Why Choose the Pizzato NS D4ST1SRK-N193 Safety Locking Switch?
The Pizzato NS D4ST1SRK-N193 is a highly reliable RFID safety locking switch designed for monitoring and securing machine guards in industrial automation and safety systems. As part of the advanced Pizzato NS series safety switches with lock, it provides secure guard locking, coded actuator recognition and dependable protection for machinery where hazardous conditions may remain after shutdown.
This safety switch combines RFID electronic technology with solenoid guard locking to prevent access to dangerous areas until safe conditions are achieved. The NS series offers advanced diagnostics, high coding security and integration flexibility for modern safety circuits and machine control systems.
The NS D4ST1SRK-N193 features a locked actuator with de-energised solenoid operating principle, integrated control devices and dual M12 connection technology. It is suitable for machine guarding applications requiring reliable interlocking, safety monitoring and controlled access to hazardous zones.
Key Advantages
- Advanced RFID-coded safety locking switch for machine guard protection.
- Solenoid guard locking prevents premature access to hazardous areas.
- High security coded actuator technology reduces manipulation risk.
- Integrated control devices simplify machine operator interaction.
- PL e and SIL 3 safety capability when correctly integrated into safety systems.
- Robust construction suitable for demanding industrial environments.
Key Features
- Pizzato NS series RFID safety switch with lock.
- Model: NS D4ST1SRK-N193.
- Locked actuator with de-energised solenoid operating principle.
- RFID electronic actuator detection with coded recognition.
- 2 safety inputs IS1–IS2 and 2 safety outputs OS1–OS2.
- Signalling outputs for actuator insertion and locking status.
- Integrated operator control devices.
- Suitable for series connection of multiple safety devices.
Reliable Machine Safety Control
Safety locking switches such as the Pizzato NS D4ST1SRK-N193 help ensure that machine guards remain locked while dangerous processes are active. RFID-based actuator recognition provides secure monitoring while reducing the possibility of bypassing safety systems.
The NS series is designed for industrial automation engineers and machine builders requiring dependable guard interlocking, advanced diagnostics and compatibility with modern safety PLCs and safety modules.
Typical Applications
- Industrial machinery and automated production lines.
- Robot cells and robotic manufacturing systems.
- Packaging and processing equipment.
- Machine doors and protective guards.
- Assembly and handling systems.
- OEM safety automation applications.
