Why Choose the Pizzato CS AR-04X024 Safety Module?
The Pizzato CS AR-04X024 is a high-performance safety relay module designed for monitoring emergency stop circuits, movable machine guards and magnetic safety sensors in industrial machinery and automation systems. As part of the Pizzato CS AR-04 series, it supports safety applications up to Category 4, Performance Level e and SIL 3.
The module provides 3NO safety relay contacts and 1NC auxiliary signalling contact, allowing safety-related switching alongside machine status signalling. Its inputs can operate with one or two channels and can be connected to electromechanical contacts or compatible magnetic safety sensors, providing flexibility for different machine guarding arrangements.
Operating from a 24 V AC/DC supply, the CS AR-04X024 features four plug-in connectors with spring terminals for convenient wiring and servicing. Configurable automatic, manual or monitored start functionality further supports integration into modern machine safety systems and industrial control panels.
Key Advantages
- Designed for emergency stop, movable guard and safety sensor monitoring.
- Suitable for safety applications up to Category 4, PL e and SIL 3.
- 3NO safety contacts plus 1NC signalling contact.
- Supports single-channel and dual-channel input configurations.
- Configurable automatic, manual or monitored start.
- 24 V AC/DC supply suits common industrial control systems.
- Four removable connectors with spring terminals simplify installation and maintenance.
Key Features
- Pizzato CS AR-04 safety module series.
- 3NO safety relay outputs + 1NC auxiliary signalling output.
- Category 4 safety capability.
- Performance Level e (PL e) capability.
- SIL 3 safety integrity capability.
- 24 V AC/DC rated supply.
- One- or two-channel safety inputs.
- Compatible with electromechanical contacts and magnetic safety sensors.
- Automatic, manual or monitored start configuration.
- Forcibly guided relay contacts.
- Four plug-in connectors with spring terminals.
- DIN-rail mounting for control-panel installation.
Reliable Safety Monitoring for Industrial Machinery
Safety modules such as the Pizzato CS AR-04X024 supervise safety-related control circuits and switch their safety outputs when an emergency stop, movable guard or connected safety sensor changes state. Its three normally open safety relay contacts provide multiple safety switching paths, while the normally closed auxiliary contact can provide signalling to the machine control system.
The CS AR-04 series supports one- and two-channel inputs with configurable automatic, manual or monitored start operation. Combined with removable spring-terminal connectors and high safety performance, this makes the CS AR-04X024 suitable for machine builders and automation engineers designing dependable safety circuits for industrial equipment.
Typical Applications
- Emergency stop circuit monitoring.
- Movable machine guard monitoring.
- Safety door and gate supervision.
- Magnetic safety sensor monitoring.
- End-position monitoring for movable guards.
- Industrial production and assembly machinery.
- Packaging and processing equipment.
- Automated manufacturing and OEM machine safety systems.
