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Allen-Bradley 1756-IF8I

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Manufacturer: Allen Bradley - PLC
Product Type: PLC/Programmable Logic Controller
Part Number: 1756-IF8I
Series: ControlLogix
UPC: 10885630245406

Description:

The Allen-Bradley 1756-IF8I ControlLogix high-resolution voltage/current isolated analog input module provides 8 differential or single-ended inputs, each supporting an input voltage rating of ±10 volts DC and an input current rating of 20 milliamperes with a resolution of 24 bits. This Allen-Bradley 1756-IF8I input module can be supplied from the ControlLogix chassis with a current consumption of 400 milliamps. This high-resolution voltage/current analogue input module can operate at a temperature range of 0 degrees to 60 degrees Celsius (32 degrees to 140 degrees Fahrenheit) and weighs approximately 450 grams (0.99 pounds) while shipping.


This unit does not ship with terminal blocks. Terminal blocks may be present in photographs for illustrative purposes.


Automation Stop is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with Automation Stop's 1-year warranty.

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We proudly offer a one year Automation Stop warranty on most products.

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.

The Allen-Bradley 1756-IF8I ControlLogix high-resolution voltage/current isolated analog input module has 8 differential or single-ended inputs, each supporting an input voltage rating of ±10 volts DC and an input current rating of 20 milliamperes. The 1756-IF8I has a resolution of 24 bits. This module offers high performance for output response times for floating-point values by providing an input sampling time of 1 milisecond. The 1756-IF8I module can be employed in several applications mainly in the industrial field. The 1756-IF8I module can be supplied from the ControlLogix chassis with a current consumption of 400 milliamps. The 1756-IF8I module can be mounted easily on a 1756 ControlLogix chassis under power without either stopping the production or field calibration. This module offers the removable terminal block (RTB) to prevent the wrong wiring. The 1756-IF8I input module dissipates an electrical power of 4.6 watts. The 1756-IF8I module has channel status indicators and a fault status indicator which can help and simplify the maintenance and troubleshooting process.



This Allen-Bradley 1756-IF8I voltage/current analogue input module supports shielded or twisted-pair Belden 8761 wire or equivalent wires. This Allen-Bradley 1756-IF8I employs a notch and a digital programmable filter which provide noise rejection for the input signals. The 1756-IF8I analog input module offers a synchronized input sampling feature for real-time control on an EtherNet/IP communication network to increase data visibility. The normal impedance of the 1756-IF8I module is 1 giga-ohm for the voltage input and 125 ohms for the current input. The 1756-IF8I analog module is intended for use in a mainly industrial environment that is clean and dry. This module weighs approximately 450 grams (0.99 pounds) while shipping. This Allen-Bradley module works properly at 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit).

Technical Specifications

Brand Allen-Bradley / Rockwell Automation
Series 1756 ControlLogix high-resolution voltage/current isolated analog input module
Part Number 1756-IF8I
Number of analog inputs 8 differential or single-ended inputs
Rated working voltage and current Backplane: 5.1V DC 200 mA, 24V DC 400 mA / Input Voltage: -10V to +10V, 0V to 10V, 0V to 5V / Input Current: 0 mA to 20 mA / Output Current: 0 mA to 20 mA
Current draw at 5.1V / 24V 200 mA / 400 mA
Heat dissipation 4.6 W
Input impedance (voltage/current) 1 GΩ (powered), 7500 Ω (unpowered) / 125 Ω
Input range ±10V, 0…10V, 0…5V, 0…20 mA
Resolution 24 bits
Wire size and type 0.33... 2.1 mm2 (22...14 AWG) solid or stranded shielded copper wire rated at 90 °C (194 °F), or greater, 1.2 mm (3/64 in.) insulation max
Slot width 1
Removable terminal block 1756-TBCH, 1756-TBS6H
RTB keying User-defined mechanical
Operating temperature range 0 °C...60 °C (32 °F...140 °F)
Relative humidity 5…95% noncondensing
Vibration 2 g @ 10…500 Hz
Number of pins 36
We offer UPS shipping. Including Ground, 2nd Day Air, Next Day Air and Early AM. Some of our products have a short lead time, so please contact us if you need any item faster than the lead time shown. If you need to order an item internationally please contact us prior to checking out so we can get you a shipping quote. We can ship UPS or DHL internationally. We can also ship on your UPS or FedEx account number.
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 sales@automationstop.com.

FAQ

Question: Does Automation Stop offer repairs on the 1756-IF8I?

Answer: Yes. We offer repairs for the 1756-IF8I and it comes with our 1 Year Automation Stop Warranty.


Question: What type of warranty comes with the Allen Bradley - PLC and 1756-IF8I?

Answer: If you buy the 1756-IF8I through Automationstop.com it comes with our 1 Year Warranty and no other warranties.


Question: Can I buy the 1756-IF8I online?

Answer: Yes. Automation Stop sells the 1756-IF8I online and you can check out for the quantity and condition listed available above.


Question: What is the manufacturer for the 1756-IF8I?

Answer: The 1756-IF8I is made by Allen Bradley - PLC.


Question: What type of product is the 1756-IF8I?

Answer: The 1756-IF8I is part of the ControlLogix series.


Question: What Brand is included with the 1756-IF8I?

Answer: The Allen Bradley/Rockwell Automation 1756-IF8I has a Allen Bradley (AB) / Rockwell Automation Brand.


