1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
    1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
    1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
    1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
    1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
    1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC
1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC

1734-AENT | Allen-Bradley EtherNet/IP TP Media I/O Adapter 24V DC

Part #: 1734-AENT Manufactured by: Allen-Bradley
Regular price
$229.00
Sale price
$229.00
Regular price
3 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The Allen-Bradley 1734-AENT is an EtherNet/IP TP Media I/O Adapter designed for 24V DC systems and part of Series B. This ...  Read more
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Product Description P/N: 1734-AENT

Description / Specifications

Description 

The Allen-Bradley 1734-AENT is a POINT I/O Ethernet adapter designed for network connectivity and distributed I/O control. It provides EtherNet/IP communication between POINT I/O modules and Logix controllers.

 

 

Technical Specifications 

Manufacturer Rockwell Automation
Power Dissipation 5.2 Watts (at 28.8 Volts)
POINTBus Current 1000 milliamps
Power Consumption 10.4 W @ 28.8V DC
Field Side Power 400 milliamps
Topologies Star, Tree
Communication Rate 10/100 Mbits/s, half or full-duplex
I/O Points, max. 504
I/O Module Capacity 63 modules
No. of Ports 1
Product Type Communications
Product Family 1734 POINT I/O
Brand Allen-Bradley
Part Number/Catalog No. 1734-AENT
Module Type Ethernet Adapter Module
Inrush Current 6 Amps
Series POINT I/O
Maximum Expansion I/O Capacity 63 Modules, 31 Direct Connections
Mounting DIN rail
Input Voltage Rating 24 Volts DC
Dimensions 30 x 2.16 x 5.25 inches
Enclosure Type Open
Wire Size 3/64 inches insulation max
Ethernet Connector RJ-45, Category 5
Chassis Size 4
Input Overvoltage Protection Reverse Polarity Protected
Isolation Voltage 50 Volts (Continuous)


 

Information About 1734-AENT

The 1734-AENT is part of the Allen-Bradley POINT I/O 1734 family, developed to enable modular and distributed I/O over Ethernet networks. This adapter supports up to 63 POINT I/O modules, allowing scalable system design with digital, analog, and specialty modules. It operates over EtherNet/IP, enabling high-speed communication with ControlLogix and CompactLogix controllers. Equipped with dual RJ45 ports, the 1734-AENT allows for flexible topologies such as star, ring, and daisy-chain configurations. Mounted on DIN rails, the module provides system diagnostics through LED indicators, simplifying installation and maintenance. Engineered for industrial environments, it ensures reliable connectivity and control in process and manufacturing systems.

Key Features:

  • Design: Compact DIN rail–mounted Ethernet adapter for distributed I/O.

  • Connectivity: Dual RJ45 ports supporting EtherNet/IP communications.

  • Expansion: Supports up to 63 POINT I/O modules in a single system.

  • Compatibility: Works seamlessly with Allen-Bradley ControlLogix and CompactLogix controllers.

  • Performance: Provides fast and reliable data exchange for modular I/O.

  • Diagnostics: Integrated LED indicators for module and network status monitoring.

  • Topology Support: Configurable for star, ring, or daisy-chain network layouts.

  • Application Range: Suitable for manufacturing, machine control, and process automation.

The 1734-AENT delivers the connectivity and scalability required for efficient distributed I/O in modern industrial automation.



Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

Frequently Asked Questions about 1734-AENT
Question: What is the 1734-AENT and what are its main features?
Date Update:26/05/2025
Answer:

The 1734-AENT is a DIN-rail-mounted Ethernet/IP communication adapter used to connect a POINT I/O system to a controller over an Ethernet network. It supports communication speeds of 10/100 Mbps with auto-negotiation and half/full duplex operation. The module provides connectivity for up to 63 POINT I/O modules and supports a maximum of 504 digital I/O points. It features built-in LED indicators for module, network, and POINTBus status, and is powered by 24V DC.

Question: How is the IP address assigned to the 1734-AENT?
Date Update:26/05/2025
Answer:

The IP address for the 1734-AENT is assigned using BOOTP or DHCP tools provided by Rockwell Automation or configured manually after initial setup. Once assigned, the IP address can be retained across power cycles. The adapter stores configuration information internally to maintain network settings. This ensures reliable network communication with controllers such as CompactLogix or ControlLogix.

