PRESSURE TRANSMITTER (DIRECT MOUNT TYPE)
FKP...5
DATA SHEET
The FCX– AIII pressure transmitter accurately measures
gauge pressure and transmits proportional 4 to 20mA
signal.
The transmitter utilizes the unique micromachined capacitive silicon sensor with state-of-the-art microprocessor technology to provide exceptional performance and functionality.
FEATURES
1. High accuracy ±0.1%
0.1% accuracy is a standard feature. Fuji’s micro-capacitance silicon sensor assures this accuracy for all elevated
or suppressed calibration ranges without additional adjustment.
2. Minimum environmental influence
The “Advance Floating Cell” design which protects the
pressure sensor against changes in temperature, and
overpressure substantially reduces total measurement
error in actual field applications.
3. Fuji/HART® bilingual communications protocol
FCX– AIII series transmitter offers bilingual communications to speak both Fuji proprietary protocol and HART®.
Any HART® compatible devices can communicate with
FCX– AIII.
4. Application flexibility
Various options that render the FCX– AIII suitable for
almost any process applications include:
– Full range of hazardous area approvals
– Built-in RFI filter and lightning arrester
– 5-digit LCD meter with engineering unit
5. Burnout current flexibility (Under Scale: 3.2 to 4.0mA,
Over Scale: 20.0 to 22.5mA)
Burnout signal level is adjustable using Model FXW
Hand Held Communicator (HHC) to comply with NAMUR
NE43.
6. Dry calibration without reference pressure
Thanks to the best combination of unique construction
of mechanical parts (Sensor unit) and high performance
electronics circuit (Electronics unit), reliability of dry
calibration without reference pressure is at equal level
as wet calibration.
SPECIFICATIONS
Functional specifications
Service:
Liquid, gas, or vapour
Span, range and overrange limit:
Span limit [kPa] {bar}
Type
FKP □ 01
FKP □ 02
FKP □ 03
FKP □ 04
Min.
Max.
8.125
{0.08125}
31.25
{0.3125}
187.5
{1.875}
625
{6.25}
130
{1.3}
500
{5}
3000
{30}
10000
{100}
Overrange
limit
[MPa] {bar}
Range limit
[kPa] {bar}
−100 to +130
{−1 to +1.3}
−100 to +500
{−1 to +5}
−100 to +3000
{−1 to +30}
−100 to +10000
{−1 to + 100}
1
{10}
1.5
{15}
9
{90}
15
{150}
— Lower range limit (vacuum limit) is;
Silicone fill sensor: See Fig. 1
Fluorinated fill sensor: 66kPa abs (500mmHg abs) at
below 60°C
Output signal: 4 to 20mA DC with digital signal superimposed on the 4 to 20mA signal.
EDSX5-98g
Date
Aug. 10, 2011
FKP...5
Power supply:
Transmitter operates on 10.5V to 45V DC
at transmitter terminals.
10.5V to 32V DC for the units with optional
arrester.
Load limitations: see figure below
[Ω]
Load resistance
2000
1474Ω
1500
R=
E-10.5
(Imax+0.9)x10-3
1000
577Ω
Operating
area
500
24V
250
0
10
45V
16.35
10.5V
Power voltage (DC)
50
E[ V ]
Note: For communication with HHC(1) (Model: FXW), min. of 250
required.
Hazardous locations: SEE TABLE3
Zero/span adjustment:
Zero and span are adjustable from the
HHC(1). Zero and span are also adjustable
externally from the adjustment screw.
Damping:
Adjustable from HHC or local configurator
unit with LCD display.
The time constant is adjustable between
0.06 to 32 seconds.
Zero elevation/suppression:
Zero can be elevated or suppressed within
the specified range limit of each sensor
model.
Normal/reverse action:
Selectable from HHC(1).
Indication:
Analog indicator or 5-digit LCD meter, as
specified.
Burnout direction: Selectable from HHC(1)
If self-diagnostic detect transmitter failure, the analog signal will be driven to either “Output Hold”, “Output Overscale”
or “Output Underscale” modes.
“Output Hold”:
Output signal is hold as the value just
before failure happens.
