Allen-Bradley 20-750-2263C-1R2T IO Option Module

The Allen-Bradley 750 24V Tran I/O Option Module (20-750-2263C-1R2T) provides 24-volt digital input and output interfacing for control and signal devices within a modular I/O rack, enabling reliable low-voltage I/O communication between sensors, actuators, and PLC logic in industrial automation. Commonly installed in control cabinets, PLC systems, and distributed automation networks, it supports I/O expansions, retrofit upgrades, and replacement of failed modules to extend architectures and connect field devices. The description lists key specifications: Manufacturer Allen-Bradley; Model 750 24V Tran I/O Option Module; Product Type Digital I/O Option Module; Operating Voltage 24 V DC logic level I/O; I/O Type digital input and output interfacing (model-dependent channel count); Compatibility PLC I/O racks and modular I/O systems (model-dependent); Function provides low-voltage digital I/O signal conditioning and routing; Mounting Type rack or panel mounted module; Communication Interface backplane connection to PLC or I/O network; Application Category control signal interfacing and automation I/O expansion; Operating Temperature Range industrial-rated conditions; Protection Rating installed within control enclosure. Common replacements include Allen-Bradley 1734-IB8S, 1734-OB8S, and 1756-I/O Digital I/O Modules.