The Texas Instruments 505-4232-A digital input module for TI505/SIMATIC 505 PLC systems delivers reliable acquisition of field signals across machine, process, and building automation. With 32 floating AC input channels and robust design, it suits control panels where consistent, noise-immune detection is required.

Rated for 79-132 V AC inputs, the module employs enhanced noise filtering to suppress mains-borne interference and maintain stable switching in high-EMI environments. The floating input topology mitigates ground loops and eases integration across mixed reference schemes, while straightforward compatibility with TI505 racks streamlines replacement and expansion in existing installations.

For OEMs and maintenance teams standardizing on proven 505 I/O, it supports fast commissioning and dependable operation, and to protect your project lifecycle it is supplied with a 1-year warranty.

• Brand: Texas Instruments
• Series: TI505
• Model: 505-4232-A
• Module type: Digital input
• Channels: 32
• Input voltage range: 79-132 V AC
• Input isolation: Floating
• Noise filtering: Enhanced