HR2S Series

The HR2S series safety relays provide users increased functionality and flexibility when designing sytem to meet safety requirements.  HR2S safety relays are compact modules designed to allow machine operation only when all safety controls such as Interlock Switches, E-stop switches, Light Curtains, etc. are functioning properly and aren’t reporting hazardous conditions. The HR2S feature removable terminals for easy wiring and installation, and time delay circuit.

Key Features

• Removable terminal block enables easy wiring & installation
• Terminal cover detects improper connection
• Operation modes can be changes with a single action
• Models with Time delay functions
• Safety Category 4, Performance Level e according to
EN ISO 13849-1: 2008