NHP440RENETR

The new generation of Guardmaster safety relays covers a broad scope of applications in a simplified product range. A range of safety devices such as interlock switches, emergency stop devices, pressure sensitive safety mats, and OSSD devices such as safety light curtains are all compatible with the same relay without additional configuration. The functionality of two standard safety relays can be achieved in one Dual Input (DI) device, allowing connection of two dual-channel input devices into one safety relay. Safety functions can be expanded or cascaded by linking multiple relays via a single-wire safety connection, while maintaining Category 4, SIL3 and PLe. Single-wire safety connection for easy expandability and wiring while maintaining a high level of safety integrity Universal inputs are compatible with a wide range of safety devices for maximum flexibility Optional Ethernet/IP connectivity for integration into standard control systems