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ALLEN-BRADLEY 1756-ENBT Fw Controllogix Communication Module 6.004

1756-enbt Allen-bradley 6.004 Ser A Fw Controllogix Communication Module

( Brand: Allen-bradley ), ( Part Type: Module ), ( Manufacturer Part Number: 1756-ENBT 6.004 ), ( Controller Platform: Controllogix )

Review ALLEN BRADLEY 6.004 Ser Fw Controllogix Communication Module

The Allen-Bradley 1756-ENBT 6.004 ControlLogix Communication Module is a versatile and powerful I/O device designed to expand the capabilities of your ControlLogix system. This particular model is part of the ENBT series, which offers EtherNet/IP communication capabilities, enabling seamless integration with other EtherNet/IP devices and networks.

The 1756-ENBT 6.004 module comes with six Input/Output points, making it a compact yet effective solution for smaller applications. Each I/O point supports both digital and analog inputs and outputs, providing flexibility in handling various types of signals. The module also features two optically isolated EtherNet/IP ports, ensuring reliable communication and data transfer.

This communication module operates on the ControlLogix 6.004 firmware, which includes a wide range of additional features and functionalities. Some of these enhancements include support for advanced security features, such as Role-Based Access Control and Secure Remote Access, helping to safeguard your system against unauthorized access.

The Allen-Bradley 1756-ENBT 6.004 ControlLogix Communication Module is designed with a rugged construction to withstand harsh industrial environments. Its compact size allows for easy installation in limited space applications, while its robust design ensures dependable operation even in challenging conditions.

In summary, the Allen-Bradley 1756-ENBT 6.004 ControlLogix Communication Module is an essential component for expanding the capabilities of your ControlLogix system. With its six configurable I/O points, EtherNet/IP communication, and advanced security features, it offers both functionality and flexibility for a wide range of applications.

The Allen-Bradley 1756-ENBT 6.004 ControlLogix communication module is a versatile I/O device that enables EtherNet/IP communication in ControlLogix systems. Here are some potential pros and cons of buying this module:

Pros:

1. EtherNet/IP Communication: The primary advantage of the 1756-ENBT module is its ability to provide EtherNet/IP communication for ControlLogix systems. This communication protocol is widely used in industrial automation applications, making the module a popular choice for integrating ControlLogix systems with other industrial devices and networks.

2. Flexible I/O Configuration: The module supports a wide range of I/O configurations, including digital, analog, and discrete I/O. This flexibility makes it suitable for various applications and allows users to configure the module to meet their specific requirements.

3. Redundancy: The 1756-ENBT module supports redundancy configurations, which can help improve system availability by providing backup communication paths and reducing the risk of communication failures.

4. Compact Size: The module has a compact size, which makes it suitable for use in space-constrained applications.

Cons:

1. Cost: The Allen-Bradley 1756-ENBT module can be more expensive than other communication modules with similar functionality from other manufacturers.

2. Complex Configuration: Configuring the module can be complex, particularly for users who are not familiar with Rockwell Automation's Integrated Architecture system or EtherNet/IP communication protocol.

3. Limited Analog Input Channels: The module has a limited number of analog input channels, which may not be sufficient for applications that require a large number of analog inputs.

4. Power Consumption: The module consumes a significant amount of power, which may be a concern for applications with limited power supplies.

Conclusion:

The Allen-Bradley 1756-ENBT 6.004 ControlLogix communication module is a powerful and flexible I/O device that provides EtherNet/IP communication for ControlLogix systems. Its advantages include support for various I/O configurations, redundancy, and a compact size. However, its disadvantages include a high cost, complex configuration, limited analog input channels, and high power consumption.

Recommendation:

If you require EtherNet/IP communication for your ControlLogix system and have the budget for it, the Allen-Bradley 1756-ENBT module is a good choice due to its flexibility and robustness. However, if you have limited power supplies or require a large number of analog inputs, you may want to consider alternative communication modules from other manufacturers. It is important to carefully evaluate your specific application requirements and consult with a qualified automation professional before making a purchase decision.

Details:

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part #: 1756 prices

  • $194.90-$200.00

specifications plcmechanize:

  • brand: Allen-bradley
  • part type: Module
  • manufacturer part number: 1756-ENBT 6.004
  • controller platform: Controllogix

general plcmechanize:

  • condition: Used
  • Industrial Automation Motion Controls > PLCs HMIs > PLC Processors

returns plcmechanize:

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

seller plcmechanize:

  • # reviews: 2836
  • rating: 99.8%
  • city: Lebanon, Oregon

offer plcmechanize:

  • quantity: 2
  • started: March 9, 2026
  • availability: In Stock
  • best offers: True
  • options: Ship-to-home
  • sold: 0

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shipping plcmechanize:

  • type: Calculated
  • cost: $0.00
  • class: Standard
  • carrier: USPS
  • service: USPS Ground Advantage
  • transit: 3-8 Days
part type: module, controller platform: controllogix,
category: business & industrial > industrial automation motion controls > plcs hmis > plc processors, sku: 14458837491995762,

Allen-bradley 1756 Is Similar To:

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5 offers $194.90–$200.00 USD
  • New – Open box. Offer #1 priced at $200.00 + $0.00 delivery = $200.00* total. Condition: New No Original Box.FREE SHIPPING
  • New – Open box. Offer #2 priced at $195.00 + $0.00 delivery = $195.00* total. Part Number: -ENBT Type: EtherNet/IP Communication Module.FREE SHIPPING
  • New. Offer #3 priced at $194.90 + $0.00 delivery = $194.90* total. FREE SHIPPING
  • New. Offer #4 priced at $150.00 + $0.00 delivery = $150.00* total. Manufactured in Malaysia; distributed by Rockwell Automation, Milwaukee WI USA. Condition: Factory-Sealed / New Old Stock Never Opened Original Rockwell Automation Packaging Stored Indoors in Climate-Controlled Inventory Description: Genuine Allen-Bradley -OB16D ControlLogix digital output modules.FREE SHIPPING
  • Used. Offer #5 priced at $109.00 + $9.14 delivery = $118.14* total. I also personally tested it with a test program checking each the 16 inputs at 4ma, 5ma, 6ma, 7ma, 8ma, 9ma, 10ma, 11ma, 12ma, 13ma, 14ma, 15ma, 16ma, 17ma, 18ma, 19ma, 20ma.+$9.14 shipping

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