Question: What Current draw at 5.1 volts / 24V does the Rockwell-Automation 1756-IF8I have?

Answer: The Current draw at 5.1 volts / 24V of the Rockwell-Automation 1756-IF8I is 200 mA / 400 mA.


Question: What Heat dissipation does the 1756-IF8I have?

Answer: The Allen Bradley/Rockwell Automation 1756-IF8I has a Heat dissipation of 4.6 W.


Question: What Input impedance (voltage/current) does the Rockwell-Automation 1756-IF8I have?

Answer: The 1756-IF8I has a Input impedance (voltage/current) of 1 GΩ (powered), 7500 Ω (unpowered) / 125 Ω.


Question: What is the Input range of the 1756-IF8I?

Answer: The Input range of the 1756-IF8I is ±10 volts 0…10 volts 0…10 volts 0…20 mA.


Question: What Number of analog inputs does the 1756-IF8I have?

Answer: The 1756-IF8I has a Number of analog inputs of 8 differential or single-ended inputs.


Question: What is the Number of pins of the Allen Bradley 1756-IF8I?

Answer: The Number of pins of the Allen Bradley 1756-IF8I is 36.


Question: What is the Operating temperature range of the 1756-IF8I?

Answer: The Allen Bradley Automation 1756-IF8I has a Operating temperature range of 0 °C...60 °C (32 °F...140 °F) .


Question: What is the component Number of the 1756-IF8I?

Answer: The component Number of the Allen-Bradley 1756-IF8I is 1756-IF8I.


Question: What is the Rated working voltage and current of the 1756-IF8I?

Answer: The Rated working voltage and current of the 1756-IF8I is Backplane: 5.1 volts DC 200 mA, 1 volts DC 400 mA / Input Voltage: -1 volts to +1 volts 1 volts to 1 volts 1 volts to 1 volts / Input Current: 0 mA to 20 mA / Output Current: 0 mA to 20 mA.


Question: What is the Relative humidity of the 1756-IF8I?

Answer: The Relative humidity of the Allen Bradley Automation 1756-IF8I is 5…95% noncondensing.


Question: What Removable terminal block does the Allen Bradley-Rockwell Automation 1756-IF8I have?

Answer: The Allen Bradley-Rockwell Automation 1756-IF8I has a Removable terminal block of 1756-TBCH, 1756-TBS6H.


Question: What is the Resolution of the 1756-IF8I?

Answer: The 1756-IF8I has a Resolution of 24 bits.


Question: What RTB keying is included with the 1756-IF8I?

Answer: The Allen Bradley/Rockwell Automation 1756-IF8I has a User-defined mechanical RTB keying.


Question: What is the Slot width of the 1756-IF8I?

Answer: The 1756-IF8I has a Slot width of 1.


Question: What Vibration does the Allen Bradley-Rockwell Automation 1756-IF8I have?

Answer: The Vibration of the 1756-IF8I is 2 g @ 10…500 Hz.


Question: What is the Wire size and type of the 1756-IF8I?

Answer: The Wire size and type of the Allen Bradley-Rockwell Automation 1756-IF8I is 0.33... 2.1 mm2 (22...14 AWG) solid or stranded shielded copper wire rated at 90 °C (194 °F), or greater, 1.2 mm (3/64 in.) insulation max.


Series information for 1756-IF8I

For additional information about 1756-IF8I 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 1756-IF8I.

Revision Part # Also Known As Availability
1756-IF8I/A 1756-IF8I Ser A, Series A, Rev A Request a Quote
1756-IF8I/B 1756-IF8I Ser B, Series B, Rev B Request a Quote

Common Misspellings:

  • 1756-IF81
  • 1756-IFBI
  • 1756-IFB1
  • 1756-1F8I
  • 1756-1F81
  • 1756-1FBI
  • 1756-1FB1
  • 175G-IF8I
  • 175G-IF81
  • 175G-IFBI
  • 175G-IFB1
  • 175G-1F8I
  • 175G-1F81
  • 175G-1FBI
  • 175G-1FB1
  • 17S6-IF8I
  • 17S6-IF81
  • 17S6-IFBI
  • 17S6-IFB1
  • 17S6-1F8I
  • 17S6-1F81
  • 17S6-1FBI
  • 17S6-1FB1
  • 17SG-IF8I
  • 17SG-IF81
  • 17SG-IFBI
  • 17SG-IFB1
  • 17SG-1F8I
  • 17SG-1F81
  • 17SG-1FBI
  • 17SG-1FB1
  • I756-IF8I
  • I756-IF81
  • I756-IFBI
  • I756-IFB1
  • I756-1F8I
  • I756-1F81
  • I756-1FBI
  • I756-1FB1
  • I75G-IF8I
  • I75G-IF81
  • I75G-IFBI
  • I75G-IFB1
  • I75G-1F8I
  • I75G-1F81
  • I75G-1FBI
  • I75G-1FB1
  • I7S6-IF8I
  • I7S6-IF81
  • I7S6-IFBI
  • I7S6-IFB1
  • I7S6-1F8I
  • I7S6-1F81
  • I7S6-1FBI
  • I7S6-1FB1
  • I7SG-IF8I
  • I7SG-IF81
  • I7SG-IFBI
  • I7SG-IFB1
  • I7SG-1F8I
  • I7SG-1F81
  • I7SG-1FBI
  • I7SG-1FB1

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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