Power supply of the sensor 20...28 V DC; US; nach SELV/PELV Temperature of surroundings -25...60 В°C SKU 93LE20V9TJBYKY Name of the product AL1223 Output type 8 digital outputs at pin 4 (IO-Link) Working voltage 20...28 V DC Type of outputs Technical code IO-Link Master PL EIP 8P IP69K