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Allen Bradley XM 1440-TB-E

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

1440-TB-E

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The Allen Bradley 1440-TB-E from the XM series is a screw clamp terminal base designed for effective use within DeviceNet applications. This product supports a 24V DC input voltage and ensures easy connectivity with power and protocol capabilities.

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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 1440-TB-E

ManufacturerAllen Bradley
Product TypeScrew Clamp Terminal Base
Product LineXM
Part Number1440-TB-E
Weight0.50 lbs (0.23 kg)
Interface TypeDevice Net
Number of Outlets0
Number of Slots100%
Input Voltage24 V
Voltage TypeDC
Terminal Screw Torque0.8 Nm
Side-Connector CapabilityPasses primary power (3 A max), DeviceNet protocol & power (300 mA max)
Rail Mounting PossibleYes
Rack-Assembly PossibleNo
Wall MountingFALSE
Relative HumidityUp to 95% (non-condensing)
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The 1440-TB-E screw clamp terminal base is part of the Allen Bradley XM series. It is specifically tailored for use in DeviceNet systems, providing a stable connection point for devices. This unit operates on a direct current input voltage of 24 volts. With a full allocation of slots, it offers complete functionality while having no outlets.

The terminal base allows secure connections, requiring a maximum torque of 0.8 Nm for its screws. It features side connector capability that lets it pass primary power of up to 3 A and DeviceNet protocol traffic with a limit of 300 mA. The design permits easy installation onto rails, although it is not compatible with rack assembly or wall mounting applications.

It can maintain functionality in conditions with relative humidity levels up to 95%, provided there is no condensation present. This ability to operate in moist environments expands its versatility and reliability in various scenarios. Overall, the 1440-TB-E is a crucial component for achieving seamless DeviceNet connectivity in automation systems.