Small Diameter 2m Range 4 - 20mA / 0-10V / RS485 M30 Ultrasonic Distance Sensor
Features
Non-contact
Teachable
Measuring window adjustable
Small unusable area
Introduction
Ultrasonic sensor measure is a reliability and outstanding versatility measurement method. It can realize to solve the most complex projects including object detection or level measure, because its measuring way works reliably under almost all conditions.
Appliactions
Level measuring
Mechanical engineering
Material handling
Food industry
Woodworking and furniture
Agriculture
Construction
Paper making
Dimensions
Parameters
General specifications
| Sensing range | 200 ... 2000 mm |
| Standard target plate | 100 mm x 100 mm |
| Transducer frequency | approx.85kHz |
| Response delay | approx.325 ms |
Indicators/operating means
| LED blue | Power on |
| LED yellow | solid: object in the evaluation range |
| flashing: program function, object detected |
| LED red | solid: Error |
| flashing: program function, no object detected |
Electrical specifications
| Operating voltage UB | 10 ... 30 V DC , ripple 10 %SS |
| No-load supply current I0 | ≤ 50 mA |
Output
| Output type | 1 analog output 0-10V or 4…20mA. |
| Resolution | Evaluation range [mm]/4000, but ≥0.35mm |
| Deviation of the characteristic curve | ≤0.2% from full-scale value |
| Repeat accuracy | ± 0.1 % of full-scale value |
| Load impedance | >1k Ohm |
| Temperature influence | ≤ 2 % of full-scale value |
Ambient conditions
| Ambient temperature | -25 ... 70 °C |
| Storage temperature | -40 ... 85 °C |
Mechanical specifications
| Connection type | Device connector M12 x 1 , 4-pin |
| Protection grade | IP65 (IP67 selectable) |
| Material | Housing: nickel plated brass or plastic |
LED Displays
| Displays in dependence on operating mode | Red LED | Yellow LED |
| TEACH-IN evaluation limit Object detected No object detected Object uncertain (TEACH-IN invalid) | off flashes on | flashes off off |
| Normal mode (evaluation range) | off | on |
| Fault | on | previous state |
Installation conditions
If the sensor is installed at the environment temperature fall below 0℃,It should do well on the protective measures. In case of direct mounting of the sensor in a through hole using the steel nuts, it has to be fixed at the middle of the housing thread.
Product Tags:
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Small Diameter Ultrasonic Distance Sensor 3000mm Range 4 - 20mA / 0-10V Output Images
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