The 2865515 is a loop-powered Ex i solenoid driver designed for the intrinsically safe control of devices in hazardous locations. This driver features 2-way electrical isolation, a current limitation at 58 mA, and is rated for gases up to Group IIB. It operates with an input voltage from 19.2 to 30 V DC and provides a maximum output voltage of 25.1 V. Certified up to SIL 3 according to IEC 61508, it is suitable for controlling Ex i solenoid valves, alarm modules, or LEDs and can be installed in Zone 2.