm2
O-760mmHg to 35kgf/cm2
Z Others
④HART communication output N None
⑤Mounting bracket NWithout bracket
BWith bracket
⑥Pressure port F8 G3/8 (PF)
⑦
User pressure range
User pressure range ※1
※1: Write the desired pressure range and it is the default of user pressure range. (select "Z" at ③pressure range)
G7 N N F8 (0 to 5 kgf/cm2)
PTF30
① ② ③ ④ ⑤⑥ ⑦

Pressure Transmitter
F-16
TPS30
TPS20
KT-302H
PTF30
A. Recorders
B. Indicators
C. Converters
D. Controllers
E. Thyristor
Power
Controllers
F. Pressure
Transmitters
G. Temperature
Transmitters
H. Accessories
※You can check DC4-20mA output by connecting an
ampere meter. (impedance: max. 30Ω)
(unit: mm)
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※1ᆞ10% of Span < URL: ± (0.05 + 0.015 URL/Span)% of Span
ᆞ10% of Span ≥ URL: ±0.2% of Span
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
Ambient temperature -20 to 70℃, storage: -20 to 80℃
Ambient humidity 0 to 85%RH
Material Body: aluminum (AlDc.8S), cover O-Ring: buna N, diaphragm: stainless steel 316,
connections: stainless steel 316
Explosion class※2Ex d IIC T6
Protection structure IP67 (IEC standard)
Approval
Unit weight Approx. 1.2kg
※1. Span: User pressure range [ L- R G to H - R G], URL: Pressure range by model
※ 2. This Explosion class is acquired and managed by Konics Co., Ltd.
※Environment resistance is rated at no freezing or condensation.
128
2-1/2-14(NPT)
Ø83
%
psi MPa mbar kg/cm
2
mmHg mmH
2
0 kPa
mA
m
3
/h
ton/h
83
55
96
Dimensions Connections
Specications
● Mounting bracket
Mounting bracket
%
psi MPa mbar kg/cm
2
mmHg mmH
2
0 kPa
mA
m
3
/h
ton/h
96
200
94
DN50
(2B Pipe)
Ampere
meter
1 2 3 4 5 6

PTF30 Series
F-17
You can select input unit.
(bar, mbar, Pa, kPa, MPa, gf/cm2, kgf/cm2, mmH2O, psi,
mmHg, %, OFF)
Even though each unit has the range, you can set user
input range within the pressure range when input range is
limited for actual usage.
This function is to change decimal point digit for input
display value.
When input unit is set as % [ ?/O] or OFF [ OFF], only the
display position of decimal point is moved.
•Setting range: 0 / 0.0 / 0.00 / 0.000
※Setting range is different by the pressure range.
This function is to set (-1999 to 9999) for particular high/
low limit value in order to display high/low limit value of
measurement input. If measurement inputs are ‘a’ and ‘b’
and particular values are ‘A’ and ‘B’, it will display a=A,
b=B as below graphs.
※ This function is available only when input unit is % [ ?/O]
or OFF [ OFF].
①Display part
: Displays detected pressure value, several setting value and errors.
②Unit display part: Displays the currently set input unit.
③Output 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 SV.
⑤1, 4, 3 key: Used to enter parameter set mode, move digits.
⑥ D.IN3: Press the 4and 3 keys at the same time for 3 sec, the set
function (display HOLD, zero-point adjustment) at DI-K in
parameter.
※1: Defaults are different by the pressure range by each model.
Parameter Default Parameter Default Parameter Default Parameter Default
UNIT BAR L-SC 00)0 lOUT )000 DSP1 PV
L-RG )000 H-SC 10)0 hOUT )350 DSP2 PV
H-RG )350 ZERO 000 MAvF 04 TUF OFF
dP )350 SPAN !000 DI-K HOLD LOCK OFF
※1
※1
※1
※1
※1
gf/cm2kgf/cm2Pa kPa MPa mbar bar mmH2O psi mmHg
1gf/cm21 0.001000 98.0665 0.0980665 0.000098 0.980665 0.000981 10.00000 0.014223 0.735559
1kgf/cm21000.000 1 98066.50 98.06650 0.098067 980.665 0.980665 10000.00 14.22334 735.5592
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 151.71493
1mmHg 1.359510 0.001360 133.3224 0.133322 0.0001333 1.333224 0.001333 13.59510 0.019337 1
Input unit [ UNIT]
User input range [ L-RG, H-RG]
Decimal point setting [ dP]
Display scale [ L-SC, H-SC]
Unit Descriptions
Factory Default
Functions
Pressure Conversion Chart
Display
Input
Display
Input
Display
Input
①
④ ⑤
⑥
③
②

