Description

Product Description

The Allen-Bradley 1756-L950TPSXT represents the pinnacle of the ControlLogix 5590 series, specifically engineered to execute complex process automation tasks within volatile industrial landscapes. This Process XT controller manages high-demand applications by providing superior computational power and expanded memory capacity compared to standard logic controllers. Consequently, it serves as a critical hub for large-scale distributed control systems (DCS) where process-specific instructions and high-speed data handling are essential.

Because industrial environments often expose hardware to severe stress, the 1756-L950TPSXT features an “Extended Temperature” (XT) hardened design. This specialized construction enables the unit to resist thermal fluctuations, high-intensity vibrations, and atmospheric contaminants. Furthermore, the controller natively supports redundancy architectures, which allows for seamless failover transitions. This ensures that critical plant operations remain online even if a hardware fault occurs, thereby maximizing total system uptime.

Integration remains efficient as the 1756-L950TPSXT maintains full compatibility with the existing 1756 ControlLogix chassis and I/O modules. While the module operates on a stable 5.1V DC backplane voltage, its internal circuitry is optimized for process-heavy workloads in sectors like petrochemical refining, heavy mining, and offshore utilities. By utilizing this controller, engineers gain a reliable platform that bridges the gap between high-speed discrete control and complex continuous process management.

Technical Specifications

• Brand: Allen-Bradley / Rockwell Automation
• Model Number: 1756-L950TPSXT
• Product Series: ControlLogix 5590 Process XT
• Operating Voltage: 5.1V DC
• Environment Rating: XT (Extended Temperature / Harsh Environment)
• Application Focus: Process Control and Redundant Systems
• Communication Interface: Integrated Ethernet Port
• Chassis Compatibility: 1756 ControlLogix I/O and Backplanes
• Module Weight: 0.9 kg
• Physical Dimensions: 3.5 x 13 x 14.5 cm
• Origin: USA