Technical specifications for 1734-IB8S
Allen-Bradley 1734-IB8S Guard I/O Safety Module
The 1734-IB8S is a Guard I/O safety module from the POINT I/O series by Rockwell Automation, branded under Allen-Bradley. This compact and high-performance safety module features eight (8) current sinking inputs and four (4) pulse test outputs, designed for safety-critical industrial applications. The 1734 ib8s operates on a nominal 24 Volts DC supply voltage, making it ideal for systems requiring reliable safety input monitoring.
Built with an open enclosure type, the ab 1734 ib8s is lightweight at just 2.2 ounces and has compact dimensions of 3.03 x 0.98 x 2.17 inches, enabling easy installation in tight spaces. The power dissipation is rated at 3.4 Watts, and it is compatible with terminal bases 1734-TOP or 1734-TB, offering flexible setup options. The module supports temperature vs current derating at 2.8A at 20°C, which ensures stable performance across varying temperatures.
For installation and keying, the module uses Key Switch Position: Key 1 (Left) Position 8 and Key 2 (Right) Position 1, ensuring secure and accurate positioning. Available in Series A and B, the allen bradley 1734 ib8s meets rigorous industrial safety standards while providing a scalable and efficient I/O solution. If you’re looking for reliable performance and seamless integration, the 1734ib8s is a top-tier choice in the safety module category.