Ambient temperature: -20...55 °C Housing materials: thermoplastic reinforced glass-fibre SKU P3S2ILFTUEUYPT Shortcode: Safetyswitch 2SI3DO A/-OCCP Total current consumption from AS-i: 400 mA Protection: IP 67, mating connector plugged in Error: LED Red Product Name: AC904S Operation: LED green (indication AS-i voltage) Operating voltage: 22.5...31.6 V DC