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Allen Bradley Flex I/O 1794 1794IEXOE2A

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1794IEXOE2A

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The 1794IEXOE2A is an I/O analog communication module from Allen Bradley's Flex I/O 1794 series. Designed for industrial use, it features four isolated outputs and two isolated analog inputs, providing versatile connectivity and control.

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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 1794IEXOE2A

ManufacturerAllen Bradley
Product TypeI/O Analog Communication Module
Product LineFlex I/O 1794
Part Number1794IEXOE2A
Weight1.00 lbs (0.45 kg)
Number of Outputs4 (isolated)
Number of Inputs2 (isolated analog)
Conversion Rate256 µs
Mounting MethodDIN Rail Mount
Compatible CommunicationsDeviceNET and ControlNET
Programming LanguageLadder Programming
Min. Operating Temperature0°C
Max. Operating Temperature55°C
Data Transfer to Module MemoryThrough Processor Data Table
Min. Storage Temperature-40°C
Max. Storage Temperature85°C
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The Allen Bradley 1794IEXOE2A functions as an I/O analog communication module within the Flex I/O 1794 series. This device accommodates four isolated outputs and two isolated analog inputs, enabling flexible integration for control and monitoring tasks in automation setups. It operates with a swift conversion rate of 256 microseconds, ensuring efficient data handling. Designed for DIN rail installation, this module is well-equipped for various industrial environments.

It supports multiple communication protocols, specifically DeviceNET and ControlNET, allowing seamless interaction with different control systems. This compatibility makes it a valuable asset in mixed technology applications. The programming is performed using ladder programming language, providing ease of use for professionals familiar with standard programming techniques in industrial control systems.

In terms of operating conditions, the 1794IEXOE2A can function optimally between 0°C and 55°C, which is suitable for many factory settings. For storage, it can withstand temperatures ranging from -40°C to 85°C without compromising performance. Data is transferred to the module's memory via the processor data table, maintaining efficient communication between the flexible I/O system and its connected components.

Revision Part #Also known as
1794IEXOE2A Ser A1794IEXOE2A/A, Series A, Rev A
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