SICK FLOWSIC550 User Manual

44
8027872/1JTM/0-8/2023-05| SICKO P E R A T I N G I N S T R U C T I O N S | FLOWSIC550
Subject to change without notice
13 TECHNICAL DATA
Table 7: Technical Data (additional for device option volume conversion)
Measuring conditions
Operating pressure
ANSI300 (ASME B16.5):
5 bar(g)... 48.6 bar(g) for 70 °C
5 bar(g)... 51 bar(g) for -40 °C ... 38 °C
72.5 psi(g) …. 705 psi(g) for 158 °F
72.5 psi(g) …. 740 psi(g) for -40 °F ... 100 °F
ANSI600 (ASME B16.5):
5 bar(g)… 97.2 bar(g) for 70 °C
5 bar(g)... 102 bar(g) for -40 °C ... 38 °C
72.5 psi(g) …. 1,410 psi(g) for 158 °F
72.5 psi(g) …. 1,480 psi(g) for -40 °F ... 100 °F
Pressure ranges valid for natural gas, meter operation
possible at ambient pressure for air
Gas temperature -40 °C … +70 °C (-40 °F…+158 °F)
Electrical connections
Power supply 8…16 V DC, max. 50 mA
Power consumption < 1 W
Outputs and interfaces
Serial RS485
✔
Quantity: 2
Data protocol: Modbus RTU
Digital outputs
✔
Quantity: 2 Pulse, 1 Status
Display
LCD: Measured variables, system information, warnings,
maintenance requests, alarms
Battery
Battery type Battery pack 2R20 → 6050492 Tadiran SL-2880
Battery chemistry Lithium thionyl chloride cell → Li/SOCl2
Volume conversion
Accuracy
Accuracy class 0.5
Maximum allowed error limit of conversion factor C: ≤ ± 0.5%
(at reference conditions)
Conversion method
PTZ
Calculation methods
● Fixed value
● SGERG88,
● AGA 8 Gross method 1
● AGA 8 Gross method 2
● AGA NX-19
● AGA NX-19 mod.
● AGA NX-19 mod. GOST
● GERG91 mod.
Pressure sensor
Measuring ranges
Relative pressure sensors
0 ... 70 bar (g) (0 ... 1015 psi(g))
0 ... 103.46 bar(g) (0 ... 1500 psi(g)
Temperature sensor
Measuring ranges -40 °C…+70 °C (-40 °F…+158 °F)

SICK FLOWSIC550 Specifications

General

Brand	SICK
Model	FLOWSIC550
Category	Measuring Instruments
Language	English