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Allen Bradley Flex I/O 1794 1794-ASBLT

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1794-ASBLT

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The 1794-ASBLT is a Flex I/O remote I/O adapter module from Allen Bradley, designed to facilitate communication and control within automated systems. This model supports an 8 I/O capacity and has multiple communication rates for efficient data transfer.

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Ships from Raleigh, NC
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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-ASBLT

ManufacturerAllen Bradley
Product TypeFlex I/O Remote I/O Adapter Module
Product LineFlex I/O 1794
Part Number1794-ASBLT
UPC612598328956
Weight0.50 lbs (0.23 kg)
I/O Module Capacity8 I/O
Communication Rate57.6 Kbps, 115.2 Kbps, 230.4 Kbps
Power Consumption7.9 W
Inrush Current23 A for 2 ms
Power Dissipation4.6 W @ 19.2 VDC
Thermal Dissipation15.7 BTU/hr @ 19.2V DC
Power Supply 24V Current Load330 mA
Operating Voltage Range19.2 to 31.2 VDC
Isolation VoltageTested @ 850V DC for 1 s
Operating Temperature Range-20 to 55°C
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The Allen Bradley 1794-ASBLT functions as a Flex I/O remote I/O adapter module, catering to applications that require modularity and efficient control. It features a capacity to handle 8 I/O points, making it suitable for various configurations in automation processes. Communication is facilitated at rates of 57.6 Kbps, 115.2 Kbps, or 230.4 Kbps, allowing for flexible data transmission speeds to match system requirements.

This unit consumes 7.9 watts during operation and exhibits an inrush current of 23 amps for a very brief duration of 2 milliseconds, ensuring it can handle startup demands effectively. At 19.2 VDC, the power dissipation is recorded at 4.6 watts, contributing to a thermal dissipation of 15.7 BTU/hr at the same voltage level. Furthermore, the 1794-ASBLT is designed to operate across a voltage range of 19.2 to 31.2 VDC, making it versatile for different power supply setups.

The isolation voltage of this module has been tested at 850V DC for 1 second, which reinforces its reliability in electrically noisy environments. Stability is also ensured through an operating temperature range of -20 to 55 degrees Celsius, allowing applicability in diverse conditions. The 1794-ASBLT ensures efficient performance and adaptability, essential for modern industrial applications.

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