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1756 ENET

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Overview of Allen-Bradley 1756-ENET

The Allen-Bradley 1756-ENET is a ControlLogix Ethernet communication interface module that provides high-speed network connectivity for Logix-based control systems. It supports EtherNet/IP communication at 10 Mbps and is designed for use in ControlLogix Series A and B chassis. This module enables real-time control and messaging, offering robust integration capabilities in industrial automation networks. The 1756-ENET has been discontinued and replaced by the 1756-ENBT.

Key Features

  • Single Ethernet port (RJ-45) supporting 10 Mbps data transfer
  • Also includes an AUI port for legacy connections and localized configuration
  • Supports general messaging, real-time I/O messaging, and messaging for time synchronization and motion
  • CIP safety standard compliant, allowing simultaneous transfer of safety and control data
  • Compatibility with multiple chassis types: 1756-A4, A7, A10, and A13 Series A and B
  • Supports up to 128 Logix connections and 64 TCP/IP connections
  • Power dissipation approximately 13.3 Watts with a backplane current draw of 900 mA at 5.1 V DC and 350 mA at 24 V DC
  • LED indicators for Transmit (TXD), Receive (RXD), and module status (OK)
  • Operating temperature range: 0 to 60 °C and storage temperature range from -40 to 85 °C
  • Open style enclosure designed for installation in ControlLogix chassis slots

Technical Specifications

Model 1756-ENET
Communication EtherNet/IP (10 Mbps)
Ports 1 RJ-45 Ethernet, 1 AUI port
Backplane Current 900 mA @ 5.1 V DC, 350 mA @ 24 V DC
Power Dissipation 13.3 W max
Operating Temperature 0 to 60 °C
Storage Temperature -40 to 85 °C
Dimensions Standard ControlLogix single-slot module
Compatible Chassis 1756-A4, A7, A10, A13 (Series A and B)
LED Indicators TXD, RXD, OK Status

Applications

The 1756-ENET module is designed for integrating ControlLogix systems into industrial Ethernet/IP networks enabling communication with distributed I/O, safety systems, and advanced motion control. It supports real-time I/O and messaging, suitable for manufacturing, process automation, and discrete control applications.


1756 ENET

$0.00

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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