Object Detection Ultrasonic Sensor
Designed For Detecting Solids And Moving Objects
The IRU-2000 ultrasonic sensor has a surface mount for flat surfaces and is ideal for absence/presence detecting, object profiling, and a variety of other applications.
Product Description
Built to mount on walls, ceilings, and other flat surfaces. The IRU-2000 transducers are often used for absence/presence detection, object profiling, and more.
Programming Options
The IRU-2000 ultrasonic sensors are designed for a variety of applications, and therefore have ample programming options to accommodate many needs.Surface Mount
These ultrasonic sensors are built for use outside of the tank environment. Instead of a threaded fitting, they simply bolt onto a flat surface. The IRU-2000 transducers are often used for absence/presence detection, object profiling, and more.Variety of Available Outputs
Outputs determine compatibility, so it’s nice to have options. From relays and trip points to 4-20mA and RS-485, the IRU-2000 ultrasonic sensors have you covered. Pick from our standard offerings or contact us about custom outputs.
Common Model Configurations
All common model configurations can be purchased online, click the model number link below. Refer to Model Number Configurator on the datasheet for a full list of configuration options.
| Model Number | Model Description |
| IRU-2002 | 0-25 ft. range, 69 kHz, surface mount, 1 solid-state relay output, 6 ft. cable |
| IRU-2003 | 1-25 ft. range, 69 kHz, surface mount, isolated 4-20 mA output, 6 ft. cable |
| IRU-2004 | 1-25 ft. range, 69 kHz, surface mount, RS-485 with 1 NPN trip point, 6 ft. cable |
Additional model configurations are available on our online store.
Datasheets & Downloads
Specifications
Performance
Operating Range
1 to 25 ft. for liquids
1 to 10 ft. for solids
Accuracy
±0.25% of detected range
Resolution
0.1 in.
Response Time
Up to 50 Hz, or once every 20 ms
Approvals
Certifications
Models 2002, 2003, 2005
CSA C/US General Purpose Rating
Electrical
Supply Voltage
24 VDC
Connectivity
Outputs
1 Solid State Relay
Isolated 4-20mA
RS-485 with 1 NPN trip point
4-20mA with 2 NPN trip points
Internet Connectivity
with RST-5003
Programming
Method
RST-3002 Programming Module
Physical
Housing
ABS with UV Inhibitor
Mount
Surface Mount with 4 screws
Environmental
Operating Temperature
-40 to 140° F
Temperature Compensation
Internal
Protection Rating
NEMA 4X
Made in the USA
