Image 1 of 1
Image 1 of 1
Image 1 of 1
Image 1 of 1
Allen-Bradley 1734-AENTR POINT I/O Dual-Port EtherNet/IP Adapter is the network interface used to connect a POINT I/O station to an EtherNet/IP control network. It sits at the head of a distributed I/O assembly and provides communications between the controller and the installed 1734 digital, analog, specialty, and other POINT I/O modules.
This listing is for the exact catalog number 1734-AENTR, the two-port EtherNet/IP version of the POINT I/O network adapter. Rockwell Automation lists the product as active. Because this adapter is the communications gateway for the I/O rack, a failure can take an entire remote I/O station offline even when all individual I/O modules are otherwise healthy.
Key product details
Why the AENTR suffix matters: Allen-Bradley offers closely related POINT I/O adapters, including single-port and other network variants. The 1734-AENTR should not be replaced based only on the front appearance. Confirm the exact adapter catalog number, network topology, controller configuration, firmware, and any Device Level Ring or dual-port requirements in the installed machine.
Typical applications include remote I/O stations on conveyors, packaging machinery, assembly cells, robotic systems, process equipment, skid systems, and modular machine sections. In many plants, the adapter is treated as a critical spare because one relatively small module can disable a large set of field devices if it fails.
Before ordering, verify the complete POINT I/O assembly, power arrangement, terminal base compatibility, network addressing method, and firmware requirements. If a machine backup or Studio 5000 project is available, checking the configured module identity can help prevent ordering the wrong adapter.
Need a 1734-AENTR? Send Corwin Solutions the quantity, required condition, destination, and delivery deadline. We will source and quote the exact catalog number, with series/revision details confirmed when available.
Allen-Bradley 1734-AENTR POINT I/O Dual-Port EtherNet/IP Adapter is the network interface used to connect a POINT I/O station to an EtherNet/IP control network. It sits at the head of a distributed I/O assembly and provides communications between the controller and the installed 1734 digital, analog, specialty, and other POINT I/O modules.
This listing is for the exact catalog number 1734-AENTR, the two-port EtherNet/IP version of the POINT I/O network adapter. Rockwell Automation lists the product as active. Because this adapter is the communications gateway for the I/O rack, a failure can take an entire remote I/O station offline even when all individual I/O modules are otherwise healthy.
Key product details
Why the AENTR suffix matters: Allen-Bradley offers closely related POINT I/O adapters, including single-port and other network variants. The 1734-AENTR should not be replaced based only on the front appearance. Confirm the exact adapter catalog number, network topology, controller configuration, firmware, and any Device Level Ring or dual-port requirements in the installed machine.
Typical applications include remote I/O stations on conveyors, packaging machinery, assembly cells, robotic systems, process equipment, skid systems, and modular machine sections. In many plants, the adapter is treated as a critical spare because one relatively small module can disable a large set of field devices if it fails.
Before ordering, verify the complete POINT I/O assembly, power arrangement, terminal base compatibility, network addressing method, and firmware requirements. If a machine backup or Studio 5000 project is available, checking the configured module identity can help prevent ordering the wrong adapter.
Need a 1734-AENTR? Send Corwin Solutions the quantity, required condition, destination, and delivery deadline. We will source and quote the exact catalog number, with series/revision details confirmed when available.