Pressure Transmitter
F-18
TPS30
TPS20
KT-302H
PTF30
A. Recorders
B. Indicators
C. Converters
D. Controllers
E. Thyristor
Power
Controllers
F. Pressure
Transmitters
G. Temperature
Transmitters
H. Accessories
It corrects the error of display value for 100% input.
•Setting range: 0.900 to 1.100
For DC4-20mA current output, this function is set to
display value for current output.
Set the display value for DC4mA [ lOUT] and the display
value for DC20mA [ hOUT].
By front keys operation (D.IN3: 4 + 3 for 3 sec), one of
two functions executes as the below table.
Select one for display 1 and display 2 among PV, OUT,
lPEK, hPEK. Set DSP1 and DSP2 differently and it
displays two different values in turn for 2 sec. When
selecting lPEK(hPEK), the left (or the right) of output
scale bar graph ashes for 0.5 sec.
Function Operation
HOLD
Display
Hold
Temporarily indicated value is stopped
in order to conrm indicated value in
unstable input.
Z-TM
Zero-point
adjustment
It is same function as [ZERO]. When
executing this function, you can check
and change correction value at ZERO.
Display Descriptions Troubleshooting
HHHH
Flashes when measured
pressure is higher than the
'pressure range'. Adjust measured
pressure within
the 'pressure
range'.
LLLL
Flashes when measured
pressure is lower than the
'pressure range’.
ERR Flashes when there is error to
SV
Re-set it after
checking the
setting conditions
Slope correction [ SPAN]
Lock [ LOCK]
Parameter initialization [ INIT]
Error
Output scale [ lOUT, hOUT]
Digital filter [ MAvF]
Digital input [ DI-K]
Multi-display selection [ DSP1, DSP2]
O FF LOc1 LO c2
Parameter
: Enable to check/set, : Enable to check, disable to set,
: Disable to check
In LO c 2, only the LOCK parameter displays.
It limits to check parameter set value and to change it.
To initialize all parameter as factory default, supply the
power to the product with pressing the key and 1 key
at the same time and it enters initialization parameter.
For compound pressure model, this function displays the
input pressure which is below atmospheric pressure by
mmHg unit. It displays the input pressure atmospheric
pressure or over atmospheric pressure by the set pressure
unit.
Two unit function [ TUF]
This function is to save high/low peak to check the
invisible abnormal condition of system. Select this function
display selection [ dSP1, dSP2] parameter.
When the high/low peak is out of the temperature range, it
displays HHHH or LLLL.
To initialize high/low peak, press the 4, 3 keys at the
same time for 3 sec at [ hPEK] or [ lPEK].
In this case, peak value is the present input value.
High/Low peak monitoring [ lPEK, hPEK]
Digital lter is able to display stably and output the noise
from input line and irregular signals. This unit applies
moving average digital lter and display cycle is same.
•Setting range: 01 to 16
※ When setting as 01, digital lter function does not run.
It corrects the error of display value for 0% input.
•Setting range: -999 to 999
Zero-point correction [ ZERO]
lOUT hOUT lOUT hOUT
NO YES
CLR
Supply the power with pressing the
+ 1 keys at the same time.
Completes initialization.
3
4
Input
Output
Output
Input
Output Output
Input Input
Input
Display

