STAHL 9494/S1-M4 REMOTE I/O IS1+ BUSRAIL FOR 4 MODULES 261800

Optimize your hazardous area operations with the Stahl IS1+ BusRail, a robust Remote I/O interface designed for seamless integration in challenging environments. This unit supports up to 8 I/O modules in Zone 1 and Class I, Div. 1 areas or doubles the capacity to 16 I/O modules for Zone 2 and Class I, Div. 2 locations. Engineered for resilience, it operates flawlessly between -40°C and +75°C and is rated IP30 for protection against solid objects. The BusRail ensures continuous system performance with its redundant data and power buses, guaranteeing high availability even under demanding conditions. Installation is straightforward on NS35/15 DIN hat rails, making it a secure and reliable passive component in your automation setup. Part of the 9494 series from Stahl, this solution falls within the Automation Interfaces And Solutions category, specifically crafted for hazardous areas where safety cannot be compromised.