1734-AENTR POINT I/O™ Dual Port EtherNet/IP Adapter

Distinctive CIP Services
Product Category
Communications Adapter
Device Profile
Communications Adapter: 0x0C

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The 1734-AENTR adapter extends the value of a Logix Architecture using the POINT I/O family Logix functions and features. The 1734-AENTR supports CIP messaging, enabling writing and reading of I/O module parameters online. This adapter transmits at 10/100 MB on EtherNet/IP networks, delivering a distributed I/O solution in a system requiring speed and repeatability. A comprehensive range of diagnostics is included. For a rack connection, a table of two double words is provided to monitor the fault status for each module. Each bit corresponds to one of the 63 I/O modules on the backplane. For a direct connection, the fault status for the connection is displayed in the input fault tag.

The 1734-AENTR adapter supports multiple owners for input modules, helping you achieve higher productivity with increased speed. The adapter helps reduce the cost of redundant I/O and field devices, and improves the system by ensuring that the same source of data is used by multiple processors in the system.

The 1734-AENTR includes embedded switch technology, allowing for more flexible EtherNet/IP architecture options, with the ability to do ring and linear topologies. 

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An ODVA Declaration of Conformity has been issued for the product(s) described on this page.

This Declaration confirms that the product(s) passed conformance and related testing at an ODVA vendor-independent Test Service Provider.

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DOC Number: 10401 Year: 2023

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Maximum # Connections Supported
Total CIP 52
Explicit Messaging: Originator
I/O Messaging: Scanner
I/O Messaging: Target (Adapter) 20
Explicit Messaging: Target 32
Device Configuration
Hardware Switches
EDS File Instance in Device
Parameter Objects
Custom Software
MAC Parameter Configuration: Speed
10 Mbps
100 Mbps
MAC Parameter Configuration: Duplex
Address Configuration
Hardware Switches
Custom Software
CIP Safety Node
Vendor Specific
Safety Discrete I/O

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ODVA Technologies Licensed to this Company

EtherNet/IP ID: 1
DeviceNet ID: 1
ControlNet ID: 1