STAHL 9440/22-01-21-C1202 REMOTE I/O IS1 CPU AND POWER MODULE FOR ZONE 1 162214

Optimize your hazardous area operations with the Stahl 9440/22 Series Remote I/O IS1 CPU and power module, designed for seamless integration in Zone 1 environments. This robust unit supports up to 8 I/O modules and utilizes the Modbus RTU protocol over an RS485 interface. It operates on a nominal auxiliary supply voltage of 120 V / 230 V AC (within a range of 90 to 253 V AC) and consumes just 8.4 W of power, complete with undervoltage monitoring for enhanced safety. Engineered to withstand temperatures from -20°C to +65°C, this automation interface ensures reliability with IP20 connections and IP30 module protection. It's compatible with Ex i V0/V1 HART and PROFIBUS DP communication standards, facilitating advanced system redundancy and optical ring setups. The convenience of hot-swapping CPMs in Zone 1 without system interruption is a testament to its sophisticated design. Integration into plant asset management systems is straightforward via ServiceBus and FDT/DTM technologies, ensuring streamlined processes. Additionally, it features an integrated Ex i power supply capable of energizing up to eight I/O modules. Trust in the quality that comes with the Stahl brand for your Automation Interfaces And Solutions needs in hazardous areas.