Ultrasonic Sensor Theory and Level Sensor Usage Ultrasonic Sensor

Min.Order: 1

Product origin: Hanzhong, Shaanxi, China

Infringement complaint:

Complaint

US$ 99

Description

Ultrasonic Sensor Theory and Level Sensor Usage Ultrasonic Sensor

Outline Dimensions (UNIT: mm)

Characteristic :

Part number	QU-06
Sensing range sd	100 ~ 2000 mm
Resolution	1 mm
Adjustment	Yes
Sonic frequency	175 KHz
Response time	30 ms
Voltage supply range +Vs	10~30 VDC
Current consumption max.	35 mA
Output signal	0~10V
Adjustment	Yes
LED yellow	solid yellow: object in the evaluation range yellow flashing: program function, object detected
LED red	solid red: Error red flashing: program function, object not detected
Type	Cylindrical
Housing material	nickel-plated /ABS
Width / diameter	30 mm
Height / length	90 mm
Connection types	Connector M12
Operating temperature	-25~ +70 °C
Storage temperature	-40~+80°C
Protection class	IP 67

Electrical connection:

Programmed Analogue Output Function:

A1: unusable area
A2: nominal sensing range
Mode of operation: rising ramp

Adjusting The Evaluation Limits
The ultrasonic sensor features an analogue output with two teachable evaluation limits. These are set by applying the supply voltage -U or +U to the TEACH-IN input. The supply voltage must be applied to the TEACH-IN input for at least 1s. LEDs indicate whether the sensor has recognized the target during the TEACH-IN procedure. The lower evaluation limit A1 is taught with -U, A2 with +U.

TEACH-IN rising ramp (A2 > A1)
- Position object at lower evaluation limit
- TEACH-IN lower limit A1 with - U
- Position object at upper evaluation limit
- TEACH-IN upper limit A2 with + U

TEACH-IN falling ramp (A1 > A2):
- Position object at lower evaluation limit
- TEACH-IN lower limit A2 with + U
- Position object at upper evaluation limit
- TEACH-IN upper limit A1 with - U
LED Displays

Displays in dependence on operating mode	Red LED	Yellow LED
Teach-In evaluation limit
Object detected	Off	Flash
No object detected	Flash	Off
Object uncertain (Teach-In invalid)	On	Off
Normal mode (evaluation range)	Off	On
Fault	On	Previous state