“Output Overscale”:
Adjustable within the range 20.0mA to
22.5mA from HHC(1)
“Output Underscale”:
Adjustable within the range 3.2mA to
4.0mA from HHC
3.2
4
20
22.5 [mA]
Over scale
Burnout
Normal operating range
Under scale
Probable under range
Burnout
Probable over range
Temperature limit:
Ambient: − 40 to +85°C
(−20 to +80°C for LCD indicator)
(− 40 to +60°C for arrester option)
(−10 to +60°C for fluorinated oil fill
transmitter)
For explosionproof units (flameproof or
intrinsic safety), ambient temperature
must be within the limits specified by
each standard.
Process: − 40 to +100°C for silicone fill
sensor
−20 to +80°C for fluorinated oil fill sensor
Storage: −40 to +90°C
Humidity limit:
0 to 100% RH
Communication: With HHC(1) (Model FXW, consult Data
Sheet No. EDS8-47), following items can
be remotely displayed or configured.
Note: HHC’s version must be higher than
7.0 (or FXW
1– 4), for FCX AIII.
Local configurator with LCD display (option):
Local confi gurator with 3 push button
and LCD display can support following
items.
Items
By communication By local configurator
with FXW
(with 3 push button)
Display
Set
Display
Set
Tag No.
v
v
v
v
Model No.
v
v
v
v
Serial No. & Software Version
v
—
v
—
Engineering unit
v
v
v
v
Range limit
v
—
v
—
Measuring range
v
v
v
v
Damping
v
v
v
v
Output mode
v
—
v
—
Burnout direction
v
v
v
v
Calibration
v
v
v
v
Output adjust
—
v
—
v
Data
v
—
v
—
Self diagnoses
v
—
v
—
Printer (In case of FXW with
printer option)
v
—
—
—
External switch lock
v
v
v
v
Transmitter display
v
v
v
v
Linearize
v
v
—
—
Rerange
v
v
v
v
Saturate current
v
v
v
v
Write protect
v
v
v
v
History
– Calibration history
– Ambient temperature history
v
v
v
—
v
v
v
—
EMC Conformity: EN61326-1: 2006
Output limits conforming to NAMUR NE43 by order.
Loop-check output:
Transmitter can be configured to provide
constant signal 3.2mA through 22.5mA by
HHC.
(Note)
2
(1) HHC: Hand Held Communicator
Performance specifications
Accuracy rating: (including linearity, hysteresis, and repeatability)
For spans greater than 1/10 of URL:
±0.1% of span
For spans below 1/10 of URL :
x URL ) % of span
± (0.05 + 0.05 0.1span
Stability:
±0.2% of upper range limit (URL) for 10
years (In case of 6th digit code “2”, “3”,
“4”)
Temperature effect:
Effects per 55°C change between the
limits of − 40°C and +85°C
Zero shift :
URL )%/28°C
± (0.4 + 0.1 span
Total effect:
URL )%/28°C
± (0.475 + 0.1 span
Overrange effect: Zero shift, 0.3% of URL for any overrange
to maximum limit
Supply voltage effect:
Less than 0.05% of calibrated span per
10V
Update rate:
60 msec
Step response: Time constant: 0.08s (at 23°C)
Dead time: about 0.12s
(without electrical damping)
Mounting position effect:
Zero shift, less than 0.1kPa {1mbar} for a
10° tilt in any plane.
No effect on span. This error can be corrected by adjusting zero.
(Double the effect for fluorinated fill sensors)
Dielectric strength:
500V AC, 50/60Hz 1 min., between circuit
and earth
Insulation resistance:
More than 100M at 500V DC
Internal resistance for external field indicator:
12 or less.
Physical specifications
Electrical connections:
G1/2, 1/2-14 NPT, Pg13.5, or M20×1.5
conduit, as specified.
Process connections:
1/2-14NPT, Rc1/2, Rc1/4 or 1/4-18NPT, as
specified.
Process-wetted parts material:
l a i r e t aM
e d o c
t i g iProcess
d ht7 ( cover
e d oC n i
Diaphragm
Wetted
sensor body
316L stainless
steel
316 stainless
steel
symbols)
V
316 stainless
steel
Non-wetted parts material:
Electronics housing: Low copper die-cast
aluminum alloy (standard), finished
with polyester coating.
Fill fluid: Silicone oil (standard) or fluorinated oil (Daifloil)
Mounting bracket: 304 stainless steel
Environmental protection:
IEC IP67 and NEMA 6/6P
Mounting:
On 60.5mm (JIS 50A or 2B) pipe using
mounting bracket, direct wall mounting,
or direct process mounting.
