IM 01E20F02-01E
9-1
9. GENERAL SPECIFICATIONS
9.
GENERAL SPECIFICATIONS
9.1
STANDARD SPECIFICATIONS
For items other than those described below,
refer to IM 01E20D01-01E, IM 01E20C02-01E.
Applicable Models:
Integral Flowmeter AXF
Remote Converter AXFA14
Output:
Digital communication signal based on F
OUNDATION
fieldbus protocol.
Supply Voltage:
Power supply code 1:
• AC specifications
Rated power supply: 100 to 240 V AC, 50/60 Hz
• DC specifications
Rated power supply: 100 to 120 V DC
Power supply code 2:
• AC specifications
Rated power supply: 24 V AC, 50/60 Hz
• DC specifications
Rated power supply: 24 V DC
Communication Requirements:
Supply Voltage: 9 to 32 V DC
Current Draw: 15mA (maximum)
Functional Specifications:
Functional specifications for Fieldbus communication
conform to the standard specifications (H1) of
F
OUNDATION
fieldbus.
Function Block:
Block name
AI
DI
IT
AR
PID
Number
1
2
2
1
1
Excecution
time
30 ms
25 ms
30 ms
30 ms
50 ms
Note
For flow rate
For flow limit switches
Integrator block integrates variables
of forward and reverse flow
Arithmetic block permits simple use of
popular measurement math functions
Applicable when LC1 option is
specified
T01.EPS
LM Function:
LM function is supported.
Displayed Language:
In the case of F
OUNDATION
fieldbus communication
type, only English is provided.
STANDARD PERFORMANCE
Accuracy:
Note: The accuracy of a product before shipment is
defined as totalized value at the result of calibration
test in our water actual flow test facility.
Calibrated conditions in our water actual test facility
are as follows:
Fluid temperature;
20
±
10
°
C
Ambient temperature; 20
±
5
°
C
Length of straight runs;10 D or more on the
upstream side; 5 D or more
on the downstream side
Reference conditions; Similar to BS EN29104
(1993); ISO 9104 (1991)
PFA/Ceramics Lining;
Size mm
(in.)
V
0.3 (1)
1.0 mm/s
0.5 mm/s
0.5 mm/s
0.3
V
10
(1) (33)
V
0.15 (0.5)
V
0.15 (0.5)
0.15
V
10
(0.5) (33)
0.15
V
10
(0.5) (33)
V
0.15 (0.5)
0.15
V
1
(0.5) (3.3)
1
V
10
(3.3) (33)
0.35% of
Rate
0.5 mm/s
0.35% of
Rate
0.35% of
Rate
2.5 (0.1)
to
15 (0.5)
250 (10)
to
400 (16)
25 (1.0)
to
200 (8.0)
—
—
Flow
Velocity
V
m/s (ft/s)
Flow Velocity
V
m/s (ft/s)
Standard
Accuracy
(Calibratio
n code B)
High Grade
Accuracy
(Calibration
code C)
0.18% of Rate
0.2mm/s
0.2% of Rate
T02.EPS
Polyurethane Rubber /Natural Soft Rubber /
EPDM Rubber Lining;
T03.EPS
Size mm (in.)
V
0.3
(1
.0
)
1
.0
mm/s
0.3
V
1
0
(1
.0
) (
33
)
0.3
5% of Rate
25 (1
.0
)
to
4
00
(16)
Flow Velocity
V
m/s (ft/s)
Standard Accuracy
(Calibration code B)
Enhanced dual frequency excitation
(Option code HF2): Standard accuracy
±
1 mm/s
Repeatability:
±
0.1% of Rate (V
1 m/s (3.3 ft/s))
±
0.05% of Rate
±
0.5 mm/s (V
1 m/s (3.3 ft/s))
