ControlLogix

The Allen‑Bradley 1756‑OB16E is a 16‑point digital DC output module for the ControlLogix platform, designed to actuate 24V DC devices such as relay coils, solenoid actuators, pilot lamps, and alarms. It features two electronically fused groups of eight outputs each, providing short‑circuit and overcurrent protection without requiring physical fuse replacement. With a 10‑31.2V DC operating range and 1A per point output capacity, this module is widely used in manufacturing, process control, and material handling applications.

The Allen‑Bradley 1756‑L71S is a GuardLogix® 5571S safety controller from the ControlLogix® family, engineered to deliver both high‑performance standard automation and SIL 3‑rated safety control on a single integrated platform . As part of Rockwell Automation's Integrated Architecture™ system, this controller uses the Studio 5000 Logix Designer® environment and common network protocols, making it ideal for applications that demand rigorous safety compliance alongside complex machine control . The 1756‑L71S features a dual‑processor safety architecture that combines a primary controller with a 1756‑L7SP safety partner module. The safety partner is automatically configured and requires no separate setup or download, simplifying system integration . With no lithium battery required—the controller uses a 1756‑ESMCAP Energy Storage Module instead—maintenance is simplified and battery replacement concerns are eliminated.

The Allen‑Bradley 1756‑L62S is a high-performance GuardLogix® 5562S safety controller from the ControlLogix® family, engineered to run both standard automation and SIL 3‑rated safety control on a single, integrated platform. Featuring a distinctive red and grey front face, this Series B processor is designed for demanding industrial applications where functional safety and high‑speed machine control are equally critical. By combining a primary controller with a 1756‑LSP safety partner (sold separately), the 1756‑L62S delivers a fail‑safe environment suitable for mission‑critical sectors such as automotive manufacturing, high‑speed packaging, and complex material handling. Its doubled standard memory (4 MB) compared to the 1756‑L61S makes it particularly well‑suited for medium to large‑scale applications with extensive control logic and data requirements.

The Allen‑Bradley 1756‑L61S is a GuardLogix® 5560 safety controller that combines standard programmable automation control with SIL 3‑rated safety functionality in a single platform. Part of the Rockwell Automation ControlLogix® family, this processor is designed for applications that demand both high‑performance machine control and rigorous safety compliance . Built on the Logix control engine, the 1756‑L61S uses the same programming environment, networking, and I/O as standard ControlLogix systems. This design commonality simplifies system integration, reduces commissioning time, and allows safety data to be read by standard logic and HMIs without complex conditioning.

New and original Allen Bradley 1756-IT6I2 ControlLogix Enhanced Isolated in stock

New and original Allen Bradley 1756-IF8H 1756-IF8IH ControlLogix Analog Differential Input Module in stock

New and original Allen Bradley 1756-EN2TRK ControlLogix EtherNet/IP Bridge Dual 10/100 Mbps  in stock

New and original Allen Bradley 1756-IF8I ControlLogix Analog Isolated Input Module 8-Points 36Pin in stock

New and original Allen Bradley 1756-OB16I ControlLogix 10-30 VDC Isolated Output Module 16 Points in stock

New and original Allen Bradley 1756-IF8 ControlLogix Analog Input Module Current/Voltage 8-Points in stock

New and original Allen Bradley 1756-PA75 ControlLogix Power Supply in stock

The Allen-Bradley 1756-OF4 is a 4-channel analog output module for the ControlLogix platform. Its core function is to convert digital control signals from the controller into high-precision analog voltage or current signals for driving modulating field devices like actuators, valves, and variable frequency drives. It is an active product with broad application in industrial automation.