Mass{weight}:
Transmitter approximately 2.2kg without
options.
Add; 0.5kg for mounting bracket
3
FKP...5
Optional features
ACCESSORIES
Indicator:
A plug-in turnable analog indicator (2.5%
accuracy)
An optional 5digits LCD meter with engineering unit is also available.
Local configurator with LCD display:
An optional 5 digits LCD meter with 3
push buttons can support items as using
communication with FXW.
Arrester:
A built-in arrester protects the electronics
from lightning surges.
Lightning surge immunity:
4kV (1.2 x 50 µs)
Oxygen service: Special cleaning procedures are followed
throughout the process to maintain all
process wetted parts oil-free.
The fill fluid is fluorinated oil.
Degreasing:
Process-wetted parts are cleaned, but the
fill fluid is standard silicone oil. Not for use
for oxygen or chlorine measurement.
NACE specification:
Metallic materials for all pressure boundary parts comply with NACE MR-01-75.
Optional tag plate:
An extra stainless steel tag with customer
tag data is wired to the transmitter.
Silicone oil (Code:Y,G,N)
Operating pressure
[kPa abs]
(mmHg abs)
101
(760)
Operating
area
20
(150)
4
(30)
2.7
(20)
None-operating
area
−40
60
Process temperature [°C ]
Fig. 1 Relation between process temperature and
operating pressure
4
100
Hand-held communicator:
(Model FXW, refer to Data Sheet No.
EDS8-47)
CODE SYMBOLS
1 2 3 4 5 6 7 8
Digit
4
6
7
9
10
11
12
13
15
21
Note1:
Note3:
Note4:
Note5:
Note6:
Description
<Connections>
Conduit connection
Process connection
Case type
1/2-14NPT
G1/2
T type
1/2-14NPT
1/2-14NPT
T type
1/2-14NPT
T type
Pg13.5
1/2-14NPT
T type
M20×1.5
<Span limit> FKP kPa {bar}
8.125 … 130 {0.08125 … 1.3}
31.25 … 500 {0.3125 … 5}
187.5
… 3000 {1.875 … 30}
625
…10000 {6.25
…100}
<Material>
Process cover
Diaphragm
Wetted cell body
316 stainless steel
316L stainless steel
316 stainless steel
<Indicator and arrester>
Indicator
Arrester
None
None
Analog, 0 to 100% linear scale
None
Analog, custom scale
None
None
Yes
Analog, 0 to 100% linear scale
Yes
Analog, custom scale
Yes
Digital, 0 to 100% linear scale
None
Digital, custom scale
None
Digital, 0 to 100% linear scale
Yes
Digital, custom scale
Yes
Digital, 0 to 100% linear scale
(Local configurator unit with LCD displey)
None
Digital, Custom scale
(Local configurator unit with LCD displey)
None
Digital, 0 to 100% linear scale
(Local configurator unit with LCD displey)
Yes
Digital, Custom scale
(Local configurator unit with LCD displey)
Yes
<Approvals for hazardous locations>
None (for ordinary locations)
TIIS, Flameproof (Cable gland seal) (*1)
TIIS, Intrinsic safety
FM, Flameproof (or explosionproof) (*4)
FM, Intrinsic safety and nonincentive
FM Combined of flameproof and intrinsic safety (*4)
ATEX Flameproof (*3)
ATEX Intrinsic safety
ATEX Type n
ATEX Combined of flameproof and intrinsic safety (*3)
IECEx Scheme, Flameproof (*3)
IECEx Scheme, Intrinsic safety
CSA, Flameproof (or explosionproof) (*4)
CSA, Intrinsic safety and nonincentive
NEPSI, Flameproof (or exprosionproof)
NEPSI, Intrinsic safety
NEPSI, Combined of flameproof and intrinsic safety
<Mounting bracket>
None
Yes (stainless steel)
<Optional specification>
Stainless tag
None
(*5)
Yes
<Special application and fill fluid>
Treatment
Filled liquid
None (standard)
Silicon oil
Degreasing
Silicon oil
Oxygen service
Fluorinated oil
NACE specification
Silicon oil
<Process adaptor>
None (1/2 -14NPT)
Rc1/4
Rc1/2
1/4-18NPT
<Other options> (*6)
Instruction manual unattached
(*1)
(*3)
(*4)
(*5)
(*6)
Note
F KP
0
9 10 11 12 13
5
14 15
21
0
Digit No.