PTF30 Series
F-19
Parameters
※Displayed only when selecting input unit [ UNIT] as % [ ?/O] or OFF [ OFF].
※Displayed only when selecting input unit [ UNIT] as % [ ?/O] or OFF [ OFF].
•Setting range: Within the pressure range of input type
•Setting range: Within the pressure range of input type
Select the decimal point position of display scale value.
※Setting range is different by the pressure range.
• Setting range: -1999 to 9999
• Setting range: -1999 to 9999
Corrects occurring error at 0% input.
• Setting range: -999 to 999
Corrects occurring error at 100% input.
• Setting range: 0.900 to 1.100
• Setting range: Within temperature range when input unit is standard pressure unit.
Within display scale range when input unit is % or OFF.
• Setting range: Within temperature range when input unit is standard pressure unit.
Within display scale range when input unit is % or OFF.
Set the number of moving average digital lters.
• Setting range: 01 to 16
MAvF 04
S
hOUT ----
S
lOUT ----
S
SPAN !000
S
ZERO 000
S
H-SC 10)0
S
L-SC 00)0
S
dP ----
S
H-RG ----
S
L-RG ----
S
UNIT BAR
S
※1※2
※3
※4
※4
※4
※4
※4
Input unit
Low-limit input value
High-limit input value
Decimal point
position
Low-limit scale value
High-limit scale value
Zero-point correction
Slope correction
Low-limit output
scale value
High-limit output
scale value
Moving average
digital lters
BAR PA
mmH2PSImmHG?/OOFF
mBAR KPA MPA gCM
KgCM
)0 )000)00 0
RUN mode
※1. S: Press any key among the 1, 3, 4.
※2. 1: Moves digits / 4, 3: changes SV.
※3. Press the M key after checking/changing SV in each parameter. The value ashes twice and is saved. It moves to next parameter.
※4. Defaults are different by the pressure range by each model.
※After entering setting group, press the M key for 3 sec or there is no additional key operation in 30 sec, it returns to RUN mode.
※: This parameter may or may not appear, depending on the other parameter set.

Pressure Transmitter
F-20
TPS30
TPS20
KT-302H
PTF30
A. Recorders
B. Indicators
C. Converters
D. Controllers
E. Thyristor
Power
Controllers
F. Pressure
Transmitters
G. Temperature
Transmitters
H. Accessories
LOCK OFF
S
TUF OFF
S
DSP2 PV
S
DSP1 PV
S
Display 1 selection
Display 2 selection
Two Unit Function
Lock
DI-K HOLD
SSelect digital input function by front keys.
※Press the 4, 3keys for 3 sec at the same time and it executes the selected function.
Digital input
Z-TM
HOLD
OUTPV hPEKlPEK
OUTPV hPEKlPEK
※Displayed only for compound pressure model
ON
OFF
LOc1OFF LOc2
•For connecting the power, use a crimp terminal
(M3.5, max. 7.2mm).
•The connection of this unit should be separated from
the power line and high voltage line in order to prevent
inductive noise.
•Install a power switch or a circuit breaker to supply or
cut off the power.
•Switch or circuit breaker should be installed nearby
users for convenient control.
•Do not use this unit near the high frequency instruments
(high frequency welding machine & sewing machine,
large capacity SCR controller).
•When supplying input, if H H H H or LLLL is displayed,
measured input may have problem. Turn off the power
and check the line.
•This product may be used in the following environments.
① Indoor / Outdoor
②Altitude max. 2,000m
③Pollution degree 2
④Installation category II
•Use veried explosion-proof electric connection
(cable gland or sealing tting)
(explosion proof standard: over Ex d IIC T6,
IP rating: over IP67 protection structure).
•Use dedicated external terminal for earth. For
connecting earth, use a spring washer and earth cable
which is over 4mm2.
Proper Usage
•We are not responsible for any damages and claims
for careless. Must read the cautions for your safety
and using.
•This explosion-proof unit is certied and the same
specications which is reported to Korea Gas Safety
Corporation.
•If there are any problems with the unit, contact the
head ofce.
•Failure to follow these instructions may result in
product damage.