Specification: Part Number 1026038 Circuit protection: A, C Sensing range max.: 0 ... 10 mm, 0 ... 25 mm, 0 mm ... 40 mm Supply voltage: 5 V DC ... 15.5 V DC Hazardous area category: 2G Response time: ≤ 10 ms Ambient storage temperature: -25 °C ... +70 °C Optics material: Glass Sensing range: 0 ... 1,000 mm, through-beam system, 0 ... 100 mm, through-beam system, 0 mm ... 40 mm, proximity system ATEX marking: II 2G Ex ia op is IIC T4 according to directive 94/9/EG (ATEX) Connection type: Terminal connection with M16 gland Light source: LED Weight: 330 g Indication: LED Internal capacitance Ci max.: 80 nF Sensor/detection principle: Fiber-optic photoelectric sensor Input voltage Ui max.: ≤ 15.5 V Dimensions (W x H x D): 27 mm x 87.5 mm x 74.7 mm Protection class: II UL File No.: Ex II 2G EEx ia op is IIC T4, ATEX Nr. PTB08 ATEX 2029 Input power Pi max.: ≤ 100 mW Switching frequency: 50 Hz Input current Ii max.: ≤ 53 mA Housing design (light emission): Rectangular Ripple: < 0.4 Vpp Switching output: NAMUR Internal inductance Li max.: 0 µH EC Approval Certificate: PTB 08 ATEX 2029 Adjustment: Sensitivity adjustment Enclosure rating: IP 65 Housing material: Metal, Zinc diecast Type of light: Visible red light Ambient operating temperature: -20 °C ... +60 °C Switching mode: Light switching