KLTM-RFID Solenoid Switch, M20 24 Vac/dc

IDEM RAMZLOCK KLTM Solenoid Interlock Switch with Unique RFID Coding

The RAMZLOCK KLTM-RFID series from IDEM are solenoid locking door switches with traditional mechanical anti-tamper tongue technology (CAM system) but which also incorporate uniquely coded RFID non contact sensor technology. These switches are ideal for preventing accidental or deliberate attempts to by-pass the interlock offering dual protection as both technologies must be satisfied to enable the machine to be started.
Depending upon the risk assessment for the application, the RAMZLOCK can be used independently to provide positively operated contacts to IEC 60947-5-1 or can be used in combination with any dual channel safety monitoring relays to provide up to Category 4 PLe ISO 13849-1 or SIL3 EN62061.
These RFID switches have a red painted diecast body and stainless steel head and have been developed with a holding force of 2000N to keep medium to large guard doors closed until hazards have been removed. They have a low profile and fixing holes are on an industry standard 73mm centre to enable easy retro fitting to new or existing guards.
The KLTM-RFID safety switches fit to the leading edge of sliding or hinged machine guards and have been designed for use in the Factory Automation, Packaging, Food Processing, Pharmaceutical and Petro-Chemical industries.

Approvals

CE, cULus, TUV.

Standards

EN 1088, IEC 60947-5-1, EN 60204-1, ISO 13849-1, EN 62061, EN 954-1, UL 508.