Allen-Bradley 1734-OB4 is a 4-point, 24V DC sinking output module for the POINT I/O distributed I/O system. This module provides four discrete outputs, each rated for 0.5A continuous current, with a total module current of 2A. It is designed for DIN-rail mounting and interfaces with Allen-Bradley controllers via a 1734 communication adapter. The module features electronic short-circuit protection and LED status indicators for each channel.

I/O Module, Digital DC Output, 4 Channel, Current Sourcing, 24 Volt DC, DIN Rail, Open Style

POINT I/O is a family of modular I/O products ideal for applications requiring flexibility and low cost of ownership. With one to eight channel density modules, including a self-configuring discrete module, the modularity of POINT I/O minimizes system costs and size. The ability to mix standard and safe I/O provides even greater flexibility and opportunities for standardization, regardless of application requirements. Since it can be used in local and remote I/O, POINT I/O further reduces engineering costs in design, installation and application development.