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Fuji FEA Absolute Pressure Transmitter
Fuji FEA Absolute pressure electronic remote transmitter
The FCX -AIII pressure transmitter accurately measures pressure and converts it into an output signal of 4~20mA DC.The transmitter utilizes a unique micromachined capacitance silicon sensor with state-of-the-art microprocessor tech nology to provide exceptional performance and functionality.
It's small volume, light weight, good environment adaptability, and applicable to all fields.
If using the hand held communicator, it can be set and display via remote operation, without affecting the DC 4~20mA output signal of transmitter.
FCX-AIII series transmitters with safety funtion have obtained the certificate of SIL2 certification by TÜV.
Fuji ERT electronic remote transmitter uses cable to connect two pressure sensors to calculate the differential pressure electronically. This product replaces the traditional measuring occasions requiring long capillary tube, It has the following characteristics:
1. High accuracy & Faster response time
Pressure transmitter can be carried out with high accuracy
measurement in the range of 1.6～50000kPa.
Standard accuracy: ± 0.1%,High accuracy(optional) : ± 0.065%
There's no need to linear calibration when carrying out zero elevation or suppression.
2. Excellent environmental adaptaboility
The advanced floating cell protects sensor from temperature and overpressure effect, and controls the total measurement error of the filed to the minimun.
3. Excellent operability and easy to use
It has an excellent operability and easy to use in any application.
All range meet the requirements of explosion-proof.
5-digit digital indiactor
Stainless steel AMP case
·Built-in RFI filter and lightning arrester
Various anti-corrosive materials
Built-in local configurator with 3 push buttons
4. The transmitter can communicate using FUJI, HART, communication protocol, and also can use FOUNDATION
FIELDBUS or PROFIBUS protocol after changing the
electronic circuit.
5：Less maintenance & eacy to Installation.
Measured fluid: Liquid, gas, or bapor
·Range, operating pressure, and overrange limit:
Process temperature, Lower range limit: Refer to Figure 1
Output signal:
(1)FKA: DC4~20mA+HART protocol
(2)FDA: FOUNDA TION Fieldbus protocol or PROFIBUS-PA
(3)FEA: DC4~20mA+HART protocol
Allowable load resistance: 0～600Ω (at DC 24V)
For communication with HHC, min. of 250Ω resistor is required.
·Power supply:
Condition of communication line: Length: up to 2km
0.75～1.25mm2 Using twisted pair
cable when instrument control cable
is more than 1km.
Load resistance: 250～600Ω
(DC24V, including resistance of cable)
Load capacitance: 0.22μF or less
Load inductance: 3.3mH or less
sapcing with power line: 15cm or more
(Please avoid parallel wiring.)
Note: Line condition of intrinsic safety
and explosion-proof is different, please
refer to the instruction manual.
·
Saturation current: Upper limit 20.0～22.5mA(variable)
·
Damping: The time constant is adjustable from 0.06 to
32 seconds.
Lower limit 3.2～4.0mA(variable)
(Settable in increments of 0.1mA with
HHC or local configurator unit with
LCD display.)
Materials of detecting unit:
Reference conditions, silicone oil fill, SUS316L diaphragms, 4 to 20mA analog output in linear mode.
Conduit connection: G1/2, 1/2-14NPT, M20× 1.5, Pg13.5
Ambient temperature: -40 ~ +85°C
Preocess connection: Rc1/4 or 1/4-18NPT (Refer to the model code table for details.)
Structure of case: Immersion protected type JIS C 0920 (Equivalent to IEC IP67，NEMA 6/6P)
Fuji FEA Absolute pressure electronic remote transmitter
1:Products Introduce
The FCX -AIII pressure transmitter accurately measures pressure and converts it into an output signal of 4~20mA DC.The transmitter utilizes a unique micromachined capacitance silicon sensor with state-of-the-art microprocessor tech nology to provide exceptional performance and functionality.
It's small volume, light weight, good environment adaptability, and applicable to all fields.
If using the hand held communicator, it can be set and display via remote operation, without affecting the DC 4~20mA output signal of transmitter.