of code
5
6
7
8
1
2
3
4
V
A
B
D
E
F
H
L
P
Q
S
1
2
4
5
Note 1
Note 4
Note 4
Note 3
Note 3
Note 3
Note 4
A
C
G
D
H
V
X
K
P
M
R
T
E
J
F
S
U
A
C
Note 5
Y
B
Y
G
A
N
Y
A
B
C
Note 6
L
Available for 4th digit code "5".
Available for 4th digit code "6", "8".
Available for 4th digit code "6".
Customer tag number can be engraved on standard stainless steel name plate. If extra tag plate is required select "Yes".
If other option is not necessary, 21st digit code is blank. In case of 21st digit code is blank, instruction manual attached.
5
FKP...5
OUTLINE DIAGRAM (Unit:mm)
2 HOLES 9 DIA.
MTG. PIPE JIS 50A (2B)
IN CASE OF 4TH DIGIT CODE "5, 7, 8"
IN CASE OF 4TH DIGIT CODE "6"
ZERO ADJ. SCREW
10
EARTH TERMINAL
8
17
100
ZERO
212
"B" CONDUIT CONN.
WITH ANALOG IND.
(21)
(11)
WITH DIGITAL IND.
127
20
DETAIL "A"
DETAIL "B"
DETAIL "D"
φ81
φ18
φ6
K
E
16
F
φ15
D
70
MTG. BLACKET
SEE TABLE2
85
U-BOLT M8
1/2-14NPT
"D" ADAPTER (OPTION)
SEE TABLE2
SEE TABLE1
SEE TABLE2
Conduit conn.
4th digit of the
code symbols
D
E
F
5
G 1/2
18
2
6
1/2-14NPT
16
4
7
Pg13.5
10.5
4.5
M20×1.5
16
4
8
J
ADAPTER
CONN.（L）
Rc 1/2
NPT 1/4
Rc 1/4
G
38
H
31
J
27
K
16
18
25
22
8
TABLE 2
TABLE 1
H
108
L
G
27
"A" PRESS. CONN.
35
170
OPTION PARTS FOR FLAMEPROOF OF TIIS (JAPAN)
CONNECTION DIAGRAM
<SS TAG PLATE>
10th digit code C (Cable gland type)
NOTE1)
G1/2
φ13
φ33.5
−/CK− CK+
75
+
DETAIL C
106
17
19
20
"C" CONDUIT CONN.
G1/2
CABLE GLAND
NOTE1) IN CASE OF 10TH CODE“C”
, φ11 CABLE IS SUITBLE.
6
TABLE 3
Authorities
ATEX
Authorities
Intrinsic safety
Ex II 1 G
Ex ia IIC T5 Tamb = –40°C to +50°C
Ex ia IIC T4 Tamb = –40°C to +70°C
Entity Parameters:
Ui=28V, Ii=94.3mA, Pi=0.66W,
Ci=26nF (Without Arrester), Li=0.6mH (Without analog indicator),
Ci=36nF (With Arrester), Li=0.7mH (With analog indicator)
Factory
Mutual
Tamb
A,B,D
Y,G,N
−40°C to +85°C
L,P,1,2
Y,G,N
−20°C to +80°C
Q,S,4,5
Y,G,N
−20°C to +60°C
E,F,H
Y,G,N
−40°C to +60°C
A
−10°C to +60°C
−
Entity Parameters:
Vmax=28V, Imax=94.3mA, Pi=0.66W,
Ci=35.98nF, Li=0.694mH
CSA
Class I
Div.1 Groups A, B, C, D
Class II
Div.1 Groups E, F, G
Class III
Div.1
Temp Code T5
Tamb max = +50°C
Temp Code T4
Tamb max = +70°C
Entity Parameters:
Vmax=28V, Imax=94.3mA, Ci=25nF (Without Arrester),
Ci=36nF (With Arrester),Li=0.6mH (Without analog meter),
Li=0.7mH (With analog meter)
TIIS
Ex ia IIC T4
Tamb max = +60°C
Entity Parameters:
Ui=28V, Ii=94.3mA, Pi=0.66W,
Ci=38.4nF, Li=0.694mH
IECEx
Scheme
Ex ia IIC T4
Tamb = –40°C to +70°C
Ex ia IIC T5
Tamb = –40°C to +50°C
Entity Parameters:
Ui=28V, Ii=94.3mA, Pi=0.66W,
Ci=26nF (Without Arrester), Li=0.6mH (Without analog indicator),
Ci=36nF (With Arrester), Li=0.7mH (With analog indicator)
NEPSI
ATEX
Ex II 2 GD
Ex d IIC T6 IP66/67 T85°C
Tamb = −40°C to +65°C
Ex d IIC T5 IP66/67 T100°C
Tamb = −40°C to +85°C
Factory
Mutual
Class I
Div.1 Groups B, C, D
T6 Type 4X
Class II III
Div.1 Groups E, F, G
T6 Type 4X
Tamb max = +60°C
CSA
Class I
Div.1 Groups C, D
Class II
Div.1 Groups E, F, G
Class III
Div.1
Class I II III
Div.1 Groups A, B, C, D, E, F, G
T4 Entity Type 4X
Model code
13th digit
9th digit
Note) “Seal Not Required” enclosure is allowed.
