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1734-AENT/B

1734-AENT Ser B, Series B, Rev B

Description:  The Allen-Bradley 1734-AENT is a POINT I/O Ethernet I/P communication adapter. This module provides Ethernet connectivity for sending and receiving POINT I/O module information to the master controller. This module has One (1) Ethernet interface, supporting 10/100 Mbits/s, half or full-duplex transmission rate supporting Linear, Star and Tree topology. It is powered by a 24 VDC supply Voltage and mounted to a DIN Rail.

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Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 1734-AENT.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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1-919-205-4392

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About 1734-AENT/B

The Allen-Bradley 1734-AENT Series B Point I/O Ethernet adapter module is an Ethernet/IP interface module that provides high-speed Ethernet/IP connectivity to point I/O Series C (and above) Ethernet-enabled modules. This adapter module provides a Point I/O system with high-speed Ethernet messaging capability via the TCP/UDP/IP protocol, and it allows for I/O configuration by using the RSLogix 5000 or Logix Designer software. The 1734-AENT Series B module has a backplane voltage range of 10 to 28.8 Volts DC (24 Volts DC nominal) with a 1 Amp backplane current and a maximum inrush current rating of 10 Amps for 10 milliseconds. It also has a field-side voltage requirement of 24 Volts DC at 400 milliAmps and a standard interruption voltage rating of 10 Volts DC for 10 milliseconds. This module has a maximum power consumption of 4.5 Watts at 28.8 Volts DC, and an isolation protection voltage rating of 1250 Volts AC tested for 60 seconds.


The 1734-AENT Series B module supports an I/O expansion of up to 63 I/O modules, 5 I/O racks, and 25 directions. It provides a Point I/O control system with the ability to monitor and control data in real-time (10/100 Megabytes half or full-duplex setup), serving as a bridge between I/O modules, the backplane, and the Ethernet/IP network. The 1734-AENT Series B module supports explicit messaging for programming information and configuration, and it also supports output data held in both the program and fault modes. The 1734-AENT Series B module supports DIN rail mounting by using the Removable Terminal Block (RTB), and it has a snap-in installation method that allows for easy and simplified field installation. It has LED indicators that show the adapter, Point BUS, and network statuses. The 1734-AENT Series B module has an operating temperature range of -20 to 55 degrees Celsius and a storage temperature range of -40 to 85 degrees Celsius.

Technical specifications:
Manufacturer:Rockwell Automation
Inrush Current:6 Amps
Module Type:Ethernet Adapter Module
Part Number/Catalog No.:1734-AENT
Brand:Allen-Bradley
Product Family::1734 POINT I/O
Product Type::Communications
No. of Ports:1
I/O Module Capacity:63 modules
I/O Points, max.:504
Communication Rate:10/100 Mbits/s, half or full-duplex.
Supported Topologies:Star / Tree topologies
Indicators:3 red/green status indicators (on CPU): – Module status – Network status – POINTBus status 1 green status indicator on CPU: – Network activity 2 green power supply status indicators on DC-DC Converter: – System power (5V DC to POINTBus Out) – Field power (24V DC from Field In)
Topologies::Star, Tree
Field Side Power:400 milliamps
Power Consumption:10.4 W @ 28.8V DC
POINTBus Current:1000 milliamps
Power Dissipation:5.2 Watts (at 28.8 Volts)
Series:POINT I/O
Input Voltage Rating:24 Volts DC
Dimensions:30 x 2.16 x 5.25 inches
Enclosure Type:Open
Ethernet Connector:RJ-45, Category 5
Wire Size:3/64 inches insulation max
Chassis Size:4
Input Overvoltage Protection:Reverse Polarity Protected
Isolation Voltage:50 Volts (Continuous)
Maximum Expansion I/O Capacity:63 Modules, 31 Direct Connections
Mounting:DIN rail
UPC:10612598290434