Aditional Informations

PRODUCT INFORMATION OF Keyence Sensor FD-Q50C.

Model		FD-Q50C
Supported pipe diameter		1 1/2″ (40 A), ø44 to ø52 (mm) 2″ (50 A), ø52 to ø64 (mm)
Supported pipe materials		Metal pipe/Resin pipe^*1
Supported fluids		Various liquid [i.e. water (including DI), oils, chemicals, etc.]^*1
Supported fluid temperature		0 to 85°C 32 to 185°F (No freezing on the pipe surface)^*2
Maximum rated flow		1 1/2″ (40 A): 400 L/min, 105.7 G/min 2″ (50 A): 500 L/min, 132.1 G/min
Zero cut flow rate		25 L/min (Default)^*3
Display method		Status indicator, output indicator, dual row display with 4-digit, 7 segment LED, stability level indicator
Display update cycle		Approx. 3 Hz
Display resolution		0.1/ 1 (Default :1) (L/min)
Response time		0.5 s / 1.0 s / 2.5 s / 5 s / 10 s / 30 s / 60 s
Protection circuit		Power supply reverse connection protection, power supply surge protection, each output short-circuit protection, each output surge protection
Repeatability		0.5 s : ±2.0%, 1 s:±1.5%, 2.5 s : ±1.0%, 5 s : ±0.5%, 10 s : ±0.35%, 30 s : ±0.2%, 60 s : ±0.15% (/F.S.^*4(Specific to selected response time))
Hysteresis		Variable
Integrated flow unit display		1/ 10/ 100/ 1000/ 10000 (Default : 1) (L)
Integrated flow data storage cycle		Save to memory every 10 seconds
Memory backup		EEPROM (Data storage length: 10 years or longer, Data read/write frequency: 1 million times or more)
Power I/O connector		M12 4-pin connector
Input/Output (Selectable)	Output (ch.1/ch.2)	Control output/ Pulse output/ Error output (Selectable, Default : ch.1 control output/ ch.2 not used), NPN/PNP setting switchable,open collector output 30 V or less, max. 100 mA/ch., residual voltage 2.5 V or less^*5
	Analog output (ch.1/ch.2)	4 to 20 mA / 0 to 20 mA (Selectable, Default: not used), load resistance 500 Ω or less^*5
	External input (ch.2)	Integrated flow reset input/ Flow rate zero input/ Origin adjustment input (Selectable, Default: not used), short-circuit current 1.5 mA or less, input time 20 ms or more^*5
Power supply	Power voltage	20 to 30 VDC , ripple (P-P) 10% max, Class2/LPS
	Current consumption	130 mA or less (Load current excluded)^*6
Environmental resistance	Enclosure rating	IP65/IP67 (IEC60529)
	Ambient temperature	-10 to +60 °C 14 to 140 °F (No freezing)
	Relative humidity	35 to 85 % RH (No condensation)
	Vibration resistance	10 to 55 Hz, Double amplitude 1.5 mm 0.06″, 2 hours in each of the X, Y, and Z directions
	Shock resistance	100 m/s², 16 ms pulse, 1,000 times in each of the X, Y, and Z directions
Material	Sensor main unit	PPS/PES/PBT/SUS303/SUS304/SUSXM7
	Sensor surface	Rubber
	Mounting bracket	SUS304/PA/POM/SUSXM7
Weight		Approx. 640 g (including mounting bracket)

FAQ ( frequently ask questions )

Q:How to order?

A: inquiry→quotation→confirm→send PI→make the payment→arrange the parts→delivery→receive the parts

Q:Which shipping way is available and how to track?

A: By sea to your nearest port

By air to your nearest airport

By express (DHL,UPS,FEDEX,TNT,EMS)to your door

When your order shipping out . we will provide you a tracking number. then you can know clearly the status of the goods

Q: What is the delivery:

A: Motsly parts we have stock before you want to book with us pls email us and confirm the delivery time and price. Usually 1-5 working days.

DHL	Around 3-5 working days
FedEx	Around 3-5 working days
UPS/TNT	Around 6-8 working days
EMS	Around 10-15 working days
AIR	Around 5-7 working days
SEA	Around 15-30 working days

Q: Sorry, I place a wrong order, the goods are not the one I need, can I exchange it?

A: Of course, common products are allowed to be exchanged as long as you pay the freight and custom cost

Q: Do you have any warranty for your parts?

A: Yes, we have warranty for our parts. 3 months for PCB, 2 years for original roller and other roller, 3-5 years for COMI roller and 1 year for Yaskawa inverter. Please contact us to get more information for other products

Q: What should I do when the goods doesn’t work under warranty ?

A: You can send it back to repair ,but the freight and repair charge will be paid by you.

Q:Which payment way is available ?

A: TT, Western Union, Pay pal, You can choose a convinient way for you .

Kindly contact our staff to get more answers. Thanks for your cooperation!!!”