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Allen Bradley Flex I/O 1794 1794-AENTR

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1794-AENTR

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The 1794-AENTR is an Ethernet/IP adapter designed by Allen Bradley that is part of the Flex I/O 1794 series. This adapter facilitates communication for up to eight I/O modules and offers dual communication rates of 10 and 100 Mbps for efficient data transfer.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1794-AENTR

ManufacturerAllen Bradley
Product TypeEthernet/IP Adapter
Product LineFlex I/O 1794
Part Number1794-AENTR
UPC885630106144
Weight0.56 lbs (0.26 kg)
I/O Module Capacity8 Modules
Communication Rates10 and 100 Mbps
Status IndicatorsIncluded
Nominal Input Voltage24V DC
Input Voltage Range19.2-31.2V DC
Inrush Current18 Amps for 2 ms
Continuous Isolation Voltage50 Volts
Ethernet Connectors2 RJ45 Category 5 Connectors
Terminal Screw Torque0.8 Nm
Operating Temperature0 to 55 degrees Celsius
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The Allen Bradley 1794-AENTR, part of the Flex I/O 1794 series, operates as an Ethernet/IP adapter designed to streamline control and communication in automation systems. This device is capable of accommodating up to eight I/O modules, enhancing the flexibility of system configurations.

Communication takes place at rates of 10 Mbps and 100 Mbps, allowing for rapid data exchange within the connected network. Designed for a nominal input voltage of 24V DC, the input voltage can range from 19.2V to 31.2V DC, ensuring compatibility with various power sources. Additionally, the module handles inrush currents of up to 18 Amps for just 2 milliseconds, accommodating transient conditions during startup.

The 1794-AENTR includes two RJ45 Category 5 connectors, facilitating straightforward Ethernet connections. It maintains a continuous isolation voltage of 50 Volts, helping protect against potential electrical faults. Terminal connections require a screw torque of 0.8 Nm for secure wiring.

For operation, the device is rated for ambient temperatures between 0 degrees and 55 degrees Celsius, making it suitable for typical industrial environments. This adapter also features status indicators, enabling quick visual assessment of connectivity and operational status, enhancing overall user awareness.

Revision Part #Also known as
1794-AENTR Ser A1794-AENTR/A, Series A, Rev A
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