CCC
(Safety Common Platform)
Overview
The Generic Product is a platform for the realization and certification of redundant safety critical systems, with Safety Integrity Level equal to 4 (SIL4). Low cost SIL-4 certifiable platform, User friendly and easy design & configuration tool, Adaptable to several application and environment such as: CBI interlocking with relays rack, Level Crossing Stand-alone Solution, Light-Rail and Commuter Line
Architecture
CCC is engineered with three main modules to ensure seamless and secure operation of the signals and barriers: CPU Module, Watchdog, I/O Module
Components
Overview of these critical components:
Carrier (CPU) Module: This module forms the core of the system, providing robust processing power and managing the overall operations.
Watch Dog (WD) Module: Serves as the security backbone of the system, it supplies power to the I/O modules.
I/O Module: Features 10 configurable ports that can be set as either output (24V or 0V) or input ports. These ports allow flexible and customizable connections to various external devices and signals, enabling precise control and monitoring of the crossing infrastructure.
Real-Time Operating System (RTOS): The RTOS ensures that the system can handle real-time tasks efficiently, avoiding any software or OS-related issues that could disrupt the operation.
Safelib Library: This library provides the tools necessary to customize and control the interactions with various hardware components, ensuring precise and safe operations
Some Possible Configurations
