Multiprotocol security modules with Safe Link

Turck's safety network platform offers cost-efficient and flexible safety solutions for small to medium-sized factories – up to ATEX Zone 2/22

Turck presents a networked machine safety solution that is specially tailored to the requirements of small to medium-sized factories: The combination of the Turck Safe Link safety protocol with the TBEN-LL-4FDI-4FDX safety block I/O modules enables flexible and cost-efficient safety control with decentralized installation. The multi-protocol modules support Ethernet/IP, Profinet and Modbus TCP and use the Turck Safe-Link protocol for cross-safety communication. The safety logic is implemented directly in the modules with safety inputs and outputs. 

The network modules form a modular and scalable safety architecture that significantly reduces wiring and installation time. Up to 31 modules can be networked in an application and each module provides 127 diagnostic bytes for monitoring and rapid troubleshooting. Each module provides two bytes for safety input and output data and two additional bytes for non-safety input and output bits for fieldbus communication with a non-safety PLC. The decentralized installation of the modules reduces the need for central control cabinets and simplifies both maintenance and system expansion.

The approval for ATEX Zone 2/22 makes the modules suitable for use in hazardous areas. This means that safety signals can be transmitted reliably even in harsh environments.