Description

Ultrasonic working principle
0.5 – 9 meters measuring range
Non-contact and high precision measurement
±%0.2 FS accuracy
Single line 5 digit display and 4 sealed keypads for configuration
Display of measured value in level, distance (cm, m, inch or feet) or volume (liters, m³, imp, gallons)
RS-232, RS-485 and CANopen serial connection options
4-20 mA, 0-20 mA or 0-10V analog output options
2 x PNP Open Collector
IP67 protection class
Economical and maintenance-free design
Easy installation

Additional Information

Accuracy	± % 0,2 FS
Analog Output Load	500 Ω
Analog Output Resolution	16 Bit
Analog Outputs (Optional)	0-10 V, 4-20 mA, 0-20 mA
Blind Zone	50 cm max.
Brand	ATEK ALFA
Cable Length	Optional
Current Consumption	100 mA max. @24 VDC / 150 mA max. @16 VDC
Electrical Connection	M12 / 8 pin male and M12 / 5 pin female sockets (standard) 1 piece 8 x 0,14 mm2 shielded cable and 1 piece 5 x 0,14 mm2 shielded cable (optional)
Housing Material	Delrin® POM-C EN 10204
Measuring Distance	0.5 – 9 meters
Measuring Frequency	40 kHz
Measuring Principle	Non-contact with ultrasonic principle
Minimum Resolution	1 mm

Operating Temperature	-40 °C … 75 °C
Overload Protection	Yes (600 mA)
Power Consumption	2,4 Watt max.
Protection Class	IP67
Relay Outputs	2 x PNP Open Collector
Reverse Connection Protection	Yes
Sampling Rate	4 Hz
Serial Communication (Optional)	RS-232, RS-485, CANopen
Storage Temperature	-40 °C … 75 °C
Supply Voltage	16…30 VDC
Tare Input (Optional)	+Vcc (16…30 VDC)
Temperature Compensation	Yes
Ultrasonic Cone Angle	35°
Watchdog	Yes