Question: What is the power requirement for the 1734-AENT?
Date Update:26/05/2025
Answer:

The 1734-AENT operates with an input voltage of 24V DC (range 10–28.8V DC) and has a typical power consumption of 10.4 Watts at 28.8V. It draws 400 mA on the field side and provides 1000 mA of POINTBus current for connected I/O modules. The maximum inrush current is 6 Amps, which occurs at power-up. The module also includes reverse polarity protection for reliable operation.

Question: What is the maximum module for 1734-AENT?
Date Update:26/05/2025
Answer:

The Allen-Bradley 1734-AENT Ethernet/IP adapter supports the installation of up to 63 POINT I/O modules in a single node. These modules can include a combination of input, output, and specialty modules, allowing the system to scale flexibly to meet application needs. To maintain reliable power distribution across all connected modules, expansion power supplies may be added for every group of up to 17 modules.

Question: Is the 1734-AENT still in production?
Date Update:26/05/2025
Answer:

Yes, according to Rockwell Automation, the 1734-AENT POINT I/O Ethernet Adapter is currently in active production. Its lifecycle status is marked as Active, which means it is fully supported and available for purchase and integration into new or existing control systems.

IQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The Allen-Bradley 1734-AENT is a POINT I/O Ethernet adapter designed for network connectivity and distributed I/O control. It provides EtherNet/IP communication between POINT I/O modules and Logix controllers.

 

 

Technical Specifications 

Manufacturer Rockwell Automation
Power Dissipation 5.2 Watts (at 28.8 Volts)
POINTBus Current 1000 milliamps
Power Consumption 10.4 W @ 28.8V DC
Field Side Power 400 milliamps
Topologies Star, Tree
Communication Rate 10/100 Mbits/s, half or full-duplex
I/O Points, max. 504
I/O Module Capacity 63 modules
No. of Ports 1
Product Type Communications
Product Family 1734 POINT I/O
Brand Allen-Bradley
Part Number/Catalog No. 1734-AENT
Module Type Ethernet Adapter Module
Inrush Current 6 Amps
Series POINT I/O
Maximum Expansion I/O Capacity 63 Modules, 31 Direct Connections
Mounting DIN rail
Input Voltage Rating 24 Volts DC
Dimensions 30 x 2.16 x 5.25 inches
Enclosure Type Open
Wire Size 3/64 inches insulation max
Ethernet Connector RJ-45, Category 5
Chassis Size 4
Input Overvoltage Protection Reverse Polarity Protected
Isolation Voltage 50 Volts (Continuous)


 

Information About 1734-AENT

The 1734-AENT is part of the Allen-Bradley POINT I/O 1734 family, developed to enable modular and distributed I/O over Ethernet networks. This adapter supports up to 63 POINT I/O modules, allowing scalable system design with digital, analog, and specialty modules. It operates over EtherNet/IP, enabling high-speed communication with ControlLogix and CompactLogix controllers. Equipped with dual RJ45 ports, the 1734-AENT allows for flexible topologies such as star, ring, and daisy-chain configurations. Mounted on DIN rails, the module provides system diagnostics through LED indicators, simplifying installation and maintenance. Engineered for industrial environments, it ensures reliable connectivity and control in process and manufacturing systems.

Key Features:

  • Design: Compact DIN rail–mounted Ethernet adapter for distributed I/O.

  • Connectivity: Dual RJ45 ports supporting EtherNet/IP communications.

  • Expansion: Supports up to 63 POINT I/O modules in a single system.

  • Compatibility: Works seamlessly with Allen-Bradley ControlLogix and CompactLogix controllers.

  • Performance: Provides fast and reliable data exchange for modular I/O.

  • Diagnostics: Integrated LED indicators for module and network status monitoring.

  • Topology Support: Configurable for star, ring, or daisy-chain network layouts.

  • Application Range: Suitable for manufacturing, machine control, and process automation.

The 1734-AENT delivers the connectivity and scalability required for efficient distributed I/O in modern industrial automation.



Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

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Great seller, my order came fast, packed nice, and works perfect. Exactly what I needed!

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