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Allen Bradley CompactLogix 1768-L45

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

1768-L45

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The 1768-L45 from Allen Bradley functions as a processor within the CompactLogix series. This model supports four local 1768 I/O modules and can handle up to 30 I/O modules, whether local or remote, enabling a versatile setup for various applications.

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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 1768-L45

ManufacturerAllen Bradley
Product TypeProcessor
Product LineCompactLogix
Part Number1768-L45
UPC612598307548
Weight0.75 lbs (0.34 kg)
Max. Number of Local 1768 I/O Modules4 Modules
Max. Number of Local and Remote 1769 I/O Modules30 Modules
Backplane Current2 Amps at 24 Volts
Power Dissipation8.3 Watts
Power Consumption48 Watts
Max. Number of I/O Banks3 I/O Banks
Continuous Isolation Voltage30 Volts
Wiring CategoryCategory 2 on the communication ports
Mounting Screw Torque1.16 Nm
Mounting Screw Type#8 or M4 Screws
EnclosureOpen-Style
Operating Shock30 G
Operating Temperature0 to 60 degrees Celsius

The Allen Bradley 1768-L45 is a processor designed for use with the CompactLogix series, emphasizing functionality and reliability in control applications. This unit accommodates up to four local 1768 I/O modules and can integrate with a total of 30 1769 I/O modules, whether local or remote. This flexibility allows system designers to create tailored solutions based on specific operational needs.

With a backplane current rating of 2 Amps at 24 Volts, the 1768-L45 ensures efficient energy distribution within connected modules. The processor has a power dissipation level of 8.3 Watts and a total power consumption of 48 Watts, making it suitable for applications that require moderate energy usage.

It features three I/O banks for extensive modularity in wiring setups. The unit is designed to withstand a continuous isolation voltage of 30 Volts and is classified under category 2 for its communication ports, displaying a focus on safe operational parameters. The mounting of this processor is straightforward, requiring a torque of 1.16 Nm with either #8 or M4 screws.

Constructed with an open-style enclosure, this processor is ideal for environments where access to components is necessary. It can handle operational shocks up to 30 G, ensuring durability in demanding conditions. Furthermore, it operates efficiently within a temperature range of 0 to 60 degrees Celsius, making it adaptable for a range of industrial applications.

Revision Part #Also known as
1768-L45 Ser A1768-L45/A, Series A, Rev A
1768-L45 Ser B1768-L45/B, Series B, Rev B
1768-L45 Ser C1768-L45/C, Series C, Rev C
1768-L45 Ser D1768-L45/D, Series D, Rev D
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