APG IRU-3430 datasheet

IRU-3430 Self Contained Ultrasonic Level Sensor

Flexible by Design

The IRU-3430 series provides a non-contact method of detecting level, presence/absence detection,
volume, proximity and distance. With built in technology to compensate for unpredictiable variables
such as humidity, temperature and agitators the IRU-3430 is the right sensor for your application.

Features

• AutoSense Software for hassle-free setup

• Internal Temperature Compensation

• Works on solids and liquids

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IRU-3430 Specications

Liquid Tight

Non-Metallic

Spiral Strain Relief

3/4” NPT

Threads

3” NPT

Threads

Performance

• Operating Range

1.25 - 50 ft. (0.4 - 15.2 m)

• Beam Pattern: 9º off axis

• Internal Temperature Compensation

• Frequency: 43 kHz

• Accuracy: ±0.25% of detected range

• Resolution: 0.1 in. (2.5 mm)

• Response Time: Programmable (20 ms minimum)

Connectivity

Output:

• 4-20 mA

• 4-20 mA with (2) NPN outputs

Environmental

• Ratings: IP65

• Operating Temp: -40º - 140ºF (-40º - 60ºC)

3.00”

76.20 mm

2.27”

57.65 mm

5.63”

143.00 mm

2.80”

71.12 mm

7.76”

197.10 mm

Electrical

• Total Current Draw: 75 mA @ 24 VDC

• Supply Voltage: 12-28 VDC

• Wiring Connection: 4 or 5 conductor shielded

cable

Programming

• Interface with RST-3001 Programmer

(purchase separately - powered by USB)

-The RST-3001 is 32 bit only

-The RST-3002 is 32 and 64 bit compatible

• User selected units of measure

Physical

• PC/PET upper housing

• PC/PET Blend Transducer

Certication

• Class 1, Div. 2, Groups A, B, C, D

• IP65

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Options

APG

Part Number: IRU - 343 _____ - _____
A B

A. Output

□ 3 4-20 mA
□ 5 4-20 mA with (2) NPN outputs

B. Cable/Microconeector

□ CL Cable (Specify L=length in feet)

Standard 6 feet of cable

□ M Micro Connector

IRU-3430 Accessories

Please order separately, by part number.

Description Part Number

Over Molded Extension Cables with Foil Shield

4 Conductor

Straight, 2 m 135407-0002

Right Angle, 2 m 135407-1002

Straight, 5 m 135407-0005

Right Angle, 5 m 135407-1005

5 Conductor

Straight, 2 m 135415-0002

Right Angle, 2 m 135415-1002

Straight, 5 m 135415-0005

Right Angle, 5 m 135415-1005

Programming Module

RST-3001 (USB - 32 bit only) 125389

RST-3002 (USB - 32 and 64 bit compatible) 125389-1000

Wiring

IRU-3433-C

Red +24 VDC

Black Ground

White mA+

IRU-3433-M

1 Brown +24 VDC

2 White Not used

3 Blue Ground

4 Black mA+

5 Grey Not used

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3

5

IRU-3435-C

Red +24 VDC Orange mA+

Black Ground Green NPN2

White NPN1

IRU-3435-M

1 Brown +24 VDC

2 White NPN 1

3 Blue Ground

4 Black mA+

5 Grey NPN 2

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4

3

5

APG

Automation Products Group, Inc. www.apgsensors.com
tel. [phone] [e-mail]
4