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QF30 Ultrasonic Sensor QF30 Ultrasonic Sensor

■Features

●Measurementprocess is not affected by object colour, transparency, gloss and ambientlight. ●Lightweight M30 plastic housing with good corrosion resistance.

●Smallblind spot, larger detection range.

●Withtemperature compensation function, not affected by ambient temperature.

●Stronganti-interference ability, enhanced resistance to electromagnetic interferenceand radio frequency interference.

●Equippedwith NPN, PNP switching output, RS485 communication output, and 4-20mA, 0-10VDCanalogue output.

●Thedetection distance and detection range can be set arbitrarily through theremote setting line.

●LEDindicator can visually display power up, signal strength and output status.

●Totallyunaffected by dust, dirt and fog. The measurement process is not affected bythe colour, transparency, gloss and ambient light of the object, and themeasurement results are reliable.

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Model parameter
Outline size
Wiring diagram

Type		Ultrasonic sensor
Overall dimensions		M30×1.5	M30×1.5
Switching output	NPN	QF30-D200N	QF30-D200N2
	PNP	QF30-D200P	QF30-D200P2
Analogue output	4-20mA	QF30-D200I
	0-10VDC	QF30-D200U
Communication output	RS485	QF30-D200R
Detection range		200-2000mm	200-2000mm
Adjustment distance		200-2000mm	200-2000mm
Blind area		200mm	200mm
Standard detection object		100×100mm	100×100mm
Switching frequency		≤4Hz	≤4Hz
Response time		Min.195ms	Min.195ms
Repeat accuracy		Switching ±0. 5%，Analogue±0. 1%	Switching±0. 5%
Resolution		Analogue0.35mm
Supply voltage		10-30VDC	10-30VDC
Switching output		NPN, PNP transistor output	NPN, PNP transistor output
Analogue output		4-20mA、0-10VDC
Communication output		RS485output（Modbus）
Power indicator light		Power indicator, red LED	Power indicator, red LED
Operation indicator light		Operation indicator, green LED	Operation indicator, green LED
Setting method		Cable remote setting	Cable remote setting
Ambient temperature		-25℃-+75℃	-25℃-+75℃
Ambient humidity		35-95%RH	35-95%RH
Shell material		PBT	PBT
Connection method		2 metre cable lead	2 metre cable lead
IP rating		IP67	IP67

QF30 Ultrasonic Sensor ( 0 )