Safety switches are interlocking devices used to monitor (and sometimes lock) machine guards, doors, gates, windows, jaws or other machinery to protect both people and machines. A variety of safety switch styles are available to detect unsafe conditions and isolate power from the hazard.
RFID Coded non-contact safety switches use RFID communication between switch and actuator to provide the most tamper-proof protection using both master and unique coded actuators.
LPF Series and SPF Series
Non-Contact RFID coded switches start at
Coded non-contact safety switches use coded magnets to close the circuits, thereby offering even more protection. The safety switch and actuator work together in such a way that the enable condition from the safety device is only triggered if the actuating element is within the switch's response range and the code on the actuator matches that of the switch.
Coded magnetic safety switches start at
Non-contact safety switches are interlocking devices that are designed to protect both people and machines. They are preferred in certain applications where no physical contact (under normal conditions) takes place between the switch and actuator.
Magnetic safety switches start at
IDEM stand-alone non-contact magnetic coded switches can monitor opening/closing of machine guards, doors or other machinery access panels. The differences from a standard non-contact safety switch are that these stand-alone models use force guided contacts, contain an internal monitoring system and do not require an external safety relay. Coding offers a degree of tamper resistance.
Stand-alone non-contact magnetic coded safety switches start at
The MGL Series of safety switches combines magnetic locking and radio-frequency identification (RFID) technology to provide non-contact operation and high anti-tamper coding. In addition, an electromagnet is used to lock machine guards.
Magnetic locking RFID switches start at
IDEM's KLP-Z / KLM-Z / KL3-Z Series of RFID Coded Safety Switches has been designed to fit into the leading edge of machine guard doors to provide robust guard locking while also providing a double tamper resistant interlock mechanism.
Guard locking RFID safety coded switches from
These solenoid locking switches are similar to our current safety interlock switches, but maintain a holding force on the key until the solenoid is energized to release.
Solenoid interlock safety switches start at
Tongue operated Safety Interlock Switches are designed to fit to the leading edge of sliding, hinged or lift off machine guards to provide positively operated switching contacts and provide a tamper resistant actuator mechanism. They are designed to provide robust position interlock detection for moving guards.
Tongue interlock safety switches start at
Safety switch, hinge interlock operated
Hinge interlock safety switches fit to the hinged axis of machine guard doors. The switch body fits to the door frame and the actuator fits to the door.
Hinge interlock safety switches start at
Safety switch, cable-pull interlock operated
Cable-Pull (Grab-Wire) safety rope switches are designed to be mounted on machines and sections of conveyors which cannot be protected by guards.
Cable-pull safety switches start at
Safety interlock switches, safety limit switches and accessories are developed and manufactured according to IEC and EN European standards.
IDEM M12 Junction Block ... New!For use with magnetic and RFID coded non-contact switches. Allows the connection of up to eight switches in series to a single safety controller.
The purchaser/installer is solely responsible for the application of these components and ensuring all necessary steps have been taken to assure each application and use meets all performance and applicable safety requirements and/or local, national and/or international safety codes as required by the application. AutomationDirect cannot certify that our products used solely or in conjunction with other AutomationDirect or other vendors products will assure safety for any application.
Any person using or applying any products sold by AutomationDirect is responsible for learning the safety requirements for their individual application and applying them, and therefore assumes all risks, and accepts full and complete responsibility for the and suitability of the product for their respective application.
AutomationDirect does not provide design or consulting services, and cannot advise whether any specific application or use of our products would ensure compliance with the safety requirements for any application.