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Allen Bradley Flex I/O 1797 1797-TB3S

Product image is representative; revision or series may vary. Contact us to request a specific version.

1797-TB3S

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The 1797-TB3S terminal base from Allen Bradley’s Flex I/O 1797 series features a comprehensive terminal setup. It utilizes spring clamp technology With 52 terminals organized into two rows of 18 and one row of 16.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
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 1797-TB3S

ManufacturerAllen Bradley
CategoryPLCs
Product LineFlex I/O 1797
Part Number1797-TB3S
Weight3.00 lbs (1.36 kg)
ProductTerminal Base
Number of Terminals52 Terminals
Terminal Rows2 Rows of 18, 1 Row of 16
Terminal TypeSpring Clamp
CompatibilityFLEX Ex I/O Systems
Isolation VoltageChannel-to-Channel (Determined by Installed Module)
Operational Temperature-4 to 158 degrees Fahrenheit
Storage Temperature-40 to 185 degrees Fahrenheit
Relative Humidity (Non-Condensing)5 to 95%
Tested Operating Shock15 g
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The 1797-TB3S terminal base is a critical component in the Allen Bradley Flex I/O 1797 series, intended for efficient connectivity and operational reliability. This product supports 52 terminals distributed across two rows of 18 terminals and one row of 16 terminals. It employs spring clamp technology to ensure secure and reliable connections.

Designed for compatibility with FLEX Ex I/O systems, the 1797-TB3S facilitates integration within various automation environments. The isolation voltage for channel connections is determined by the module that is installed, allowing for flexibility based on application needs. The unit’s construction is optimized for a wide operational temperature range, functioning effectively from -4 to 158 degrees Fahrenheit. For storage, it remains effective at temperatures from -40 to 185 degrees Fahrenheit.

This terminal base is built for durability, demonstrated by its capability to operate in relative humidity conditions between 5% and 95% without condensation issues. Additionally, the unit has been tested to withstand operational shocks up to 15 g, ensuring dependable performance even in dynamic settings. The approximate weight of the 1797-TB3S terminal base is 200 grams, making it a manageable component within industrial applications.