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44A749939-001

Manufacturer: Emerson - GE Fanuc
Product Type: Automation Product
Part Number: 44A749939-001
Series: Series 90-70
UPC: 799705795433

Description:

The GE Fanuc Emerson 44A749939-001 is a parallel I/O interface module that includes eight (8) channels. This module offers a bus length of 50.8 meters (2000 inches) with four (4) segments that are 12.7 meters (500 inches) per each segment. This device includes two (2) faceplate DB37 connectors for downstream and upstream links employing a single communication I/O bus. The 44A749939-001 has six (6) LED indicators located at the top faceplate to show different events and to indicate the module and communication status.


Key Features:

  • ships with two front panel db37 connectors connector
  • includes a i/o interface module

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The GE Fanuc Emerson 44A749939-001 is a parallel I/O interface module that includes eight (8) channels. This module offers a bus length of 50.8 meters (2000 inches) with four (4) segments that are 12.7 meters (500 inches) per each segment. This device includes two (2) faceplate DB37 connectors for downstream and upstream links employing a single communication I/O bus. The 44A749939-001 has six (6) LED indicators located at the top faceplate to show different events and to indicate the module and communication status. This device supports a backplane voltage of 5 Volts DC. This module employs the backplane optical isolation offered by optocouplers to provide electrical isolation of 250 Volts AC continuously between logic and field sides and 1500 Volts AC for one minute.

The 44A749939-001 contains an RJ11 connector and RS-232 serial port for communication with I/O devices and buses with a high-speed data rate. This module is an open device and should be employed in a clean environment without EMC contaminants to protect the internal circuitry. The module configuration can be done easily through either a PC or a programmer. The 44A749939-001 is compatible with Rx7i series I/O buses. This module can be easily mounted on a terminal block of either PAC or Rx7i systems. This I/O module operates with the passive mode. The module can also be employed for both expanded and normal channel scanning. The 44A749939-001 weighs approximately 950 grams (2.09 pounds) while shipping and operates at zero (0) to 60 degrees Celsius (32 to 140 degrees Fahrenheit) for industrial applications.

Technical Specifications

Brand GE Automation Fanuc / Emerson Automation
Series Series 90-70
Part Number 44A749939-001
Description I/O interface module
Number of Channels 8
LED Indicators 6
Connectors Two front panel DB37 connectors
Isolation 1500 Volts between field side and logic side
Number of Ports 1
Ports Front panel RJ11 RS232 serial
Passive mode operations Supported
DMA Window Mode Supported
Normal/Expanded Channel Scanning Supported
Bus Length 2000 inches (4 segments)
Power Source Voltage 5 Volts DC
Operating Temperature 0°C to 60°C (32°F to 140°F)
Weight 950 g (2.09 lb)
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If the item is found to be defective within 30 days of the invoice date, a full refund can be issued. If an item is found to be defective through normal use and wear after 30 days but within the 1 year period, the Automation Stop Warranty dictates the appropriate course of action. After the 30 day period, Automation Stop reserves the right to decide between refund, repair, or replacement with identical product. Because of the high volume of outgoing and incoming shipments on a day to day basis, we unfortunately cannot accept returns on items ordered mistakenly or part numbers ordered incorrectly. If a special exception is approved, a 20% restocking fee will be assessed. If you have any questions please contact us at [email protected].

FAQ

Question: Does Automation Stop offer repairs on the 44A749939-001?

Answer: Yes. We offer repairs for the 44A749939-001 and it comes with our 1 Year Automation Stop Warranty.


Question: What type of warranty comes with the Emerson - GE Fanuc and 44A749939-001?

Answer: If you buy the 44A749939-001 through Automationstop.com it comes with our 1 Year Warranty and no other warranties.


Question: Can I buy the 44A749939-001 online?

Answer: Yes. Automation Stop sells the 44A749939-001 online and you can check out for the quantity and condition listed available above.


Question: What is the manufacturer for the 44A749939-001?

Answer: The 44A749939-001 is made by Emerson - GE Fanuc.


Question: What Brand is included with the Allen Bradley-Rockwell Automation 44A749939-001?

Answer: The 44A749939-001 has a GE Automation Fanuc / Emerson Automation Brand.


Question: What Bus Length does the Allen-Bradley 44A749939-001 have?

Answer: The 44A749939-001 has a Bus Length of 2000 inch (4 segments).


Question: What Connectors does the Allen Bradley 44A749939-001 have?

Answer: The 44A749939-001 has a Connectors of Two front panel unit DB37 connectors.


Question: What Description is included with the Allen Bradley Automation 44A749939-001?

Answer: The 44A749939-001 has a input/output interface module Description.


Question: What DMA Window Mode is included with the Rockwell-Automation 44A749939-001?

Answer: The 44A749939-001 has a Supported DMA Window Mode.


Question: What is the Isolation of the Allen Bradley Automation 44A749939-001?

Answer: The Allen Bradley Automation 44A749939-001 has a Isolation of 1500 Volts between field side and logic side.


Question: What is the LED Indicators of the 44A749939-001?

Answer: The LED Indicators of the 44A749939-001 is 6.


Question: What Normal/Expanded Channel Scanning does the 44A749939-001 have?

Answer: The 44A749939-001 has a Supported Normal/Expanded Channel Scanning.


Question: What is the Number of Channels of the 44A749939-001?

Answer: The Allen Bradley-Rockwell Automation 44A749939-001 has a Number of Channels of 8.


Question: What Number of Ports does the Rockwell-Automation 44A749939-001 have?

Answer: The 44A749939-001 has a Number of Ports of 1.


Question: What Operating Temperature does the 44A749939-001 have?

Answer: The Allen-Bradley 44A749939-001 has a Operating Temperature of 0°C to 60°C (32°F to 140°F).


Question: What unit Number does the 44A749939-001 have?

Answer: The 44A749939-001 has a component Number of 44A749939-001.


Question: What Passive mode operations are included with the 44A749939-001?

Answer: The 44A749939-001 has Passive mode operations Supported.


Question: What is the Ports of the 44A749939-001?

Answer: The Ports of the Rockwell Automation 44A749939-001 is Front panel unit RJ11 RS232 serial.


Question: What is the Power Source Voltage of the Allen Bradley-Rockwell Automation 44A749939-001?

Answer: The Allen Bradley-Rockwell Automation 44A749939-001 has a Power Source Voltage of 5 Volts DC.


Question: What Weight does the Rockwell-Automation 44A749939-001 have?

Answer: The Weight of the Rockwell-Automation 44A749939-001 is 950 g (2.09 lb).


Series information for 44A749939-001

For additional information about 44A749939-001 check the data sheet or manual. Also check the manual PDF for all wiring diagrams, compatibility, troubleshooting, specifications, installation instructions, and accessories (such as batteries, terminal blocks, or cables) regarding 44A749939-001.

Revision Part # Also Known As Availability

Common Misspellings:

  • 44A749939-00I
  • 44A749939-0O1
  • 44A749939-0OI
  • 44A749939-O01
  • 44A749939-O0I
  • 44A749939-OO1
  • 44A749939-OOI

Automation Stop sells used surplus products. Automation Stop is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by Automation Stop come with Automation Stop’s 1-year warranty and do not come with the original manufacturer’s warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

Rockwell Disclaimer: The product is used surplus. Automation Stop is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Automation Stop is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Automation Stop also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Automation Stop also makes no representations as to your right to install any such firmware on the product. Automation Stop will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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