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Allen Bradley ControlLogix 1756-L915TPSXT

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1756-L915TPSXT

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The Allen Bradley 1756-L915TPSXT is a standard controller within the ControlLogix series. It is designed to manage an extensive array of inputs and outputs, supporting up to 128,000 digital I/O and 4,000 analog I/O, with a capacity for 100 network nodes. This controller offers significant memory and connectivity features, including built-in Ethernet ports and USB support.

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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 1756-L915TPSXT

ManufacturerAllen Bradley
Product TypeStandard Controller
Product LineControlLogix
Part Number1756-L915TPSXT
UPC197734628072
Controller Tasks32 Tasks
Maximum Digital I/O128,000 I/O
Maximum Supported IP Nodes100 Nodes
Maximum Analog I/O4,000 I/O
Current Draw at 1.2 VDC5 mA
Current Draw at 5.1 VDC1.2 A
Standard Memory15 MB
Safety Memory12 MB
Thermal Dissipation21.2 BTU/hr
Power Dissipation6.2 W
Built-In Communication Ports1 USB Port, 2 Embedded Ethernet Ports
Ethernet Performance10/100/1000 Mbps

The 1756-L915TPSXT model from Allen Bradley's ControlLogix series is a robust standard controller engineered for versatile industrial applications. With the ability to handle 32 independent tasks, this controller enhances processing efficiency across numerous operations. It provides an impressive capacity to manage a total of 128,000 digital inputs and outputs alongside 4,000 analog inputs and outputs, supporting a maximum of 100 IP network nodes.

Power specifications include a current requirement of 5 mA when operating at 1.2 VDC and 1.2 A when at 5.1 VDC, thus maintaining efficiency with minimal energy consumption. This unit dissipates heat at a rate of 21.2 BTU per hour, with a power dissipation of 6.2 watts, indicating a design focused on thermal management. The controller also features a memory configuration that comprises 15 MB of standard memory and 12 MB dedicated to safety functions, ensuring that critical operations are securely managed.

Connectivity options include one USB port and two embedded Ethernet ports, allowing for seamless interfacing and communication with other devices. The Ethernet ports support various performance levels of 10/100/1000 Mbps, enabling high-speed data transfer and integration into existing network infrastructures. The UPC for this controller is 197734628072, facilitating easy identification and tracking. Overall, the 1756-L915TPSXT is a comprehensive solution for demanding control tasks in various automation settings.