ULS Ultrasonic Level Sensor || ATEK

Ultrasonic working principle
0.4 – 9 meters measuring distance
4-20mA, 0-10V, 0-20 mA analog output options available
CANopen, RS485, RS232 serial communication options
IP67 protection class
Robust housing

Non-contact, level and volume measurement of liquid and solid materials in open and closed tanks, measuring range can be calibrated from the menu

Measuring Range Output Taper Angle Accuracy Protection Datasheet
0.4 – 9 meters 4-20 mA, 0-20 mA, 0-10V, CANopen, RS-232, RS-485, 2xPNP Open Collector 30°  %0,2 FS IP67
  • 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 high protection class
  • Economical and maintenance-free design
  • Easy installation
Marka

Atek

Measuring Principle

Non-contact with ultrasonic principle

Operating range

0.4 – 9 meters

Blind area

0.4 meters

Measurement Frequency

40 kHz

Accuracy

± % 0,2 FS

Supply Voltage

16…30 VDC

Power consumption

2,4 Watt max.

Current consumption

100 mA max. @24 VDC / 150 mA max. @16 VDC

Sampling rate

4 Hz

Ultrasonic taper angle

35°

Minimum resolution

1 mm

Relay outputs (Optional)

2 x PNP Open Collector

Serial connection (Optional)

RS-232, RS-485, CANopen

Analog outputs (Optional)

0-10 V, 4-20 mA, 0-20 mA

Analog output load

500 Ω

Analog output resolution

16 Bit

Tare input (Optional)

+Vcc (16…30 VDC)

Reverse connection protection

Yes

Overload protection

Yes (600 mA)

Temperature compensation

Yes

Watchdog

Yes

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)

Cable length

Optional

Operating temperature

-40 °C … 75 °C

Storage temperature

-40 °C … 85 °C

Protection class

IP67

Housing material

Delrin® POM-C EN 10204

DATASHEET
PDF
PDF
User Manual
PDF
PDF
MODBUS ADRESS TABLE
PDF
PDF
CAD / STEP
ZIP
EDS FILE
ZIP