FCX-AIII series transmitters with safety funtion have obtained the certificate of SIL2 certification by TÜV.
Fuji ERT electronic remote transmitter uses cable to connect two pressure sensors to calculate the differential pressure electronically. This product replaces the traditional measuring occasions requiring long capillary tube, It has the following characteristics:
2：Products Features
1. High accuracy & Faster response time
Pressure transmitter can be carried out with high accuracy
measurement in the range of 1.6～50000kPa.
Standard accuracy: ± 0.1%,High accuracy(optional) : ± 0.065%
There's no need to linear calibration when carrying out zero elevation or suppression.
2. Excellent environmental adaptaboility
The advanced floating cell protects sensor from temperature and overpressure effect, and controls the total measurement error of the filed to the minimun.
3. Excellent operability and easy to use
It has an excellent operability and easy to use in any application.
All range meet the requirements of explosion-proof.
5-digit digital indiactor
Stainless steel AMP case
·Built-in RFI filter and lightning arrester
Various anti-corrosive materials
Built-in local configurator with 3 push buttons
4. The transmitter can communicate using FUJI, HART, communication protocol, and also can use FOUNDATION
FIELDBUS or PROFIBUS protocol after changing the
electronic circuit.
5：Less maintenance & eacy to Installation.
3: Functional Specifications
Measured fluid: Liquid, gas, or bapor
·Range, operating pressure, and overrange limit:
Process temperature, Lower range limit: Refer to Figure 1
|
Fill fluid |
13th digit Code |
Process Temperature |
Lower range limit |
| Silicone oil | Y, G, N | -40 +120°C | 2.7kPa abs |
| Fluorinated oil | W, A, D | -20 +80°C | Atmospheric pressure |
| Silicone oil | R | -15 +100°C | 2.7kPa abs |
Output signal:
(1)FKA: DC4~20mA+HART protocol
(2)FDA: FOUNDA TION Fieldbus protocol or PROFIBUS-PA
(3)FEA: DC4~20mA+HART protocol
Allowable load resistance: 0～600Ω (at DC 24V)
For communication with HHC, min. of 250Ω resistor is required.
·Power supply:
| General | DC10.5～45V |
| Intrinsic safety | DC10.5～26V |
| With arrestor | DC10.5～32V |
Condition of communication line: Length: up to 2km
0.75～1.25mm2 Using twisted pair
cable when instrument control cable
is more than 1km.
Load resistance: 250～600Ω
(DC24V, including resistance of cable)
Load capacitance: 0.22μF or less
Load inductance: 3.3mH or less
sapcing with power line: 15cm or more
(Please avoid parallel wiring.)
Note: Line condition of intrinsic safety
and explosion-proof is different, please
refer to the instruction manual.
·
Saturation current: Upper limit 20.0～22.5mA(variable)
·
Damping: The time constant is adjustable from 0.06 to
32 seconds.
Lower limit 3.2～4.0mA(variable)
(Settable in increments of 0.1mA with
HHC or local configurator unit with
LCD display.)
4: Structure and material
Materials of detecting unit:
Reference conditions, silicone oil fill, SUS316L diaphragms, 4 to 20mA analog output in linear mode.
Conduit connection: G1/2, 1/2-14NPT, M20× 1.5, Pg13.5
Ambient temperature: -40 ~ +85°C
Preocess connection: Rc1/4 or 1/4-18NPT (Refer to the model code table for details.)
Structure of case: Immersion protected type JIS C 0920 (Equivalent to IEC IP67，NEMA 6/6P)
| Material code | Process cover | Detecting unit body | |
| Seal diaphragm | Other wetted parts | ||
| V | SCS14A | SUS316L | SUS316 |
| W | SCS14A | Hastelloy-C | SUS316 |
| J | SCS14A | SUS316L Gold-plated | SUS316 |
| H | SCS14A | Hastelloy-C | Hastelloy-C |
| M | SCS14A | Monel | Monel |
| T | SCS14A | Tantalum | Tantalum |
| L | Monel | Monel | Monel |
5:Products CE approved
6:FUJI FEA Transmitter Explosion proof