Transponder-coded safety switches with guard locking

The transponder-coded safety systems from EUCHNER are modern interlocking devices or guard locking devices of type 4 for the protection of persons, machines and processes. They are based on non-contact transponder technology (RFID) and consist of a coded actuator, a read head and evaluation electronics. In some systems, the read head and evaluation electronics form a self-contained unit. All safety functions are combined in a single component here (internal evaluation). With external evaluation, the actuator is read via a separate read head connected to an evaluation unit in the control cabinet.

Your benefits
- Maximum protection against tampering due to uniquely coded actuator
- Highest safety category and Performance Level (PL) according to EN ISO 13849‑1
- Depending on the application, a device with a suitable actuating range can be selected
- The large actuating range offers greater door guide tolerance
- The actuator can be rotated within the read head’s actuating range
- Less sensitive to dirt on the surface
- Largely insensitive to vibration and shock
- Can be used in harsh environments
- Suitable for areas with increased hygiene requirements