IECEx
Scheme
Ex d IIC T5 IP66/67
Tamb = −40°C to +85°C
Ex d IIC T6 IP66/67
Tamb = −40°C to +65°C
TIIS
Ex do IIB+H2 T4
Tamb max = +60°C
Maximum process temp. = +120°C
NEPSI
Ex d IIB+H2 T6
Tamb = −40°C to +60°C
13th digit
Y,G,N
Y,G,N
Y,G,N
Y,G,N
A
Tamb
−40°C to +85°C
−20°C to +80°C
−20°C to +60°C
−40°C to +60°C
−10°C to +60°C
Type n
Nonincendive
Authorities
ATEX
Ex II 3 GD
EEx nL IIC T5 Tamb = −40°C to +50°C
EEx nL IIC T4 Tamb = −40°C to +70°C
Specific Parameters:
Model without arrester:
Ui=42.4V, Ii=113mA, Pi=1W,
Ci=25.18nF, Li=0.694mH
Model with arrester:
Ui=32V, Ii=113mA, Pi=1W,
Ci=35.98nF, Li=0.694mH
EEx nAL IIC T5 Tamb = −40°C to +50°C
EEx nAL IIC T4 Tamb = −40°C to +70°C
Specific Parameters:
Model without arrester:
Umax=42.4V, Imax=113mA, Pmax=1W,
Model with arrester:
Umax=32V, Imax=113mA, Pmax=1W
Ex ia IIC T4
Ex d IIB+H2 T6 / Ex ia IIC T4
Model code
9th digit
A,B,D
L,P,1,2
Q,S,4,5
E,F,H
−
Flameproof
Factory
Mutual
(pending)
Class I II III
Div.2 Groups A, B, C, D, F, G
T4 Entity Type 4X
Model code
9th digit
13th digit
Entity Parameters:
Ui=42.4V, Ii=113mA, Pi=1W,
Ci=35.98nF, Li=0.694mH
A,B,D
Y,G,N
−40°C to +85°C
L,P,1,2
Y,G,N
−20°C to +80°C
Q,S,4,5
Y,G,N
−20°C to +60°C
E,F,H
Y,G,N
−40°C to +60°C
A
−10°C to +60°C
−
CSA
Tamb
Class I
Div.2 Groups A, B, C, D
Class II
Div.2 Groups E, F, G
Class III
Div.2
Temp Code T5
Tamb max = +50°C
Temp Code T4
Tamb max = +70°C
Entity Parameters:
Vmax=28V, Ci=25.18nF (Without Arrester),
Ci=35.98nF (With Arrester), Li=0.694mH
7
FKP...5
Caution on Safety
*Before using this product, be sure to read its instruction manual in advance.
International Sales Div
Sales Group
Gate City Ohsaki, East Tower, 11-2, Osaki 1-chome,
Shinagawa-ku, Tokyo 141-0032, Japan
http://www.fujielectric.com
Phone: 81-3-5435-7280, 7281 Fax: 81-3-5435-7425
http://www.fjielectric.com/products/instruments/
Information in this catalog is subject to change without notice.
Printed in Japan