The Texas Instruments (now Siemens) 505-4232A (or 505-4232-A) is a SIMATIC TI505 series digital input module. Designed for legacy System 505 Programmable Logic Controllers (PLCs), it interfaces up to 32 individual 110V AC inputs with the control system.
Key features include:
- Input Points: 32 floating inputs.
- Voltage Range: 110V AC nominal (79 to 132 V AC range).
- Hardware Features: Includes an enhanced noise filter.
- Connector: 64-pin connector