Cảm biến lưu lượng Keyence FD-G50

Thông số	Giá trị
Model	FD-G50
Pipe size – DN (Diameter Nominal)	32 A, 40 A, 50 A
NPS (Nominal Pipe Size)	1 1/4″, 1 1/2″, 2″
Outer diameter of pipe	ø41 to 45 mm1.61″ to 1.77″, ø47 to 51 mm1.85″ to 2.01″, ø58 to 62 mm2.28″ to 2.44″
Pipe thickness	2.4 to 5.7 mm0.09″ to 0.22″
Supported pipe materials	Iron, steel, stainless steel
Supported fluids	Air, Nitrogen, other gases*1
Fluid temperature	0 to 60ºC32 to 140 °F
Recommended pressure	0.4 MPa or greater (58 PSI or greater)
Rated velocity of flow range	Up to 15 m/s
Actual flow rate range (typical) – m3/h	Pipe size 32 A: 54.00Pipe size 40 A: 72.00Pipe size 50 A: 120.00
L/min	Pipe size 32 A: 900.0Pipe size 40 A: 1200.0Pipe size 50 A: 2000.0
CFM	Pipe size 32 A: 32.00Pipe size 40 A: 42.00Pipe size 50 A: 70.00
Standard flow rate range (typical) [CFM] – 20°C68°F60 psi 0.41 MPa	Pipe size 32 A: 151.58Pipe size 40 A: 198.95Pipe size 50 A: 331.58
20°C68°F80 psi 0.55 MPa	Pipe size 32 A: 192.17Pipe size 40 A: 252.22Pipe size 50 A: 420.37
20°C68°F100 psi 0.69 MPa	Pipe size 32 A: 232.76Pipe size 40 A: 305.49Pipe size 50 A: 509.16
20°C68°F120 psi 0.83 MPa	Pipe size 32 A: 273.35Pipe size 40 A: 358.77Pipe size 50 A: 597.95
Display	QVGA 2.2″ LCD color monitor
Display update cycle	Approx. 3 Hz
Display resolution – Instantaneous flow rate	0.01 m3/h, 0.1 L/min, 0.01 CFM
Consumption/leakage amount	0.01 m3, 1 L, 0.1 CF
Response time	1.0 s/2.5 s/5.0 s/10.0 s/30.0 s/60.0 s/120.0 s/200.0 s (variable)
Measurement accuracy – Between 10 and 100% of F.S.	±2.0% of RD2345
Between 1 and 10% of F.S.	±1.0% of F.S.2345
Zero point error	±0.15% of F.S.26
Static leakage repeatability	±1.0% of RD47
Hysteresis	Variable
Flow units	CFM(S), CFM, m3/h (N), m3/h (S), m3/h, L/min (N), L/min (S), L/min
I/O wiring connection port	M12 4-pin connector (male)
Detection mode (switchable) – ch.1	Instantaneous flow mode/area mode/pulse (+) mode/integrated flow mode/warning mode (consump)*8
ch.2	Instantaneous flow mode/area mode/pulse (−) mode/warning mode (leak)/error output mode/analog output/integrated flow reset/flow rate zero input/origin adjustment input*8
Standard I/O (switchable) – Control output (ch.1/ch.2)	NPN/PNP setting switchable, open collector output 30 VDC or less, max. 100 mA/ch, residual voltage: 2.5 V or less
Analog output (ch.2)	4 to 20 mA/0 to 20 mA, load resistance: 500 Ω or less
External input (ch.2)	Short-circuit current: 1.5 mA or less, input time: 20 ms or more
Protection circuit	Power supply reverse connection protection, power supply surge protection, short-circuit protection for each output, surge protection for each output
Analog input (for volume conversion)	M8 4-pin connector (female), analog current input (4 to 20 mA), input resistance: 100Ω or less
Power supplied to pressure sensor	Supply voltage: Equivalent to voltage applied to the FD-G, Supply current:70 mA or less (analog output of the pressure sensor included)
Communication interface – USB	USB 2.0
Ethernet – Standard	IEEE 802.3u (100BASE-TX)
Transmission rate	100 Mbps
Cable	Category 5 or higher STP (shielded twisted pair) or UTP (unshielded twisted pair) cable
Connector	M12 connector (female, D-code)
Network function	Modbus TCP, EtherNet/IPTM, IO-Link*9
Recording capacity – Consumption amount/ leakage amount	Approx. 5 years
Events	100
Power supply – Power voltage	20 to 30 VDC including 10% ripple (P-P), Class 2
Power consumption	350 mA or less at 20 V, 290 mA or less at 24 V, 230 mA or less at 30 V (load current excluded) (analog output of the pressure sensor excluded),550 mA or less at 20 V, 490 mA or less at 24 V, 430 mA or less at 30 V (Maximum load current excluded) (analog output of the pressure sensor excluded)
Environmental resistance – Enclosure rating	IP65/67 (IEC 60529)*10
Ambient temperature	Detection head: −10 to +60°C14 to 140°F(no freezing), display unit: −10 to +55°C14 to 131°F(no freezing)
Relative humidity	5 to 85%RH (no condensation)
Vibration resistance	10 to 500 Hz, power spectral density: 0.816 G2/Hz, XYZ axes
Shock resistance	100 m/s2, 16 ms pulse, XYZ axes, 1000 times for each axis
Material – Display unit	Body: PBT + coating, display: PMMA, Power supply port: SUS304-equivalent, Ethernet port: zinc nickel plating
Detection head	Body: PPS/SUS304, rear surface: rubber
Mounting/damping bracket	SUS304
Weight	Approx. 2.7 kg

Thông tin bổ sung

Thương hiệu	Keyence
Loại	Cảm biến lưu lượng

Cảm biến lưu lượng Keyence FD-G50

Thông tin bổ sung

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