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  3. ALLEN BRADLEY 1771-E2

ALLEN BRADLEY 1771-E2 Plc Modules

1771-e2 Allen Bradley / 1771e2 Used

( Brand: Allen Bradley ), ( Manufacturer Part Number: 1771-E2 ), ( Part Type: Module )

Review ALLEN BRADLEY 1771e2 Used

Allen Bradley 1771-E2 (1771E2) Micro800 Compact Logic Relay Module

The Allen Bradley 1771-E2 (1771E2) Micro800 Compact Logic Relay Module is a versatile and reliable solution for your automation needs. Designed by Rockwell Automation, this compact relay module offers a high-density, modular design that allows for easy integration into various control systems.

The 1771-E2 Micro800 Compact Logic Relay Module features a capacity of 48 I/O points in a 5 HP enclosure, with 24 NO (Normally Open) and 24 NC (Normally Closed) contacts per I/O point. This module is suitable for applications requiring digital and analog I/O, as well as communication interfaces such as DeviceNet, EtherNet/IP, and ControlNet.

The 1771-E2 is built with the latest technology, ensuring high performance and reliability. It offers fast scan times, allowing for quick response to changes in your process. The module also features built-in diagnostics and self-testing capabilities, ensuring continuous uptime and reducing downtime due to maintenance or faults.

The compact size of the 1771-E2 makes it ideal for space-constrained applications. Its modular design allows for easy configuration and customization, making it a flexible solution for a wide range of automation applications. The module is also designed for easy maintenance, with removable, field-replaceable I/O cards and a front-accessible terminal strip.

In summary, the Allen Bradley 1771-E2 (1771E2) Micro800 Compact Logic Relay Module is a high-performance, reliable, and flexible solution for your digital and analog I/O needs. Its compact size, modular design, and wide range of communication interfaces make it a versatile choice for various automation applications. With its fast scan times, built-in diagnostics, and self-testing capabilities, the 1771-E2 is an essential tool for maintaining continuous uptime in your automation system.

The Allen Bradley 1771-E2 (1771E2) is a variable frequency drive (VFD) used for motor control applications. Here are some pros and cons to consider when deciding whether to purchase this VFD:

Pros:

1. Wide Input Voltage Range: The 1771-E2 supports a wide input voltage range of 200-480V, making it suitable for use in various industrial applications.

2. High Power Rating: This VFD can handle motor power ratings up to 200 HP, making it suitable for a wide range of industrial motor control needs.

3. Built-in Safety Features: The 1771-E2 includes built-in safety features such as STO (Safe Torque Off), PTO (Safe Torque Off with Proving), and SIL3 (Safety Integrated Level 3) certification, ensuring a safer working environment.

4. Easy Integration: The 1771-E2 is compatible with various Allen Bradley control systems and can be easily integrated with Rockwell Automation's ControlLogix, CompactLogix, and Logix5000 PAC systems.

5. Reliable Performance: Allen Bradley is a well-established brand known for producing reliable and durable products, and the 1771-E2 is no exception.

Cons:

1. High Cost: The Allen Bradley 1771-E2 is a premium product, and its high cost may be a barrier for some buyers.

2. Complex Configuration: The 1771-E2 requires a certain level of expertise to configure and program, which may be challenging for inexperienced users.

3. Limited Communication Options: The 1771-E2 has limited communication options, and it may not be compatible with all third-party devices.

4. Size and Weight: The 1771-E2 is a large and heavy device, which may require additional space and resources for installation.

Conclusion:

The Allen Bradley 1771-E2 is a high-quality VFD with a wide input voltage range, high power rating, and built-in safety features. However, it is a premium product with a high cost and may require technical expertise to configure and program. If you have the budget and technical resources, the 1771-E2 is a reliable and durable choice for your motor control needs. If you are looking for a more affordable option or a VFD with more communication options, you may want to consider other brands and models.

Details:

Sells new and surplus product develops channels to purchase such. ALLEN BRADLEY 1771-E2 / 1771E2 USED DISCONTINUED BY MANUFACTURER, INPUT EXPANDER, ANALOG, 12 BIT, 6 DIFFERENTIAL INPUTS. All products are guaranteed to be working but may show signs of use if purchasing a used product. Call to use a shipping service other than the ones listed.

Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.

part #: 1771e2 prices

  • $39.99-$59.99

specifications sensoindustria:

  • brand: Allen Bradley
  • mpn: 1771-e2
  • part type: Module

returns sensoindustria:

  • paid by: Buyer
  • method: Money back
  • policy: Returns Accepted
  • time: 30 Days

seller sensoindustria:

  • city: 1 Millennium Dr, Willingboro, NJ 08046
  • rating: 99.4%
  • # reviews: 186231

offer sensoindustria:

  • availability: In Stock
  • best offers: True
  • sold: 0
  • options: Ship-to-home
  • started: January 17, 2026
  • quantity: 1

shipping sensoindustria:

  • cost: $12.90
  • type: Fixed
  • transit: 32-37 Days
  • class: Standard
  • service: Standard

payments sensoindustria:

  • other
  • wallet: Google-pay
  • credit card: Discover

general sensoindustria:

  • PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules
  • condition: Used
part type: module,
category: business & industrial > plcs hmis > plc peripheral modules > plc input output modules, sku: 20123334003805793,
Allen Bradley 1771-E2 Is Similar To:
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5 offers $39.99–$59.99 USD
  • Used. Offer #1 priced at $59.99 + $14.50 shipping estimate = $74.49* total. USED MAY HAVE SHELF WEAR ET.+$14.50 shipping
  • Used. Offer #2 priced at $39.99 + $10.00 shipping estimate = $49.99* total. EXCELLENT CONDITION. ANALOG INPUT EXPANDER (12-BIT) 6 DIFFERENTIAL INPUTS.+$10.00 shipping
  • Used. Offer #3 priced at $59.99 + $0.00 shipping estimate = $59.99* total. If we say the item works, then it was tested to the best of our ability.FREE SHIPPING
  • Used. Offer #4 priced at $120.00 + $33.19 shipping estimate = $153.19* total. This Rockwell / Allen-Bradley C Analog Input Expander is used and in excellent condition.+$33.19 shipping
  • Used. Offer #5 priced at $888.57 + $12.90 shipping estimate = $901.47* total. FACTORY WARRANTY MAY NOT APPLY ALLEN BRADLEY / 1771E2 (USED) DISCONTINUED BY MANUFACTURER, INPUT EXPANDER, ANALOG, 12 BIT, 6 DIFFERENTIAL INPUTS.+$12.90 shipping

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