The Siemens 505-4232A is a high-density digital input module designed for integration within the TI 505 series programmable logic controller (PLC) architecture. This module provides 32 individual input channels, supporting a voltage range of 79-132VAC, making it suitable for industrial monitoring and control applications requiring robust AC signal detection.
Features
32-point digital input configuration for high-density I/O requirements.
Designed for standard 79-132VAC voltage levels.
Compatible with the Siemens TI 505 controller platform.
Reliable interface for industrial automation and process control systems.
Technical Specifications
Model Number
505-4232A
Manufacturer
Siemens
Module Type
Digital Input Module
Channel Count
32 Points
Input Voltage Range
79-132VAC
Alternative Part Numbers
2586265-0001, PPX:505-4232A
Tariff Code
8538903000
Installation Guidelines
Ensure the PLC rack power is completely disconnected before attempting to install or remove the module.
Handle the module using proper ESD (electrostatic discharge) prevention techniques to protect internal circuitry.
Verify that the field wiring is properly secured and follows the specific pinout diagram for the 505-4232A to prevent short circuits or signal errors.
Maintain adequate ventilation within the control cabinet to ensure optimal operating temperatures.
Route signal cabling separately from high-voltage power lines to minimize electromagnetic interference (EMI).
FAQ
Is the Siemens 505-4232A still in production?
No, this model has been discontinued by the manufacturer. We supply tested, reliable spare parts to support legacy systems.
What is the primary function of this module?
The 505-4232A serves as an interface between field-level AC digital signals (79-132VAC) and the Siemens TI 505 PLC, allowing the controller to process 32 distinct input states simultaneously.
