Product Overview
Our Safety System PCB delivers mission-critical fail-safe control for industrial automation, machinery safety, and process control applications. Engineered with redundant circuit architecture and certified safety protocols, this PCB ensures reliable operation even under component failure conditions, protecting personnel and equipment while maintaining system availability.
Key Features
Fail-Safe Architecture
- Dual-channel redundant control circuits with cross-monitoring
- Automatic fault detection and safe-state switching
- Hardware-based safety logic independent of software control
- Watchdog circuits with configurable timeout periods
Safety Certifications
- SIL 3 (Safety Integrity Level 3) compliant design
- IEC 61508 functional safety standard certified
- UL 508A listed for industrial control panels
- CE marked for European machinery directive compliance
Technical Specifications
- Operating voltage: 24VDC ±10% (isolated supply recommended)
- Safety relay outputs: 8 channels, 250VAC/5A contact rating
- Digital inputs: 16 channels with configurable logic levels
- Diagnostic LEDs for real-time status indication
- Operating temperature: -20°C to +70°C
- Conformal coating available for harsh environments
Control Interface
- Modbus RTU communication for system integration
- Emergency stop circuit integration with force-guided contacts
- Configurable safety functions through PC-based software
- Non-volatile memory retention of safety parameters
Applications
Industrial machinery safety systems, emergency shutdown systems, process safety interlocks, robotic workcell protection, conveyor safety controls, and critical infrastructure protection where human safety and asset protection are paramount.
Installation & Support
Designed for standard DIN rail mounting with plug-in terminal connections. Comprehensive installation manual, safety validation procedures, and technical support included. Compatible with major industrial automation platforms and safety-rated sensors.
Certified by independent safety authorities and backed by comprehensive documentation for regulatory compliance.
