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AUTOMATION
P R O D U C T S
G R O U P,
I N C.
Operator's Manual
IRU-2xx4/3xx4
Series
Rev. A2, 11/08
Doc. 9002673
Automation Products Group, Inc.
APG...Providing tailored solutions for measurement applications
Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • E-mail: sales@apgsensors.com

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Summary of Contents for APG IRU-2 4 Series

  • Page 1 P R O D U C T S G R O U P, I N C. Operator’s Manual IRU-2xx4/3xx4 Series Rev. A2, 11/08 Doc. 9002673 Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • E-mail: sales@apgsensors.com...
  • Page 2: Table Of Contents

    Stop Transmit Sensor ..................24 Start Transmit Bank ..................... 24 Stop Transmit Bank ..................... 24 Reset Parameters ....................25 Mounting ......................25 Housings ......................26 Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 3: Warranty

    No representation or warranty, express or implied, made by any sales representative, distributor, or other agent or representative of APG which is not specifically set forth herein shall be binding upon APG. APG shall not be liable for any incidental or consequential damages, losses or expenses directly or indirectly arising from the sale, handling, improper application or use of the goods or from any other cause relating thereto and APG’s liability hereunder, in...
  • Page 4: Understanding Ultrasonics

    Environmental conditions such as temperature, humidity, gases, and pressure may also affect the measurement. APG sensors automatically compensate for most of these varied environments. The following considerations will help ensure the best possible sensing condi- tions.
  • Page 5: Description

    Programmable, 1 to 22 Hz Beam pattern 9 degrees off axis (when operating with high sensitivity) Cable 6 conductor, 22 gauge 6’ length Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 6: Setup & Operation

    All Communication to the sensor is in the following format: Protocol RS-485 2 wire Speed 9600 Length 8 bits Stop 1 bit Parity none Echo RS-232 to RS-485 Converter Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 7: Command Protocol

    If frequent parameter changes are anticipated or necessary, use the WRITE RAM functions to avoid “wearing out” the E memory. Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 8: Command List

    20H) START TRANSMIT SENSOR 21H) STOP TRANSMIT SENSOR 22H) START TRANSMIT BANK 23H) STOP TRANSMIT BANK 24H) DISTANCE AND TEMPERATURE READ Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 9: Parameters

    Sensor Number Command Command Data (not used) Distance (High Byte) Data (not used) Distance (Low Byte) End Byte Temperature Stop Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 10: Sensor Number

    Assign a Bank Number by, Send Start Byte 01h, Sensor Number Command Data Bank number 2 Data (not used) End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 11: Blanking

    650 mm to 2100 mm . Setting the blanking at 620mm would allow the sensor to ignore the structure and monitor the desired detection area. Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 12: Pulses

    To change the pulses in the sensor to 9 , use the command structure: Send Start Byte 01h, Sensor Number Command Data 9 pulses Data (not used) End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 13: Sensitivity

    To change the Sensitivity in the sensor to 80%, use the command structure; Send Start Byte 01h, Sensor Number Command Data 80 decimal = 50 hex Data (not used) End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 14: Calibration

    To change the calibration factor in a sensor, use the command structure; Send Start Byte 01h, Sensor Number Command Data (not used) 0973 D = 3CD Data (not used) End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 15: Temperature Compensation

    Send Start Byte 01h, Sensor Number Command Data Change to 1 for temp. Compensation ON Data (not used) End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 16: Average

    To change the average to 7 in the sensor, use the command structure; Send Start Byte 01h, Sensor Number Command Data Number of samples to average Data (not used) End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 17: Out Of Range Span

    To change the Out of Range Span in the sensor to 304 mm, use the command structure; Send Start Byte 01h, Sensor Number Command Data 304 decimal = 130h Data End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 18: Out Of Range Count

    To change the Out of Range Count to 10 in the sensor, use the command structure; Send Start Byte 01h, Sensor Number Command Data 10 decimal = A hex Data (not used) End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 19: Sample Rate

    To change the Sample Rate to 80 msec in the sensor, use the command structure; Send Start Byte 01h, Sensor Number Command Data (high byte) 80 decimal = 50 hexadecimal Data (low byte) End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 20: Trip Point Settings

    Send Start Byte 01h, Sensor Number Command Data (high byte) 900 mm decimal = 384h Data (low byte) End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 21 To change the Trip Type in sensor number 1 to 4, use the command structure; Send Start Byte 01h, Sensor Number Command Data End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 22: Trip Types

    IRU-2xx4/3xx4 Rev. A2, 11/08 TRIP TYPES Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 23: Continuous Transmit

    This command controls a single sensor. To have sensor number 1 begin transmitting, use the command structure; Send Start Byte 01h, Sensor Number Command End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 24: Stop Transmit Sensor

    To have Bank number 1 stop transmitting, use the command structure; Send Start Byte 00h, Command Bank Number End Byte Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 25: Reset Parameters

    A misalignment of a few degrees can affect the accuracy and reliability of the sensor. Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 26: Housings

    1" NPT 2.751" 6" 3" NPT 1.190" IRU-3134 3.000" 6.183" 1.000" 1.000" IRU-2124 3.000" 3.600" 2.600" 3.000" 2.600" 1/2" NPT 1.000" IRU-2004 Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 27 Rev. A2, 11/08 IRU-2xx4/3xx4 Notes Automation Products Group, Inc. APG...Providing tailored solutions for measurement applications Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • sales@apgsensors.com...
  • Page 28 AUTOMATION P R O D U C T S G R O U P, I N C. APG...Providing tailored solutions for measurement applications Automation Products Group, Inc. Tel: 1/888/525-7300 1/435/753-7300 Fax: 1/435/753-7490 e-mail: sales@apgsensors.com www.apgsensors.com Automation Products Group, Inc. 1025 W. 1700 N.

This manual is also suitable for:

Iru-3 4 seriesIru-2004Iru-2124Iru-3134

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