Phoenix Contact – 2752741 – IBS RT 24 DI 32‑T Interbus-S Digital Input Module

The 2752741 by Phoenix Contact is a legacy Interbus-S digital input module providing 32 channels for industrial automation systems. It operates at 24 V DC, uses 1‑conductor connection technology, and is rated IP20. This robust, DIN-rail mountable unit features intuitive push-in terminals and removable connector cards, making it ideal for streamlined PLC expansion in manufacturing and process environments. 

 Key Specifications

• Model: IBS RT 24 DI 32‑T, Phoenix Contact P/N 2752741

• Inputs: 32 × digital, 24 V DC

• Input Current: ~6 mA per channel (typical) 

• Connection: 1-conductor push-in terminals with removable connector rails

• Bus System: Interbus-S “RT” series

• Protection Rating: IP20; DIN-rail mounting preferred

• Dimensions: Approx. 0.13 lb / 0.06 kg