
Allen-Bradley 1734-OB4
Allen-Bradley 1734-OB4 | 4-Point 24V DC Digital Output Module – POINT I/O Series Overview The Allen-Bradley 1734-OB4 is a 4-point digital output module from the POINT I/O family, designed for 24V DC sourcing outputs. Compact and modular, it is ideal for distributed control applications where space-saving and flexibility are key. Part of Rockwell’s POINT I/O system, this module offers cost-effective expansion, fast installation, and seamless integration with Logix controllers via EtherNet/IP, ControlNet, or DeviceNet adapters. Key Features 4 Digital Outputs – 24V DC sourcing Compact Form Factor – Saves panel space POINTBus Current Draw: 75 mA Electronic Protection – Short-circuit protection Hot-Swappable – No need to power down for module replacement Easy Configuration – Integrates with Studio 5000 and Logix platforms Technical Specifications Catalog Number: 1734-OB4 Series: POINT I/O Output Type: Digital sourcing (24V DC) Channels: 4 Output Current: 1.0 A per ch