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Product Overview The Allen-Bradley 1756-PLS is a specialized Power Line Sensing (also referred to as Phase Loss / Phase Sequence / Undervoltage Sense) module designed for installation in a Rockwell Automation ControlLogix® 1756 chassis. Unlike standard analog or digital I/O, the Allen-Bradley 1756-PLS directly monitors a three-phase AC power line (typically the main incoming…
Technical Specifications Input Power: 85–265 V AC (47–63 Hz) or 85–132 V DC, auto-sensing with max 20A inrush current. Backplane Outputs: 5.1V DC @ 10A, 3.3V DC @ 4A, 24V DC @ 2.8A, 1.2V DC @ 1.5A; total max 75W. Physical & Environmental: Fits leftmost chassis slot; 14.0 x 11.2 x 14.5 cm; operates…
Product Overview The 1756-OB8 is a standard digital DC output module from Rockwell Automation’s Allen‑Bradley ControlLogix® family, providing eight high-current sourcing output channels in a single-slot chassis-based form factor -1-2. Designed for the 1756 ControlLogix platform, the 1756-OB8 accepts 24V DC nominal (10-30V DC range) and delivers up to 2A per point, making it ideal…
Product Overview The Allen‑Bradley 1756-L63S is a GuardLogix safety controller from Rockwell Automation’s ControlLogix product line, specifically engineered to integrate standard and safety control within a single, high-performance platform -1. This advanced processor delivers 8 MB of user memory for standard and safety logic, with an additional 3.75 MB dedicated to safety memory, enabling…
Product Overview The 1756-L63, also known as the Logix5563 processor, is a high-capacity programmable automation controller (PAC) from Allen-Bradley’s ControlLogix family, engineered by Rockwell Automation for large-scale industrial deployments -1-7. This controller features substantial user memory, making it the flagship choice for memory-intensive applications such as complex process control, high-axis motion synchronization, and extensive…
Product Overview The Allen-Bradley 1756-L55M12 is a foundational ControlLogix 5555 processor module from Rockwell Automation’s esteemed Logix5000 family of controllers. Engineered as the central processing unit for the modular 1756 chassis-based system, this controller executes user-generated logic, manages I/O data, and facilitates communication across multiple industrial networks. The 1756-L55M12 combines a high-performance Logix5555 processing…
Product Overview The Allen‑Bradley 1756‑L1/A is a pioneering processor module from the ControlLogix family of programmable automation controllers (PACs) by Rockwell Automation. As one of the earliest models in the renowned Logix 5550 series, the 1756‑L1/A established the foundation for the modern Logix control architecture that has become an industry standard-1-10. This single-slot controller…
Product Overview The Allen-Bradley 1756-DICAM (Digital Cam Switch Module) is a ControlLogix Series intelligent position-based I/O module manufactured by Rockwell Automation, engineered to perform high-speed, deterministic cam-switching functions independent of the ControlLogix processor’s scan time. Unlike software-based cam logic executed in the PLC program, the Allen-Bradley 1756-DICAM evaluates encoder position against up to 32…
Product Overview The Allen-Bradley 1756-IH16I (catalog variants include 1756-IH16I/A) is a 16-channel, 125 V DC digitally filtered sinking input module designed for installation in any I/O slot of a Rockwell Automation ControlLogix® programmable automation controller (PAC) chassis, such as the 1756-A7, A10, A13, or A17. As a member of the 1756 Série I/O family,…
Product Overview The Allen-Bradley 1756-IT6I is a high-speed, isolated Thermocouple / Millivolt Analog Input Module within Rockwell Automation’s ControlLogix® 1756 I/O platform, specifically engineered to acquire low-level DC millivolt signals and thermocouple readings with exceptional resolution and noise rejection. Although often grouped with temperature modules, the Allen-Bradley 1756-IT6I is uniquely valued for its ±50…