SICK FX3 Series Safety Controller 96 Safety Inputs, 48 Safety Outputs 24V dc FX3-CPU000000

The SICK FX3-CPU000000 is a high-density safety controller designed for industrial automation systems requiring extensive safety input and output management. It features 96 safety inputs and 48 safety outputs, enabling comprehensive sensor coverage and numerous controlled stop or safe-state actions in complex machinery safety architectures. The controller operates on a stable 24V dc supply with a 4A current limitation, ensuring dependable power design.

Mounted on a standard DIN rail, this compact unit offers a narrow width of 22.5mm for efficient use in control cabinets. Its spring-terminal design facilitates secure, maintenance-free connections without special tools, enhancing installation speed and reliability.

Equipped with a 4-pin M8 RS-232 interface, it allows for detailed configuration and system diagnostics through dedicated programming tools. The FX3 controller supports safety category 4, the highest performance level, making it suitable for safeguarding critical processes and multi-axis robotics workcells.

Operating reliably across an ambient temperature range from −25°C to +55°C and within 10% - 95% non-condensing humidity, the device is housed within an IP20 enclosure suitable for industrial indoor environments. It complies with CE and UL safety standards, offering trusted performance in various industrial sectors.

This safety controller is commonly deployed as central safety logic for automated production lines, safety gate and light curtain networks, and coordinated emergency stop handling across plant zones. Note that the system memory plug (FX3-MPL) is sold separately and is essential for system-level storage and power distribution.

This device supports category 4 safety for highest protection in industrial environments. Designed for DIN rail mounting with compact dimensions for control panel integration. Spring-terminal connections provide secure and tool-free wiring retention.

Supports RS-232 interface for configuration and diagnostics using programming tools. Operates reliably in temperature range −25°C to +55°C with IP20 enclosure protection. Ideal for safeguarding robotic workcells and coordinating emergency-stop across multiple zones.

Conforms to CE and UL standards ensuring compliance and reliability. Separate system memory plug required for system-level storage and supply functions. Explore more Safety Automation Controllers and high-performance industrial electronics at EnvMart.