Allen-Bradley 1794-IB16XOB16P FLEX I/O Module

Allen-Bradley 1794-IB16XOB16P FLEX I/O Combination Module delivers 32 discrete 24V DC I/O points in a single FLEX I/O card for ControlLogix/CompactLogix networks, integrating 16 digital inputs (sink) and 16 digital outputs (source) in one module. This 1794 FLEX I/O module runs on a 10–31.2V DC supply, drawing 8 mA at 10V and up to 78 mA at 31.2V, with external DC ripple up to 5% AC. Installed dimensions are approximately 94 × 94 × 69 mm, with an operating temperature range of 0 to 55 °C. Output specifications include 16 channels with a maximum of 0.5 A per channel (8 A maximum per module), an off-state voltage rating up to 31.2 V DC, and an on-state voltage drop of up to 0.5 V at 0.5 A. Response times are 0.5 ms for Off-to-On and 1.0 ms for On-to-Off, with a surge current rating of 1.5 A for 50 ms (repeatable every 2 seconds). The module is a combination digital input/output card in the Allen-Bradley FLEX I/O family, designed for distributed automation in industrial environments.