Housing materials: PBT Sensor supply: AS-i Operation: LED green (AS-i: AS-i voltage) SKU GZ4IBP3IZQKJYW Ambient temperature: 0...70 °C Connection: Combicon Total current consumption from AS-i: < 80 mA Shortcode: SmartLine25 4AI (Pt100)C IP20 value range: -200...850 [°C] Error: LED red (FAULT: AS-i communication error / periphery fault) Circuit: 4 inputs Pt100 Electrical design: 4 inputs Pt100 Protection: IP 20 Voltage range: 24 DC ± 20 % V Operating voltage: 26.5...31.6 V DC Product Name: AC2220