Why Choose the Pizzato NG 2D1E611A Safety Switch with Lock?
The Pizzato NG 2D1E611A is a robust RFID safety switch with electromagnetic guard locking designed for monitoring movable guards, doors and access points on industrial machinery. As part of the advanced Pizzato NG series, it combines electronic guard monitoring, controlled locking and safe electronic outputs within a durable metal enclosure for demanding machine safety applications.
The NG 2D1E611A provides two safety inputs IS1-IS2 and two safety outputs OS1-OS2, together with dedicated signalling functions for machine diagnostics. The O3 output indicates when the actuator is inserted, while O4 provides a FAULT signalling output. An I3 actuator programming / reset input and dedicated solenoid activation inputs provide flexible integration with modern industrial safety controllers and automation systems.
Using Principle E, the actuator is locked when the electromagnet is energised. This model uses Mode 1 safety output activation, meaning its OS1 and OS2 safety outputs are active when the actuator is both inserted and locked. Its rugged metal enclosure, rotating head, three M20 × 1.5 threaded cable entries and high environmental protection make it suitable for demanding industrial installations.
Key Advantages
- Integrated RFID safety monitoring and electromagnetic guard locking.
- Mode 1 operation with safety outputs active when the actuator is inserted and locked.
- Two safety inputs and two safety outputs for integration into machine safety systems.
- Dedicated O3 output provides clear actuator inserted status.
- Dedicated O4 FAULT signalling output supports machine diagnostics.
- Programmable actuator recognition supports flexible safety system configuration.
- Robust IP67 and IP69K protection for demanding industrial environments.
Key Features
- Pizzato NG series RFID safety switch with guard locking.
- Electromagnetic locking using Principle E, with the actuator locked when the solenoid is energised.
- Two safety inputs IS1-IS2 and two safety outputs OS1-OS2.
- O3 signalling output indicates actuator inserted status.
- O4 provides a dedicated FAULT signalling output.
- I3 input provides actuator programming / reset functionality.
- I4 or IE1-IE2 inputs provide solenoid activation.
- Mode 1 safety output activation with the actuator inserted and locked.
- Metal housing provides durable mechanical protection.
- Rotating head provides flexible installation on machine guards.
- Three M20 × 1.5 threaded conduit entries simplify cable installation.
- Available with compatible low-level and high-level coded NG series RFID actuators.
Reliable RFID Guard Locking for Industrial Machinery
Safety switches with guard locking are used to monitor movable guards and control access to hazardous areas of machinery. The Pizzato NG series combines RFID-based actuator detection with electronically controlled locking, allowing machine builders to integrate guard monitoring and guard locking into modern industrial safety architectures.
The NG 2D1E611A uses Mode 1 operation so that its safety outputs become active only when the actuator is inserted and locked. Separate actuator status and fault signalling, together with actuator programming and solenoid control inputs, make it a versatile solution for automated machinery requiring dependable guard monitoring and controlled access.
Typical Applications
- Industrial machine guard doors and access gates.
- Automated production and assembly machinery.
- Packaging and processing equipment.
- Robotic cells and automated manufacturing systems.
- Material handling and conveyor systems.
- Machine tools and hazardous production equipment.
